Patent Applications published on Aug 19, 2021 - page 12

#3301 ✅ Patent 11,767,727 granted on 2023-09-26
US20210254424A1
Fixed constructions

Mandrel multiplying device for subsea oil production apparatus

#3302 ✅ Patent 11,162,320 granted on 2021-11-02
US20210254425A1
Fixed constructions

Fracturing fluid delivery system

#3303 ✅ Patent 11,598,173 granted on 2023-03-07
US20210254426A1
Fixed constructions

Frac system with flapper valve

#3304
US20210254427A1
Fixed constructions

SEAL ELEMENTS FOR ANNULAR CONTROL DEVICES

#3305
US20210254428A1
Fixed constructions

TOP SET PLUG AND METHOD

#3306 ✅ Patent 11,359,455 granted on 2022-06-14
US20210254429A1
Fixed constructions

Method of preparing a wellbore tubular comprising an elastomer sleeve

#3307 ✅ Patent 11,142,994 granted on 2021-10-12
US20210254430A1
Fixed constructions

Buoyancy assist tool with annular cavity and piston

#3308 ✅ Patent 11,761,300 granted on 2023-09-19
US20210254431A1
Fixed constructions

Full bore electric flow control valve system

#3309 ✅ Patent 11,725,476 granted on 2023-08-15
US20210254432A1
Fixed constructions

Method and system for electrical control of downhole well tool

#3310 ✅ Patent 11,655,689 granted on 2023-05-23
US20210254433A1
Fixed constructions

Wireless activation of wellbore completion assemblies

#3311 ✅ Patent 11,203,918 granted on 2021-12-21
US20210254434A1
Fixed constructions

Oil well flowback with zero outflow

#3312 ✅ Patent 11,536,115 granted on 2022-12-27
US20210254435A1
Fixed constructions

Flow control nozzle and system

#3313
US20210254436A1
Fixed constructions

OPTIMIZING RESERVOIR SIMULATION RUNTIME AND STORAGE

#3314 ✅ Patent 11,640,012 granted on 2023-05-02
US20210254437A1
Fixed constructions

Virtual high-density well survey

#3315 ✅ Patent 11,401,785 granted on 2022-08-02
US20210254438A1
Fixed constructions

Well structure for natural gas hydrate production

#3316 ✅ Patent 11,434,730 granted on 2022-09-06
US20210254439A1
Fixed constructions

Stimulation treatment using accurate collision timing of pressure pulses or waves

#3317 ✅ Patent 11,634,974 granted on 2023-04-25
US20210254440A1
Fixed constructions

Valve apparatus for inflow control devices

#3318 ✅ Patent 11,384,628 granted on 2022-07-12
US20210254441A1
Fixed constructions

Open hole displacement with sacrificial screen

#3319 ✅ Patent 11,131,175 granted on 2021-09-28
US20210254442A1
Fixed constructions

Matrix stimulation tool

#3320 ✅ Patent 11,473,414 granted on 2022-10-18
US20210254443A1
Fixed constructions

Method and device for conducting explosive-fracturing

#3321 ✅ Patent 11,261,718 granted on 2022-03-01
US20210254444A1
Fixed constructions

Method of selectively treating a bottom hole region of a formation for intensifying oil production

#3322 ✅ Patent 11,634,978 granted on 2023-04-25
US20210254445A1
Fixed constructions

Methods for recovering a mineral from a mineral-bearing deposit

#3323
US20210254446A1
Fixed constructions

SKID MOUNTED OIL WELL PRODUCTION PROCESSING SYSTEM

#3324 ✅ Patent 11,105,192 granted on 2021-08-31
US20210254447A1
Fixed constructions

Variable build motor

#3325 ✅ Patent 11,692,432 granted on 2023-07-04
US20210254448A1
Fixed constructions

Real time surveying while drilling

#3326 ✅ Patent 11,603,755 granted on 2023-03-14
US20210254449A1
Fixed constructions

Downhole rock debris extraction system and control method for downhole rock debris extraction system

#3327 ✅ Patent 11,709,118 granted on 2023-07-25
US20210254450A1
Fixed constructions

Lost circulation materials (LCM) and lost circulation shapes (LCS) test fixture

#3328 ✅ Patent 11,821,302 granted on 2023-11-21
US20210254451A1
Fixed constructions

Automated downhole leak detection and prediction in water injection wells

#3329 ✅ Patent 11,649,718 granted on 2023-05-16
US20210254452A1
Fixed constructions

Methods for differentiating and quantifying non-radioactive tracers downhole

#3330 ✅ Patent 11,530,608 granted on 2022-12-20
US20210254453A1
Fixed constructions

Stand break detection systems and methods

#3331 ✅ Patent 11,821,304 granted on 2023-11-21
US20210254454A1
Fixed constructions

Downhole telemetry system having an electro-magnetic reciever and a mud pulser and method therefor

#3332 ✅ Patent 11,441,419 granted on 2022-09-13
US20210254455A1
Fixed constructions

Downhole telemetry system having a mud-activated power generator and method therefor

#3333 ✅ Patent 11,808,098 granted on 2023-11-07
US20210254456A1
Fixed constructions

System and method to deploy and control autonomous devices

#3334 ✅ Patent 11,339,651 granted on 2022-05-24
US20210254457A1
Fixed constructions

Systems and methods for generating continuous grain size logs from petrographic thin section images

#3335 ✅ Patent 11,098,582 granted on 2021-08-24
US20210254458A1
Fixed constructions

Determination of calibrated minimum horizontal stress magnitude using fracture closure pressure and multiple mechanical earth model realizations

#3336
US20210254459A1
Fixed constructions

IN-LINE MUD LOGGING SYSTEM

#3337 ✅ Patent 11,643,929 granted on 2023-05-09
US20210254460A1
Fixed constructions

Downhole tool including a helically wound structure

#3338 ✅ Patent 11,319,809 granted on 2022-05-03
US20210254461A1
Fixed constructions

Impact sensor and control system for a longwall shearer

#3339 ✅ Patent 11,180,992 granted on 2021-11-23
US20210254462A1
Fixed constructions

High stress impact detection for a longwall shearer

#3340 ✅ Patent 11,180,993 granted on 2021-11-23
US20210254463A1
Fixed constructions

Impact event logging system and method for longwall shearer

#3341 ✅ Patent 11,434,761 granted on 2022-09-06
US20210254464A1
Fixed constructions

Impact feedback system for longwall shearer operator

#3342 ✅ Patent 11,377,952 granted on 2022-07-05
US20210254465A1
Fixed constructions

Method for radially mining open-pit end slope pressed coal

#3343 ✅ Patent 11,454,116 granted on 2022-09-27
US20210254466A1
Mechanical engineering

Scroll expander with exhaust path thru bearings and a partition plate

#3344
US20210254467A1
Mechanical engineering

REGENERATIVE PUMP OR TURBINE WITH STATIONARY AXLE AND ROTATING HOUSING

#3345 ✅ Patent 11,549,374 granted on 2023-01-10
US20210254468A1
Mechanical engineering

Gas turbine rotor component and method of manufacture

#3346 ✅ Patent 11,391,158 granted on 2022-07-19
US20210254469A1
Mechanical engineering

Composite airfoil assembly with separate airfoil, inner band, and outer band

#3347 ✅ Patent 11,519,274 granted on 2022-12-06
US20210254470A1
Mechanical engineering

Channeling furrow upstream of a blade

#3348 ✅ Patent 11,448,080 granted on 2022-09-20
US20210254471A1
Mechanical engineering

Guide vane for a gas turbine engine and method for testing a bond seal of a guide vane for a gas turbine engine

#3349 ✅ Patent 11,359,502 granted on 2022-06-14
US20210254472A1
Mechanical engineering

Nozzle with slash face(s) with swept surfaces with joining line aligned with stiffening member

#3350 ✅ Patent 11,286,784 granted on 2022-03-29
US20210254473A1
Mechanical engineering

Aerofoil assembly and method

#3351 ✅ Patent 12,173,615 granted on 2024-12-24
US20210254474A1
Mechanical engineering

Multi-zone blade fabrication

#3352 ✅ Patent 11,603,764 granted on 2023-03-14
US20210254475A1
Mechanical engineering

Additive supports with integral film cooling

#3353 ✅ Patent 11,655,717 granted on 2023-05-23
US20210254476A1
Mechanical engineering

Turbine blade squealer tip including internal squealer tip cooling channel

#3354 ✅ Patent 11,585,226 granted on 2023-02-21
US20210254477A1
Mechanical engineering

Impingement insert for a turbomachine component, turbomachine component and gas turbine having the same

#3355 ✅ Patent 11,371,358 granted on 2022-06-28
US20210254478A1
Mechanical engineering

Turbine damper

#3356 ✅ Patent 11,359,499 granted on 2022-06-14
US20210254479A1
Mechanical engineering

Gas turbine

#3357 ✅ Patent 11,242,761 granted on 2022-02-08
US20210254480A1
Mechanical engineering

Tangential rotor blade slot spacer for a gas turbine engine

#3358 ✅ Patent 11,441,431 granted on 2022-09-13
US20210254481A1
Mechanical engineering

Holding system for the dismantling of a blade wheel

#3359 ✅ Patent 11,578,605 granted on 2023-02-14
US20210254482A1
Mechanical engineering

Impeller and method of manufacturing the same

#3360 ✅ Patent 11,466,578 granted on 2022-10-11
US20210254483A1
Mechanical engineering

Turbine nozzle for a turbine engine, comprising a passive system for reintroducing blow-by gas into a gas jet

#3361 ✅ Patent 11,492,917 granted on 2022-11-08
US20210254484A1
Mechanical engineering

Nozzle with slash face(s) with swept surfaces joining at arc with peak aligned with stiffening member

#3362 ✅ Patent 11,415,014 granted on 2022-08-16
US20210254485A1
Mechanical engineering

Turbine vane assembly with reinforced end wall joints

#3363 ✅ Patent 11,692,449 granted on 2023-07-04
US20210254486A1
Mechanical engineering

Carbon seal assembly

#3364 ✅ Patent 11,555,410 granted on 2023-01-17
US20210254487A1
Mechanical engineering

Labyrinth seal with variable seal clearance

#3365 ✅ Patent 11,143,050 granted on 2021-10-12
US20210254488A1
Mechanical engineering

Seal assembly with reduced pressure load arrangement

#3366
US20210254489A1
Mechanical engineering

WALL DEPOSITION

#3367
US20210254490A1
Mechanical engineering

GAS TURBINE ENGINE AND OPERATION METHOD

#3368 ✅ Patent 11,952,903 granted on 2024-04-09
US20210254491A1
Mechanical engineering

Microturbine and method of manufacture

#3369 ✅ Patent 11,352,901 granted on 2022-06-07
US20210254492A1
Mechanical engineering

Methods and apparatus to determine material parameters of turbine rotors

#3370 ✅ Patent 11,448,086 granted on 2022-09-20
US20210254493A1
Mechanical engineering

Variable stator vane and method of fabricating variable stator vane

#3371 ✅ Patent 11,680,494 granted on 2023-06-20
US20210254494A1
Mechanical engineering

Vane arm torque transfer plate

#3372 ✅ Patent 11,434,780 granted on 2022-09-06
US20210254495A1
Mechanical engineering

Air-conditioning system for an aircraft cabin, comprising a turbomachine provided with a radial turbine distributor

#3373 ✅ Patent 11,448,088 granted on 2022-09-20
US20210254496A1
Mechanical engineering

Temperature inversion detection and mitigation strategies to avoid compressor surge

#3374 ✅ Patent 11,686,213 granted on 2023-06-27
US20210254497A1
Mechanical engineering

Health monitoring based on blade tip trajectory

#3375
US20210254498A9
Mechanical engineering

CLEANING METHOD FOR JET ENGINE

#3376 ✅ Patent 11,702,956 granted on 2023-07-18
US20210254499A1
Mechanical engineering

In situ foam generation within a turbine engine

#3377 ✅ Patent 11,572,800 granted on 2023-02-07
US20210254500A1
Mechanical engineering

Borescope port engine fluid wash

#3378 ✅ Patent 11,512,607 granted on 2022-11-29
US20210254501A1
Mechanical engineering

Ice crystal protection for a gas turbine engine

#3379 ✅ Patent 11,441,448 granted on 2022-09-13
US20210254502A1
Mechanical engineering

Impingement cooled rotating seal

#3380 ✅ Patent 11,174,747 granted on 2021-11-16
US20210254503A1
Mechanical engineering

Seal assembly with distributed cooling arrangement

#3381
US20210254504A1
Mechanical engineering

METHOD OF CREATING HEAT TRANSFER FEATURES IN HIGH TEMPERATURE ALLOYS

#3382
US20210254505A1
Mechanical engineering

EXHAUST GAS TURBOCHARGER WITH INTEGRATION OF BEARING COMPONENTS

#3383 ✅ Patent 11,655,731 granted on 2023-05-23
US20210254506A1
Mechanical engineering

Oil distribution system for gas turbine engine

#3384 ✅ Patent 11,408,306 granted on 2022-08-09
US20210254507A1
Mechanical engineering

Nacelle for gas turbine engine and aircraft comprising the same

#3385 ✅ Patent 11,326,478 granted on 2022-05-10
US20210254508A1
Mechanical engineering

Strut structure with strip for exhaust diffuser and gas turbine having the same

#3386 ✅ Patent 11,661,975 granted on 2023-05-30
US20210254509A1
Mechanical engineering

Power transmission apparatus and power generation system having same

#3387 ✅ Patent 11,359,520 granted on 2022-06-14
US20210254510A1
Mechanical engineering

Steam turbine facility and combined cycle plant

#3388
US20210254511A1
Mechanical engineering

Nested Loop Supercritical CO2 Waste Heat Recovery System

#3389 ✅ Patent 11,976,577 granted on 2024-05-07
US20210254512A1
Mechanical engineering

Valve train assembly

#3390 ✅ Patent 11,473,455 granted on 2022-10-18
US20210254513A1
Mechanical engineering

Control valve with a sealing contour on a sleeve-shaped hydraulic guide element; and component having a control valve and camshaft phaser

#3391 ✅ Patent 11,879,366 granted on 2024-01-23
US20210254514A1
Mechanical engineering

Control device

#3392
US20210254515A1
Mechanical engineering

VALVETRAIN CONFIGURATIONS FOR MULTILEVEL DYNAMIC SKIP FIRE VARIABLE VALVE LIFT SWITCHING AND CYLINDER DEACTIVATION

#3393 ✅ Patent 11,236,646 granted on 2022-02-01
US20210254516A1
Mechanical engineering

Valve drive device with switchover device

#3394 ✅ Patent 11,486,279 granted on 2022-11-01
US20210254517A1
Mechanical engineering

Oil drain plug apparatus

#3395 ✅ Patent 11,680,500 granted on 2023-06-20
US20210254518A1
Mechanical engineering

Oil filter with impending and full-bypass indicators

#3396 ✅ Patent 11,499,454 granted on 2022-11-15
US20210254519A1
Mechanical engineering

Systems and methods for reliably detecting wear metal particles in lubrication systems to avoid progressive damage

#3397 ✅ Patent 11,536,172 granted on 2022-12-27
US20210254520A1
Mechanical engineering

Oil measurement apparatus

#3398 ✅ Patent 11,598,233 granted on 2023-03-07
US20210254521A1
Mechanical engineering

Diagnosable connector device of a ventilating device for an internal combustion engine

#3399 ✅ Patent 12,203,397 granted on 2025-01-21
US20210254522A1
Mechanical engineering

Impact energy absorber with integrated engine exhaust noise muffler

#3400 ✅ Patent 11,525,378 granted on 2022-12-13
US20210254523A1
Mechanical engineering

Filter arrangement

#3401 ✅ Patent 11,346,263 granted on 2022-05-31
US20210254524A1
Mechanical engineering

DPF regeneration control device and DPF regeneration control method

#3402 ✅ Patent 11,339,697 granted on 2022-05-24
US20210254525A1
Mechanical engineering

Lambda compensation with exhaust-gas burner

#3403 ✅ Patent 11,459,928 granted on 2022-10-04
US20210254526A1
Mechanical engineering

Real-time control of reductant droplet spray momentum and in-exhaust spray distribution

#3404 ✅ Patent 11,408,318 granted on 2022-08-09
US20210254527A1
Mechanical engineering

Exhaust gas purification device

#3405 ✅ Patent 11,767,780 granted on 2023-09-26
US20210254528A1
Mechanical engineering

Engine cooling system

#3406 ✅ Patent 11,598,238 granted on 2023-03-07
US20210254529A1
Mechanical engineering

Exhaust gas purification device

#3407 ✅ Patent 11,473,469 granted on 2022-10-18
US20210254530A1
Mechanical engineering

Increase aftertreatment temperature during light load operation

#3408 ✅ Patent 11,434,804 granted on 2022-09-06
US20210254531A1
Mechanical engineering

Exhaust purification device

#3409 ✅ Patent 11,092,058 granted on 2021-08-17
US20210254532A1
Mechanical engineering

Internal combustion engine control method and internal combustion engine control device

#3410 ✅ Patent 12,000,322 granted on 2024-06-04
US20210254533A1
Mechanical engineering

Post injection control method during exhaust brake operation

#3411 ✅ Patent 11,499,468 granted on 2022-11-15
US20210254534A1
Mechanical engineering

Systems and methods for using oxygen to diagnose in-range rationality for NOx sensors

#3412 ✅ Patent 11,352,933 granted on 2022-06-07
US20210254535A1
Mechanical engineering

Exhaust gas purification device

#3413 ✅ Patent 11,415,038 granted on 2022-08-16
US20210254536A1
Mechanical engineering

Vehicle component and heat shield including integral fastening features for attaching heat shield to vehicle component

#3414 ✅ Patent 11,506,106 granted on 2022-11-22
US20210254537A1
Mechanical engineering

Exhaust aftertreatment system universal joint flex pipe assembly

#3415 ✅ Patent 11,346,271 granted on 2022-05-31
US20210254538A1
Mechanical engineering

Cooling system and cooling method

#3416 ✅ Patent 11,525,385 granted on 2022-12-13
US20210254539A1
Mechanical engineering

Diverter fittings for cooling systems of an engine

#3417 ✅ Patent 11,346,272 granted on 2022-05-31
US20210254540A1
Mechanical engineering

Cooling system and cooling method

#3418
US20210254541A1
Mechanical engineering

INTERNALLY COOLED INTERNAL COMBUSTION ENGINE AND METHOD THEREOF

#3419 ✅ Patent 11,454,160 granted on 2022-09-27
US20210254542A1
Mechanical engineering

Method for filling a cooling circuit of a motor vehicle with a coolant

#3420 ✅ Patent 11,326,509 granted on 2022-05-10
US20210254543A1
Mechanical engineering

Valve ignition prechamber with a reversed directon of combustion

#3421 ✅ Patent 11,773,767 granted on 2023-10-03
US20210254544A1
Mechanical engineering

Two-stroke engine and method for operating a two-stroke engine

#3422 ✅ Patent 11,795,872 granted on 2023-10-24
US20210254545A1
Mechanical engineering

Engine and secondary power unit integrated operation

#3423
US20210254546A1
Mechanical engineering

TWO-SHAFT GAS TURBINE

#3424 ✅ Patent 11,732,644 granted on 2023-08-22
US20210254547A1
Mechanical engineering

Organic Rankine Cycle for combined-cycle power plant

#3425 ✅ Patent 11,698,025 granted on 2023-07-11
US20210254548A1
Mechanical engineering

Oil leakage monitoring system

#3426 ✅ Patent 11,466,619 granted on 2022-10-11
US20210254549A1
Mechanical engineering

Method of manufacturing a heat exchanger for a turbine engine

#3427 ✅ Patent 11,686,250 granted on 2023-06-27
US20210254550A1
Mechanical engineering

Gas turbine energy supplementing systems and heating systems, and methods of making and using the same

#3428 ✅ Patent 11,840,961 granted on 2023-12-12
US20210254551A1
Mechanical engineering

Gas turbine engine fuel injector

#3429
US20210254552A9
Mechanical engineering

Method for the creation of the required pressure and fuel flow rate in the fuel system of the gas turbine engine

#3430 ✅ Patent 11,619,174 granted on 2023-04-04
US20210254553A1
Mechanical engineering

Combustor to vane sealing assembly and method of forming same

#3431 ✅ Patent 11,352,957 granted on 2022-06-07
US20210254554A1
Mechanical engineering

Compact accessory systems for a gas turbine engine

#3432 ✅ Patent 11,378,015 granted on 2022-07-05
US20210254555A1
Mechanical engineering

Reliable gearbox for gas turbine engine

#3433 ✅ Patent 12,187,443 granted on 2025-01-07
US20210254556A1
Mechanical engineering

Excess thrust control for an aircraft

#3434
US20210254557A1
Mechanical engineering

VARIABLE VANE SYSTEM FOR TURBOMACHINE WITH LINKAGE HAVING TAPERED RECEIVING APERTURE FOR UNISON RING PIN

#3435 ✅ Patent 11,719,170 granted on 2023-08-08
US20210254558A1
Mechanical engineering

Method for monitoring engine health of aircraft

#3436
US20210254559A1
Mechanical engineering

EXHAUST VALVE DEVICE FOR VEHICLE

#3437 ✅ Patent 11,448,142 granted on 2022-09-20
US20210254560A1
Mechanical engineering

Exhaust valve device for vehicle

#3438 ✅ Patent 11,105,274 granted on 2021-08-31
US20210254561A1
Mechanical engineering

Exhaust valve device for vehicle

#3439 ✅ Patent 11,300,061 granted on 2022-04-12
US20210254562A1
Mechanical engineering

Two stroke engine braking via cylinder deactivation and late intake valve closing

#3440 ✅ Patent 11,428,174 granted on 2022-08-30
US20210254563A1
Mechanical engineering

System and method for control of compression in internal combustion engine via compression ratio and elastic piston

#3441 ✅ Patent 11,519,344 granted on 2022-12-06
US20210254564A1
Mechanical engineering

System and method for operating an engine with reduced NOx emissions

#3442 ✅ Patent 11,313,289 granted on 2022-04-26
US20210254565A1
Mechanical engineering

Position sensor and position detection method

#3443
US20210254566A1
Mechanical engineering

Two-Stroke Engine Control

#3444
US20210254567A1
Mechanical engineering

CONTROL DEVICE FOR ROTATION OUTPUT DEVICE

#3445 ✅ Patent 11,168,625 granted on 2021-11-09
US20210254568A1
Mechanical engineering

Optimized fuel management system for direct injection ethanol enhancement of gasoline engines

#3446 ✅ Patent 11,187,170 granted on 2021-11-30
US20210254569A1
Mechanical engineering

Rotation speed calculation apparatus

#3447 ✅ Patent 11,168,632 granted on 2021-11-09
US20210254570A1
Mechanical engineering

Control method and system of air fuel ratio in pre-ignition situation

#3448 ✅ Patent 11,332,114 granted on 2022-05-17
US20210254571A1
Mechanical engineering

Vehicle control data generation method, vehicle controller, vehicle control system, and vehicle learning device

#3449 ✅ Patent 11,795,888 granted on 2023-10-24
US20210254572A1
Mechanical engineering

Method for calibrating a technical system

#3450 ✅ Patent 11,835,007 granted on 2023-12-05
US20210254573A1
Mechanical engineering

Method for measuring a physical quantity by means of a digital sensor

#3451 ✅ Patent 11,566,578 granted on 2023-01-31
US20210254574A1
Mechanical engineering

Method for operating an internal combustion engine performing an injection quantity correction

#3452
US20210254575A1
Mechanical engineering

SYSTEM FOR CONTROLLING THE POWERTRAIN OF A HYBRID VEHICLE WITH MANAGEMENT OF EXCESS PRESSURE IN THE FUEL RAIL

#3453 ✅ Patent 11,199,153 granted on 2021-12-14
US20210254576A1
Mechanical engineering

Fuel injection control apparatus and method for improving deviation of injector opening time

#3454 ✅ Patent 11,149,679 granted on 2021-10-19
US20210254577A1
Mechanical engineering

Internal combustion engine with top-down cooling

#3455 ✅ Patent 11,549,459 granted on 2023-01-10
US20210254578A1
Mechanical engineering

Internal combustion engine with dual-channel cylinder liner cooling

#3456 ✅ Patent 11,242,819 granted on 2022-02-08
US20210254579A1
Mechanical engineering

Cylinder head and engine

#3457 ✅ Patent 11,441,512 granted on 2022-09-13
US20210254580A1
Mechanical engineering

Engine cooling system including cooled exhaust seats

#3458
US20210254581A1
Mechanical engineering

COMBINED HEATING AND POWER MODULES AND DEVICES

#3459 ✅ Patent 11,725,609 granted on 2023-08-15
US20210254582A1
Mechanical engineering

Passive infrared reduction device

#3460 ✅ Patent 11,215,147 granted on 2022-01-04
US20210254583A1
Mechanical engineering

Fuel tank pressure regulator

#3461 ✅ Patent 11,486,339 granted on 2022-11-01
US20210254584A1
Mechanical engineering

Air filter housing with closing arrangement, air filter, and vehicle

#3462 ✅ Patent 11,371,474 granted on 2022-06-28
US20210254585A1
Mechanical engineering

Engine air intake device

#3463 ✅ Patent 11,131,278 granted on 2021-09-28
US20210254586A1
Mechanical engineering

System and method for reducing NOx emissions of cargo handling equipment (CHE)

#3464 ✅ Patent 11,781,512 granted on 2023-10-10
US20210254587A1
Mechanical engineering

Bowl for filter assemblies

#3465 ✅ Patent 11,525,427 granted on 2022-12-13
US20210254588A1
Mechanical engineering

High pressure fuel pump and fuel supply system

#3466 ✅ Patent 11,300,089 granted on 2022-04-12
US20210254589A1
Mechanical engineering

Injector and method for injecting fuel and an additional fluid

#3467 ✅ Patent 12,146,462 granted on 2024-11-19
US20210254590A1
Mechanical engineering

Valve of a fuel injector

#3468 ✅ Patent 12,060,860 granted on 2024-08-13
US20210254591A1
Mechanical engineering

Seat plate for an injector

#3469 ✅ Patent 11,378,050 granted on 2022-07-05
US20210254592A1
Mechanical engineering

Wheeled vehicle provided with an automatic stop function for stopping the heat engine and method for optimizing stoppage conditions of such a vehicle

#3470 ✅ Patent 11,378,053 granted on 2022-07-05
US20210254593A1
Mechanical engineering

Engine ignition control unit for improved engine starting

#3471 ✅ Patent 11,840,999 granted on 2023-12-12
US20210254594A1
Mechanical engineering

Rotor

#3472 ✅ Patent 11,286,901 granted on 2022-03-29
US20210254595A1
Mechanical engineering

Floating plate type marine refrigerated container system capable of generating electricity by using wave energy

#3473
US20210254596A1
Mechanical engineering

OCEAN CURRENT TURBINE

#3474 ✅ Patent 11,313,345 granted on 2022-04-26
US20210254597A1
Mechanical engineering

Cylinder block comprising piston-holding means

#3475 ✅ Patent 11,499,522 granted on 2022-11-15
US20210254598A1
Mechanical engineering

Rotor assembly and a windmill comprising the rotor assembly

#3476 ✅ Patent 11,725,628 granted on 2023-08-15
US20210254599A1
Mechanical engineering

Control of a power plant with at least one wind turbine

#3477 ✅ Patent 11,365,719 granted on 2022-06-21
US20210254600A1
Mechanical engineering

Power production forecasting for a wind turbine

#3478 ✅ Patent 12,345,230 granted on 2025-07-01
US20210254601A1
Mechanical engineering

SYSTEM AND METHOD FOR ASSEMBLING OR DISASSEMBLING OF A WIND TURBINE

#3479 ✅ Patent 11,486,364 granted on 2022-11-01
US20210254602A1
Mechanical engineering

Preassembly system and method for optimal positioning of tower structures

#3480 ✅ Patent 11,603,823 granted on 2023-03-14
US20210254603A1
Mechanical engineering

Method for ascertaining a wind direction at a wind power installation, system for ascertaining a wind direction, and a wind power installation

#3481 ✅ Patent 12,203,451 granted on 2025-01-21
US20210254604A1
Mechanical engineering

Relating to wind turbine maintenance

#3482 ✅ Patent 11,560,878 granted on 2023-01-24
US20210254605A1
Mechanical engineering

Damper unit for a tower structure

#3483 ✅ Patent 11,655,803 granted on 2023-05-23
US20210254606A1
Mechanical engineering

Carbon negative clean fuel production system

#3484 ✅ Patent 11,111,906 granted on 2021-09-07
US20210254607A1
Mechanical engineering

Onshore equipped ocean thermal and hydraulic energy conversion system and method

#3485 ✅ Patent 11,591,910 granted on 2023-02-28
US20210254608A1
Mechanical engineering

Rotary axial piston machine with hydrostatic pressing device seal arrangement

#3486 ✅ Patent 11,603,829 granted on 2023-03-14
US20210254609A1
Mechanical engineering

Hydrostatic axial piston machine having pressure side change

#3487 ✅ Patent 11,333,138 granted on 2022-05-17
US20210254610A1
Mechanical engineering

Three-stage compression air pump

#3488 ✅ Patent 11,073,144 granted on 2021-07-27
US20210254611A1
Mechanical engineering

Pump valve assembly

#3489 ✅ Patent 11,703,044 granted on 2023-07-18
US20210254612A1
Mechanical engineering

Diaphragm for a multi-chamber wobble plate pump

#3490 ✅ Patent 11,668,294 granted on 2023-06-06
US20210254613A1
Mechanical engineering

Thin gas transportation device

#3491 ✅ Patent 12,071,941 granted on 2024-08-27
US20210254614A1
Mechanical engineering

Tube retention device for a roller pump head

#3492 ✅ Patent 11,401,928 granted on 2022-08-02
US20210254615A1
Mechanical engineering

Variable flow rate mechanical pump assembly

#3493
US20210254616A1
Mechanical engineering

LONG-STROKE PUMPING UNIT

#3494
US20210254617A1
Mechanical engineering

LIGHTWEIGHT TRIPLEX PLUNGER PUMP

#3495
US20210254618A1
Mechanical engineering

OIL PUMP

#3496 ✅ Patent 11,746,780 granted on 2023-09-05
US20210254619A1
Mechanical engineering

Rotary pump with axial compensation, outlet gasket for a pump and pre-fitted pump unit

#3497 ✅ Patent 11,466,683 granted on 2022-10-11
US20210254620A1
Mechanical engineering

Compressor

#3498 ✅ Patent 11,448,219 granted on 2022-09-20
US20210254621A1
Mechanical engineering

Pump body with oil guide channel for lubricating between the end face of the inner ring and the contact face of the flange structure

#3499 ✅ Patent 11,519,414 granted on 2022-12-06
US20210254622A1
Mechanical engineering

Tensioned rotor shaft for molten metal

#3500 ✅ Patent 11,619,236 granted on 2023-04-04
US20210254623A1
Mechanical engineering

Pumping device, a single-use device and a method for operating a pumping device

#3501 ✅ Patent 11,680,570 granted on 2023-06-20
US20210254624A1
Mechanical engineering

Computer-controlled power takeoff driven motorized pump system

#3502 ✅ Patent 11,242,859 granted on 2022-02-08
US20210254625A1
Mechanical engineering

Vertical lighting vaneless inverter fan

#3503
US20210254626A1
Mechanical engineering

COMPRESSOR AND CHILLER INCLUDING THE SAME

#3504 ✅ Patent 11,603,853 granted on 2023-03-14
US20210254627A1
Mechanical engineering

Compressor configured to control pressure against magnetic motor thrust bearings

#3505 ✅ Patent 11,619,237 granted on 2023-04-04
US20210254628A1
Mechanical engineering

Carbon seal assembly

#3506 ✅ Patent 11,506,222 granted on 2022-11-22
US20210254629A1
Mechanical engineering

Fan housing, fan and operating system having a fan

#3507 ✅ Patent 11,965,526 granted on 2024-04-23
US20210254630A1
Mechanical engineering

Inlet component for a slurry pump

#3508 ✅ Patent 11,661,953 granted on 2023-05-30
US20210254631A1
Mechanical engineering

Pump

#3509 ✅ Patent 11,306,736 granted on 2022-04-19
US20210254632A1
Mechanical engineering

Blower

#3510 ✅ Patent 11,519,426 granted on 2022-12-06
US20210254633A1
Mechanical engineering

Pressurizing device, carbon dioxide cycle plant, and combined cycle plant

#3511 ✅ Patent 12,060,887 granted on 2024-08-13
US20210254634A1
Mechanical engineering

Fan with cover plate on the rotor bell

#3512
US20210254635A1
Mechanical engineering

SYSTEM FOR HYDROCARBON RECOVERY

#3513 ✅ Patent 11,572,899 granted on 2023-02-07
US20210254636A1
Mechanical engineering

Pressure exchanger for hydraulic fracking

#3514 ✅ Patent 11,231,053 granted on 2022-01-25
US20210254637A1
Mechanical engineering

Hydraulic valve arrangement

#3515 ✅ Patent 11,953,031 granted on 2024-04-09
US20210254638A1
Mechanical engineering

Hydraulic control system and method with electro-proportional pressure valve and integral check

#3516 ✅ Patent 11,384,850 granted on 2022-07-12
US20210254639A1
Mechanical engineering

Hydraulic control valves for ram air turbine stow actuators

#3517 ✅ Patent 11,808,288 granted on 2023-11-07
US20210254640A1
Mechanical engineering

Hydraulic component, hydraulic adjustment system comprising such a hydraulic component, and vehicle comprising such a hydraulic adjustment system

#3518 ✅ Patent 12,012,978 granted on 2024-06-18
US20210254641A1
Mechanical engineering

Hydraulic cartridge valve with position monitoring mechanism and hydraulic control system and method

#3519 ✅ Patent 11,339,811 granted on 2022-05-24
US20210254642A1
Mechanical engineering

Hydraulic circuit

#3520 ✅ Patent 11,754,101 granted on 2023-09-12
US20210254643A1
Mechanical engineering

Magnetic standoff system

#3521
US20210254644A1
Mechanical engineering

Integrated Belt and Sensor for Alarm for Patient Furniture

#3522 ✅ Patent 11,566,647 granted on 2023-01-31
US20210254645A1
Mechanical engineering

Acousto-optic device with captive fastener and related assemblies and methods

#3523 ✅ Patent 11,428,252 granted on 2022-08-30
US20210254646A1
Mechanical engineering

System and methods for bonding a structural component within a channel of a rail

#3524 ✅ Patent 11,927,208 granted on 2024-03-12
US20210254647A1
Mechanical engineering

Rotational coupler and method for manufacturing the same

#3525 ✅ Patent 11,703,073 granted on 2023-07-18
US20210254648A1
Mechanical engineering

Connection bolt for tool-free butt-joining of two furniture panels

#3526
US20210254649A1
Mechanical engineering

Furniture installation component

#3527
US20210254650A1
Mechanical engineering

DEFORMED BLIND RIVET LOOP CLAMP

#3528 ✅ Patent 11,592,049 granted on 2023-02-28
US20210254651A1
Mechanical engineering

Device for fastening a light strip to a motor vehicle

#3529 ✅ Patent 11,846,311 granted on 2023-12-19
US20210254652A1
Mechanical engineering

External thread member

#3530 ✅ Patent 11,306,763 granted on 2022-04-19
US20210254653A1
Mechanical engineering

Nut

#3531
US20210254654A1
Mechanical engineering

LOW PROFILE FASTENER ASSEMBLY

#3532
US20210254655A1
Mechanical engineering

CLIP FOR RELEASABLY CONNECTING COMPONENTS

#3533 ✅ Patent 11,396,903 granted on 2022-07-26
US20210254656A1
Mechanical engineering

Input shafts for generators

#3534 ✅ Patent 11,608,853 granted on 2023-03-21
US20210254657A1
Mechanical engineering

Pivot for a mounting device

#3535
US20210254658A1
Mechanical engineering

FIELD SERVICEABLE LANDING GEAR BUSHING

#3536 ✅ Patent 11,209,045 granted on 2021-12-28
US20210254659A1
Mechanical engineering

Dual land journal bearings for a compound planetary system

#3537
US20210254660A1
Mechanical engineering

SLIDING BEARING

#3538 ✅ Patent 11,365,764 granted on 2022-06-21
US20210254661A1
Mechanical engineering

Rolling bearing unit

#3539 ✅ Patent 11,339,826 granted on 2022-05-24
US20210254662A1
Mechanical engineering

Roller bearing

#3540 ✅ Patent 11,619,263 granted on 2023-04-04
US20210254663A1
Mechanical engineering

Externally pressurized oil-free freon bearing

#3541 ✅ Patent 11,732,757 granted on 2023-08-22
US20210254664A1
Mechanical engineering

Plain bearing

#3542 ✅ Patent 11,319,992 granted on 2022-05-03
US20210254665A1
Mechanical engineering

Cage segment for a rolling-element bearing cage

#3543 ✅ Patent 11,378,127 granted on 2022-07-05
US20210254666A1
Mechanical engineering

Axial rolling bearing

#3544 ✅ Patent 11,333,200 granted on 2022-05-17
US20210254667A1
Mechanical engineering

Method for manufacturing a pitch bearing or a yaw bearing of a wind turbine via additive manufacturing

#3545 ✅ Patent 11,585,380 granted on 2023-02-21
US20210254668A1
Mechanical engineering

Seal member, and bearing device for wheel with seal member

#3546 ✅ Patent 11,817,751 granted on 2023-11-14
US20210254669A1
Mechanical engineering

Method of firmly connecting a shaft to a rotor-housing part, and rotor-housing part

#3547
US20210254670A1
Mechanical engineering

Pulley decoupler having press-fit teeth and auxiliary unit drive and drive motor comprising such a pulley decoupler

#3548 ✅ Patent 11,261,921 granted on 2022-03-01
US20210254671A1
Mechanical engineering

Hybrid module cooling flow

#3549 ✅ Patent 11,326,654 granted on 2022-05-10
US20210254672A1
Mechanical engineering

Friction engagement element control system and method of controlling friction engagement element

#3550 ✅ Patent 11,378,141 granted on 2022-07-05
US20210254673A1
Mechanical engineering

Early warning system for centrifugal clutch

#3551 ✅ Patent 11,635,112 granted on 2023-04-25
US20210254674A1
Mechanical engineering

Torque limiter

#3552 ✅ Patent 11,480,222 granted on 2022-10-25
US20210254675A1
Mechanical engineering

Electric drive axle system with a self-indexing clutch and method for operation of said clutch

#3553 ✅ Patent 11,105,382 granted on 2021-08-31
US20210254676A1
Mechanical engineering

Control system for movable body

#3554 ✅ Patent 11,891,042 granted on 2024-02-06
US20210254677A1
Mechanical engineering

System and method for characterizing a clutch

#3555 ✅ Patent 11,788,589 granted on 2023-10-17
US20210254678A1
Mechanical engineering

Drum brake apparatus

#3556 ✅ Patent 11,892,044 granted on 2024-02-06
US20210254679A1
Mechanical engineering

Brake apparatus for vehicle

#3557
US20210254680A1
Mechanical engineering

DISK BRAKE

#3558 ✅ Patent 11,892,045 granted on 2024-02-06
US20210254681A1
Mechanical engineering

Method for separating friction means from a braking member

#3559 ✅ Patent 11,739,804 granted on 2023-08-29
US20210254682A1
Mechanical engineering

Drum brake shoe with vibration damping supports

#3560 ✅ Patent 11,788,595 granted on 2023-10-17
US20210254683A1
Mechanical engineering

Machine assembly, in particular a tidal power plant

#3561 ✅ Patent 11,655,872 granted on 2023-05-23
US20210254684A1
Mechanical engineering

Joining elastic material to metal

#3562 ✅ Patent 12,066,076 granted on 2024-08-20
US20210254685A1
Mechanical engineering

Damper device

#3563 ✅ Patent 11,236,804 granted on 2022-02-01
US20210254686A1
Mechanical engineering

Electric drive axle system with removable planetary gear assembly

#3564 ✅ Patent 11,320,026 granted on 2022-05-03
US20210254687A1
Mechanical engineering

Transmission, power-driven system, and vehicle

#3565 ✅ Patent 11,754,151 granted on 2023-09-12
US20210254688A1
Mechanical engineering

Continuously variable transmission for vehicle

#3566 ✅ Patent 11,754,154 granted on 2023-09-12
US20210254689A1
Mechanical engineering

Mechanical linkage

#3567 ✅ Patent 11,428,300 granted on 2022-08-30
US20210254690A1
Mechanical engineering

Electric actuator

#3568
US20210254691A1
Mechanical engineering

ELECTRICALLY DRIVEN CYLINDER

#3569 ✅ Patent 11,092,220 granted on 2021-08-17
US20210254692A1
Mechanical engineering

Redundant, fault tolerant traction drive axle for vehicle

#3570 ✅ Patent 11,111,991 granted on 2021-09-07
US20210254693A1
Mechanical engineering

Magnetic drive motor assembly and associated method of use

#3571
US20210254694A1
Mechanical engineering

HYDRODYNAMIC LAUNCH DEVICE WITH ANTI-EXPANSION FEATURE

#3572 ✅ Patent 11,402,004 granted on 2022-08-02
US20210254695A1
Mechanical engineering

Three-pass torque converter having multiple flow passages

#3573 ✅ Patent 11,846,085 granted on 2023-12-19
US20210254696A1
Mechanical engineering

Energy management system for a hybrid vehicle with an electrically powered hydraulic system

#3574 ✅ Patent 11,378,168 granted on 2022-07-05
US20210254697A1
Mechanical engineering

Direct acting electronic locking differential

#3575
US20210254698A1
Mechanical engineering

VEHICLE DIFFERENTIAL APPARATUS

#3576 ✅ Patent 11,920,668 granted on 2024-03-05
US20210254699A1
Mechanical engineering

Systems and methods for implementing bulk metallic glass-based macroscale gears

#3577 ✅ Patent 12,038,078 granted on 2024-07-16
US20210254700A1
Mechanical engineering

Pulley device for a tensioner roller or winding roller

#3578 ✅ Patent 11,480,242 granted on 2022-10-25
US20210254701A1
Mechanical engineering

Fatigue damage degree estimation device and method

#3579 ✅ Patent 11,499,623 granted on 2022-11-15
US20210254702A1
Mechanical engineering

Installation for mounting an outer sun gear

#3580 ✅ Patent 11,248,694 granted on 2022-02-15
US20210254703A1
Mechanical engineering

Apparatus for transmitting torque via a weld

#3581 ✅ Patent 11,434,989 granted on 2022-09-06
US20210254704A1
Mechanical engineering

Geared motor

#3582 ✅ Patent 11,713,804 granted on 2023-08-01
US20210254705A1
Mechanical engineering

Passive oil system for planetary bearings

#3583 ✅ Patent 11,255,425 granted on 2022-02-22
US20210254706A1
Mechanical engineering

Rotary planet carrier for a mechanical reduction gear of a turbomachine

#3584 ✅ Patent 11,408,502 granted on 2022-08-09
US20210254707A1
Mechanical engineering

System, method, and apparatus for managing transmission shutdown operations

#3585 ✅ Patent 11,746,888 granted on 2023-09-05
US20210254708A1
Mechanical engineering

Vehicle shifter with scroll component

#3586 ✅ Patent 11,466,775 granted on 2022-10-11
US20210254709A1
Mechanical engineering

Belt-driven rotating sensor platform for autonomous vehicles

#3587 ✅ Patent 11,408,505 granted on 2022-08-09
US20210254710A1
Mechanical engineering

Work vehicle

#3588 ✅ Patent 11,326,691 granted on 2022-05-10
US20210254711A1
Mechanical engineering

Belt-type continuously variable transmission

#3589 ✅ Patent 11,326,693 granted on 2022-05-10
US20210254712A1
Mechanical engineering

Lubrication system for a piston pump

#3590 ✅ Patent 11,976,727 granted on 2024-05-07
US20210254713A1
Mechanical engineering

Fastening of a cover to a housing

#3591 ✅ Patent 11,428,320 granted on 2022-08-30
US20210254714A1
Mechanical engineering

Shut-off device for sealing a shaft of a rotary machine and rotary machine

#3592 ✅ Patent 11,287,039 granted on 2022-03-29
US20210254715A1
Mechanical engineering

Multi-component seal and enclosure

#3593
US20210254716A1
Mechanical engineering

FLEXIBLE CRYOGENIC SEAL

#3594 ✅ Patent 11,466,779 granted on 2022-10-11
US20210254717A1
Mechanical engineering

Seal, in particular for a rotary ball valve fitting

#3595 ✅ Patent 11,754,184 granted on 2023-09-12
US20210254718A1
Mechanical engineering

Cryocooler and sealing component

#3596 ✅ Patent 11,746,907 granted on 2023-09-05
US20210254719A1
Mechanical engineering

Carbon seal assembly

#3597
US20210254720A1
Mechanical engineering

SEALING ELEMENT AND METHOD FOR PRODUCING A SEALING ELEMENT

#3598
US20210254721A1
Mechanical engineering

MECHANICAL SEAL WITH A SEAL FACE HAVING CHANNELS

#3599 ✅ Patent 11,519,509 granted on 2022-12-06
US20210254722A1
Mechanical engineering

Valve with unobstructed flow path having increased flow coefficient

#3600 ✅ Patent 11,415,229 granted on 2022-08-16
US20210254723A1
Mechanical engineering

Lifting valve and seal