Patent Applications published on Jun 10, 2021 - page 12

#3301 ✅ Patent 11,248,444 granted on 2022-02-15
US20210172287A1
Fixed constructions

Tool for opening sliding sleeve

#3302 ✅ Patent 11,359,459 granted on 2022-06-14
US20210172288A1
Fixed constructions

Remote closing and opening of a barrier valve

#3303
US20210172289A1
Fixed constructions

DOWNHOLE TOOL AND USES THEREOF

#3304 ✅ Patent 11,359,461 granted on 2022-06-14
US20210172290A1
Fixed constructions

Wellbore system for interventionaless cleanout

#3305 ✅ Patent 11,255,160 granted on 2022-02-22
US20210172291A1
Fixed constructions

Unblocking wellbores

#3306 ✅ Patent 11,624,262 granted on 2023-04-11
US20210172292A1
Fixed constructions

Multilateral junction with twisted mainbore and lateral bore legs

#3307
US20210172293A1
Fixed constructions

HIGH-PRESSURE MULTILATERAL JUNCTION WITH MAINBORE AND LATERAL ACCESS AND CONTROL

#3308
US20210172294A1
Fixed constructions

METHOD FOR HIGH-PRESSURE ACCESS THROUGH A MULTILATERAL JUNCTION

#3309 ✅ Patent 11,313,206 granted on 2022-04-26
US20210172295A1
Fixed constructions

Redundant power source for increased reliability in a permanent completion

#3310 ✅ Patent 11,608,719 granted on 2023-03-21
US20210172296A1
Fixed constructions

Controlling fluid flow through a valve

#3311 ✅ Patent 11,299,965 granted on 2022-04-12
US20210172297A1
Fixed constructions

Completion systems and methods to complete a well

#3312 ✅ Patent 11,215,041 granted on 2022-01-04
US20210172298A1
Fixed constructions

Modular perforating gun systems and methods

#3313
US20210172299A1
Fixed constructions

FLOW CONTROL DEVICE FOR PRODUCTION TUBING

#3314 ✅ Patent 11,578,569 granted on 2023-02-14
US20210172300A1
Fixed constructions

Apparatus and methods for a gas lift valve

#3315
US20210172301A1
Fixed constructions

AUTOMATIC DETERMINATION OF PUMPING METHODS

#3316 ✅ Patent 11,492,882 granted on 2022-11-08
US20210172302A1
Fixed constructions

Oil reservoir conformance improvement system and method

#3317 ✅ Patent 11,414,971 granted on 2022-08-16
US20210172303A1
Fixed constructions

Methods and materials for reducing lost circulation in a wellbore

#3318 ✅ Patent 11,242,736 granted on 2022-02-08
US20210172304A1
Fixed constructions

Fracturing device for extraction of coalbed methane in low permeability reservoir

#3319
US20210172305A1
Fixed constructions

REAL-TIME SYSTEM FOR HYDRAULIC FRACTURING

#3320 ✅ Patent 12,203,344 granted on 2025-01-21
US20210172306A1
Fixed constructions

Downhole tool with a releasable shroud at a downhole tip thereof

#3321 ✅ Patent 11,371,331 granted on 2022-06-28
US20210172307A1
Fixed constructions

Injection valve for injecting randomly sized and shaped items into high pressure lines

#3322 ✅ Patent 11,313,214 granted on 2022-04-26
US20210172308A1
Fixed constructions

Creating high conductivity layers in propped formations

#3323
US20210172309A1
Fixed constructions

Chem Skid

#3324 ✅ Patent 11,255,177 granted on 2022-02-22
US20210172310A1
Fixed constructions

Characterization of downhole gas handling systems

#3325 ✅ Patent 11,118,439 granted on 2021-09-14
US20210172311A1
Fixed constructions

Displacing fluid for enhanced oil recovery

#3326 ✅ Patent 11,203,925 granted on 2021-12-21
US20210172312A1
Fixed constructions

Drilling device at extracting opening for extraction of coalbed methane

#3327 ✅ Patent 11,248,458 granted on 2022-02-15
US20210172313A1
Fixed constructions

Downhole electromagnetic corrosion detection using known pipe features and natural pipe variation rejection

#3328 ✅ Patent 11,585,211 granted on 2023-02-21
US20210172314A1
Fixed constructions

Flexible liner system and method for detecting flowing fractures in media

#3329 ✅ Patent 11,326,448 granted on 2022-05-10
US20210172315A1
Fixed constructions

Pressure testing systems for subterranean rock formations

#3330
US20210172316A1
Fixed constructions

METHOD OF MODELLING A SEDIMENTARY BASIN USING A HEX-DOMINANT MESH REPRESENTATION

#3331 ✅ Patent 11,591,867 granted on 2023-02-28
US20210172317A1
Fixed constructions

Method and apparatus for removing debris from a drill hole during drilling

#3332 ✅ Patent 11,428,102 granted on 2022-08-30
US20210172318A1
Fixed constructions

Rock bolt with information display region

#3333
US20210172319A1
Fixed constructions

MULTILEVEL DEEP WELL COOLING AND GEOTHERMAL UTILIZATION SYSTEM AND PROCESS

#3334 ✅ Patent 11,365,631 granted on 2022-06-21
US20210172320A1
Mechanical engineering

Turbine rotor blade and turbine

#3335 ✅ Patent 11,274,555 granted on 2022-03-15
US20210172321A1
Mechanical engineering

Turbine rotor

#3336 ✅ Patent 11,230,926 granted on 2022-01-25
US20210172322A1
Mechanical engineering

High cycle fatigue design for gas turbine engines

#3337 ✅ Patent 11,346,229 granted on 2022-05-31
US20210172323A1
Mechanical engineering

Gas turbine engine with optimized fan blade geometry

#3338 ✅ Patent 11,377,967 granted on 2022-07-05
US20210172324A1
Mechanical engineering

Pre-formed faceted turbine blade damper seal

#3339 ✅ Patent 11,187,089 granted on 2021-11-30
US20210172325A1
Mechanical engineering

Damper stacks for turbomachine rotor blades

#3340 ✅ Patent 11,248,475 granted on 2022-02-15
US20210172326A1
Mechanical engineering

Damper stacks for turbomachine rotor blades

#3341 ✅ Patent 11,162,372 granted on 2021-11-02
US20210172327A1
Mechanical engineering

Turbine vane doublet with ceramic matrix composite material construction

#3342 ✅ Patent 11,692,274 granted on 2023-07-04
US20210172328A1
Mechanical engineering

Environmental barrier coating with oxygen-scavenging particles having barrier shell

#3343 ✅ Patent 11,255,201 granted on 2022-02-22
US20210172329A1
Mechanical engineering

Transition system side seal for gas turbine engines

#3344 ✅ Patent 11,391,170 granted on 2022-07-19
US20210172330A1
Mechanical engineering

Load-bearing CMC nozzle diaphragm

#3345 ✅ Patent 11,359,508 granted on 2022-06-14
US20210172331A1
Mechanical engineering

Abradable coating for rotating blades of a turbomachine

#3346 ✅ Patent 11,293,298 granted on 2022-04-05
US20210172332A1
Mechanical engineering

Heat transfer coefficients in a compressor case for improved tip clearance control system

#3347 ✅ Patent 11,519,289 granted on 2022-12-06
US20210172333A1
Mechanical engineering

Systems and methods for hybrid electric turbine engines

#3348
US20210172334A1
Mechanical engineering

GAS TURBINE ENGINE

#3349 ✅ Patent 11,415,020 granted on 2022-08-16
US20210172335A1
Mechanical engineering

Gas turbine engine flowpath component including vectored cooling flow holes

#3350 ✅ Patent 11,448,093 granted on 2022-09-20
US20210172336A1
Mechanical engineering

Turbine vane with dust tolerant cooling system

#3351 ✅ Patent 11,713,693 granted on 2023-08-01
US20210172337A1
Mechanical engineering

Turbine vane with dust tolerant cooling system

#3352 ✅ Patent 11,300,139 granted on 2022-04-12
US20210172338A1
Mechanical engineering

Air cycle machine with cooling air flow path

#3353 ✅ Patent 11,326,474 granted on 2022-05-10
US20210172339A1
Mechanical engineering

Turbine shroud assembly with pinned attachment supplements for ceramic matrix composite component mounting

#3354
US20210172340A1
Mechanical engineering

TUBE ASSEMBLY

#3355 ✅ Patent 11,261,757 granted on 2022-03-01
US20210172341A1
Mechanical engineering

Boss for gas turbine engine

#3356 ✅ Patent 11,499,449 granted on 2022-11-15
US20210172342A1
Mechanical engineering

Gas turbine module, gas turbine plant including the same, method of unloading gas turbine module, and method of exchanging gas turbine module

#3357
US20210172343A1
Mechanical engineering

TURBINE MONITORING SYSTEM AND TURBINE MONITORING METHOD

#3358 ✅ Patent 12,123,325 granted on 2024-10-22
US20210172344A1
Mechanical engineering

Processor-based organic rankine cycle system for predictively-modeled recovery and conversion of thermal energy

#3359
US20210172345A1
Mechanical engineering

ACTUATOR FOR CAM PHASER AND CAM PHASER

#3360
US20210172346A1
Mechanical engineering

VALVE OPENING AND CLOSING TIMING CONTROL DEVICE

#3361 ✅ Patent 11,255,227 granted on 2022-02-22
US20210172347A1
Mechanical engineering

Valve opening and closing timing control device

#3362 ✅ Patent 11,401,836 granted on 2022-08-02
US20210172348A1
Mechanical engineering

Portion of a fluid drainage conduit for a turbomachine

#3363 ✅ Patent 11,649,810 granted on 2023-05-16
US20210172349A1
Mechanical engineering

Oil suction pump

#3364 ✅ Patent 11,454,146 granted on 2022-09-27
US20210172350A1
Mechanical engineering

Drain plug structure for oil pan

#3365 ✅ Patent 12,188,387 granted on 2025-01-07
US20210172351A1
Mechanical engineering

Oil quality monitoring

#3366 ✅ Patent 11,530,633 granted on 2022-12-20
US20210172352A1
Mechanical engineering

Efficient grounding of electrical connection with challenging bonding path

#3367
US20210172353A1
Mechanical engineering

BLOWBY-GAS REFLUX SYSTEM, BLOWBY-GAS REFLUX-SYSTEM CONTROL DEVICE, AND RECORDING MEDIUM

#3368 ✅ Patent 11,136,909 granted on 2021-10-05
US20210172354A1
Mechanical engineering

Head cover structure

#3369 ✅ Patent 11,773,760 granted on 2023-10-03
US20210172355A1
Mechanical engineering

Overlapping vane muffler

#3370 ✅ Patent 11,359,527 granted on 2022-06-14
US20210172356A1
Mechanical engineering

Method and system for control of an activation of at least one liquid sensitive sensor

#3371 ✅ Patent 11,105,238 granted on 2021-08-31
US20210172357A1
Mechanical engineering

Device for screening NOsensor

#3372 ✅ Patent 11,578,631 granted on 2023-02-14
US20210172358A1
Mechanical engineering

Movable emission control system for auxiliary diesel engines

#3373
US20210172359A1
Mechanical engineering

High Conductive Exhaust Components for Deposit Prevention & Mitigation

#3374 ✅ Patent 11,181,025 granted on 2021-11-23
US20210172360A1
Mechanical engineering

SCR dosing unit for conveying and providing a liquid exhaust gas purification additive

#3375 ✅ Patent 11,549,417 granted on 2023-01-10
US20210172361A1
Mechanical engineering

Selective catalytic reduction catalyst for the treatment of an exhaust gas of a diesel engine

#3376 ✅ Patent 11,441,465 granted on 2022-09-13
US20210172362A1
Mechanical engineering

Exhaust gas purification device and ship including exhaust gas purification device

#3377
US20210172363A1
Mechanical engineering

CATALYTIC CONVERTER FOR EXHAUST GAS PURIFICATION

#3378 ✅ Patent 11,401,853 granted on 2022-08-02
US20210172364A1
Mechanical engineering

Systems for a fastening device of an exhaust-gas aftertreatment system

#3379
US20210172365A1
Mechanical engineering

PARTICULATE MATTER MEASURING DEVICE COMPONENT

#3380 ✅ Patent 11,203,965 granted on 2021-12-21
US20210172366A1
Mechanical engineering

Exhaust gas aftertreatment system

#3381 ✅ Patent 11,105,251 granted on 2021-08-31
US20210172367A1
Mechanical engineering

Catalytic converter for vehicle

#3382 ✅ Patent 11,339,706 granted on 2022-05-24
US20210172368A1
Mechanical engineering

Integrated hybrid power apparatus

#3383 ✅ Patent 11,365,672 granted on 2022-06-21
US20210172369A1
Mechanical engineering

Internal combustion engine coolant flow control

#3384 ✅ Patent 11,136,915 granted on 2021-10-05
US20210172370A1
Mechanical engineering

Wastegate assembly and turbocharger including the same

#3385 ✅ Patent 11,454,168 granted on 2022-09-27
US20210172371A1
Mechanical engineering

Pump control of closed cycle power generation system

#3386
US20210172372A1
Mechanical engineering

METHOD FOR STORING AND PRODUCTION ENERGY BY MEANS OF COMPRESSED AIR WITH ADDITIONAL ENERGY RECOVERY

#3387
US20210172373A1
Mechanical engineering

ASSEMBLY FOR A COMPRESSOR SECTION OF A GAS TURBINE ENGINE

#3388 ✅ Patent 11,339,717 granted on 2022-05-24
US20210172374A1
Mechanical engineering

Environmental control system

#3389 ✅ Patent 11,492,969 granted on 2022-11-08
US20210172375A1
Mechanical engineering

Engine thermal management methods and control systems

#3390
US20210172376A1
Mechanical engineering

COMBUSTOR IGNITION TIMING

#3391 ✅ Patent 11,408,354 granted on 2022-08-09
US20210172377A1
Mechanical engineering

Aircraft engine

#3392 ✅ Patent 11,022,044 granted on 2021-06-01
US20210172378A1
Mechanical engineering

Geared gas turbine engine

#3393 ✅ Patent 11,359,548 granted on 2022-06-14
US20210172379A1
Mechanical engineering

Reliable gearbox for gas turbine engine

#3394 ✅ Patent 11,098,656 granted on 2021-08-24
US20210172380A1
Mechanical engineering

Aircraft engine

#3395 ✅ Patent 11,268,452 granted on 2022-03-08
US20210172381A1
Mechanical engineering

High power epicyclic gearbox and operation thereof

#3396 ✅ Patent 11,680,529 granted on 2023-06-20
US20210172382A1
Mechanical engineering

Electrical systems

#3397 ✅ Patent 11,022,046 granted on 2021-06-01
US20210172383A1
Mechanical engineering

Reliable gearbox for gas turbine engine

#3398 ✅ Patent 11,428,171 granted on 2022-08-30
US20210172384A1
Mechanical engineering

Electric machine assistance for multi-spool turbomachine operation and control

#3399 ✅ Patent 11,181,047 granted on 2021-11-23
US20210172385A1
Mechanical engineering

Fuel supply system, gas turbine, electricity generation plant, control method, and program

#3400 ✅ Patent 11,162,434 granted on 2021-11-02
US20210172386A1
Mechanical engineering

Throttle device

#3401 ✅ Patent 11,149,657 granted on 2021-10-19
US20210172387A1
Mechanical engineering

Throttle device

#3402 ✅ Patent 11,181,049 granted on 2021-11-23
US20210172388A1
Mechanical engineering

Method for operating an internal combustion engine of a motor vehicle, in particular of a motor car

#3403 ✅ Patent 11,280,275 granted on 2022-03-22
US20210172389A1
Mechanical engineering

Internal combustion engine

#3404 ✅ Patent 11,143,117 granted on 2021-10-12
US20210172390A1
Mechanical engineering

Throttle device

#3405
US20210172391A1
Mechanical engineering

EVAPORATIVE EMISSION CONTROL SYSTEM

#3406 ✅ Patent 11,248,544 granted on 2022-02-15
US20210172392A1
Mechanical engineering

Gas heat-pump system

#3407 ✅ Patent 11,230,981 granted on 2022-01-25
US20210172393A1
Mechanical engineering

Supercharger-equipped engine

#3408 ✅ Patent 11,143,122 granted on 2021-10-12
US20210172394A1
Mechanical engineering

Control of an internal combustion engine in transient operating mode

#3409 ✅ Patent 11,274,624 granted on 2022-03-15
US20210172395A1
Mechanical engineering

Controller

#3410 ✅ Patent 11,220,976 granted on 2022-01-11
US20210172396A1
Mechanical engineering

Method to control in any possible operating point the combustion of a compression ignition internal combustion engine with reactivity control through the fuel injection temperature

#3411 ✅ Patent 11,092,108 granted on 2021-08-17
US20210172397A1
Mechanical engineering

Control device for compression self-ignition engine

#3412
US20210172398A1
Mechanical engineering

REGENERATOR

#3413 ✅ Patent 11,536,223 granted on 2022-12-27
US20210172399A1
Mechanical engineering

Thrust reverser actuation system

#3414 ✅ Patent 11,181,079 granted on 2021-11-23
US20210172400A1
Mechanical engineering

Fuel vapor processing apparatus

#3415 ✅ Patent 11,428,193 granted on 2022-08-30
US20210172401A1
Mechanical engineering

Thermal insulation of a membrane module for mitigating evaporative fuel emissions of automobiles

#3416 ✅ Patent 11,732,680 granted on 2023-08-22
US20210172402A1
Mechanical engineering

Evaporative fuel vapor emission control systems

#3417 ✅ Patent 11,208,972 granted on 2021-12-28
US20210172403A1
Mechanical engineering

Detection and control of intake system noise during low pressure exhaust gas recirculation operation

#3418 ✅ Patent 11,313,329 granted on 2022-04-26
US20210172404A1
Mechanical engineering

Cooling device for a flow sensor in an exhaust gas recirculation line

#3419 ✅ Patent 11,371,473 granted on 2022-06-28
US20210172405A1
Mechanical engineering

Device for reducing fuel consumption of an engine

#3420 ✅ Patent 11,143,148 granted on 2021-10-12
US20210172406A1
Mechanical engineering

Air reactivator

#3421 ✅ Patent 11,719,200 granted on 2023-08-08
US20210172407A1
Mechanical engineering

Separating a fuel on-board a vehicle

#3422 ✅ Patent 11,598,293 granted on 2023-03-07
US20210172408A1
Mechanical engineering

Systems for an air intake apparatus

#3423 ✅ Patent 11,719,202 granted on 2023-08-08
US20210172409A1
Mechanical engineering

Filter and filter cartridge

#3424 ✅ Patent 11,242,827 granted on 2022-02-08
US20210172410A1
Mechanical engineering

Dual purge device for vehicle

#3425 ✅ Patent 11,268,481 granted on 2022-03-08
US20210172411A1
Mechanical engineering

Intake manifold structure

#3426 ✅ Patent 11,060,487 granted on 2021-07-13
US20210172412A1
Mechanical engineering

System for evaporative emissions mitigation

#3427 ✅ Patent 11,506,390 granted on 2022-11-22
US20210172413A1
Mechanical engineering

Multi-fuel bluff-body piloted high-shear injector and method of using same

#3428 ✅ Patent 11,352,993 granted on 2022-06-07
US20210172414A1
Mechanical engineering

Fuel distributor

#3429 ✅ Patent 11,118,553 granted on 2021-09-14
US20210172415A1
Mechanical engineering

Methods and system for operating a vehicle having a DC/DC converter

#3430
US20210172416A1
Mechanical engineering

NEW-TYPE WATERWHEEL ROTATING DEVICE

#3431 ✅ Patent 11,480,149 granted on 2022-10-25
US20210172417A1
Mechanical engineering

Wind turbine, rotor system, and method for using a wind turbine

#3432 ✅ Patent 11,566,601 granted on 2023-01-31
US20210172418A1
Mechanical engineering

Device and method for angle stabilization of a virtual synchronous machine

#3433 ✅ Patent 11,306,701 granted on 2022-04-19
US20210172419A1
Mechanical engineering

Constant torque control of a wind turbine using an energy storage system

#3434 ✅ Patent 11,754,042 granted on 2023-09-12
US20210172420A1
Mechanical engineering

Method for controlling a wind power installation or a wind farm

#3435 ✅ Patent 11,208,985 granted on 2021-12-28
US20210172421A1
Mechanical engineering

Correction method and apparatus for predicted wind speed of wind farm

#3436 ✅ Patent 11,085,419 granted on 2021-08-10
US20210172422A1
Mechanical engineering

Control of a wind energy park comprising airborne wind energy

#3437 ✅ Patent 11,319,932 granted on 2022-05-03
US20210172424A1
Mechanical engineering

Displaceable maintenance device, displaceable assembly device, and method

#3438
US20210172425A9
Mechanical engineering

Tensioned Support Ring for Wind and Water Turbines

#3439 ✅ Patent 11,566,605 granted on 2023-01-31
US20210172426A1
Mechanical engineering

Method for manufacturing segments for a tower, prestressed segment, tower ring, tower, wind turbine, and prestressing device

#3440 ✅ Patent 11,204,023 granted on 2021-12-21
US20210172427A1
Mechanical engineering

Positioning structure of motor of air compressor

#3441 ✅ Patent 11,428,217 granted on 2022-08-30
US20210172428A1
Mechanical engineering

Compressor comprising a first drive part, a second drive part, and a high-pressure part configured to move in a coupled manner by a piston rod arrangement wherein a first control unit and a second control unit are configured to control a drive fluid to the first and second drive parts

#3442 ✅ Patent 11,512,689 granted on 2022-11-29
US20210172429A1
Mechanical engineering

Undulating-membrane fluid circulator

#3443 ✅ Patent 11,746,769 granted on 2023-09-05
US20210172430A1
Mechanical engineering

Miniature blower

#3444 ✅ Patent 11,421,672 granted on 2022-08-23
US20210172431A1
Mechanical engineering

Linear peristaltic pump with pinch and compression block arrangement

#3445
US20210172432A1
Mechanical engineering

METHOD FOR SURVEILLANCE OF AIR OPERATED DIAPHRAGM PUMP AND SURVEILLANCE DEVICE

#3446 ✅ Patent 11,661,937 granted on 2023-05-30
US20210172433A1
Mechanical engineering

Method and device for determining a wear condition in a hydrostatic pump

#3447 ✅ Patent 12,060,876 granted on 2024-08-13
US20210172434A1
Mechanical engineering

P and I diagram input

#3448
US20210172435A1
Mechanical engineering

FLOW REGULATING PUMP, SYSTEM, AND METHOD

#3449 ✅ Patent 11,976,647 granted on 2024-05-07
US20210172436A1
Mechanical engineering

Compressor or pump equipped with a control for the regulation of the working range and working method applied for the regulation

#3450 ✅ Patent 11,746,777 granted on 2023-09-05
US20210172437A1
Mechanical engineering

Liquid sending device

#3451 ✅ Patent 11,655,814 granted on 2023-05-23
US20210172438A1
Mechanical engineering

Progressive cavity pump for the tintometric industry

#3452 ✅ Patent 11,519,409 granted on 2022-12-06
US20210172439A1
Mechanical engineering

Screw compressor with external motor rotor

#3453 ✅ Patent 11,719,244 granted on 2023-08-08
US20210172440A1
Mechanical engineering

Pump having liquid blades and an associated method of pumping

#3454 ✅ Patent 11,808,265 granted on 2023-11-07
US20210172441A1
Mechanical engineering

Energy-conserving fluid pump

#3455 ✅ Patent 11,306,724 granted on 2022-04-19
US20210172442A1
Mechanical engineering

Fluid pump assembly

#3456 ✅ Patent 11,215,183 granted on 2022-01-04
US20210172443A1
Mechanical engineering

Electric submersible pump (ESP) tensioning

#3457 ✅ Patent 11,939,982 granted on 2024-03-26
US20210172444A1
Mechanical engineering

System for distributing particulate material from an agricultural machine

#3458 ✅ Patent 11,396,879 granted on 2022-07-26
US20210172445A1
Mechanical engineering

Cross-flow blower and indoor unit of air-conditioning device equipped with same

#3459 ✅ Patent 11,359,634 granted on 2022-06-14
US20210172446A1
Mechanical engineering

Vacuum pump and temperature control device

#3460 ✅ Patent 11,371,517 granted on 2022-06-28
US20210172447A1
Mechanical engineering

Hub inlet surface for an electric motor assembly

#3461 ✅ Patent 11,333,157 granted on 2022-05-17
US20210172448A1
Mechanical engineering

Automated fan adjustment system

#3462 ✅ Patent 11,378,090 granted on 2022-07-05
US20210172449A1
Mechanical engineering

Compact centrifugal pump with magnetically suspended impeller

#3463 ✅ Patent 11,434,921 granted on 2022-09-06
US20210172450A1
Mechanical engineering

Expandable impeller pump

#3464 ✅ Patent 11,428,236 granted on 2022-08-30
US20210172451A1
Mechanical engineering

Expandable impeller pump

#3465 ✅ Patent 11,408,434 granted on 2022-08-09
US20210172452A1
Mechanical engineering

Centrifugal compressor impeller with nonlinear backwall

#3466 ✅ Patent 11,859,634 granted on 2024-01-02
US20210172453A1
Mechanical engineering

Fan hub configuration for an electric motor assembly

#3467 ✅ Patent 11,174,871 granted on 2021-11-16
US20210172454A1
Mechanical engineering

Air duct assemblys, and fan heaters

#3468
US20210172455A1
Mechanical engineering

DIFFUSER PIPE WITH RADIALLY-OUTWARD EXIT

#3469 ✅ Patent 11,572,893 granted on 2023-02-07
US20210172456A1
Mechanical engineering

Humidification and air cleaning apparatus

#3470 ✅ Patent 11,555,508 granted on 2023-01-17
US20210172457A1
Mechanical engineering

Fan shroud for an electric motor assembly

#3471 ✅ Patent 11,480,194 granted on 2022-10-25
US20210172458A1
Mechanical engineering

Turbo compressor

#3472
US20210172459A1
Mechanical engineering

CENTRIFUGAL PUMP FOR PROCESSING MOLTEN UREA AND RELATIVE PLANT

#3473 ✅ Patent 11,635,094 granted on 2023-04-25
US20210172460A1
Mechanical engineering

High Strain Peano hydraulically amplified self-healing electrostatic (HASEL) transducers

#3474 ✅ Patent 11,326,628 granted on 2022-05-10
US20210172461A1
Mechanical engineering

Hydraulic actuation system for imparting rotation

#3475 ✅ Patent 11,512,719 granted on 2022-11-29
US20210172462A1
Mechanical engineering

Unsupported piston with moving seal carrier

#3476 ✅ Patent 11,841,035 granted on 2023-12-12
US20210172463A1
Mechanical engineering

Apparatus and method for active vehicle suspension

#3477 ✅ Patent 12,006,956 granted on 2024-06-11
US20210172464A1
Mechanical engineering

Actuator device and stopping and unlocking method

#3478
US20210172465A1
Mechanical engineering

SUPPORT CLIP

#3479 ✅ Patent 11,828,325 granted on 2023-11-28
US20210172466A1
Mechanical engineering

Lattice for structures

#3480 ✅ Patent 11,725,681 granted on 2023-08-15
US20210172467A1
Mechanical engineering

Connecting element for connecting profile elements

#3481
US20210172468A1
Mechanical engineering

MECHANICAL FASTENER DRIVE TOOL AND SYSTEM

#3482 ✅ Patent 11,892,026 granted on 2024-02-06
US20210172469A1
Mechanical engineering

Fastener lock mechanisms with lock arms

#3483 ✅ Patent 11,739,788 granted on 2023-08-29
US20210172470A1
Mechanical engineering

Crankshaft and method of manufacturing the same

#3484 ✅ Patent 11,073,177 granted on 2021-07-27
US20210172471A1
Mechanical engineering

Rotational sliding bearing

#3485 ✅ Patent 11,378,121 granted on 2022-07-05
US20210172472A1
Mechanical engineering

Multi-ball thrust bearing arrangement

#3486 ✅ Patent 11,193,530 granted on 2021-12-07
US20210172473A1
Mechanical engineering

Roller for a pod joint

#3487
US20210172474A1
Mechanical engineering

DOUBLE-ROW SELF-ALIGNING ROLLER BEARING AND WIND POWER GENERATION ROTOR SHAFT SUPPORT DEVICE HAVING THE SAME

#3488 ✅ Patent 11,873,861 granted on 2024-01-16
US20210172475A1
Mechanical engineering

Flanged bearing, assembly, and method of making and using the same

#3489
US20210172476A1
Mechanical engineering

RADIAL ROLLER BEARING CAGE

#3490
US20210172477A1
Mechanical engineering

CAGE, RADIAL-THRUST INTEGRATED BEARING, AND PLANETARY GEAR DEVICE

#3491 ✅ Patent 11,168,738 granted on 2021-11-09
US20210172478A1
Mechanical engineering

Strut bearing

#3492 ✅ Patent 11,359,672 granted on 2022-06-14
US20210172479A1
Mechanical engineering

Bearing assembly for rotary electric machine

#3493 ✅ Patent 11,226,005 granted on 2022-01-18
US20210172480A1
Mechanical engineering

Bearing arrangements, and module carrier for them

#3494 ✅ Patent 11,835,096 granted on 2023-12-05
US20210172481A1
Mechanical engineering

Plunging type constant velocity universal joint for propeller shaft

#3495 ✅ Patent 11,326,651 granted on 2022-05-10
US20210172482A1
Mechanical engineering

Shifting system including a shifting assembly and method of operating the same

#3496 ✅ Patent 11,215,242 granted on 2022-01-04
US20210172483A1
Mechanical engineering

Shifting system for vehicle transmission and method of operating the same

#3497 ✅ Patent 11,174,907 granted on 2021-11-16
US20210172484A1
Mechanical engineering

Forced neutral remote start-up control method and manual transmission vehicle

#3498
US20210172485A1
Mechanical engineering

COMMERCIAL VEHICLE AXLE WITH A DISC BRAKE

#3499 ✅ Patent 11,053,994 granted on 2021-07-06
US20210172486A1
Mechanical engineering

Braking system

#3500 ✅ Patent 12,066,070 granted on 2024-08-20
US20210172487A1
Mechanical engineering

Disc brake for a commercial vehicle

#3501 ✅ Patent 11,629,764 granted on 2023-04-18
US20210172488A1
Mechanical engineering

Caliper brake pad spring and brake device

#3502 ✅ Patent 11,209,061 granted on 2021-12-28
US20210172489A1
Mechanical engineering

Brake piston for disc brake assembly

#3503 ✅ Patent 11,549,568 granted on 2023-01-10
US20210172490A1
Mechanical engineering

Device for damping vibrations in a structure

#3504
US20210172491A1
Mechanical engineering

VULCANIZED SUPPORT RING FOR HYBRID AIR SPRING BELLOW

#3505 ✅ Patent 11,965,581 granted on 2024-04-23
US20210172492A1
Mechanical engineering

Spring for a check valve, check valve having a spring of this kind, controllable vibration damper having such a check valve, and motor vehicle having a controllable vibration damper of this kind

#3506 ✅ Patent 11,920,656 granted on 2024-03-05
US20210172493A1
Mechanical engineering

Dual piston system

#3507
US20210172494A1
Mechanical engineering

AIR SPRING, IN PARTICULAR FOR A VEHICLE, VEHICLE WITH AT LEAST ONE SUCH AIR SPRING AND METHOD FOR OPERATING SUCH AN AIR SPRING

#3508 ✅ Patent 11,441,639 granted on 2022-09-13
US20210172495A1
Mechanical engineering

Powertrain interface module

#3509 ✅ Patent 11,486,464 granted on 2022-11-01
US20210172496A1
Mechanical engineering

Transverse segment for a drive belt and a drive belt for a continuously variable transmission including the transverse segment and a ring stack

#3510 ✅ Patent 11,614,144 granted on 2023-03-28
US20210172497A1
Mechanical engineering

Transmission belt and system for obtaining transmission belt status information

#3511 ✅ Patent 11,199,245 granted on 2021-12-14
US20210172498A1
Mechanical engineering

Spur gear mechanism having a blocking mechanism

#3512 ✅ Patent 11,511,407 granted on 2022-11-29
US20210172499A1
Mechanical engineering

Single use integrated speed reduction and gearless device

#3513 ✅ Patent 11,187,301 granted on 2021-11-30
US20210172500A1
Mechanical engineering

Mechanical paradox planetary gear mechanism

#3514 ✅ Patent 11,473,650 granted on 2022-10-18
US20210172501A1
Mechanical engineering

Method of operating a shifting system for a vehicle transmission

#3515 ✅ Patent 11,255,412 granted on 2022-02-22
US20210172502A1
Mechanical engineering

Multi-speed transmission

#3516 ✅ Patent 11,168,765 granted on 2021-11-09
US20210172503A1
Mechanical engineering

Power transmission apparatus for hybrid electric vehicle

#3517 ✅ Patent 11,655,885 granted on 2023-05-23
US20210172504A1
Mechanical engineering

Multiliner for multiple start ball nut threads

#3518 ✅ Patent 11,242,920 granted on 2022-02-08
US20210172505A1
Mechanical engineering

Torque converter assemblies with integrated planetary-type torsional vibration dampers

#3519 ✅ Patent 11,231,098 granted on 2022-01-25
US20210172506A1
Mechanical engineering

Differential disconnect assembly

#3520 ✅ Patent 11,333,234 granted on 2022-05-17
US20210172507A1
Mechanical engineering

System, method and apparatus for metallic gear hub with metallic teeth having outer polymer layer

#3521
US20210172508A1
Mechanical engineering

HIGH POWER EPICYCLIC GEARBOX AND OPERATION THEREOF

#3522
US20210172509A1
Mechanical engineering

TRANSMISSION SERIES

#3523 ✅ Patent 11,421,776 granted on 2022-08-23
US20210172510A1
Mechanical engineering

Auxiliary transmission brake arrangement

#3524 ✅ Patent 11,268,612 granted on 2022-03-08
US20210172511A1
Mechanical engineering

Method of manufacturing a composite of a sun gear and a planet carrier and a composite manufactured according to this method

#3525 ✅ Patent 11,236,818 granted on 2022-02-01
US20210172512A1
Mechanical engineering

Lever shifter with auto return to park and lock function

#3526 ✅ Patent 11,499,626 granted on 2022-11-15
US20210172513A1
Mechanical engineering

System and method for changing to a low gear range of a four wheel drive vehicle

#3527 ✅ Patent 11,125,322 granted on 2021-09-21
US20210172514A1
Mechanical engineering

Flow valve control method and apparatus, and storage medium

#3528 ✅ Patent 11,287,031 granted on 2022-03-29
US20210172515A1
Mechanical engineering

Apparatus and method for shift control in vehicle

#3529 ✅ Patent 11,566,702 granted on 2023-01-31
US20210172516A1
Mechanical engineering

Derailleur shifting system

#3530 ✅ Patent 11,162,582 granted on 2021-11-02
US20210172517A1
Mechanical engineering

Control system for power transmission unit

#3531 ✅ Patent 11,280,407 granted on 2022-03-22
US20210172518A1
Mechanical engineering

Shift control method for vehicle with DCT

#3532
US20210172519A1
Mechanical engineering

METHOD OF OPERATING A SHIFTING SYSTEM FOR A VEHICLE TRANSMISSION

#3533 ✅ Patent 11,261,967 granted on 2022-03-01
US20210172520A1
Mechanical engineering

Device for locking a piston rod of a piston of an actuator which is pressurizable in order to disengage a parking lock and is spring-loaded in order to engage the parking lock

#3534 ✅ Patent 11,143,299 granted on 2021-10-12
US20210172521A1
Mechanical engineering

Device for locking a piston rod of a piston of an actuator which is pressurizable in order to disengage a parking lock and is spring-loaded in order to engage the parking lock

#3535 ✅ Patent 11,767,914 granted on 2023-09-26
US20210172522A1
Mechanical engineering

Device for locking a piston rod of a piston of an actuator which is pressurizable in order to disengage a parking lock and is spring-loaded in order to engage the parking lock

#3536 ✅ Patent 11,560,947 granted on 2023-01-24
US20210172523A1
Mechanical engineering

Piston with keystone second ring groove for high temperature internal combustion engines

#3537 ✅ Patent 11,391,373 granted on 2022-07-19
US20210172524A1
Mechanical engineering

Gasket

#3538 ✅ Patent 11,536,372 granted on 2022-12-27
US20210172525A1
Mechanical engineering

Sealing device

#3539
US20210172526A1
Mechanical engineering

SEAL RING

#3540 ✅ Patent 11,384,841 granted on 2022-07-12
US20210172527A1
Mechanical engineering

Brush seal with crossing bristles

#3541 ✅ Patent 11,396,947 granted on 2022-07-26
US20210172528A1
Mechanical engineering

Face seal with welded bellows

#3542
US20210172529A1
Mechanical engineering

FLOATING RING SEAL

#3543 ✅ Patent 12,297,909 granted on 2025-05-13
US20210172530A1
Mechanical engineering

Shaft seal assembly

#3544 ✅ Patent 11,566,711 granted on 2023-01-31
US20210172531A1
Mechanical engineering

Butterfly valve

#3545 ✅ Patent 11,391,380 granted on 2022-07-19
US20210172532A1
Mechanical engineering

Water outlet valve assembly and humidifier including water outlet valve assembly

#3546 ✅ Patent 11,421,789 granted on 2022-08-23
US20210172533A1
Mechanical engineering

Double screen filter for valve

#3547
US20210172534A1
Mechanical engineering

VALVE

#3548 ✅ Patent 11,391,381 granted on 2022-07-19
US20210172535A1
Mechanical engineering

Control valve assembly and method for operating a control valve assembly

#3549 ✅ Patent 11,326,698 granted on 2022-05-10
US20210172536A1
Mechanical engineering

Low-torque disc for a multiple orifice valve

#3550 ✅ Patent 11,149,861 granted on 2021-10-19
US20210172537A1
Mechanical engineering

Gate valve with disk replacement structure

#3551 ✅ Patent 12,038,092 granted on 2024-07-16
US20210172538A1
Mechanical engineering

Faucet with multi-directional controls

#3552 ✅ Patent 11,079,029 granted on 2021-08-03
US20210172539A1
Mechanical engineering

Check valve element for a check valve assembly and corresponding check valve assembly

#3553 ✅ Patent 11,187,336 granted on 2021-11-30
US20210172540A1
Mechanical engineering

Pressure relief device

#3554 ✅ Patent 11,402,031 granted on 2022-08-02
US20210172541A1
Mechanical engineering

Expansion valve

#3555 ✅ Patent 11,473,691 granted on 2022-10-18
US20210172542A1
Mechanical engineering

Expansion valve

#3556 ✅ Patent 11,313,485 granted on 2022-04-26
US20210172543A1
Mechanical engineering

Electric valve and manufacturing method thereof

#3557 ✅ Patent 11,562,842 granted on 2023-01-24
US20210172544A1
Mechanical engineering

Electromagnetic actuating device and method for manufacturing an electromagnetic actuating device

#3558
US20210172545A1
Mechanical engineering

PNEUMATIC HOSE FASTENER

#3559 ✅ Patent 11,608,915 granted on 2023-03-21
US20210172546A1
Mechanical engineering

Expandable and contractible garden hose

#3560
US20210172547A1
Mechanical engineering

MULTI PART PLASTIC ASSEMBLY THAT SIMPLIFIES THE APPLICATION OF PRIMER SOLVENTS AND PLASTIC BONDING CEMENTS AND/OR AGENTS TO PLASTIC AND/OR PVC PIPING

#3561 ✅ Patent 11,242,948 granted on 2022-02-08
US20210172548A1
Mechanical engineering

Potted pipe fitting systems and methods

#3562 ✅ Patent 11,680,666 granted on 2023-06-20
US20210172549A1
Mechanical engineering

Connector assembly

#3563 ✅ Patent 11,635,160 granted on 2023-04-25
US20210172550A1
Mechanical engineering

Boom air seal

#3564
US20210172551A1
Mechanical engineering

PIPE CONNECTOR WITH ANNULAR COMMUNICATION

#3565
US20210172552A1
Mechanical engineering

Anti-Rotation Locking Mechanism and System

#3566 ✅ Patent 11,525,534 granted on 2022-12-13
US20210172553A1
Mechanical engineering

Tubular connector

#3567 ✅ Patent 11,906,093 granted on 2024-02-20
US20210172554A1
Mechanical engineering

Mounting structure, lower water outlet tank, and air treatment device

#3568
US20210172555A1
Mechanical engineering

MULTIPLE SEALED AND ARTICULATED FLUIDIC CONNECTIONS FORMED BY NESTED RIGID ELEMENTS

#3569 ✅ Patent 11,391,406 granted on 2022-07-19
US20210172556A1
Mechanical engineering

System and method for repairing an underground pipeline

#3570 ✅ Patent 11,732,832 granted on 2023-08-22
US20210172557A1
Mechanical engineering

Pipe traversing apparatus and methods

#3571 ✅ Patent 11,536,414 granted on 2022-12-27
US20210172558A1
Mechanical engineering

Directed jet impulse pig launching system and method of its use

#3572
US20210172559A1
Mechanical engineering

PIG DRIVE, PIG DRIVE SYSTEM AND METHOD OF USING SAME

#3573 ✅ Patent 11,396,968 granted on 2022-07-26
US20210172560A1
Mechanical engineering

Quick release thread protector for threads of a pipe

#3574 ✅ Patent 11,473,718 granted on 2022-10-18
US20210172561A1
Mechanical engineering

Pipe insulation system

#3575 ✅ Patent 12,000,527 granted on 2024-06-04
US20210172562A1
Mechanical engineering

Device for supporting a monitor

#3576
US20210172563A1
Mechanical engineering

HOLLOW BALL MOUNT SYSTEM AND METHOD

#3577 ✅ Patent 11,662,057 granted on 2023-05-30
US20210172564A1
Mechanical engineering

Collapsible support structure for a removable electronic device having a removable battery

#3578
US20210172565A1
Mechanical engineering

BRACKET DEVICE FOR USE WITH A PANEL

#3579 ✅ Patent 11,460,152 granted on 2022-10-04
US20210172566A1
Mechanical engineering

Steam trap and valve assembly station

#3580
US20210172567A1
Mechanical engineering

THREE-DIMENSIONAL SHELL STRUCTURE, PRESSURE VESSEL HAVING SAME, AND MANUFACTURING METHOD THEREFOR

#3581 ✅ Patent 11,268,656 granted on 2022-03-08
US20210172568A1
Mechanical engineering

Calculation of remaining usage time of a gas cylinder

#3582 ✅ Patent 11,209,128 granted on 2021-12-28
US20210172569A1
Mechanical engineering

Plug-in lamp holder and lamp

#3583 ✅ Patent 11,560,985 granted on 2023-01-24
US20210172570A1
Mechanical engineering

Lighting element

#3584 ✅ Patent 11,859,777 granted on 2024-01-02
US20210172571A1
Mechanical engineering

Light bulb apparatus

#3585 ✅ Patent 11,608,944 granted on 2023-03-21
US20210172572A1
Mechanical engineering

Color conversion panel and display device including color conversion panel

#3586 ✅ Patent 11,199,298 granted on 2021-12-14
US20210172573A1
Mechanical engineering

Method for manufacturing light emitting diode filament

#3587 ✅ Patent 11,156,330 granted on 2021-10-26
US20210172574A1
Mechanical engineering

Portable lighting device with an illuminated indicia

#3588 ✅ Patent 11,236,875 granted on 2022-02-01
US20210172575A1
Mechanical engineering

Smart street lamp

#3589 ✅ Patent 11,725,790 granted on 2023-08-15
US20210172576A1
Mechanical engineering

Elevated structure-mounted lighting system

#3590 ✅ Patent 11,365,859 granted on 2022-06-21
US20210172577A1
Mechanical engineering

Motor vehicle headlight and method

#3591
US20210172578A1
Mechanical engineering

VEHICLE LAMP

#3592 ✅ Patent 11,137,127 granted on 2021-10-05
US20210172579A1
Mechanical engineering

Lamp body having a light guide body having two light guide lenses and a half mirror facing a reflector for emitting from a light emitting surface of the lamp body

#3593 ✅ Patent 11,054,107 granted on 2021-07-06
US20210172580A1
Mechanical engineering

Optically effective cover for a light source

#3594 ✅ Patent 11,408,589 granted on 2022-08-09
US20210172581A1
Mechanical engineering

Monolithic multi-focus light source device

#3595 ✅ Patent 11,994,679 granted on 2024-05-28
US20210172582A1
Mechanical engineering

RGB illuminator system having curved surfaces

#3596 ✅ Patent 11,041,606 granted on 2021-06-22
US20210172583A1
Mechanical engineering

Wavelength conversion member and method for manufacturing same, and light-emitting device

#3597 ✅ Patent 11,231,163 granted on 2022-01-25
US20210172584A1
Mechanical engineering

Arrangement of multiple optical elements to generate multiple beam patterns

#3598 ✅ Patent 11,391,441 granted on 2022-07-19
US20210172585A1
Mechanical engineering

Lighting device with controllable light output characteristics via an optical sheet

#3599 ✅ Patent 11,333,325 granted on 2022-05-17
US20210172586A1
Mechanical engineering

Modular LED light

#3600 ✅ Patent 11,035,555 granted on 2021-06-15
US20210172587A1
Mechanical engineering

Device attached to hat visor