Patent Applications published on Nov 25, 2021 - page 11

#3001 ✅ Patent 11,828,119 granted on 2023-11-28
US20210363843A1
Fixed constructions

Method and apparatus for well tubular flotation

#3002 ✅ Patent 11,441,375 granted on 2022-09-13
US20210363844A1
Fixed constructions

Methods and tools to deploy downhole elements

#3003 ✅ Patent 11,339,621 granted on 2022-05-24
US20210363845A1
Fixed constructions

Systems and methods for bonding a downhole tool to a surface within the borehole

#3004 ✅ Patent 11,781,392 granted on 2023-10-10
US20210363846A1
Fixed constructions

Integrated milling and production device

#3005
US20210363847A1
Fixed constructions

TORSIONAL OSCIALLATION CONTROL TOOL GENERATING HIGH-AMPLITUDE AT VARIABLE FREQUENCIES

#3006 ✅ Patent 11,306,556 granted on 2022-04-19
US20210363848A1
Fixed constructions

Freeing stuck subterranean service tools

#3007 ✅ Patent 11,313,194 granted on 2022-04-26
US20210363849A1
Fixed constructions

Retrieving a stuck downhole component

#3008 ✅ Patent 12,037,865 granted on 2024-07-16
US20210363850A1
Fixed constructions

Apparatuses and methods for coupling one or more auxiliary lines to a subsea well control assembly

#3009 ✅ Patent 11,391,109 granted on 2022-07-19
US20210363851A1
Fixed constructions

Fracturing manifold systems and methods

#3010 ✅ Patent 11,634,964 granted on 2023-04-25
US20210363852A1
Fixed constructions

Swellable rubber element that also creates a cup packer

#3011 ✅ Patent 11,542,774 granted on 2023-01-03
US20210363853A1
Fixed constructions

Locking energizing ring

#3012 ✅ Patent 11,661,813 granted on 2023-05-30
US20210363854A1
Fixed constructions

Isolation plugs for enhanced geothermal systems

#3013 ✅ Patent 11,821,282 granted on 2023-11-21
US20210363855A1
Fixed constructions

Wellbore completion apparatus

#3014 ✅ Patent 11,608,708 granted on 2023-03-21
US20210363856A1
Fixed constructions

Apparatus, system and process for regulating a control mechanism of a well

#3015 ✅ Patent 11,286,745 granted on 2022-03-29
US20210363857A1
Fixed constructions

Subsea actuator with override function, as well as a method of operating an actuator

#3016 ✅ Patent 11,293,261 granted on 2022-04-05
US20210363858A1
Fixed constructions

Buoyancy assist tool

#3017 ✅ Patent 11,371,317 granted on 2022-06-28
US20210363859A1
Fixed constructions

Remote-open barrier valve

#3018 ✅ Patent 11,891,881 granted on 2024-02-06
US20210363860A1
Fixed constructions

Carbon sequestration system and method

#3019 ✅ Patent 11,215,038 granted on 2022-01-04
US20210363861A1
Fixed constructions

Rotating hanger running tool

#3020 ✅ Patent 11,525,342 granted on 2022-12-13
US20210363862A1
Fixed constructions

Alternate path manifold life extension for extended reach applications

#3021 ✅ Patent 11,549,343 granted on 2023-01-10
US20210363863A1
Fixed constructions

Initiator head assembly

#3022 ✅ Patent 11,492,879 granted on 2022-11-08
US20210363864A1
Fixed constructions

Apparatuses, systems and methods for hydrocarbon material from a subterranean formation using a displacement process

#3023 ✅ Patent 11,261,713 granted on 2022-03-01
US20210363865A1
Fixed constructions

Jetting plunger for plunger lift applications

#3024 ✅ Patent 11,454,098 granted on 2022-09-27
US20210363866A1
Fixed constructions

Methods for wellbore formation using thermochemicals

#3025 ✅ Patent 11,661,830 granted on 2023-05-30
US20210363867A1
Fixed constructions

Methods for producing hydrocarbons from thin, heterogenous pay reservoirs using vertically coplanar injection and production wells with a transverse pressure gradient

#3026 ✅ Patent 11,448,054 granted on 2022-09-20
US20210363868A1
Fixed constructions

Integrated methods for reducing formation breakdown pressures to enhance petroleum recovery

#3027 ✅ Patent 11,391,136 granted on 2022-07-19
US20210363869A1
Fixed constructions

Dual pump VFD controlled motor electric fracturing system

#3028 ✅ Patent 11,459,868 granted on 2022-10-04
US20210363870A1
Fixed constructions

Multi-well ranging and drill path determination

#3029 ✅ Patent 11,761,320 granted on 2023-09-19
US20210363871A1
Fixed constructions

Method and system to drill a wellbore and identify drill bit failure by deconvoluting sensor data

#3030 ✅ Patent 11,255,189 granted on 2022-02-22
US20210363872A1
Fixed constructions

Methods to characterize subterranean fluid composition and adjust operating conditions using MEMS technology

#3031 ✅ Patent 12,000,262 granted on 2024-06-04
US20210363873A1
Fixed constructions

Rod-pump controller

#3032 ✅ Patent 11,340,378 granted on 2022-05-24
US20210363874A1
Fixed constructions

Azimuthal borehole rendering of radioelement spectral gamma data

#3033 ✅ Patent 11,761,326 granted on 2023-09-19
US20210363875A1
Fixed constructions

Automated scheduling of sensors for directional drilling

#3034 ✅ Patent 11,680,479 granted on 2023-06-20
US20210363876A1
Fixed constructions

Multiple surface excitation method for determining a location of drilling operations to existing wells

#3035 ✅ Patent 11,613,987 granted on 2023-03-28
US20210363877A1
Fixed constructions

Method and apparatus for zone testing a well

#3036
US20210363878A1
Fixed constructions

Electromagnetic Telemetry Using Non-Polarizing Electrodes

#3037 ✅ Patent 11,965,416 granted on 2024-04-23
US20210363879A1
Fixed constructions

Distributed remote logging

#3038 ✅ Patent 11,572,784 granted on 2023-02-07
US20210363880A1
Fixed constructions

ALD-thin layer coating applications for sensing telemetry

#3039
US20210363881A1
Fixed constructions

SYSTEM AND METHOD FOR MONITORING DISCONNECTED WELLS

#3040 ✅ Patent 11,591,905 granted on 2023-02-28
US20210363882A1
Fixed constructions

Methods and systems for determining optimum pressure drawdown in a production well for a shale gas reservoir

#3041 ✅ Patent 11,761,332 granted on 2023-09-19
US20210363883A1
Fixed constructions

Methods to perform an in-situ determination of a formation property of a downhole formation and in-situ formation property measurement tools

#3042 ✅ Patent 11,255,191 granted on 2022-02-22
US20210363884A1
Fixed constructions

Methods to characterize wellbore fluid composition and provide optimal additive dosing using MEMS technology

#3043 ✅ Patent 11,536,137 granted on 2022-12-27
US20210363885A1
Fixed constructions

Light weight rockbolt components and a non-metallic rockbolt

#3044 ✅ Patent 11,365,632 granted on 2022-06-21
US20210363886A1
Mechanical engineering

Blade with abrasive tip

#3045 ✅ Patent 11,371,355 granted on 2022-06-28
US20210363887A1
Mechanical engineering

Turbines and associated components, systems and methods

#3046 ✅ Patent 11,365,636 granted on 2022-06-21
US20210363888A1
Mechanical engineering

Fan blade with intrinsic damping characteristics

#3047 ✅ Patent 11,255,199 granted on 2022-02-22
US20210363889A1
Mechanical engineering

Airfoil with shaped mass reduction pocket

#3048 ✅ Patent 11,555,407 granted on 2023-01-17
US20210363890A1
Mechanical engineering

Turbomachine rotor assembly

#3049 ✅ Patent 11,371,369 granted on 2022-06-28
US20210363891A1
Mechanical engineering

Vanes and shrouds for a turbo-machine

#3050 ✅ Patent 11,434,776 granted on 2022-09-06
US20210363892A1
Mechanical engineering

Turbine module

#3051 ✅ Patent 11,549,384 granted on 2023-01-10
US20210363893A1
Mechanical engineering

Face seal arrangement

#3052 ✅ Patent 11,293,294 granted on 2022-04-05
US20210363894A1
Mechanical engineering

Speed-controlled conditioning valve for high pressure compressor

#3053 ✅ Patent 11,473,440 granted on 2022-10-18
US20210363895A1
Mechanical engineering

Gas turbine stator

#3054 ✅ Patent 11,566,535 granted on 2023-01-31
US20210363896A1
Mechanical engineering

Low friction, wear resistant variable vane bushing

#3055 ✅ Patent 11,268,404 granted on 2022-03-08
US20210363897A1
Mechanical engineering

Thermal insulation features for gas turbine engines

#3056
US20210363898A1
Mechanical engineering

FLEXIBLE SUPPORT STRUCTURE FOR A GEARED ARCHITECTURE GAS TURBINE ENGINE

#3057 ✅ Patent 11,913,360 granted on 2024-02-27
US20210363899A1
Mechanical engineering

Method for operating a power plant in order to generate electrical energy by combustion of a carbonaceous combustible, and corresponding system for operating a power plant

#3058 ✅ Patent 11,988,115 granted on 2024-05-21
US20210363900A1
Mechanical engineering

System for recovering waste heat and method thereof

#3059 ✅ Patent 11,555,426 granted on 2023-01-17
US20210363901A1
Mechanical engineering

Internal combustion engine

#3060 ✅ Patent 11,828,212 granted on 2023-11-28
US20210363902A1
Mechanical engineering

Valve with valve body, and crankcase ventilation device

#3061 ✅ Patent 11,286,820 granted on 2022-03-29
US20210363903A1
Mechanical engineering

Method and apparatus for filling silencer with glass fiber

#3062 ✅ Patent 11,326,492 granted on 2022-05-10
US20210363904A1
Mechanical engineering

Hydrocarbon dosing system

#3063 ✅ Patent 11,268,416 granted on 2022-03-08
US20210363905A1
Mechanical engineering

Methods and systems for detecting an impedance of a catalytic converter

#3064 ✅ Patent 11,572,819 granted on 2023-02-07
US20210363906A1
Mechanical engineering

End can assembly for an engine exhaust aftertreatment canister

#3065
US20210363907A1
Mechanical engineering

MIXER FOR AN EXHAUST GAS REDUCER

#3066 ✅ Patent 11,441,471 granted on 2022-09-13
US20210363908A1
Mechanical engineering

Exhaust purifying apparatus and method for controlling exhaust purifying apparatus

#3067 ✅ Patent 11,572,821 granted on 2023-02-07
US20210363909A1
Mechanical engineering

Method and processing unit for ascertaining a fill level of an exhaust-gas component in a catalytic converter

#3068 ✅ Patent 11,313,267 granted on 2022-04-26
US20210363910A1
Mechanical engineering

Particulate matter sensor

#3069 ✅ Patent 11,635,014 granted on 2023-04-25
US20210363911A1
Mechanical engineering

Cooling module for motor vehicle

#3070 ✅ Patent 11,352,941 granted on 2022-06-07
US20210363912A1
Mechanical engineering

Heavy fuel rotary engine with compression ignition

#3071 ✅ Patent 11,939,905 granted on 2024-03-26
US20210363913A1
Mechanical engineering

Internal combustion engine including multiple fuel injections external to a pre-chamber

#3072 ✅ Patent 11,300,039 granted on 2022-04-12
US20210363914A1
Mechanical engineering

Precombustion chamber gas engine

#3073 ✅ Patent 11,384,683 granted on 2022-07-12
US20210363915A1
Mechanical engineering

Turbocharger and internal combustion engine

#3074 ✅ Patent 11,255,256 granted on 2022-02-22
US20210363916A1
Mechanical engineering

Air-guiding section for an exhaust turbocharger and exhaust turbocharger

#3075 ✅ Patent 11,396,843 granted on 2022-07-26
US20210363917A1
Mechanical engineering

Cranktrain phase adjuster for variable compression ratio

#3076
US20210363918A1
Mechanical engineering

Baler Boiler Apparatus and Method

#3077 ✅ Patent 12,228,040 granted on 2025-02-18
US20210363919A1
Mechanical engineering

Expansion installation and installation for obtaining electrical energy from heat

#3078 ✅ Patent 11,261,784 granted on 2022-03-01
US20210363920A1
Mechanical engineering

Energy storage for combustion turbine using molten carbonate electrolyzer cell

#3079 ✅ Patent 11,982,229 granted on 2024-05-14
US20210363921A1
Mechanical engineering

Advanced inlet design

#3080 ✅ Patent 11,795,875 granted on 2023-10-24
US20210363922A1
Mechanical engineering

Oil transfer device

#3081 ✅ Patent 11,549,434 granted on 2023-01-10
US20210363923A1
Mechanical engineering

Engine bleed air ducting into heat exchanger

#3082 ✅ Patent 11,624,322 granted on 2023-04-11
US20210363924A1
Mechanical engineering

Hourglass airfoil cooling configuration

#3083 ✅ Patent 12,359,625 granted on 2025-07-15
US20210363925A1
Mechanical engineering

EXCESS FUEL FLOW TO DRIVE TURBINE

#3084 ✅ Patent 11,519,376 granted on 2022-12-06
US20210363926A1
Mechanical engineering

On-demand generator starting system

#3085 ✅ Patent 11,371,448 granted on 2022-06-28
US20210363927A1
Mechanical engineering

Port injection system for reduction of particulates from turbocharged direct injection gasoline engines

#3086 ✅ Patent 11,421,612 granted on 2022-08-23
US20210363928A1
Mechanical engineering

Engine device

#3087 ✅ Patent 11,434,837 granted on 2022-09-06
US20210363929A1
Mechanical engineering

Engine device

#3088 ✅ Patent 11,230,983 granted on 2022-01-25
US20210363930A1
Mechanical engineering

Engine device

#3089 ✅ Patent 11,306,672 granted on 2022-04-19
US20210363931A1
Mechanical engineering

Use of different pneumatic cylinder spring types in a variable displacement engine for engine and aftertreatment system temperature control

#3090 ✅ Patent 11,261,816 granted on 2022-03-01
US20210363932A1
Mechanical engineering

Fuel type estimation system, data analysis apparatus, and control apparatus for fuel supply apparatus

#3091 ✅ Patent 11,208,966 granted on 2021-12-28
US20210363933A1
Mechanical engineering

Fuel pressure estimation system

#3092 ✅ Patent 11,199,150 granted on 2021-12-14
US20210363934A1
Mechanical engineering

Fuel pressure estimation system

#3093 ✅ Patent 11,326,543 granted on 2022-05-10
US20210363935A1
Mechanical engineering

Control apparatus for compression-ignition type engine

#3094 ✅ Patent 11,441,510 granted on 2022-09-13
US20210363936A1
Mechanical engineering

Control apparatus for fuel supply apparatus

#3095
US20210363937A1
Mechanical engineering

INJECTOR CONTROL DEVICE

#3096 ✅ Patent 11,313,317 granted on 2022-04-26
US20210363938A1
Mechanical engineering

Crankcase ventilation system with dead space alignment sleeves

#3097 ✅ Patent 11,643,994 granted on 2023-05-09
US20210363939A1
Mechanical engineering

Rocket propulsion systems and associated methods

#3098 ✅ Patent 11,846,253 granted on 2023-12-19
US20210363940A1
Mechanical engineering

Injector with injector elements in circumferential rows that alternate between counter-clockwise and clockwise swirl

#3099 ✅ Patent 11,371,469 granted on 2022-06-28
US20210363941A1
Mechanical engineering

Fuel pump for a liquid fuel water injection system of a motor vehicle

#3100 ✅ Patent 11,674,477 granted on 2023-06-13
US20210363942A1
Mechanical engineering

Leak hole determination device of evaporated fuel processing device

#3101 ✅ Patent 11,187,193 granted on 2021-11-30
US20210363943A1
Mechanical engineering

Active dual purge system and method of diagnosing active dual purge system using onboard diagnosis

#3102 ✅ Patent 11,215,146 granted on 2022-01-04
US20210363944A1
Mechanical engineering

Engine device

#3103 ✅ Patent 11,933,252 granted on 2024-03-19
US20210363945A1
Mechanical engineering

Sealing device

#3104 ✅ Patent 12,152,556 granted on 2024-11-26
US20210363946A1
Mechanical engineering

Air filter for turbochargers and superchargers

#3105 ✅ Patent 11,280,302 granted on 2022-03-22
US20210363947A1
Mechanical engineering

Intake device for engine

#3106 ✅ Patent 11,486,342 granted on 2022-11-01
US20210363948A1
Mechanical engineering

Apparatus for amplifying sound waves

#3107 ✅ Patent 11,408,382 granted on 2022-08-09
US20210363949A1
Mechanical engineering

Carburetor drain

#3108 ✅ Patent 11,339,753 granted on 2022-05-24
US20210363950A1
Mechanical engineering

Fuel suction inlet member

#3109 ✅ Patent 11,293,390 granted on 2022-04-05
US20210363951A1
Mechanical engineering

Fuel pump for a liquid fuel injection system of a motor vehicle

#3110 ✅ Patent 11,867,142 granted on 2024-01-09
US20210363952A1
Mechanical engineering

Systems and methods for fuel injector control

#3111 ✅ Patent 11,560,867 granted on 2023-01-24
US20210363953A1
Mechanical engineering

Fuel flow passage member and fuel injection valve including the same

#3112 ✅ Patent 11,441,525 granted on 2022-09-13
US20210363954A1
Mechanical engineering

Port injection engine

#3113 ✅ Patent 11,578,689 granted on 2023-02-14
US20210363955A1
Mechanical engineering

Internal combustion engine with electric starting system

#3114 ✅ Patent 11,519,378 granted on 2022-12-06
US20210363956A1
Mechanical engineering

Internal combustion engine with laser-assisted, compression ignition

#3115 ✅ Patent 12,066,001 granted on 2024-08-20
US20210363957A1
Mechanical engineering

Gravitational turbine engine

#3116 ✅ Patent 11,898,529 granted on 2024-02-13
US20210363958A1
Mechanical engineering

Inlet screen for a hydropower plant

#3117 ✅ Patent 11,365,713 granted on 2022-06-21
US20210363959A1
Mechanical engineering

Pumped hydro energy storage system and method

#3118
US20210363960A1
Mechanical engineering

MACHINE FOR DRIVING AN ELECTRIC GENERATOR

#3119
US20210363961A1
Mechanical engineering

FLEXIBLE WIND TURBINE BLADE WITH ACTIVELY VARIABLE TWIST DISTRIBUTION

#3120 ✅ Patent 11,493,021 granted on 2022-11-08
US20210363962A1
Mechanical engineering

Windmill blade, windmill, and method of manufacturing windmill blade

#3121 ✅ Patent 12,018,640 granted on 2024-06-25
US20210363963A1
Mechanical engineering

Windmill blade, windmill, and method of manufacturing windmill blade

#3122
US20210363964A1
Mechanical engineering

ENERGY COLLECTING SYSTEMS OF THE MARINE, RIVER AND WIND CURRENTS

#3123
US20210363965A1
Mechanical engineering

METHOD FOR OPERATION OF A SYSTEM FOR AIRBORNE WIND ENERGY PRODUCTION AND RESPECTIVE SYSTEM

#3124 ✅ Patent 11,313,352 granted on 2022-04-26
US20210363966A1
Mechanical engineering

Yaw control device for a wind turbine

#3125 ✅ Patent 11,359,603 granted on 2022-06-14
US20210363967A1
Mechanical engineering

Wind turbine with modular main shaft fastening system and rotor locking disc

#3126 ✅ Patent 11,480,153 granted on 2022-10-25
US20210363968A1
Mechanical engineering

System and method for controlling a wind turbine to protect the wind turbine from anomalous operations

#3127 ✅ Patent 11,585,323 granted on 2023-02-21
US20210363969A1
Mechanical engineering

Method and apparatus for cooperative controlling wind turbines of a wind farm

#3128 ✅ Patent 11,359,605 granted on 2022-06-14
US20210363970A1
Mechanical engineering

Generator module and wind turbine having the same

#3129 ✅ Patent 11,493,026 granted on 2022-11-08
US20210363971A1
Mechanical engineering

Wind turbine electrical system having redistributed components reducing the overall footprint of the electrical system

#3130 ✅ Patent 11,415,106 granted on 2022-08-16
US20210363972A1
Mechanical engineering

Retrofitted wind turbine installation and a method of retrofitting a wind turbine installation with a replacement wind turbine

#3131
US20210363973A1
Mechanical engineering

METHOD FOR DETERMINING THE WEAR OF A SLIDING BEARING MOUNTED IN A WIND TURBINE TRANSMISSION, AND WIND TURBINE TRANSMISSION

#3132 ✅ Patent 11,300,108 granted on 2022-04-12
US20210363974A1
Mechanical engineering

Wind turbine

#3133
US20210363975A1
Mechanical engineering

METHOD FOR DETECTING LIGHTNING STRIKES IN A WIND TURBINE ROTOR BLADE AND LIGHTNING STRIKE MEASUREMENT SYSTEM

#3134
US20210363976A1
Mechanical engineering

EMBODIED LOGIC AND ACTUATION CONTROL IN SOFT, STIMULI-RESPONSIVE STRUCTDURES POISED NEAR BIFURCATION POINTS

#3135 ✅ Patent 12,276,267 granted on 2025-04-15
US20210363977A1
Mechanical engineering

Rigidity variable apparatus, and manufacturing method for rigidity variable apparatus

#3136 ✅ Patent 11,384,744 granted on 2022-07-12
US20210363978A1
Mechanical engineering

Peristaltic pump precise dosing control system and control method thereof

#3137 ✅ Patent 11,802,551 granted on 2023-10-31
US20210363979A1
Mechanical engineering

Dual-stage fluidics system with reduced pulsation

#3138 ✅ Patent 11,994,120 granted on 2024-05-28
US20210363980A1
Mechanical engineering

Capacity control valve

#3139
US20210363981A1
Mechanical engineering

Noise Reduction Device of Air Compressor

#3140
US20210363982A1
Mechanical engineering

COMPRESSOR

#3141
US20210363983A1
Mechanical engineering

MIcro Pump Systems and Processing Techniques

#3142
US20210363984A1
Mechanical engineering

FLUID TRANSPORTATION ACTUATOR

#3143 ✅ Patent 11,821,415 granted on 2023-11-21
US20210363985A1
Mechanical engineering

Liquid product dispensing system and method

#3144 ✅ Patent 11,619,223 granted on 2023-04-04
US20210363986A1
Mechanical engineering

Metering pump having an integrated overflow valve, and valve insert for a metering pump

#3145 ✅ Patent 11,428,220 granted on 2022-08-30
US20210363987A1
Mechanical engineering

Frame-supported pump

#3146 ✅ Patent 11,927,185 granted on 2024-03-12
US20210363988A1
Mechanical engineering

Lobe pump

#3147 ✅ Patent 11,939,978 granted on 2024-03-26
US20210363989A1
Mechanical engineering

Machine for depressurizing or compressing gaseous media

#3148 ✅ Patent 11,703,055 granted on 2023-07-18
US20210363990A1
Mechanical engineering

Rotary compressor including a bearing containing an asymmetrical pocket to improve compressor efficiency

#3149 ✅ Patent 11,448,216 granted on 2022-09-20
US20210363991A1
Mechanical engineering

Rotary compressor

#3150 ✅ Patent 11,592,018 granted on 2023-02-28
US20210363992A1
Mechanical engineering

Surface driven downhole pump system

#3151 ✅ Patent 11,460,029 granted on 2022-10-04
US20210363993A1
Mechanical engineering

Compressor

#3152 ✅ Patent 12,031,540 granted on 2024-07-09
US20210363994A1
Mechanical engineering

Compressor and electronic device using the same

#3153 ✅ Patent 11,649,825 granted on 2023-05-16
US20210363995A1
Mechanical engineering

Multistage centrifugal pump for conveying a fluid

#3154 ✅ Patent 11,542,947 granted on 2023-01-03
US20210363996A1
Mechanical engineering

Liquid pressurizing apparatus and urea synthesis plant

#3155 ✅ Patent 11,519,413 granted on 2022-12-06
US20210363997A1
Mechanical engineering

Optimizing pumping of variable viscosities via microtextured miniaturized tesla pump

#3156 ✅ Patent 11,525,448 granted on 2022-12-13
US20210363998A1
Mechanical engineering

Density gas separation appartus for electric submersible pumps

#3157 ✅ Patent 11,598,339 granted on 2023-03-07
US20210363999A1
Mechanical engineering

Pump and method for controlling a pump

#3158 ✅ Patent 11,746,792 granted on 2023-09-05
US20210364000A1
Mechanical engineering

Turbomolecular pump lubricant supply systems

#3159 ✅ Patent 11,506,210 granted on 2022-11-22
US20210364001A1
Mechanical engineering

Centrifugal compressor and refrigerating device

#3160 ✅ Patent 11,692,554 granted on 2023-07-04
US20210364002A1
Mechanical engineering

Ceiling fan with multiple blades

#3161 ✅ Patent 11,746,785 granted on 2023-09-05
US20210364003A1
Mechanical engineering

Control system for liquid ring pumps

#3162
US20210364004A1
Mechanical engineering

PRODUCT FAN SYSTEM AND RELATED METHODS

#3163 ✅ Patent 11,215,189 granted on 2022-01-04
US20210364005A1
Mechanical engineering

Method for designing an impeller with a small hub-tip ratio and a rim-driven pump obtained by the method

#3164
US20210364006A1
Mechanical engineering

CENTRIFUGAL PUMP IMPELLER

#3165 ✅ Patent 11,333,161 granted on 2022-05-17
US20210364007A1
Mechanical engineering

Curved surface processing method for inlet edge of cylindrical blade of centrifugal pump impeller

#3166 ✅ Patent 11,506,219 granted on 2022-11-22
US20210364008A1
Mechanical engineering

Blower impeller

#3167
US20210364009A1
Mechanical engineering

THIN FAN AND THIN-PLATE MOTOR

#3168 ✅ Patent 11,339,795 granted on 2022-05-24
US20210364010A1
Mechanical engineering

Air blower

#3169 ✅ Patent 11,732,728 granted on 2023-08-22
US20210364011A1
Mechanical engineering

Diagonal fan wheel with increased strength

#3170 ✅ Patent 11,578,730 granted on 2023-02-14
US20210364012A1
Mechanical engineering

Cooling fan and noise generation apparatus

#3171 ✅ Patent 11,480,167 granted on 2022-10-25
US20210364013A1
Mechanical engineering

Variable pressure air pump having a first cylinder defining a first chamber and a second cylinder defining a second chamber and a discharge device including a switch with at least one flow guide portion fluidly connected to the outside

#3172
US20210364014A1
Mechanical engineering

CAVITATION FREE ROTARY MECHANICAL DEVICE WITH IMPROVED OUTPUT

#3173 ✅ Patent 11,371,535 granted on 2022-06-28
US20210364015A1
Mechanical engineering

Fluid pressure circuit

#3174 ✅ Patent 11,221,027 granted on 2022-01-11
US20210364016A1
Mechanical engineering

Hydraulic device

#3175 ✅ Patent 11,739,772 granted on 2023-08-29
US20210364017A1
Mechanical engineering

Redundant valve manifold system

#3176 ✅ Patent 11,293,464 granted on 2022-04-05
US20210364018A1
Mechanical engineering

Fluid flow enhancing device and culvert comprising same

#3177
US20210364019A1
Mechanical engineering

FASTENER STRUCTURE

#3178 ✅ Patent 11,835,082 granted on 2023-12-05
US20210364020A1
Mechanical engineering

Folding assembly

#3179 ✅ Patent 11,547,010 granted on 2023-01-03
US20210364021A1
Mechanical engineering

Latching mechanism

#3180 ✅ Patent 11,686,333 granted on 2023-06-27
US20210364022A1
Mechanical engineering

Plug-in connection system with at least one first element and one second element

#3181
US20210364023A1
Mechanical engineering

CONNECTING ASSEMBLY AND MANUFACTURING METHOD THEREOF, SEAT AND VEHICLE

#3182 ✅ Patent 11,828,323 granted on 2023-11-28
US20210364024A1
Mechanical engineering

Mechanical connector, two part connector and muntin clip for providing a frictional engagement

#3183 ✅ Patent 11,815,116 granted on 2023-11-14
US20210364025A1
Mechanical engineering

Connecting structure

#3184 ✅ Patent 11,852,177 granted on 2023-12-26
US20210364026A1
Mechanical engineering

Shallow undercut concrete anchor

#3185 ✅ Patent 11,624,390 granted on 2023-04-11
US20210364027A1
Mechanical engineering

Wall hook and anchor nail fastening system

#3186 ✅ Patent 12,241,494 granted on 2025-03-04
US20210364028A1
Mechanical engineering

Multi-piece bolts and methods of making the same

#3187 ✅ Patent 12,060,904 granted on 2024-08-13
US20210364029A1
Mechanical engineering

Threaded fastener having a thread crest greater than its thread root and V angles on the crest and root

#3188 ✅ Patent 12,372,111 granted on 2025-07-29
US20210364030A1
Mechanical engineering

SCREW FOR SCREWING INTO PLASTIC

#3189
US20210364031A1
Mechanical engineering

VIBRATION RESISTANT FASTENER ASSEMBLY

#3190 ✅ Patent 11,873,856 granted on 2024-01-16
US20210364032A1
Mechanical engineering

Precision torque control positive lock nut

#3191 ✅ Patent 11,603,879 granted on 2023-03-14
US20210364033A1
Mechanical engineering

Captive fastener systems

#3192 ✅ Patent 11,608,897 granted on 2023-03-21
US20210364034A1
Mechanical engineering

Slide component

#3193 ✅ Patent 12,168,996 granted on 2024-12-17
US20210364035A1
Mechanical engineering

Bearing assembly for a blender jar

#3194 ✅ Patent 11,703,084 granted on 2023-07-18
US20210364036A1
Mechanical engineering

Method and system for dynamically adjusting bearing support stiffness and damping

#3195 ✅ Patent 11,536,316 granted on 2022-12-27
US20210364037A1
Mechanical engineering

Externally pressurized porous gas bearings or seals operating on refrigerant utilizing shear heat from rotating shaft to achieve increased load capacity

#3196 ✅ Patent 11,655,849 granted on 2023-05-23
US20210364038A1
Mechanical engineering

Unitized liner hangar bearing

#3197 ✅ Patent 11,718,127 granted on 2023-08-08
US20210364039A1
Mechanical engineering

Axle assembly with internal lubrication system

#3198 ✅ Patent 11,454,285 granted on 2022-09-27
US20210364040A1
Mechanical engineering

Combined insulator and conductor assembly for bearings with clip-mounted conductor

#3199 ✅ Patent 11,549,556 granted on 2023-01-10
US20210364041A1
Mechanical engineering

Combined insulator and conductor assembly for bearings with prong-locked conductor

#3200 ✅ Patent 11,434,957 granted on 2022-09-06
US20210364042A1
Mechanical engineering

Method for centering the magnetic center of an impulse ring of a bearing unit on the center of rotation of the bearing unit

#3201 ✅ Patent 11,421,736 granted on 2022-08-23
US20210364043A1
Mechanical engineering

Rolling bearing unit

#3202 ✅ Patent 11,668,626 granted on 2023-06-06
US20210364044A1
Mechanical engineering

Spin-set bearing setting verification method

#3203 ✅ Patent 11,378,131 granted on 2022-07-05
US20210364045A1
Mechanical engineering

Method for manufacturing a sensor bearing unit

#3204 ✅ Patent 12,018,725 granted on 2024-06-25
US20210364046A1
Mechanical engineering

Shaft couplings

#3205 ✅ Patent 11,867,239 granted on 2024-01-09
US20210364047A1
Mechanical engineering

Damper device and design method of damper device

#3206 ✅ Patent 11,920,638 granted on 2024-03-05
US20210364048A1
Mechanical engineering

Generator shaft assembly

#3207 ✅ Patent 11,274,708 granted on 2022-03-15
US20210364049A1
Mechanical engineering

Clutch for in-wheel motor

#3208 ✅ Patent 11,661,982 granted on 2023-05-30
US20210364050A1
Mechanical engineering

Electronic parking brake device

#3209 ✅ Patent 11,624,413 granted on 2023-04-11
US20210364051A1
Mechanical engineering

Wedge brake system for propeller rotor

#3210 ✅ Patent 11,761,500 granted on 2023-09-19
US20210364052A1
Mechanical engineering

Damping material as intermediate layer for a brake pad and process for making the damping material

#3211
US20210364053A1
Mechanical engineering

THERMAL MANAGEMENT OF METAL MATRIX COMPOSITE SYSTEMS

#3212 ✅ Patent 11,645,896 granted on 2023-05-09
US20210364054A1
Mechanical engineering

Systems, devices, and methods for providing actuator braking

#3213 ✅ Patent 11,655,867 granted on 2023-05-23
US20210364055A1
Mechanical engineering

Disc brake system

#3214 ✅ Patent 11,940,029 granted on 2024-03-26
US20210364056A1
Mechanical engineering

Method and apparatus for manufacturing brake pad for quality stabilization

#3215 ✅ Patent 11,421,750 granted on 2022-08-23
US20210364057A1
Mechanical engineering

Gas spring assemblies and methods of assembling same

#3216 ✅ Patent 12,018,732 granted on 2024-06-25
US20210364058A1
Mechanical engineering

Hydraulic damper

#3217
US20210364059A1
Mechanical engineering

VIBRATION ISOLATOR

#3218 ✅ Patent 11,808,321 granted on 2023-11-07
US20210364060A1
Mechanical engineering

Apparatus and method for correcting an imbalance in a shaft

#3219 ✅ Patent 11,828,349 granted on 2023-11-28
US20210364061A1
Mechanical engineering

Banded friction power transmission belt

#3220 ✅ Patent 11,821,490 granted on 2023-11-21
US20210364062A1
Mechanical engineering

Connection system and device for connecting a cable to an accessory

#3221 ✅ Patent 11,927,245 granted on 2024-03-12
US20210364063A1
Mechanical engineering

Energy chain comprising rollers

#3222 ✅ Patent 11,384,817 granted on 2022-07-12
US20210364064A1
Mechanical engineering

Powertrain for electric vehicle

#3223 ✅ Patent 11,441,645 granted on 2022-09-13
US20210364065A1
Mechanical engineering

Vehicle transmission and method for operation of said transmission

#3224 ✅ Patent 11,555,533 granted on 2023-01-17
US20210364066A1
Mechanical engineering

Chain guide

#3225
US20210364067A1
Mechanical engineering

Pulley Mount

#3226 ✅ Patent 11,454,304 granted on 2022-09-27
US20210364068A1
Mechanical engineering

Actuator comprising anti-backbend chain

#3227 ✅ Patent 11,525,497 granted on 2022-12-13
US20210364069A1
Mechanical engineering

Linear actuating member driven by a rotating helix

#3228 ✅ Patent 11,754,157 granted on 2023-09-12
US20210364070A1
Mechanical engineering

Integrated motor linear actuator

#3229
US20210364071A1
Mechanical engineering

APPARATUS AND METHOD FOR CONVERTING CENTRIFUGAL FORCE TO A UNIDIRECTIONAL FORCE

#3230 ✅ Patent 11,781,631 granted on 2023-10-10
US20210364072A1
Mechanical engineering

Magnetic drive motor assembly and associated method of use

#3231
US20210364073A1
Mechanical engineering

HYDRAULIC ROTATION ASSEMBLY AND METHOD

#3232 ✅ Patent 11,629,781 granted on 2023-04-18
US20210364074A1
Mechanical engineering

Work vehicle

#3233
US20210364075A1
Mechanical engineering

Variable torque differential

#3234 ✅ Patent 11,346,432 granted on 2022-05-31
US20210364076A1
Mechanical engineering

Electrically controlled automatic locker differential

#3235
US20210364077A1
Mechanical engineering

STRAIN WAVE GEARING

#3236 ✅ Patent 11,965,588 granted on 2024-04-23
US20210364078A1
Mechanical engineering

Gearwheel with supporting structure

#3237 ✅ Patent 11,371,599 granted on 2022-06-28
US20210364079A1
Mechanical engineering

Systems and methods of accessible belt guard

#3238 ✅ Patent 11,428,309 granted on 2022-08-30
US20210364080A1
Mechanical engineering

Toroidal continuously variable transmission

#3239 ✅ Patent 11,365,799 granted on 2022-06-21
US20210364081A1
Mechanical engineering

Drive device with speed limitation

#3240 ✅ Patent 11,473,673 granted on 2022-10-18
US20210364082A1
Mechanical engineering

Shift device

#3241 ✅ Patent 11,454,316 granted on 2022-09-27
US20210364083A1
Mechanical engineering

Continuous variable transmission hydraulic pressure control device

#3242 ✅ Patent 11,320,045 granted on 2022-05-03
US20210364084A1
Mechanical engineering

On-board component abnormal site identifying method, on-board component abnormal site identifying system, on-board component abnormal site identifying apparatus, on-board component abnormal site report control apparatus, and vehicle control apparatus

#3243
US20210364085A1
Mechanical engineering

TRANSMISSION ASSEMBLY FOR A HYDROSTATICALLY OR ELECTRICALLY PROPELLED VEHICLE

#3244 ✅ Patent 11,585,440 granted on 2023-02-21
US20210364086A1
Mechanical engineering

Hole plug attachment structure

#3245 ✅ Patent 11,808,353 granted on 2023-11-07
US20210364087A1
Mechanical engineering

Seal insertion tool for a fluid delivery module and method of installing a seal into a fluid delivery module

#3246 ✅ Patent 11,391,375 granted on 2022-07-19
US20210364088A1
Mechanical engineering

Angled radial lip seal assembly

#3247
US20210364089A1
Mechanical engineering

SEAL ASSEMBLIES AND RELATED METHODS

#3248 ✅ Patent 11,578,801 granted on 2023-02-14
US20210364090A1
Mechanical engineering

Cover for a bearing housing and support assembly for an associated rotating shaft

#3249
US20210364091A1
Mechanical engineering

Rapid Opening Gas Valve

#3250 ✅ Patent 11,536,375 granted on 2022-12-27
US20210364092A1
Mechanical engineering

Valve seat with seal for use with valve element in valve assembly

#3251 ✅ Patent 11,713,817 granted on 2023-08-01
US20210364093A1
Mechanical engineering

Balanced activation force and bistable valve system and method

#3252 ✅ Patent 12,078,259 granted on 2024-09-03
US20210364094A1
Mechanical engineering

Flow control valve

#3253 ✅ Patent 11,448,327 granted on 2022-09-20
US20210364095A1
Mechanical engineering

Valve for single-use applications

#3254 ✅ Patent 11,519,512 granted on 2022-12-06
US20210364096A1
Mechanical engineering

High-pressure priming valve

#3255 ✅ Patent 11,940,054 granted on 2024-03-26
US20210364097A1
Mechanical engineering

Safety valve for hydraulic or pneumatic tool

#3256
US20210364098A1
Mechanical engineering

FLUID MIXING VALVE BODY ASSEMBLY

#3257 ✅ Patent 11,875,939 granted on 2024-01-16
US20210364099A1
Mechanical engineering

Method and device for controlling a part movable with the aid of a coil and solenoid valve

#3258 ✅ Patent 11,608,911 granted on 2023-03-21
US20210364100A1
Mechanical engineering

Metering pressure regulating valve

#3259 ✅ Patent 11,359,745 granted on 2022-06-14
US20210364101A1
Mechanical engineering

Fuel monitoring system

#3260
US20210364102A1
Mechanical engineering

Pipe Extraction Assisted By Pre-Stressed Strand

#3261 ✅ Patent 11,578,817 granted on 2023-02-14
US20210364103A1
Mechanical engineering

Method and system for laying a pipeline on the bed of a body of water

#3262 ✅ Patent 11,428,346 granted on 2022-08-30
US20210364104A1
Mechanical engineering

Protection structure of sampling tube of tank truck

#3263 ✅ Patent 11,906,099 granted on 2024-02-20
US20210364105A1
Mechanical engineering

Seal on the interstice of double-walled fiberglass pipe

#3264 ✅ Patent 11,566,729 granted on 2023-01-31
US20210364106A1
Mechanical engineering

HVACR pipe

#3265 ✅ Patent 11,415,245 granted on 2022-08-16
US20210364107A1
Mechanical engineering

Double jacketed, high temperature fire hose

#3266 ✅ Patent 12,007,046 granted on 2024-06-11
US20210364108A1
Mechanical engineering

Hygienic coupling system

#3267 ✅ Patent 11,448,347 granted on 2022-09-20
US20210364109A1
Mechanical engineering

Tubular joint for an installation

#3268 ✅ Patent 11,359,750 granted on 2022-06-14
US20210364110A1
Mechanical engineering

Oil drain receptacle attachment

#3269 ✅ Patent 11,703,168 granted on 2023-07-18
US20210364111A1
Mechanical engineering

Press fitting for a pipe joint and method for its manufacture

#3270 ✅ Patent 11,781,690 granted on 2023-10-10
US20210364112A1
Mechanical engineering

Connector

#3271 ✅ Patent 11,530,768 granted on 2022-12-20
US20210364113A1
Mechanical engineering

Pipe coupling having valve element and coil spring for use therein

#3272
US20210364114A1
Mechanical engineering

FITTING WITH RING NUT FOR FIXING A BRANCH PIPE OF AN IRRIGATION SYSTEM

#3273 ✅ Patent 11,933,444 granted on 2024-03-19
US20210364115A1
Mechanical engineering

Safe inertization apparatus

#3274 ✅ Patent 11,519,545 granted on 2022-12-06
US20210364116A1
Mechanical engineering

Installment method of fluid control body, and fluid control device including fluid control body

#3275 ✅ Patent 11,692,660 granted on 2023-07-04
US20210364117A1
Mechanical engineering

Mechanical plug

#3276 ✅ Patent 11,703,176 granted on 2023-07-18
US20210364118A1
Mechanical engineering

Apparatus and method for loading a pig into a pipeline

#3277 ✅ Patent 11,391,400 granted on 2022-07-19
US20210364119A1
Mechanical engineering

Threaded connection for pipes or tubes and method for producing the threaded connection for pipes or tubes

#3278 ✅ Patent 11,280,443 granted on 2022-03-22
US20210364120A1
Mechanical engineering

Insulting support bracket for jacketed pipe system

#3279 ✅ Patent 11,828,404 granted on 2023-11-28
US20210364121A1
Mechanical engineering

Pipe for conveying fluids in HVACR systems

#3280 ✅ Patent 11,555,574 granted on 2023-01-17
US20210364122A1
Mechanical engineering

Height adjustable monitor arm mounting assembly

#3281 ✅ Patent 11,662,056 granted on 2023-05-30
US20210364123A1
Mechanical engineering

Two-axis direct-drive rotation mechanism for observation device

#3282 ✅ Patent 11,293,585 granted on 2022-04-05
US20210364124A1
Mechanical engineering

Pedestal, complete machine device and method for assembling the same

#3283 ✅ Patent 11,402,060 granted on 2022-08-02
US20210364125A1
Mechanical engineering

Mechanical articulation system with electrical and/or thermal conductivity via invisible, adjustable ball-and-socket joint

#3284 ✅ Patent 11,933,454 granted on 2024-03-19
US20210364126A1
Mechanical engineering

Fluid permeable heater assembly with cap

#3285
US20210364127A1
Mechanical engineering

RESERVOIR MADE OF COMPOSITE MATERIAL FOR CONTAINING A PRESSURE FLUID

#3286 ✅ Patent 11,396,978 granted on 2022-07-26
US20210364128A1
Mechanical engineering

Refuelling method and device for supplying liquefied gases and the like

#3287
US20210364129A1
Mechanical engineering

DEVICE AND METHOD FOR TRANSFERRING CRYOGENIC FLUID

#3288
US20210364130A1
Mechanical engineering

SYSTEM FOR DETERMINING THE STATUS OF A GAS CYLINDER

#3289
US20210364131A1
Mechanical engineering

Device for Self-Service Exchange of Cylinders, in Particular Gas Cylinders

#3290 ✅ Patent 11,913,605 granted on 2024-02-27
US20210364132A1
Mechanical engineering

Filling gas storage tanks

#3291 ✅ Patent 11,215,326 granted on 2022-01-04
US20210364133A1
Mechanical engineering

Filament lamp lighting module and manufacturing method thereof

#3292 ✅ Patent 11,506,346 granted on 2022-11-22
US20210364134A1
Mechanical engineering

Light emitting device

#3293 ✅ Patent 11,339,932 granted on 2022-05-24
US20210364135A1
Mechanical engineering

Fixtures and lighting accessories for lighting devices

#3294 ✅ Patent 11,204,138 granted on 2021-12-21
US20210364136A1
Mechanical engineering

Luminaire system facilitating modular enhancement

#3295 ✅ Patent 11,585,496 granted on 2023-02-21
US20210364137A1
Mechanical engineering

Lighting system for tunnel or similar structures

#3296 ✅ Patent 11,719,396 granted on 2023-08-08
US20210364138A1
Mechanical engineering

Driveway edge illumination system

#3297
US20210364139A1
Mechanical engineering

LIGHTING ASSEMBLY WITH AC TO DC CONVERTER AND HEAT-SINKING HOUSING

#3298 ✅ Patent 11,608,949 granted on 2023-03-21
US20210364140A1
Mechanical engineering

Fixture with angularly adjustable light holder and retractable modifier support

#3299 ✅ Patent 11,543,093 granted on 2023-01-03
US20210364141A1
Mechanical engineering

Light apparatus having air flow

#3300 ✅ Patent 11,287,094 granted on 2022-03-29
US20210364142A1
Mechanical engineering

Aurora and night sky light projector