Patent Applications published on Oct 6, 2022 - page 13

#3601
US20220316261A1
Fixed constructions

VEHICLE CLOSURE ASSEMBLY ACTUATING METHOD AND SYSTEM

#3602 ✅ Patent 12,188,292 granted on 2025-01-07
US20220316262A1
Fixed constructions

Safe door apparatus and system

#3603 ✅ Patent 12,104,429 granted on 2024-10-01
US20220316263A1
Fixed constructions

Door frame comprising a frame and a wall clamp attached thereto

#3604
US20220316264A1
Fixed constructions

Compression Fit Grooved Spacer

#3605 ✅ Patent 12,018,525 granted on 2024-06-25
US20220316265A1
Fixed constructions

Fenestration assembly and building service control with the same

#3606
US20220316266A1
Fixed constructions

REINFORCED STRUCTURE AT BOTTOM OF GLASS DOOR

#3607 ✅ Patent 12,196,037 granted on 2025-01-14
US20220316267A1
Fixed constructions

Door guardrail

#3608 ✅ Patent 12,221,831 granted on 2025-02-11
US20220316268A1
Fixed constructions

High performance door

#3609 ✅ Patent 12,366,111 granted on 2025-07-22
US20220316269A1
Fixed constructions

TRUNK LINE WINDOW CONTROLLERS

#3610 ✅ Patent 12,359,501 granted on 2025-07-15
US20220316270A1
Fixed constructions

CONNECTORS FOR SMART WINDOWS

#3611 ✅ Patent 11,639,632 granted on 2023-05-02
US20220316271A1
Fixed constructions

Window treatment with outdoor temperature indication arrangement

#3612
US20220316272A1
Fixed constructions

CORD WINDING ASSEMBLY, ACTUATING SYSTEM AND WINDOW SHADE

#3613 ✅ Patent 12,281,521 granted on 2025-04-22
US20220316273A1
Fixed constructions

Limit stop assembly for an architectural-structure covering

#3614
US20220316274A1
Fixed constructions

STEPLADDER FOLDING LEG

#3615
US20220316275A1
Fixed constructions

LADDER STABILIZATION ASSEMBLY, SYSTEM, AND METHOD OF USING THE SAME

#3616 ✅ Patent 12,152,445 granted on 2024-11-26
US20220316276A1
Fixed constructions

Combination ladders, ladder components and related methods

#3617 ✅ Patent 11,719,047 granted on 2023-08-08
US20220316277A1
Fixed constructions

Projectile drilling system

#3618 ✅ Patent 12,104,489 granted on 2024-10-01
US20220316278A1
Fixed constructions

Well path drilling trajectory and control for geosteering

#3619 ✅ Patent 12,025,005 granted on 2024-07-02
US20220316279A1
Fixed constructions

Easy building-up hybrid rotary steerable drilling system

#3620 ✅ Patent 12,312,867 granted on 2025-05-27
US20220316280A1
Fixed constructions

Cutting element with improved mechanical efficiency

#3621
US20220316281A1
Fixed constructions

ELECTRICALLY CONDUCTIVE CERAMIC CONDUCTOR FOR DOWNHOLE APPLICATIONS

#3622 ✅ Patent 11,761,267 granted on 2023-09-19
US20220316282A1
Fixed constructions

Telemetry marine riser

#3623 ✅ Patent 11,668,137 granted on 2023-06-06
US20220316283A1
Fixed constructions

Weight module for use in wellbore tool string

#3624 ✅ Patent 11,560,761 granted on 2023-01-24
US20220316284A1
Fixed constructions

Variable-length axial linkage for tubular running tools

#3625 ✅ Patent 11,773,661 granted on 2023-10-03
US20220316285A1
Fixed constructions

Off shore riser fixation system and method

#3626 ✅ Patent 11,767,719 granted on 2023-09-26
US20220316286A1
Fixed constructions

Robotic pipe handler

#3627
US20220316287A1
Fixed constructions

METHOD OF SUPPLYING CEMENT SLURRY AND METHOD OF DRILLING OR CEMENTING OF WELL USING THE SAME

#3628 ✅ Patent 11,828,117 granted on 2023-11-28
US20220316288A1
Fixed constructions

High-pressure drilling assembly

#3629 ✅ Patent 12,078,020 granted on 2024-09-03
US20220316289A1
Fixed constructions

Downhole mechanical actuator

#3630 ✅ Patent 11,905,829 granted on 2024-02-20
US20220316290A1
Fixed constructions

Integrated logging instrument for coring and sampling

#3631 ✅ Patent 12,055,002 granted on 2024-08-06
US20220316291A1
Fixed constructions

Roll-out apparatus, method, and system

#3632 ✅ Patent 11,767,725 granted on 2023-09-26
US20220316292A1
Fixed constructions

Roll-out apparatus, method, and system

#3633 ✅ Patent 11,603,725 granted on 2023-03-14
US20220316293A1
Fixed constructions

Orienting geologic core samples

#3634 ✅ Patent 11,713,641 granted on 2023-08-01
US20220316294A1
Fixed constructions

Debris barrier for retrievable downhole tool using expandable metal material

#3635
US20220316295A1
Fixed constructions

PACKER

#3636 ✅ Patent 11,492,869 granted on 2022-11-08
US20220316296A1
Fixed constructions

Backup and packer

#3637 ✅ Patent 11,473,398 granted on 2022-10-18
US20220316297A1
Fixed constructions

Fluids having increased magnetic permeability for subterranean tool activation

#3638 ✅ Patent 11,702,903 granted on 2023-07-18
US20220316298A1
Fixed constructions

Actuator, method and system

#3639
US20220316299A1
Fixed constructions

SYSTEM AND METHOD FOR ELECTRICAL CONTROL OF DOWNHOLE WELL TOOLS

#3640
US20220316300A1
Fixed constructions

Downhole Fluid Control System

#3641 ✅ Patent 11,499,398 granted on 2022-11-15
US20220316301A1
Fixed constructions

Nozzle assembly for shunt tube systems

#3642 ✅ Patent 12,252,966 granted on 2025-03-18
US20220316302A1
Fixed constructions

Inflow control device with dissolvable plugs

#3643
US20220316303A1
Fixed constructions

HYBRID HYDROCARBON LIFT SYSTEM AND METHOD

#3644 ✅ Patent 12,012,833 granted on 2024-06-18
US20220316304A1
Fixed constructions

Offshore oil and gas power generation with carbon capture and beneficial use of CO2

#3645 ✅ Patent 11,719,081 granted on 2023-08-08
US20220316305A1
Fixed constructions

Method for integral profile control and plugging of water encroachment and steam channeling of heavy oil reservoir with edge and bottom water

#3646 ✅ Patent 11,739,623 granted on 2023-08-29
US20220316306A1
Fixed constructions

Fracturing system and control system and method for the fracturing system

#3647 ✅ Patent 11,976,541 granted on 2024-05-07
US20220316307A1
Fixed constructions

System and method for an automated and intelligent frac pad

#3648
US20220316308A1
Fixed constructions

Frac-sand delivery system

#3649 ✅ Patent 11,608,728 granted on 2023-03-21
US20220316309A1
Fixed constructions

Pump system with passive gas separation

#3650
US20220316310A1
Fixed constructions

REDUCING UNCERTAINTY IN A PREDICTED BASIN MODEL

#3651 ✅ Patent 12,049,812 granted on 2024-07-30
US20220316311A1
Fixed constructions

System and method for measuring characteristics of cuttings from drilling operations with computer vision

#3652 ✅ Patent 11,814,944 granted on 2023-11-14
US20220316312A1
Fixed constructions

Reactive torque automatic balancing device for screw drilling tool, drilling string, and method

#3653
US20220316313A1
Fixed constructions

CORROSION PREDICTION METHODS AND SYSTEMS

#3654
US20220316314A1
Fixed constructions

WELL SITE MACHINE LEARNING BASED PREDICTIONS

#3655 ✅ Patent 11,920,458 granted on 2024-03-05
US20220316315A1
Fixed constructions

Window core for gamma ray detection in a downhole tool

#3656
US20220316316A1
Fixed constructions

RIG OPERATIONS INFORMATION SYSTEM

#3657 ✅ Patent 11,692,434 granted on 2023-07-04
US20220316317A1
Fixed constructions

Remote wellhead integrity and sub-surface safety valve test

#3658 ✅ Patent 11,713,668 granted on 2023-08-01
US20220316318A1
Fixed constructions

Integrated well logging systems and methods

#3659 ✅ Patent 11,591,899 granted on 2023-02-28
US20220316319A1
Fixed constructions

Wellbore density meter using a rotor and diffuser

#3660 ✅ Patent 12,018,560 granted on 2024-06-25
US20220316320A1
Fixed constructions

Event detection from pump data

#3661 ✅ Patent 11,566,515 granted on 2023-01-31
US20220316321A1
Fixed constructions

Adjusting wellbore plug and abandonment operation using emission data

#3662 ✅ Patent 12,338,729 granted on 2025-06-24
US20220316322A1
Fixed constructions

INDICATING POSITION OF A MOVING MECHANISM OF WELL SITE TOOLS

#3663 ✅ Patent 11,674,381 granted on 2023-06-13
US20220316323A1
Fixed constructions

Prediction method for coal and gas outburst based on comparing borehole gas flow curves

#3664 ✅ Patent 11,725,503 granted on 2023-08-15
US20220316324A1
Fixed constructions

Wireless telemetry system for horizontal directional drilling

#3665 ✅ Patent 12,203,364 granted on 2025-01-21
US20220316325A1
Fixed constructions

Integrated housing electronics for wireless telemetry system of drilling unit

#3666 ✅ Patent 11,885,218 granted on 2024-01-30
US20220316326A1
Fixed constructions

Adaptive pulse waveform for channel estimation in mud pulse telemetry

#3667 ✅ Patent 11,530,609 granted on 2022-12-20
US20220316327A1
Fixed constructions

Well placing using bayesian network expert system

#3668
US20220316328A1
Fixed constructions

REAL TIME DULL BIT GRADING MODELING AND PROCESS TECHNIQUE

#3669 ✅ Patent 11,905,830 granted on 2024-02-20
US20220316329A1
Fixed constructions

Identifying asphaltene precipitation and aggregation with a formation testing and sampling tool

#3670 ✅ Patent 12,320,255 granted on 2025-06-03
US20220316330A1
Fixed constructions

Bi-conical optical sensor for obtaining downhole fluid properties

#3671 ✅ Patent 11,867,629 granted on 2024-01-09
US20220316331A1
Fixed constructions

4D chemical fingerprint well monitoring

#3672 ✅ Patent 11,578,595 granted on 2023-02-14
US20220316332A1
Fixed constructions

Systems and methods for selecting and performing gas deliverability tests

#3673
US20220316333A1
Fixed constructions

GROUND MILLING MACHINE WITH ENERGY SUPPLY SYSTEM, METHOD FOR OPERATING A GROUND MILLING MACHINE, AND METHOD FOR RETROFITTING A GROUND MILLING MACHINE

#3674 ✅ Patent 12,024,832 granted on 2024-07-02
US20220316334A1
Fixed constructions

Exchangeable milling drum box unit, in particular quick-change milling drum box unit, and ground milling machine comprising a base machine and an exchangeable milling drum box unit

#3675 ✅ Patent 11,674,391 granted on 2023-06-13
US20220316335A1
Fixed constructions

Friction stabilizer

#3676 ✅ Patent 11,873,719 granted on 2024-01-16
US20220316336A1
Fixed constructions

Gas-liquid spray dust settlement system for fully mechanized mining face

#3677 ✅ Patent 11,753,937 granted on 2023-09-12
US20220316337A1
Fixed constructions

Ultra-long tunnel sewage disposal, separation and drainage structure suitable for cold regions

#3678 ✅ Patent 11,713,678 granted on 2023-08-01
US20220316338A1
Mechanical engineering

Rotary turbine combustion engine

#3679 ✅ Patent 12,055,063 granted on 2024-08-06
US20220316339A1
Mechanical engineering

Method for carrying out servicing measures on an energy conversion installation

#3680 ✅ Patent 11,702,938 granted on 2023-07-18
US20220316340A1
Mechanical engineering

Rotor for a pump, produced with a first elastic material

#3681 ✅ Patent 12,037,920 granted on 2024-07-16
US20220316341A1
Mechanical engineering

Blade with abrasive tip

#3682 ✅ Patent 11,702,940 granted on 2023-07-18
US20220316342A1
Mechanical engineering

Fan blade with intrinsic damping characteristics

#3683 ✅ Patent 11,761,337 granted on 2023-09-19
US20220316343A1
Mechanical engineering

Shape memory alloy variable stiffness airfoil

#3684 ✅ Patent 11,913,354 granted on 2024-02-27
US20220316344A1
Mechanical engineering

Turbomachine moving blade with cooling circuit having a double row of discharge slots

#3685 ✅ Patent 11,946,387 granted on 2024-04-02
US20220316345A1
Mechanical engineering

Turbine engine blade with improved cooling

#3686 ✅ Patent 12,116,904 granted on 2024-10-15
US20220316346A1
Mechanical engineering

Movable vane for a wheel of a turbine engine

#3687 ✅ Patent 11,512,600 granted on 2022-11-29
US20220316347A1
Mechanical engineering

Airfoil with radially-spaced ribs and interlocking tab

#3688 ✅ Patent 11,505,306 granted on 2022-11-22
US20220316348A1
Mechanical engineering

Variable pitch fan assembly with remote counterweights

#3689 ✅ Patent 11,891,921 granted on 2024-02-06
US20220316349A1
Mechanical engineering

Turbine assembly

#3690 ✅ Patent 11,536,147 granted on 2022-12-27
US20220316350A1
Mechanical engineering

Vane arc segment with flange and gusset

#3691 ✅ Patent 11,867,090 granted on 2024-01-09
US20220316351A1
Mechanical engineering

Stator vane and aircraft gas turbine engine

#3692
US20220316352A1
Mechanical engineering

FLOW DIVERTER FOR MID-TURBINE FRAME COOLING AIR DELIVERY

#3693 ✅ Patent 11,454,129 granted on 2022-09-27
US20220316353A1
Mechanical engineering

CMC component flow discourager flanges

#3694 ✅ Patent 11,634,997 granted on 2023-04-25
US20220316354A1
Mechanical engineering

Combined power system

#3695 ✅ Patent 11,674,409 granted on 2023-06-13
US20220316355A1
Mechanical engineering

Turbocharger with vaned turbine nozzle, and method of assembling same

#3696 ✅ Patent 11,739,655 granted on 2023-08-29
US20220316356A1
Mechanical engineering

Variable nozzle device and variable-displacement type exhaust turbocharger

#3697 ✅ Patent 11,795,838 granted on 2023-10-24
US20220316357A1
Mechanical engineering

Aircraft turbine shroud cooling device

#3698 ✅ Patent 11,708,771 granted on 2023-07-25
US20220316358A1
Mechanical engineering

Gas turbine with reduced axial displacement under thermal expansion

#3699 ✅ Patent 11,795,840 granted on 2023-10-24
US20220316359A1
Mechanical engineering

Assembly for supporting and guiding a drive shaft for an aircraft turbine engine

#3700 ✅ Patent 11,761,350 granted on 2023-09-19
US20220316360A1
Mechanical engineering

Lubrication system for aerial vehicles

#3701 ✅ Patent 12,276,202 granted on 2025-04-15
US20220316361A1
Mechanical engineering

Oil tank for aircraft engine

#3702 ✅ Patent 12,270,314 granted on 2025-04-08
US20220316362A1
Mechanical engineering

Exhaust device and installation method thereof, turbine fracturing apparatus, disassembly method of turbine

#3703 ✅ Patent 11,753,961 granted on 2023-09-12
US20220316363A1
Mechanical engineering

Startup control device, startup control method, and program

#3704 ✅ Patent 11,952,919 granted on 2024-04-09
US20220316364A1
Mechanical engineering

Binary cycle power system

#3705
US20220316365A1
Mechanical engineering

HEAT AND POWER COGENERATION SYSTEM

#3706
US20220316366A1
Mechanical engineering

VALVE TIMING ADJUSTMENT DEVICE

#3707
US20220316367A1
Mechanical engineering

HYDRAULICALLY-ACTUATED VCT SYSTEM INCLUDING A SPOOL VALVE

#3708 ✅ Patent 11,591,938 granted on 2023-02-28
US20220316368A1
Mechanical engineering

Engine control apparatus

#3709 ✅ Patent 11,788,444 granted on 2023-10-17
US20220316369A1
Mechanical engineering

Oil pan for motor vehicles having additional connection points

#3710 ✅ Patent 11,725,553 granted on 2023-08-15
US20220316370A1
Mechanical engineering

Engine device

#3711 ✅ Patent 11,486,283 granted on 2022-11-01
US20220316371A1
Mechanical engineering

Dual function exhaust system attachment

#3712 ✅ Patent 11,808,188 granted on 2023-11-07
US20220316372A1
Mechanical engineering

Particulate filter

#3713
US20220316373A1
Mechanical engineering

HONEYCOMB STRUCTURE

#3714
US20220316374A1
Mechanical engineering

REACTION AND DESIGN CONCEPT FOR ENGINES FOR CATALYTIC CONTROL / ERGETIC TRIGGERING (E.G. WITH METAL ADDITIVES) OF THE INTERNAL VELOCITY (ACCELERATION) AND EXIT VELOCITY WITH INFLUENCING OF TEMPERATURE AS WELL AS PRESSURE FOR IMPROVED 5 EFFICIENCY AND COMBUSTION CHAMBER ADAPTATION (TREIBER-CONCEPT)

#3715 ✅ Patent 11,598,240 granted on 2023-03-07
US20220316375A1
Mechanical engineering

Systems and methods for estimating diesel exhaust fluid volume

#3716 ✅ Patent 11,608,766 granted on 2023-03-21
US20220316376A1
Mechanical engineering

Ammonia storage capacity of SCR catalyst unit

#3717 ✅ Patent 11,674,422 granted on 2023-06-13
US20220316377A1
Mechanical engineering

System and method for controlling temperature of exhaust gas at inlet of selective catalytic reduction system

#3718 ✅ Patent 11,898,481 granted on 2024-02-13
US20220316378A1
Mechanical engineering

Systems and methods for coordinated exhaust temperature control with electric heater and engine

#3719 ✅ Patent 11,725,557 granted on 2023-08-15
US20220316379A1
Mechanical engineering

Electric heating type carrier and exhaust gas purification device

#3720 ✅ Patent 11,834,978 granted on 2023-12-05
US20220316380A1
Mechanical engineering

Systems and methods for decreasing time to reach light-off temperature

#3721
US20220316381A1
Mechanical engineering

PHOTOCATALYTIC CAPSULE TO BE USED IN THE IMPROVEMENT OF FUEL PROPERTIES

#3722 ✅ Patent 11,767,783 granted on 2023-09-26
US20220316382A1
Mechanical engineering

System for mixing a liquid spray into a gaseous flow and exhaust aftertreatment device comprising same

#3723 ✅ Patent 11,619,157 granted on 2023-04-04
US20220316383A1
Mechanical engineering

Exhaust gas aftertreatment

#3724
US20220316384A1
Mechanical engineering

METHOD AND DEVICE FOR MANIPULATION DETECTION ON A TECHNICAL DEVICE IN A MOTOR VEHICLE WITH THE AID OF ARTIFICIAL INTELLIGENCE METHODS

#3725 ✅ Patent 11,920,509 granted on 2024-03-05
US20220316385A1
Mechanical engineering

Bypass system for engine startup

#3726 ✅ Patent 11,639,683 granted on 2023-05-02
US20220316386A1
Mechanical engineering

Split cycle engine

#3727 ✅ Patent 11,680,517 granted on 2023-06-20
US20220316387A1
Mechanical engineering

Turbine-compressor assembly and method

#3728 ✅ Patent 11,781,473 granted on 2023-10-10
US20220316388A1
Mechanical engineering

Turbine

#3729 ✅ Patent 11,473,494 granted on 2022-10-18
US20220316389A1
Mechanical engineering

Methods and systems for turbine bypass

#3730 ✅ Patent 11,879,379 granted on 2024-01-23
US20220316390A1
Mechanical engineering

Actuating device for actuating a valve element of an exhaust gas turbocharger

#3731 ✅ Patent 11,834,983 granted on 2023-12-05
US20220316391A1
Mechanical engineering

Method for control of advanced combustion through split direct injection of high heat of vaporization fuel or water fuel mixtures

#3732 ✅ Patent 11,808,202 granted on 2023-11-07
US20220316392A1
Mechanical engineering

Engine crank pulley structure

#3733 ✅ Patent 12,168,955 granted on 2024-12-17
US20220316393A1
Mechanical engineering

Constant-volume combustion system with synchronized injection

#3734 ✅ Patent 12,040,663 granted on 2024-07-16
US20220316394A1
Mechanical engineering

Combined power system

#3735 ✅ Patent 11,719,156 granted on 2023-08-08
US20220316395A1
Mechanical engineering

Combined power generation system with feedwater fuel preheating arrangement

#3736 ✅ Patent 11,746,699 granted on 2023-09-05
US20220316396A1
Mechanical engineering

Gas turbine engine

#3737 ✅ Patent 11,859,550 granted on 2024-01-02
US20220316397A1
Mechanical engineering

Compound angle accelerator

#3738 ✅ Patent 11,684,974 granted on 2023-06-27
US20220316398A1
Mechanical engineering

Additive manufactured ducted heat exchanger system

#3739 ✅ Patent 11,473,503 granted on 2022-10-18
US20220316399A1
Mechanical engineering

Direct drive unit removal system and associated methods

#3740
US20220316400A1
Mechanical engineering

TURBINE ENGINE FUEL INJECTOR WITH NON-CIRCULAR NOZZLE PASSAGE

#3741 ✅ Patent 11,913,383 granted on 2024-02-27
US20220316401A1
Mechanical engineering

Thermal barrier coated component and method for producing thermal barrier coated component

#3742 ✅ Patent 11,891,956 granted on 2024-02-06
US20220316402A1
Mechanical engineering

Continuous ignition device exhaust manifold

#3743 ✅ Patent 11,530,649 granted on 2022-12-20
US20220316403A1
Mechanical engineering

Hybrid gas turbine engine and torque transfer assembly therefore

#3744 ✅ Patent 11,578,666 granted on 2023-02-14
US20220316404A1
Mechanical engineering

Gearbox efficiency rating for turbomachine engines

#3745 ✅ Patent 11,480,074 granted on 2022-10-25
US20220316405A1
Mechanical engineering

Systems and methods utilizing gas temperature as a power source

#3746 ✅ Patent 12,312,981 granted on 2025-05-27
US20220316406A1
Mechanical engineering

Systems and methods utilizing gas temperature as a power source

#3747 ✅ Patent 11,719,167 granted on 2023-08-08
US20220316407A1
Mechanical engineering

Operating a turboprop engine for in-flight restart

#3748 ✅ Patent 11,732,656 granted on 2023-08-22
US20220316408A1
Mechanical engineering

Turbine engine with soaring air conduit

#3749 ✅ Patent 11,732,658 granted on 2023-08-22
US20220316409A1
Mechanical engineering

Filter valve assembly

#3750 ✅ Patent 11,739,700 granted on 2023-08-29
US20220316410A1
Mechanical engineering

Aircraft propulsion system with hydrocarbon and hydrogen fuel adaption for reduced condensation trail impact

#3751 ✅ Patent 11,994,076 granted on 2024-05-28
US20220316411A1
Mechanical engineering

Multi-step pressurizing valve system

#3752 ✅ Patent 11,725,599 granted on 2023-08-15
US20220316412A1
Mechanical engineering

System and method for controlling operation of a two-stroke engine having a turbocharger

#3753 ✅ Patent 11,821,380 granted on 2023-11-21
US20220316413A1
Mechanical engineering

Method for controlling fuel injection of engine and engine fuel injection control apparatus applying the method

#3754 ✅ Patent 11,639,694 granted on 2023-05-02
US20220316414A1
Mechanical engineering

Vehicle control system

#3755 ✅ Patent 11,852,090 granted on 2023-12-26
US20220316415A1
Mechanical engineering

Vehicle control system

#3756 ✅ Patent 11,725,602 granted on 2023-08-15
US20220316416A1
Mechanical engineering

Method for ascertaining the nitrogen oxide fraction and/or ammonia fraction in the exhaust gas of an internal combustion engine

#3757 ✅ Patent 11,585,290 granted on 2023-02-21
US20220316417A1
Mechanical engineering

Internal combustion engine

#3758 ✅ Patent 12,188,430 granted on 2025-01-07
US20220316418A1
Mechanical engineering

Crankcase for an internal combustion engine, and internal combustion engine

#3759 ✅ Patent 11,560,864 granted on 2023-01-24
US20220316419A1
Mechanical engineering

Exhaust valve, exhaust valve assembly and exhaust valve system for two-stroke internal combustion engines, two-stroke internal combustion engine having same and method for cleaning an exhaust valve

#3760 ✅ Patent 11,578,679 granted on 2023-02-14
US20220316420A1
Mechanical engineering

Exhaust valve, exhaust valve assembly and exhaust valve system for two-stroke internal combustion engines, two-stroke internal combustion engine having same and method for cleaning an exhaust valve

#3761 ✅ Patent 12,018,627 granted on 2024-06-25
US20220316421A1
Mechanical engineering

Exhaust valve, exhaust valve assembly and exhaust valve system for two-stroke internal combustion engines, two-stroke internal combustion engine having same and method for cleaning an exhaust valve

#3762 ✅ Patent 11,976,608 granted on 2024-05-07
US20220316422A1
Mechanical engineering

Piston for an internal combustion engine and method for producing the piston

#3763 ✅ Patent 11,643,993 granted on 2023-05-09
US20220316423A1
Mechanical engineering

Heat engine with magnetically linked pistons

#3764 ✅ Patent 11,486,330 granted on 2022-11-01
US20220316424A1
Mechanical engineering

Systems and methods utilizing gas temperature as a power source

#3765 ✅ Patent 12,188,431 granted on 2025-01-07
US20220316425A1
Mechanical engineering

Waste heat recovery lube oil management

#3766 ✅ Patent 12,060,850 granted on 2024-08-13
US20220316426A1
Mechanical engineering

Door for thrust reverser of an aircraft propulsion assembly, comprising a flexible baffle

#3767 ✅ Patent 11,952,963 granted on 2024-04-09
US20220316427A1
Mechanical engineering

Thrust reverser with anti-buckling actuating system

#3768
US20220316428A1
Mechanical engineering

APPARATUS AND METHOD FOR FLUID MANIPULATION

#3769 ✅ Patent 12,078,130 granted on 2024-09-03
US20220316429A1
Mechanical engineering

Fuel tank system

#3770
US20220316430A1
Mechanical engineering

LOW MELTING IRON BASED BRAZE FILLER METALS FOR HEAT EXCHANGER APPLICATIONS

#3771 ✅ Patent 11,913,412 granted on 2024-02-27
US20220316431A1
Mechanical engineering

EGR valve and EGR valve device provided with same

#3772 ✅ Patent 11,506,157 granted on 2022-11-22
US20220316432A1
Mechanical engineering

Multi-lipped gasket for an air intake assembly

#3773
US20220316433A1
Mechanical engineering

FUEL INJECTION SYSTEM FOR A VEHICLE AND FUEL RAIL FOR A FUEL INJECTION SYSTEM

#3774 ✅ Patent 11,859,587 granted on 2024-01-02
US20220316434A1
Mechanical engineering

Method for starting an internal combustion engine of a motor vehicle, and motor vehicle comprising an internal combustion engine

#3775 ✅ Patent 11,655,791 granted on 2023-05-23
US20220316435A1
Mechanical engineering

Internal combustion engine control device

#3776 ✅ Patent 12,292,023 granted on 2025-05-06
US20220316436A1
Mechanical engineering

Control device for internal combustion engine

#3777 ✅ Patent 11,898,530 granted on 2024-02-13
US20220316437A1
Mechanical engineering

Reservoir-regulating digital load control

#3778 ✅ Patent 11,719,216 granted on 2023-08-08
US20220316438A1
Mechanical engineering

Cycloidal wave energy converter using fixed differential buoyancy to control operating torques

#3779 ✅ Patent 12,241,445 granted on 2025-03-04
US20220316439A1
Mechanical engineering

Hybrid triboelectric and electromagnetic generator

#3780 ✅ Patent 12,055,122 granted on 2024-08-06
US20220316440A1
Mechanical engineering

Tidal energy converter

#3781
US20220316441A1
Mechanical engineering

OCEAN CURRENT POWER PLANT

#3782 ✅ Patent 11,879,431 granted on 2024-01-23
US20220316442A1
Mechanical engineering

Correcting blade pitch in a wind turbine

#3783
US20220316443A1
Mechanical engineering

Fast Frequency Support from Wind Turbine Systems

#3784 ✅ Patent 12,281,638 granted on 2025-04-22
US20220316444A1
Mechanical engineering

Control of wind turbine during mechanical oscillation damping

#3785
US20220316445A1
Mechanical engineering

SkyPipes for Renewable Water and Power Production

#3786 ✅ Patent 12,234,802 granted on 2025-02-25
US20220316446A1
Mechanical engineering

Floating offshore wind turbine assembly unit

#3787 ✅ Patent 11,905,922 granted on 2024-02-20
US20220316447A1
Mechanical engineering

Gasket for wind turbine

#3788 ✅ Patent 11,885,300 granted on 2024-01-30
US20220316448A1
Mechanical engineering

Helical strake set to reduce vortex induced vibrations of an Eolic tower

#3789
US20220316449A1
Mechanical engineering

Gravitational Electric Power Plant Technology

#3790 ✅ Patent 11,578,706 granted on 2023-02-14
US20220316450A1
Mechanical engineering

Systems for generating geothermal power in an organic Rankine cycle operation during hydrocarbon production based on wellhead fluid temperature

#3791 ✅ Patent 11,644,014 granted on 2023-05-09
US20220316451A1
Mechanical engineering

Systems and methods for generation of electrical power in an organic Rankine cycle operation

#3792 ✅ Patent 12,060,867 granted on 2024-08-13
US20220316452A1
Mechanical engineering

Systems for generating geothermal power in an organic Rankine cycle operation during hydrocarbon production based on working fluid temperature

#3793 ✅ Patent 11,644,015 granted on 2023-05-09
US20220316453A1
Mechanical engineering

Systems and methods for generation of electrical power at a drilling rig

#3794 ✅ Patent 11,493,029 granted on 2022-11-08
US20220316454A1
Mechanical engineering

Systems and methods for generation of electrical power at a drilling rig

#3795 ✅ Patent 11,592,009 granted on 2023-02-28
US20220316455A1
Mechanical engineering

Systems and methods for generation of electrical power at a drilling rig

#3796 ✅ Patent 11,486,370 granted on 2022-11-01
US20220316456A1
Mechanical engineering

Modular mobile heat generation unit for generation of geothermal power in organic Rankine cycle operations

#3797 ✅ Patent 11,891,986 granted on 2024-02-06
US20220316457A1
Mechanical engineering

Intermuscular ridged boards for artificial muscle devices under heavy lift conditions

#3798 ✅ Patent 11,460,010 granted on 2022-10-04
US20220316458A1
Mechanical engineering

SMC integrated bi-stable strips for remote actuation

#3799 ✅ Patent 11,927,178 granted on 2024-03-12
US20220316459A1
Mechanical engineering

Drive structure for OIS motor, OIS motor, and camera device

#3800
US20220316460A1
Mechanical engineering

SELF-TRANSFORMABLE ACTUATOR AND DISPLAY DEVICE USING SAME

#3801 ✅ Patent 12,000,386 granted on 2024-06-04
US20220316461A1
Mechanical engineering

Plunger, hydraulic end and plunger pump

#3802 ✅ Patent 11,815,079 granted on 2023-11-14
US20220316462A1
Mechanical engineering

Vacuum pumping system having multiple pumps

#3803
US20220316463A1
Mechanical engineering

SEALING DIAPHRAGM AND METHODS OF MANUFACTURING SAID DIAPHRAGM

#3804 ✅ Patent 11,898,547 granted on 2024-02-13
US20220316464A1
Mechanical engineering

Pump and fluid supply device

#3805 ✅ Patent 11,499,558 granted on 2022-11-15
US20220316465A1
Mechanical engineering

Submersible pump with barrier fluid isolation of motor lubricating liquid from pumped product

#3806
US20220316466A1
Mechanical engineering

Hydraulically Amplified Self-Healing Electrostatic (HASEL) Pumps

#3807
US20220316467A1
Mechanical engineering

PIEZOELECTRIC PUMP AND PUMP UNIT

#3808 ✅ Patent 11,852,130 granted on 2023-12-26
US20220316468A1
Mechanical engineering

Pump system with vibration generation and suppression mode in a wearable electronics device

#3809 ✅ Patent 12,060,879 granted on 2024-08-13
US20220316469A1
Mechanical engineering

System and method for dispensing liquids

#3810
US20220316470A1
Mechanical engineering

Fuel Pump

#3811 ✅ Patent 12,253,078 granted on 2025-03-18
US20220316471A1
Mechanical engineering

Pressure-pump cartridge and pressure pump

#3812 ✅ Patent 11,668,299 granted on 2023-06-06
US20220316472A1
Mechanical engineering

Variable oil pump

#3813
US20220316473A1
Mechanical engineering

VARIABLE DISPLACEMENT PUMP

#3814 ✅ Patent 12,018,682 granted on 2024-06-25
US20220316474A1
Mechanical engineering

Scroll compressor and air conditioner having same

#3815 ✅ Patent 11,971,030 granted on 2024-04-30
US20220316475A1
Mechanical engineering

Scroll compressor

#3816 ✅ Patent 11,933,298 granted on 2024-03-19
US20220316476A1
Mechanical engineering

Scroll compressor

#3817
US20220316477A1
Mechanical engineering

Compressor and Air Conditioning System

#3818 ✅ Patent 12,110,893 granted on 2024-10-08
US20220316478A1
Mechanical engineering

Main bearing seat for scroll compressor, and scroll compressor

#3819 ✅ Patent 11,674,515 granted on 2023-06-13
US20220316479A1
Mechanical engineering

Scroll compressor including an oil separation member

#3820
US20220316480A1
Mechanical engineering

ROTARY SCREW COMPRESSOR

#3821
US20220316481A1
Mechanical engineering

PUMP APPARATUS

#3822 ✅ Patent 11,692,552 granted on 2023-07-04
US20220316482A1
Mechanical engineering

Flow testing methods and systems

#3823 ✅ Patent 12,049,899 granted on 2024-07-30
US20220316483A1
Mechanical engineering

Systems and methods for improving the performance of air-driven generators using solar thermal heating

#3824 ✅ Patent 12,025,142 granted on 2024-07-02
US20220316484A1
Mechanical engineering

Vacuum pump

#3825 ✅ Patent 11,867,187 granted on 2024-01-09
US20220316485A1
Mechanical engineering

Vacuum pump including a cover, covering the base with an air insulating layer

#3826 ✅ Patent 11,732,723 granted on 2023-08-22
US20220316486A1
Mechanical engineering

Power modules with regenerative compressor wheels

#3827
US20220316487A1
Mechanical engineering

ROTATING DEVICE

#3828 ✅ Patent 12,155,272 granted on 2024-11-26
US20220316488A1
Mechanical engineering

Motor and drain pump with fixing structure between the rotor shaft

#3829 ✅ Patent 11,698,077 granted on 2023-07-11
US20220316489A1
Mechanical engineering

Remote control system for forward/reverse rotation of a fan

#3830 ✅ Patent 12,234,831 granted on 2025-02-25
US20220316490A1
Mechanical engineering

Pump shaft for a multi-stage pump

#3831 ✅ Patent 12,163,530 granted on 2024-12-10
US20220316491A1
Mechanical engineering

Centrifugal compressor impeller for a charging device of an internal combustion engine

#3832 ✅ Patent 11,953,021 granted on 2024-04-09
US20220316492A1
Mechanical engineering

Air blower

#3833
US20220316493A1
Mechanical engineering

COOLING FAN

#3834 ✅ Patent 11,873,835 granted on 2024-01-16
US20220316494A1
Mechanical engineering

Manufacturing method of axial air moving device with blades overlapped in axial projection

#3835 ✅ Patent 12,060,894 granted on 2024-08-13
US20220316495A1
Mechanical engineering

Pump assembly

#3836 ✅ Patent 12,247,579 granted on 2025-03-11
US20220316496A1
Mechanical engineering

Cooling fan and cooling fan module

#3837 ✅ Patent 12,270,416 granted on 2025-04-08
US20220316497A1
Mechanical engineering

Pump arrangement with a temperature controllable housing part

#3838 ✅ Patent 12,320,359 granted on 2025-06-03
US20220316498A1
Mechanical engineering

Submersible pump apparatus

#3839 ✅ Patent 11,686,326 granted on 2023-06-27
US20220316499A1
Mechanical engineering

Ceiling fan and mounting base of ceiling fan

#3840 ✅ Patent 11,841,023 granted on 2023-12-12
US20220316500A1
Mechanical engineering

Blowers having noise reduction features

#3841 ✅ Patent 11,773,879 granted on 2023-10-03
US20220316501A1
Mechanical engineering

Flow rate controller and drive device equipped with same

#3842 ✅ Patent 12,135,049 granted on 2024-11-05
US20220316502A1
Mechanical engineering

Intelligent filtration for electric-hydraulic work vehicles

#3843
US20220316503A1
Mechanical engineering

3D HEAT EXCHANGER HEAT TRANSFER ENCHANCEMENT DEVICE

#3844
US20220316504A1
Mechanical engineering

COUPLING SYSTEMS AND METHODS

#3845 ✅ Patent 12,055,171 granted on 2024-08-06
US20220316505A1
Mechanical engineering

Lock for holding a first part to a second part and assembly of a first part and a second part

#3846 ✅ Patent 12,038,031 granted on 2024-07-16
US20220316506A1
Mechanical engineering

Beam clamp, and a mounting assembly

#3847 ✅ Patent 11,998,114 granted on 2024-06-04
US20220316507A1
Mechanical engineering

Display stand connector

#3848
US20220316508A1
Mechanical engineering

POSITIONING SYSTEM AND METHOD OF USE THEREOF

#3849
US20220316509A1
Mechanical engineering

LOCKING MECHANISM FOR MODULAR COMPONENTS

#3850 ✅ Patent 11,795,982 granted on 2023-10-24
US20220316510A1
Mechanical engineering

Connection device for mobile frame structures

#3851
US20220316511A1
Mechanical engineering

QUICK RELEASE CONNECTING ASSEMBLY

#3852
US20220316512A1
Mechanical engineering

EXPANSION ANCHORING DEVICE

#3853
US20220316513A1
Mechanical engineering

Fastener

#3854 ✅ Patent 12,085,107 granted on 2024-09-10
US20220316514A1
Mechanical engineering

Structural screw

#3855 ✅ Patent 11,988,236 granted on 2024-05-21
US20220316515A1
Mechanical engineering

Threaded joint arrangement

#3856 ✅ Patent 12,215,726 granted on 2025-02-04
US20220316516A1
Mechanical engineering

Range taking shear bolts and drive tools

#3857
US20220316517A1
Mechanical engineering

FASTENER STRUCTURE

#3858 ✅ Patent 12,270,426 granted on 2025-04-08
US20220316518A1
Mechanical engineering

Apparatus and methods for lightning protection and locating of fastener nuts with dielectric materials

#3859 ✅ Patent 12,129,883 granted on 2024-10-29
US20220316519A1
Mechanical engineering

Security nut and security bolt

#3860 ✅ Patent 12,241,497 granted on 2025-03-04
US20220316520A1
Mechanical engineering

Chalk box with improved end hook grip

#3861 ✅ Patent 11,982,318 granted on 2024-05-14
US20220316521A1
Mechanical engineering

Tie-rod with a swivel end

#3862 ✅ Patent 11,835,085 granted on 2023-12-05
US20220316522A1
Mechanical engineering

Bearing assembly for a thrust bearing

#3863 ✅ Patent 11,795,997 granted on 2023-10-24
US20220316523A1
Mechanical engineering

Fluid film bearing

#3864 ✅ Patent 11,852,191 granted on 2023-12-26
US20220316524A1
Mechanical engineering

Air foil thrust bearing

#3865
US20220316525A1
Mechanical engineering

BEARING ASSEMBLIES, ROLLER BEARING UNITS, RACES, METHODS OF MAKING SAME, AND APPARATUS COMPRISING SAME

#3866 ✅ Patent 11,841,050 granted on 2023-12-12
US20220316526A1
Mechanical engineering

Linear guide

#3867 ✅ Patent 11,940,008 granted on 2024-03-26
US20220316527A1
Mechanical engineering

Recirculation of lubricant in a turbomachine rolling-element bearing

#3868 ✅ Patent 11,788,581 granted on 2023-10-17
US20220316528A1
Mechanical engineering

Bearing unit and strain wave gearing

#3869 ✅ Patent 11,629,756 granted on 2023-04-18
US20220316529A1
Mechanical engineering

Method for manufacturing a sensor bearing unit

#3870 ✅ Patent 11,629,757 granted on 2023-04-18
US20220316530A1
Mechanical engineering

Method for manufacturing a sensor bearing unit

#3871 ✅ Patent 11,927,221 granted on 2024-03-12
US20220316531A1
Mechanical engineering

Connection plate and traveling body for dozer including the same

#3872 ✅ Patent 11,905,998 granted on 2024-02-20
US20220316532A1
Mechanical engineering

Transmission shaft automatic connection and disengagement device and test equipment

#3873 ✅ Patent 11,692,592 granted on 2023-07-04
US20220316533A1
Mechanical engineering

Propeller shaft and production method for same

#3874 ✅ Patent 12,247,627 granted on 2025-03-11
US20220316534A1
Mechanical engineering

Power transmission system and method of assembling the same

#3875
US20220316535A1
Mechanical engineering

SHIFTING SLEEVE SUPPORT

#3876
US20220316536A1
Mechanical engineering

RATCHET MECHANISM

#3877 ✅ Patent 11,608,864 granted on 2023-03-21
US20220316537A1
Mechanical engineering

Hydraulic system and piston filling control

#3878 ✅ Patent 11,976,700 granted on 2024-05-07
US20220316538A1
Mechanical engineering

Brake pad assembly for a disk brake system and disk brake system

#3879 ✅ Patent 11,835,102 granted on 2023-12-05
US20220316539A1
Mechanical engineering

Brake piston with footing

#3880
US20220316540A1
Mechanical engineering

Disc Brake Device

#3881 ✅ Patent 11,965,569 granted on 2024-04-23
US20220316541A1
Mechanical engineering

Brake wear pin architecture

#3882 ✅ Patent 12,025,198 granted on 2024-07-02
US20220316542A1
Mechanical engineering

Antimony free and copper free ceramic friction material composition

#3883 ✅ Patent 12,209,629 granted on 2025-01-28
US20220316543A1
Mechanical engineering

Friction material and friction material composition

#3884
US20220316544A1
Mechanical engineering

THERMOPLASTIC SPRING

#3885 ✅ Patent 11,754,139 granted on 2023-09-12
US20220316545A1
Mechanical engineering

Vehicle suspension

#3886
US20220316546A1
Mechanical engineering

VIBRATION DAMPER HAVING TWO ADJUSTABLE DAMPING VALVE DEVICES

#3887 ✅ Patent 12,203,527 granted on 2025-01-21
US20220316547A1
Mechanical engineering

Damping force adjustable shock absorber

#3888 ✅ Patent 12,173,773 granted on 2024-12-24
US20220316548A1
Mechanical engineering

Damping force adjustable shock absorber

#3889 ✅ Patent 12,140,200 granted on 2024-11-12
US20220316549A1
Mechanical engineering

Shock absorber

#3890
US20220316550A1
Mechanical engineering

ANTI-VIBRATION MOUNT USING COMBINATION OF MULTIPLE SPRINGS

#3891 ✅ Patent 11,885,389 granted on 2024-01-30
US20220316551A1
Mechanical engineering

Bracket

#3892
US20220316552A1
Mechanical engineering

HELICALLY TOOTHED DRIVE BELT

#3893 ✅ Patent 12,055,196 granted on 2024-08-06
US20220316553A1
Mechanical engineering

Power transmission belt with striped surface and a striped cover fabric

#3894 ✅ Patent 12,253,141 granted on 2025-03-18
US20220316554A1
Mechanical engineering

V-ribbed belt

#3895 ✅ Patent 12,055,197 granted on 2024-08-06
US20220316555A1
Mechanical engineering

Center cord-line V-belt

#3896
US20220316556A1
Mechanical engineering

SEGMENTED SHEET JAMMING DEVICES AND COMPONENTS

#3897 ✅ Patent 12,234,886 granted on 2025-02-25
US20220316557A1
Mechanical engineering

Chain damping system and method

#3898 ✅ Patent 11,719,310 granted on 2023-08-08
US20220316558A1
Mechanical engineering

Speed reduction mechanism and speed reduction mechanism-equipped motor

#3899 ✅ Patent 12,135,071 granted on 2024-11-05
US20220316559A1
Mechanical engineering

Foldable apparatus and electronic device

#3900 ✅ Patent 11,624,424 granted on 2023-04-11
US20220316560A1
Mechanical engineering

Rotation driving device