Patent Applications published on Apr 22, 2021 - page 11

#3001 ✅ Patent 11,008,774 granted on 2021-05-18
US20210115696
Fixed constructions

Fence system

#3002 ✅ Patent 11,499,336 granted on 2022-11-15
US20210115697
Fixed constructions

Security fence

#3003
US20210115698
Fixed constructions

Nonconductive Modular Barrier Assemblies

#3004
US20210115699
Fixed constructions

STACKABLE FENCING PANEL

#3005 ✅ Patent 11,578,503 granted on 2023-02-14
US20210115700
Fixed constructions

Closure holder for a door closure

#3006 ✅ Patent 11,619,068 granted on 2023-04-04
US20210115701
Fixed constructions

Lock

#3007
US20210115702
Fixed constructions

DOOR LOCKING DEVICE

#3008
US20210115703
Fixed constructions

BUTTON-TYPE DUAL PADLOCK USING A BUTTON

#3009 ✅ Patent 11,401,733 granted on 2022-08-02
US20210115704
Fixed constructions

Wireless lockset with integrated angle of arrival (AOA) detection

#3010 ✅ Patent 11,643,846 granted on 2023-05-09
US20210115705
Fixed constructions

Locking system with multiple latches

#3011 ✅ Patent 11,713,595 granted on 2023-08-01
US20210115706
Fixed constructions

Adjustment plate gauge insert and adapter for hands-free lock installation

#3012 ✅ Patent 11,359,413 granted on 2022-06-14
US20210115707
Fixed constructions

Expansion adjusting dual action door latch assembly

#3013 ✅ Patent 11,702,868 granted on 2023-07-18
US20210115708
Fixed constructions

Hood safety system for a vehicle

#3014
US20210115709
Fixed constructions

INSIDE HANDLE DEVICE

#3015 ✅ Patent 11,519,206 granted on 2022-12-06
US20210115710
Fixed constructions

Lock device for graphite furnace

#3016 ✅ Patent 11,578,518 granted on 2023-02-14
US20210115711
Fixed constructions

Hold-open lock apparatus of sliding door

#3017 ✅ Patent 11,466,489 granted on 2022-10-11
US20210115712
Fixed constructions

Locking device to prevent opening of a door/doors

#3018 ✅ Patent 11,795,743 granted on 2023-10-24
US20210115713
Fixed constructions

Security device

#3019 ✅ Patent 11,486,176 granted on 2022-11-01
US20210115714
Fixed constructions

Furniture fitting

#3020
US20210115715
Fixed constructions

Assembly of Door and Door Frame With Reduced Risk of Squeeze Caused Injuries

#3021 ✅ Patent 11,047,158 granted on 2021-06-29
US20210115716
Fixed constructions

Joining structure of two door members forming door for entrance opening and closing of aircraft lavatory unit

#3022
US20210115717
Fixed constructions

CABLE TENSION DEVICE FOR OVERHEAD DOOR

#3023 ✅ Patent 11,479,999 granted on 2022-10-25
US20210115718
Fixed constructions

Carriage with elastic compensation elements for moving sliding doors

#3024 ✅ Patent 11,655,660 granted on 2023-05-23
US20210115719
Fixed constructions

Roof system for a vehicle

#3025 ✅ Patent 11,572,728 granted on 2023-02-07
US20210115720
Fixed constructions

Apparatus and method of controlling door for vehicle

#3026
US20210115721
Fixed constructions

METHODS OF EMERGENCY OPENING OF MANHOLES IN EMERGENCY SITUATIONS, DEVICES AND SYSTEMS FOR THEIR EMBODIMENT AND METHODS OF ASSEMBLING DEVICES FOR EMERGENCY OPENING OF MOVABLE ELEMENTS INSTALLED IN MANHOLES

#3027 ✅ Patent 11,332,970 granted on 2022-05-17
US20210115722
Fixed constructions

Door opening assembly for appliance

#3028
US20210115723
Fixed constructions

AUTOMATIC DOOR CONTROL

#3029 ✅ Patent 11,866,987 granted on 2024-01-09
US20210115724
Fixed constructions

Redundant boltwork mechanism

#3030
US20210115725
Fixed constructions

CONFIGURABLE ASTRAGAL AND SNAP FEATURE FOR FENESTRATION SYSTEMS

#3031 ✅ Patent 11,713,613 granted on 2023-08-01
US20210115726
Fixed constructions

Corner connector for insulating glazing units with an electrical supply line

#3032
US20210115727
Fixed constructions

POST COATING ANNEAL OF PILLAR FOR VACUUM INSULATED GLAZING (VIG) UNIT

#3033 ✅ Patent 11,707,919 granted on 2023-07-25
US20210115728
Fixed constructions

Electro-polymeric shade for use at elevated temperature and/or methods of making the same

#3034 ✅ Patent 11,767,706 granted on 2023-09-26
US20210115729
Fixed constructions

Method for manufacturing glass panel unit, and method for manufacturing glass window

#3035 ✅ Patent 11,300,263 granted on 2022-04-12
US20210115730
Fixed constructions

Ceiling illumination window

#3036
US20210115731
Fixed constructions

APPARATUS AND SYSTEM FOR A CONCEALED SCREEN ASSEMBLY

#3037
US20210115732
Fixed constructions

Ladder, Wide Rung and Method

#3038 ✅ Patent 11,187,038 granted on 2021-11-30
US20210115733
Fixed constructions

Ladder foot support apparatus

#3039
US20210115734
Fixed constructions

LADDER HINGE AND LADDERS INCORPORATING SAME

#3040
US20210115735
Fixed constructions

CASING FLOAT TOOL

#3041
US20210115736
Fixed constructions

Use of Rotary Cutting Elements in Downhole Milling

#3042
US20210115737
Fixed constructions

APPARATUS FOR ROCK HANDLING, ROCK DRILLING UNIT AND METHOD

#3043 ✅ Patent 11,499,380 granted on 2022-11-15
US20210115738
Fixed constructions

Integral dsit and flow spool

#3044 ✅ Patent 11,613,935 granted on 2023-03-28
US20210115739
Fixed constructions

Couplers for connecting a power source to a drilling string

#3045 ✅ Patent 11,674,360 granted on 2023-06-13
US20210115740
Fixed constructions

Tool and method for use in supporting a sucker rod string in an oil or gas well

#3046 ✅ Patent 11,572,746 granted on 2023-02-07
US20210115741
Fixed constructions

Rotary gripping apparatus for a power tong

#3047
US20210115742
Fixed constructions

DRILL PIPE TALLY SYSTEM

#3048 ✅ Patent 10,975,641 granted on 2021-04-13
US20210115743
Fixed constructions

Variable frequency drive configuration for electric driven hydraulic fracking system

#3049 ✅ Patent 11,619,106 granted on 2023-04-04
US20210115744
Fixed constructions

Tool brake

#3050 ✅ Patent 11,053,763 granted on 2021-07-06
US20210115745
Fixed constructions

Method and apparatus for pinching control lines

#3051 ✅ Patent 11,414,946 granted on 2022-08-16
US20210115746
Fixed constructions

Systems and methods for removing and collecting magnetic debris from drilling fluid

#3052
US20210115747
Fixed constructions

Flow Diversion Valve for Downhole Tool Assembly

#3053
US20210115748
Fixed constructions

TOPICAL COMPOSITIONS AND METHODS OF TREATMENT

#3054
US20210115749
Fixed constructions

Fracture Plug

#3055 ✅ Patent 10,961,804 granted on 2021-03-30
US20210115750
Fixed constructions

Washout prevention element for expandable metal sealing elements

#3056 ✅ Patent 11,371,310 granted on 2022-06-28
US20210115751
Fixed constructions

Actuated inflatable packer

#3057 ✅ Patent 11,713,645 granted on 2023-08-01
US20210115752
Fixed constructions

Downhole setting system for use in a wellbore

#3058 ✅ Patent 11,634,965 granted on 2023-04-25
US20210115753
Fixed constructions

Downhole tool and method of use

#3059 ✅ Patent 11,808,107 granted on 2023-11-07
US20210115754
Fixed constructions

Ball injecting apparatus and method for wellbore operations

#3060 ✅ Patent 11,078,749 granted on 2021-08-03
US20210115755
Fixed constructions

Tubular wire mesh for loss circulation and wellbore stability

#3061 ✅ Patent 11,448,036 granted on 2022-09-20
US20210115756
Fixed constructions

Method for preventing influx of fluid during fracturing of an offset well

#3062 ✅ Patent 11,578,560 granted on 2023-02-14
US20210115757
Fixed constructions

Setting tool for a liner hanger

#3063 ✅ Patent 11,118,424 granted on 2021-09-14
US20210115758
Fixed constructions

Remote control flow path system for gravel packing

#3064 ✅ Patent 11,168,540 granted on 2021-11-09
US20210115759
Fixed constructions

Flow tube position sensor and monitoring for sub surface safety valves

#3065 ✅ Patent 11,767,737 granted on 2023-09-26
US20210115760
Fixed constructions

Methods for increasing wellbore strength

#3066
US20210115761
Fixed constructions

MODELING EFFICIENCY OF SOLIDS REMOVAL DURING WELLBORE FLUIDS DISPLACEMENTS

#3067 ✅ Patent 11,920,438 granted on 2024-03-05
US20210115762
Fixed constructions

Intelligent power management system

#3068 ✅ Patent 11,922,103 granted on 2024-03-05
US20210115763
Fixed constructions

Algorithm for optimal ICD configuration using a coupled wellbore-reservoir model

#3069 ✅ Patent 11,156,065 granted on 2021-10-26
US20210115764
Fixed constructions

Minimize trapped fluid impact on expandable liner hangers in geothermal applications

#3070 ✅ Patent 10,982,512 granted on 2021-04-20
US20210115765
Fixed constructions

Assessing a downhole state of perforating explosives

#3071 ✅ Patent 11,274,529 granted on 2022-03-15
US20210115766
Fixed constructions

Cluster gun system

#3072 ✅ Patent 11,255,169 granted on 2022-02-22
US20210115767
Fixed constructions

System and method for wireless control of well bore equipment

#3073 ✅ Patent 11,603,866 granted on 2023-03-14
US20210115768
Fixed constructions

Landfill well pump

#3074 ✅ Patent 11,519,250 granted on 2022-12-06
US20210115769
Fixed constructions

Nozzle for steam injection

#3075 ✅ Patent 11,608,725 granted on 2023-03-21
US20210115770
Fixed constructions

Methods and systems for operating a fleet of pumps

#3076 ✅ Patent 11,236,600 granted on 2022-02-01
US20210115771
Fixed constructions

Method for control of an inner tube of an inclined tubular oil and water separator

#3077 ✅ Patent 11,091,988 granted on 2021-08-17
US20210115772
Fixed constructions

Downhole system and method for selectively producing and unloading from a well

#3078 ✅ Patent 11,162,348 granted on 2021-11-02
US20210115773
Fixed constructions

Methods to improve fluid flow of a multi-phase mixture, methods to separate fluids of a multi-phase mixture, and multi-phase fluid mixture systems

#3079 ✅ Patent 11,428,082 granted on 2022-08-30
US20210115774
Fixed constructions

Boosting production from low pressure or dead wells

#3080 ✅ Patent 11,655,700 granted on 2023-05-23
US20210115775
Fixed constructions

System and method for recycling miscible NGLs for oil recovery

#3081
US20210115776
Fixed constructions

WELL CONSTRUCTION WORKSTATION AND CONTROL

#3082 ✅ Patent 11,885,223 granted on 2024-01-30
US20210115777
Fixed constructions

Method to prevent dual rod drill string drag

#3083
US20210115778
Fixed constructions

OPERATING WELLBORE EQUIPMENT USING A DISTRIBUTED DECISION FRAMEWORK

#3084
US20210115779
Fixed constructions

Autodriller Utilizing Intermediate ROP Setpoint

#3085
US20210115780
Fixed constructions

SUBSEA STRUCTURE MONITORING SYSTEM

#3086 ✅ Patent 11,187,070 granted on 2021-11-30
US20210115781
Fixed constructions

Downhole depth extraction using structured illumination

#3087 ✅ Patent 11,377,947 granted on 2022-07-05
US20210115782
Fixed constructions

Safety variable frequency drive for preventing over pressurization of a piping network

#3088 ✅ Patent 11,480,046 granted on 2022-10-25
US20210115783
Fixed constructions

Neutron absorber-doped drilling mud and characterization of natural fractures

#3089 ✅ Patent 11,421,526 granted on 2022-08-23
US20210115784
Fixed constructions

Completion and production apparatus and methods employing pressure and/or temperature tracers

#3090 ✅ Patent 11,098,576 granted on 2021-08-24
US20210115785
Fixed constructions

Inflow detection using DTS features

#3091 ✅ Patent 11,473,424 granted on 2022-10-18
US20210115786
Fixed constructions

Fluid inflow characterization using hybrid DAS/DTS measurements

#3092 ✅ Patent 11,220,902 granted on 2022-01-11
US20210115787
Fixed constructions

Predicting a telemetry mode of a downhole tool

#3093 ✅ Patent 11,639,663 granted on 2023-05-02
US20210115788
Fixed constructions

Regulating flow to a mud pulser

#3094 ✅ Patent 11,060,399 granted on 2021-07-13
US20210115789
Fixed constructions

Drilling with cuttings density calibration

#3095 ✅ Patent 11,047,231 granted on 2021-06-29
US20210115790
Fixed constructions

Borehole pressure-shear test apparatus capable of measuring horizontal displacement by borehole wall pressing configuration using wedge element

#3096 ✅ Patent 11,274,551 granted on 2022-03-15
US20210115791
Fixed constructions

Material handling apparatus for a mining machine

#3097 ✅ Patent 11,339,655 granted on 2022-05-24
US20210115792
Fixed constructions

Milling pick

#3098 ✅ Patent 11,421,532 granted on 2022-08-23
US20210115793
Fixed constructions

Plug for a void, system and method

#3099 ✅ Patent 11,725,516 granted on 2023-08-15
US20210115794
Mechanical engineering

Method of servicing a gas turbine engine or components

#3100 ✅ Patent 11,118,457 granted on 2021-09-14
US20210115795
Mechanical engineering

Method for fan blade heating using coanda effect

#3101
US20210115796
Mechanical engineering

AIRFOIL COMPONENT WITH TRAILING END MARGIN AND CUTBACK

#3102 ✅ Patent 11,111,791 granted on 2021-09-07
US20210115797
Mechanical engineering

Gas turbine engine having fan diameter ratio

#3103 ✅ Patent 11,560,797 granted on 2023-01-24
US20210115798
Mechanical engineering

Endwall contouring for a conical endwall

#3104 ✅ Patent 11,143,035 granted on 2021-10-12
US20210115799
Mechanical engineering

Angled tip rods

#3105 ✅ Patent 11,286,785 granted on 2022-03-29
US20210115800
Mechanical engineering

Turbine rotor blade, turbo machine, and contact surface manufacturing method

#3106 ✅ Patent 11,415,002 granted on 2022-08-16
US20210115801
Mechanical engineering

Baffle with impingement holes

#3107 ✅ Patent 11,598,217 granted on 2023-03-07
US20210115802
Mechanical engineering

Method for automatic calculation of axial cooling fan shroud circular opening size

#3108 ✅ Patent 11,473,434 granted on 2022-10-18
US20210115803
Mechanical engineering

Gas turbine engine airfoil

#3109 ✅ Patent 11,125,093 granted on 2021-09-21
US20210115804
Mechanical engineering

Vane with L-shaped seal

#3110 ✅ Patent 11,448,081 granted on 2022-09-20
US20210115805
Mechanical engineering

Balanced circumferential seal

#3111 ✅ Patent 11,028,720 granted on 2021-06-08
US20210115806
Mechanical engineering

Turbine ring assembly

#3112
US20210115807
Mechanical engineering

RANKINE CYCLE APPARATUS AND METHOD FOR CONTROLLING RANKINE CYCLE APPARATUS

#3113 ✅ Patent 11,149,582 granted on 2021-10-19
US20210115808
Mechanical engineering

Health monitoring for multi-channel pressure transducers

#3114 ✅ Patent 11,530,621 granted on 2022-12-20
US20210115809
Mechanical engineering

Systems and method for use in servicing a machine

#3115 ✅ Patent 11,441,445 granted on 2022-09-13
US20210115810
Mechanical engineering

Pneumatic device

#3116 ✅ Patent 11,603,772 granted on 2023-03-14
US20210115811
Mechanical engineering

Forced induction device

#3117 ✅ Patent 11,193,389 granted on 2021-12-07
US20210115812
Mechanical engineering

Fluid cooled seal land for rotational equipment seal assembly

#3118 ✅ Patent 11,319,835 granted on 2022-05-03
US20210115813
Mechanical engineering

Turbocharger for an internal combustion engine with a hydrodynamic floating bearing

#3119 ✅ Patent 11,268,407 granted on 2022-03-08
US20210115814
Mechanical engineering

Tool for fixing an outer collar of an intermediate casing of a turbomachine

#3120 ✅ Patent 11,506,057 granted on 2022-11-22
US20210115815
Mechanical engineering

Tesla-type turbine, method for operating a Tesla-type turbine, apparatus for converting thermal energy into mechanical energy, method for converting thermal energy into mechanical energy and method for converting thermal energy into electrical energy

#3121 ✅ Patent 11,193,394 granted on 2021-12-07
US20210115816
Mechanical engineering

System and method for the generation of heat and power using multiple loops comprising a primary heat transfer loop, a power cycle loop and an intermediate heat transfer loop

#3122
US20210115817
Mechanical engineering

Thermal Power Cycle

#3123 ✅ Patent 11,092,043 granted on 2021-08-17
US20210115818
Mechanical engineering

Switchable cam lever

#3124 ✅ Patent 11,162,397 granted on 2021-11-02
US20210115819
Mechanical engineering

Electrically actuated camshaft phaser fluid escapement channel

#3125 ✅ Patent 11,614,038 granted on 2023-03-28
US20210115820
Mechanical engineering

Control method of securing CVVD startability and CVVD system therefor

#3126
US20210115821
Mechanical engineering

SYSTEM AND APPARATUS FOR A DIAGNOSTIC BREATHER DRYER HAVING A COUPLEABLE EXPANSION PACK

#3127 ✅ Patent 11,421,569 granted on 2022-08-23
US20210115822
Mechanical engineering

Muffler

#3128 ✅ Patent 11,441,457 granted on 2022-09-13
US20210115823
Mechanical engineering

Two-stroke engine exhaust resonator with exhaust gas catalytic converter

#3129 ✅ Patent 11,649,750 granted on 2023-05-16
US20210115824
Mechanical engineering

Methods and systems for an exhaust muffler system

#3130 ✅ Patent 11,614,011 granted on 2023-03-28
US20210115825
Mechanical engineering

Pillar shaped honeycomb structure, exhaust gas purifying device, exhaust system, and method for producing honeycomb structure

#3131 ✅ Patent 11,441,461 granted on 2022-09-13
US20210115826
Mechanical engineering

Mixer device

#3132 ✅ Patent 11,085,344 granted on 2021-08-10
US20210115827
Mechanical engineering

Thermal- and photo-assisted aftertreatment of nitrogen oxides

#3133 ✅ Patent 11,236,657 granted on 2022-02-01
US20210115828
Mechanical engineering

Manufacturing method for exhaust gas purification device

#3134 ✅ Patent 11,441,470 granted on 2022-09-13
US20210115829
Mechanical engineering

Mixer device

#3135 ✅ Patent 11,300,031 granted on 2022-04-12
US20210115830
Mechanical engineering

Thermal- and photo-assisted aftertreatment of nitrogen oxides

#3136 ✅ Patent 11,300,033 granted on 2022-04-12
US20210115831
Mechanical engineering

Method and system for a hybrid vehicle

#3137
US20210115832
Mechanical engineering

System And Method For Monitoring Exhaust Gas

#3138
US20210115833
Mechanical engineering

TEMPERATURE SENSING UNIT AND UREA SENSOR

#3139 ✅ Patent 11,673,556 granted on 2023-06-13
US20210115834
Mechanical engineering

Method of generating vehicle control data, vehicle control device, and vehicle control system

#3140 ✅ Patent 11,560,825 granted on 2023-01-24
US20210115835
Mechanical engineering

Muffler heat protection assembly

#3141 ✅ Patent 11,473,489 granted on 2022-10-18
US20210115836
Mechanical engineering

Fan cowling assembly

#3142 ✅ Patent 11,473,490 granted on 2022-10-18
US20210115837
Mechanical engineering

Flow control device for a cooling system

#3143 ✅ Patent 11,306,646 granted on 2022-04-19
US20210115838
Mechanical engineering

Control valve for a heat management module

#3144 ✅ Patent 11,203,969 granted on 2021-12-21
US20210115839
Mechanical engineering

Control apparatus for compression-ignition type engine

#3145 ✅ Patent 11,346,273 granted on 2022-05-31
US20210115840
Mechanical engineering

Supply of a flushing fluid to an active prechamber of a turbocharged gasoline engine in combination with turbo cooling

#3146 ✅ Patent 11,346,276 granted on 2022-05-31
US20210115841
Mechanical engineering

Combustion chamber structure for internal combustion engine

#3147 ✅ Patent 11,078,831 granted on 2021-08-03
US20210115842
Mechanical engineering

Vehicle supercharging system and control method thereof

#3148 ✅ Patent 11,015,519 granted on 2021-05-25
US20210115843
Mechanical engineering

Early intake valve closing and variable geometry turbocharger control

#3149 ✅ Patent 11,118,502 granted on 2021-09-14
US20210115844
Mechanical engineering

Vehicle supercharging system and control method thereof

#3150 ✅ Patent 11,326,510 granted on 2022-05-10
US20210115845
Mechanical engineering

General purpose engine

#3151 ✅ Patent 11,149,629 granted on 2021-10-19
US20210115846
Mechanical engineering

Hybrid engine

#3152 ✅ Patent 11,022,034 granted on 2021-06-01
US20210115847
Mechanical engineering

Systems for cleaning internal combustion engine intake valves

#3153
US20210115848
Mechanical engineering

Turbine Powered Electricity Generation

#3154 ✅ Patent 11,549,433 granted on 2023-01-10
US20210115849
Mechanical engineering

Control schemes for thermal management of power production systems and methods

#3155 ✅ Patent 11,326,514 granted on 2022-05-10
US20210115850
Mechanical engineering

Variable capacity turbocharger

#3156 ✅ Patent 11,162,421 granted on 2021-11-02
US20210115851
Mechanical engineering

Bearing cavity and method of evacuating oil therefrom

#3157 ✅ Patent 11,572,833 granted on 2023-02-07
US20210115852
Mechanical engineering

Aircraft engine assembly with a supply path to an inter-flow compartment tank of turbine engine

#3158 ✅ Patent 11,421,597 granted on 2022-08-23
US20210115853
Mechanical engineering

Tangential on-board injector (TOBI) assembly

#3159 ✅ Patent 11,686,249 granted on 2023-06-27
US20210115854
Mechanical engineering

Turbine engine comprising a heat exchanger in the secondary path

#3160 ✅ Patent 11,248,528 granted on 2022-02-15
US20210115855
Mechanical engineering

Internal fuel manifolds

#3161
US20210115856
Mechanical engineering

LIQUID FUEL INJECTION BODY

#3162 ✅ Patent 11,821,369 granted on 2023-11-21
US20210115857
Mechanical engineering

Electric power assist for in-flight engine re-start

#3163 ✅ Patent 11,401,871 granted on 2022-08-02
US20210115858
Mechanical engineering

Engine system

#3164 ✅ Patent 11,352,965 granted on 2022-06-07
US20210115859
Mechanical engineering

Reverse flow detection system

#3165 ✅ Patent 11,371,447 granted on 2022-06-28
US20210115860
Mechanical engineering

Method and system for learning contributions to an engine knock background noise level

#3166 ✅ Patent 11,047,318 granted on 2021-06-29
US20210115861
Mechanical engineering

Fuel testing data acquisition system calibrator and signal simulator

#3167 ✅ Patent 11,187,167 granted on 2021-11-30
US20210115862
Mechanical engineering

Evaporated fuel treatment apparatus

#3168 ✅ Patent 11,105,283 granted on 2021-08-31
US20210115863
Mechanical engineering

Evaporated fuel treatment apparatus

#3169 ✅ Patent 11,225,919 granted on 2022-01-18
US20210115864
Mechanical engineering

Supercharging pressure setting apparatus

#3170 ✅ Patent 11,168,630 granted on 2021-11-09
US20210115865
Mechanical engineering

Preconditioning method for a particulate filter

#3171 ✅ Patent 11,530,662 granted on 2022-12-20
US20210115866
Mechanical engineering

Method of generating vehicle control data, vehicle control device, and vehicle control system

#3172
US20210115867
Mechanical engineering

SAFETY DEVICE FOR VEHICLE ACCELERATOR

#3173 ✅ Patent 11,293,365 granted on 2022-04-05
US20210115868
Mechanical engineering

Method for operating an internal combustion engine, engine control unit and internal combustion engine

#3174 ✅ Patent 11,174,808 granted on 2021-11-16
US20210115869
Mechanical engineering

Air-fuel ratio control system and air-fuel ratio control method

#3175 ✅ Patent 11,248,553 granted on 2022-02-15
US20210115870
Mechanical engineering

Vehicle control device, vehicle control system, and vehicle control method

#3176 ✅ Patent 11,313,309 granted on 2022-04-26
US20210115871
Mechanical engineering

Vehicle control device, vehicle control system, and method for controlling vehicle

#3177 ✅ Patent 11,002,214 granted on 2021-05-11
US20210115872
Mechanical engineering

Early detection of fuel injectors with manufacturing issues

#3178 ✅ Patent 11,156,184 granted on 2021-10-26
US20210115873
Mechanical engineering

Cylinder cooling in opposed-piston engines

#3179 ✅ Patent 11,131,269 granted on 2021-09-28
US20210115874
Mechanical engineering

Steel piston for an internal combustion engine

#3180
US20210115875
Mechanical engineering

APPARATUS AND METHOD OF WASTE ENERGY RECOVERY FROM A SOURCE OF HEATED FLUID

#3181 ✅ Patent 11,421,626 granted on 2022-08-23
US20210115876
Mechanical engineering

Nozzle-to-engine mount reinforcement through which mounting fasteners are visible

#3182 ✅ Patent 11,286,881 granted on 2022-03-29
US20210115877
Mechanical engineering

Gas turbine engine with reversible heat exchanger

#3183 ✅ Patent 11,105,298 granted on 2021-08-31
US20210115878
Mechanical engineering

Pogo effect correction system

#3184
US20210115879
Mechanical engineering

SPACE PROPULSION SYSTEM

#3185 ✅ Patent 11,319,904 granted on 2022-05-03
US20210115880
Mechanical engineering

Supply of an active prechamber for turbocharged gasoline engines with an air extraction downstream of an exhaust gas turbocharger

#3186 ✅ Patent 11,499,510 granted on 2022-11-15
US20210115881
Mechanical engineering

Engine system and method of controlling the engine system

#3187 ✅ Patent 11,035,324 granted on 2021-06-15
US20210115882
Mechanical engineering

Vehicle

#3188 ✅ Patent 11,359,587 granted on 2022-06-14
US20210115883
Mechanical engineering

Air filter device in an air intake system for an engine and method for use of said device

#3189 ✅ Patent 11,181,081 granted on 2021-11-23
US20210115884
Mechanical engineering

Air intake for work vehicle

#3190 ✅ Patent 11,624,344 granted on 2023-04-11
US20210115885
Mechanical engineering

Fuel supply device

#3191 ✅ Patent 11,313,334 granted on 2022-04-26
US20210115886
Mechanical engineering

Arrangement for transferring force from a camshaft to an output device

#3192
US20210115887
Mechanical engineering

FUEL INJECTION VALVE

#3193 ✅ Patent 11,125,197 granted on 2021-09-21
US20210115888
Mechanical engineering

Vehicle and control method thereof

#3194 ✅ Patent 11,111,895 granted on 2021-09-07
US20210115889
Mechanical engineering

Safely initiating an autonomous vehicle ride

#3195 ✅ Patent 11,719,213 granted on 2023-08-08
US20210115890
Mechanical engineering

Systems and methods for preventing activation of a starter based on engine speed

#3196
US20210115891
Mechanical engineering

TURBINE AND METHOD FOR THE ROTATION THEREOF

#3197 ✅ Patent 11,326,575 granted on 2022-05-10
US20210115892
Mechanical engineering

Wind turbine blade manufacture

#3198
US20210115893
Mechanical engineering

CONNECTION BETWEEN LONGITUDINAL SEGMENTS OF A ROTOR BLADE OF THE ROTOR OF A WIND POWER PLANT

#3199
US20210115894
Mechanical engineering

TOWER-MOUNTED WIND POWER SYSTEM

#3200 ✅ Patent 11,629,694 granted on 2023-04-18
US20210115895
Mechanical engineering

Wind turbine model based control and estimation with accurate online models

#3201
US20210115896
Mechanical engineering

SYSTEM AND METHOD FOR MITIGATING LOADS ACTING ON A ROTOR BLADE OF A WIND TURBINE

#3202 ✅ Patent 11,242,841 granted on 2022-02-08
US20210115897
Mechanical engineering

System and method for controlling a wind turbine based on a collective pitch-offset

#3203 ✅ Patent 11,353,005 granted on 2022-06-07
US20210115898
Mechanical engineering

Reduced power operation of a wind turbine

#3204 ✅ Patent 11,686,288 granted on 2023-06-27
US20210115899
Mechanical engineering

Method, device and system for correcting installation errors of wind vane

#3205
US20210115900
Mechanical engineering

ESTIMATING FREE-STREAM INFLOW AT A WIND TURBINE

#3206
US20210115901
Mechanical engineering

SYSTEMS AND METHODS FOR OPTIMIZING SCHEDULING OF HEALTH CHECKS FOR WIND TURBINES DURING PERIODS OF LOW WIND SPEEDS

#3207
US20210115902
Mechanical engineering

METHOD FOR MANUFACTURING TOWER TUBE SECTION, TOWER TUBE SECTION AND WIND TURBINE GENERATOR SYSTEM

#3208 ✅ Patent 11,499,528 granted on 2022-11-15
US20210115903
Mechanical engineering

Wind turbine mast section, wind turbine mast and assembly method

#3209
US20210115904
Mechanical engineering

SYSTEM FOR CONTACTLESS DISPLACEMENT MEASUREMENT OF A BLADE ROOT OF A WIND TURBINE

#3210 ✅ Patent 11,319,935 granted on 2022-05-03
US20210115905
Mechanical engineering

Method for replacing a wind turbine pad

#3211 ✅ Patent 11,619,210 granted on 2023-04-04
US20210115906
Mechanical engineering

Gearbox system for a wind turbine, wind turbine with a gearbox system, and method for operating a gearbox system

#3212
US20210115907
Mechanical engineering

Asymmetrical impulse drive

#3213 ✅ Patent 11,319,937 granted on 2022-05-03
US20210115908
Mechanical engineering

Heat receiver for urban concentrated solar power

#3214 ✅ Patent 11,725,639 granted on 2023-08-15
US20210115909
Mechanical engineering

Swash plate-type axial, piston pump

#3215 ✅ Patent 11,536,265 granted on 2022-12-27
US20210115910
Mechanical engineering

Torque control system for a variable displacement pump

#3216
US20210115911
Mechanical engineering

HYDRAULICALLY DRIVEN DIAPHRAGM PUMP WITH A MAGNETIC COUPLED DIAPHRAGM ASSEMBLY

#3217
US20210115912
Mechanical engineering

A MINIATURE PIEZOELECTRIC AIR PUMP TO GENERATE PULSATION-FREE AIR FLOW FOR PIPETTE APPARATUS PROXIMITY SENSING

#3218
US20210115913
Mechanical engineering

FLOW REGULATING VALVE AND COMPRESSOR

#3219 ✅ Patent 11,542,938 granted on 2023-01-03
US20210115914
Mechanical engineering

Polished rod rotation sensor

#3220 ✅ Patent 11,846,281 granted on 2023-12-19
US20210115915
Mechanical engineering

Two-way pump selectable valve and bypass waste channel

#3221 ✅ Patent 11,486,388 granted on 2022-11-01
US20210115916
Mechanical engineering

Valve and fluid control apparatus

#3222
US20210115917
Mechanical engineering

SCROLL COMPRESSOR

#3223 ✅ Patent 11,168,682 granted on 2021-11-09
US20210115918
Mechanical engineering

Method to determine the reasonable design area of rotor profile of roots pump and its application

#3224 ✅ Patent 11,193,484 granted on 2021-12-07
US20210115919
Mechanical engineering

Automotive liquid pendulum vane pump

#3225 ✅ Patent 11,549,508 granted on 2023-01-10
US20210115920
Mechanical engineering

Flow-optimised vane pump

#3226
US20210115921
Mechanical engineering

Fixed Displacement Pump For Use For Conveying A Hydraulic Fluid In A Closed Hydraulic Circuit, Closed Hydraulic Circuit, Construction Machine And Method For Operating A Fixed Displacement Pump In A Closed Hydraulic Circuit

#3227 ✅ Patent 11,493,039 granted on 2022-11-08
US20210115922
Mechanical engineering

Crankshaft assembly, compressor and refrigeration device

#3228 ✅ Patent 11,199,188 granted on 2021-12-14
US20210115923
Mechanical engineering

Scroll compressor having anti-rotation ring

#3229 ✅ Patent 11,313,369 granted on 2022-04-26
US20210115924
Mechanical engineering

Slide valve for compressor and screw compressor with slide valve

#3230 ✅ Patent 11,788,552 granted on 2023-10-17
US20210115925
Mechanical engineering

Rotary machine with cooling jacket including helical groove

#3231 ✅ Patent 11,732,716 granted on 2023-08-22
US20210115926
Mechanical engineering

Modular compressor discharge system

#3232
US20210115927
Mechanical engineering

SUBMERSIBLE ELECTRIC MACHINE

#3233
US20210115928
Mechanical engineering

PRESSURE SENSOR WITH INTEGRATED PUMP CONTROL

#3234
US20210115929
Mechanical engineering

TURBO COMPRESSOR

#3235 ✅ Patent 11,136,986 granted on 2021-10-05
US20210115930
Mechanical engineering

Turbo-compressor and method of operating a turbo-compressor

#3236 ✅ Patent 11,371,516 granted on 2022-06-28
US20210115931
Mechanical engineering

Motor for dual fans with one shaft

#3237
US20210115932
Mechanical engineering

Wall-Mounted Fan

#3238 ✅ Patent 11,391,284 granted on 2022-07-19
US20210115933
Mechanical engineering

Vacuum pumping device and vacuum pumping device starting method

#3239 ✅ Patent 11,319,962 granted on 2022-05-03
US20210115934
Mechanical engineering

Vehicle and system and method of controlling air movement with a fan of a vehicle

#3240 ✅ Patent 11,835,054 granted on 2023-12-05
US20210115935
Mechanical engineering

Method for automatic detection of axial cooling fan rotation direction

#3241 ✅ Patent 11,199,195 granted on 2021-12-14
US20210115936
Mechanical engineering

Shroud with continuous slot and angled bridges

#3242 ✅ Patent 11,118,595 granted on 2021-09-14
US20210115937
Mechanical engineering

Volute assembly and induced draft fan comprising the same

#3243 ✅ Patent 11,624,371 granted on 2023-04-11
US20210115938
Mechanical engineering

Hidden fan and fan lamp

#3244
US20210115939
Mechanical engineering

IMPELLER FOR AMBIENT WATER EVAPORATORS, AND RELATED SYSTEM AND METHOD

#3245 ✅ Patent 11,441,576 granted on 2022-09-13
US20210115940
Mechanical engineering

Double-suction centrifugal pump

#3246 ✅ Patent 11,815,103 granted on 2023-11-14
US20210115941
Mechanical engineering

Boil-off gas compressor for LNG fueled ship

#3247 ✅ Patent 11,525,451 granted on 2022-12-13
US20210115942
Mechanical engineering

Compressor inlet adjustment mechanism

#3248 ✅ Patent 11,306,734 granted on 2022-04-19
US20210115943
Mechanical engineering

Centrifugal compressor

#3249 ✅ Patent 11,306,735 granted on 2022-04-19
US20210115944
Mechanical engineering

Turbine nozzle airfoil profile

#3250 ✅ Patent 11,174,873 granted on 2021-11-16
US20210115945
Mechanical engineering

Diffuser

#3251 ✅ Patent 11,168,704 granted on 2021-11-09
US20210115946
Mechanical engineering

Variable stator vane and compressor

#3252 ✅ Patent 11,692,562 granted on 2023-07-04
US20210115947
Mechanical engineering

Silencing device and compressor

#3253 ✅ Patent 11,268,541 granted on 2022-03-08
US20210115948
Mechanical engineering

Pressure accumulator having a monitoring device

#3254 ✅ Patent 11,149,755 granted on 2021-10-19
US20210115949
Mechanical engineering

Hydraulic system for a work machine having a hydraulic winch

#3255 ✅ Patent 11,629,794 granted on 2023-04-18
US20210115950
Mechanical engineering

Servo valve assembly

#3256 ✅ Patent 11,078,937 granted on 2021-08-03
US20210115951
Mechanical engineering

Performance enhancement of controllers for varying temperature conditions in hydraulic actuators

#3257
US20210115952
Mechanical engineering

CLIP

#3258
US20210115953
Mechanical engineering

REINFORCING FIBER BUNDLE CONTAINING COMPOSITE MATERIAL AND BOLT-FASTENED STRUCTURE

#3259 ✅ Patent 11,873,857 granted on 2024-01-16
US20210115954
Mechanical engineering

Method for joining two workpieces

#3260 ✅ Patent 10,968,931 granted on 2021-04-06
US20210115955
Mechanical engineering

Dual component sealing fastener and coupling assembly including same

#3261
US20210115956
Mechanical engineering

DEVICE FOR RETENTION BY SNAP?FITTING OF A ROD

#3262
US20210115957
Mechanical engineering

DUAL SIDED FASTENER DEVICE AND KIT

#3263 ✅ Patent 11,815,119 granted on 2023-11-14
US20210115958
Mechanical engineering

Perforated wall system and fastening element

#3264 ✅ Patent 11,754,110 granted on 2023-09-12
US20210115959
Mechanical engineering

Self-tapping screw

#3265 ✅ Patent 11,781,584 granted on 2023-10-10
US20210115960
Mechanical engineering

Single side access sheet metal nut

#3266 ✅ Patent 11,879,492 granted on 2024-01-23
US20210115961
Mechanical engineering

Nut and fixing structure of nut

#3267
US20210115962
Mechanical engineering

FASTENER STRUCTURE AND METHOD OF MANUFACTURING THE SAME

#3268
US20210115963
Mechanical engineering

HAND TOOL FOR BOLTS FASTENING

#3269
US20210115964
Mechanical engineering

WASHER

#3270 ✅ Patent 11,859,665 granted on 2024-01-02
US20210115965
Mechanical engineering

Drive shafts made of composite materials and methods of making such shafts

#3271
US20210115966
Mechanical engineering

INDUCTION-HARDENED CRANKSHAFT AND METHOD OF MANUFACTURING ROUGHLY SHAPED MATERIAL FOR INDUCTION-HARDENED CRANKSHAFT

#3272 ✅ Patent 11,493,112 granted on 2022-11-08
US20210115967
Mechanical engineering

Speed reducer

#3273 ✅ Patent 11,143,233 granted on 2021-10-12
US20210115968
Mechanical engineering

Rolling bearing and method for manufacturing rolling bearing

#3274 ✅ Patent 11,231,069 granted on 2022-01-25
US20210115969
Mechanical engineering

Wheel hub bearing provided with a wireless power transfer device

#3275 ✅ Patent 11,204,064 granted on 2021-12-21
US20210115970
Mechanical engineering

Adjustable bearing assembly

#3276
US20210115971
Mechanical engineering

BUFFER SLIDE RAIL WITH FIXED FRICTION SILENCING MECHANISM

#3277 ✅ Patent 11,143,237 granted on 2021-10-12
US20210115972
Mechanical engineering

Slide rail assembly and rail kit thereof

#3278
US20210115973
Mechanical engineering

SEALING DEVICE

#3279 ✅ Patent 11,384,793 granted on 2022-07-12
US20210115974
Mechanical engineering

Rolling bearings having an integrated current-removal function

#3280 ✅ Patent 11,261,917 granted on 2022-03-01
US20210115975
Mechanical engineering

Method of manufacturing a shrink-fit joint

#3281
US20210115976
Mechanical engineering

CLAMPING DEVICE

#3282 ✅ Patent 11,619,269 granted on 2023-04-04
US20210115977
Mechanical engineering

Actuator anti-rotation bracket positioning device

#3283
US20210115978
Mechanical engineering

PART HAVING A ROTATIONALLY SYMMETRIC REGION AND A MACHINING SURFACE, GEAR MOTOR, AND METHOD FOR MANUFACTURING THE PART FROM A BLANK

#3284
US20210115979
Mechanical engineering

CLUTCH DEVICE

#3285 ✅ Patent 11,867,237 granted on 2024-01-09
US20210115980
Mechanical engineering

Rolling element cam and clutch device using same

#3286
US20210115981
Mechanical engineering

CLUTCH DEVICE

#3287 ✅ Patent 11,255,408 granted on 2022-02-22
US20210115982
Mechanical engineering

Clutch disk comprising a pendular rocking damper having only one direction of movement between the flange regions thereof, and friction clutch

#3288 ✅ Patent 11,242,898 granted on 2022-02-08
US20210115983
Mechanical engineering

Clutch device

#3289 ✅ Patent 11,053,988 granted on 2021-07-06
US20210115984
Mechanical engineering

Powertrain system actuator and powertrain system therewith

#3290 ✅ Patent 11,624,409 granted on 2023-04-11
US20210115985
Mechanical engineering

Compact electromagnetic pulse disconnect system

#3291 ✅ Patent 11,415,187 granted on 2022-08-16
US20210115986
Mechanical engineering

Centrifugal clutch

#3292 ✅ Patent 11,401,986 granted on 2022-08-02
US20210115987
Mechanical engineering

Vehicle control device, and irregular ground traveling vehicle including the same

#3293
US20210115988
Mechanical engineering

LAUNCH CONTROL TRANSMISSION BRAKE

#3294 ✅ Patent 11,473,635 granted on 2022-10-18
US20210115989
Mechanical engineering

Multi-part brake drum

#3295 ✅ Patent 11,460,084 granted on 2022-10-04
US20210115990
Mechanical engineering

Disc brake, in particular for commercial vehicles, and holding unit for a cable of such disc brake

#3296 ✅ Patent 11,566,675 granted on 2023-01-31
US20210115991
Mechanical engineering

Intelligent graphite device

#3297 ✅ Patent 11,236,791 granted on 2022-02-01
US20210115992
Mechanical engineering

Multi-axial energy damping and displacement control

#3298 ✅ Patent 11,719,299 granted on 2023-08-08
US20210115993
Mechanical engineering

Plate spring member

#3299 ✅ Patent 11,686,364 granted on 2023-06-27
US20210115994
Mechanical engineering

Frictional damper

#3300 ✅ Patent 11,111,981 granted on 2021-09-07
US20210115995
Mechanical engineering

Heat shrinkable dirt shield