of rotating electric motors

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F04B2203/02

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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04BPOSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS F04B2203/00Motor parameters

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F04B2203/02of rotating electric motors

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method for determining a present state of wear of a hydrostatic mac...
- Patent number 12,359,662
- Issue date Jul 15, 2025
- MOOG GmbH
- Dirk Becher
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Automatically controlling a power ramp rate of a motor of a pump sy...
- Patent number 12,345,144
- Issue date Jul 1, 2025
- Caterpillar Inc.
- Andy Publes
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
System for calibration of electrohydraulic pump start current based...
- Patent number 12,345,252
- Issue date Jul 1, 2025
- Danfoss Power Solutions Inc.
- Thomas Traeger Hansen
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Substrate processing apparatus and recording medium
- Patent number 12,341,000
- Issue date Jun 24, 2025
- Kokusai Electric Corporation
- Masanori Okuno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for controlling compressor, compressor and method for con...
- Patent number 12,326,146
- Issue date Jun 10, 2025
- LG Electronics Inc.
- Youngsung Kim
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Fracturing apparatus and control method thereof, fracturing system
- Patent number 12,320,344
- Issue date Jun 3, 2025
- Yantai Jereh Petroleum Equipment & Technologies Co., Ltd.
- Jifeng Zhong
- E21 - EARTH DRILLING MINING
Information Patent Grant
Compressor for heat exchange system, heat exchange system and metho...
- Patent number 12,305,635
- Issue date May 20, 2025
- Carrier Corporation
- Jin Wang
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Motor driven pump with prognostic health monitoring based on motor...
- Patent number 12,305,636
- Issue date May 20, 2025
- Hamilton Sundstrand Corporation
- Edward W. Goy
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Power transforming apparatus and air conditioner including the same
- Patent number 12,308,737
- Issue date May 20, 2025
- LG Electronics Inc.
- Phillsik Gong
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Electrical submersible pump control
- Patent number 12,297,823
- Issue date May 13, 2025
- SENSIA LLC
- Albert Hoefel
- E21 - EARTH DRILLING MINING
Information Patent Grant
System including recovery pump and vacuum pump
- Patent number 12,286,968
- Issue date Apr 29, 2025
- Milwaukee Electric Tool Corporation
- Alex H. Boll
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Electronically controlled hydraulic decanter centrifuge
- Patent number 12,280,382
- Issue date Apr 22, 2025
- Elgin Separation Solutions Industrials, LLC
- Michael Rai Anderson
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Providing backpressure for electric compressor
- Patent number 12,270,393
- Issue date Apr 8, 2025
- Bendix Commercial Vehicle Systems LLC
- Richard J Conklin
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Wobble plate pistonwater pump for use ina low flow gas pressure was...
- Patent number 12,264,660
- Issue date Apr 1, 2025
- Active Products Inc.
- James Hou
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Fracturing operations pump fleet balance controller
- Patent number 12,258,956
- Issue date Mar 25, 2025
- Schlumberger Technology Corporation
- Nan Mu
- E21 - EARTH DRILLING MINING
Information Patent Grant
Variable speed pumping system and method
- Patent number 12,253,087
- Issue date Mar 18, 2025
- Pentair Water Pool and Spa, Inc.
- James Miller
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Detecting events in progressing cavity pump operation and maintenan...
- Patent number 12,253,075
- Issue date Mar 18, 2025
- Schneider Electric Systems USA, Inc.
- Bartosz Boguslawski
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of diagnosing abnormality of sensorless control of motor for...
- Patent number 12,215,683
- Issue date Feb 4, 2025
- Hyundai Motor Company
- Min Su Kang
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Method of controlling a pump and motor
- Patent number 12,215,695
- Issue date Feb 4, 2025
- Pentair Flow Technologies, LLC
- Melissa Drechsel Kidd
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
In-line pumping apparatus, system and method for increasing liquid...
- Patent number 12,203,476
- Issue date Jan 21, 2025
- INDUSTRIAL FLOW SOLUTIONS OPERATING, LLC
- Stephane Dumonceaux
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Air compressor for vehicle and method for controlling temperature o...
- Patent number 12,188,463
- Issue date Jan 7, 2025
- Hyundai Motor Company
- Dong Wook Kim
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fracturing apparatus and control method thereof, fracturing system
- Patent number 12,180,819
- Issue date Dec 31, 2024
- Yantai Jereh Petroleum Equipment & Technologies Co., Ltd.
- Jifeng Zhong
- E21 - EARTH DRILLING MINING
Information Patent Grant
Compressor device and method for controlling such a compressor device
- Patent number 12,163,526
- Issue date Dec 10, 2024
- Atlas Copco Airpower, naamloze vennootschap
- Thomas Vandewal
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Control method and control device applied to electric fracturing ap...
- Patent number 12,163,510
- Issue date Dec 10, 2024
- Yantai Jereh Petroleum Equipment & Technologies Co., Ltd.
- Kaishen Liu
- G08 - SIGNALLING
Information Patent Grant
System and method for an early warning system for mitigating high f...
- Patent number 12,160,146
- Issue date Dec 3, 2024
- Magney Grande Distribution, Inc.
- Salvatore F. Grande
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Control device, electric compressor, ripple voltage detecting metho...
- Patent number 12,143,046
- Issue date Nov 12, 2024
- MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
- Makoto Hattori
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Controlling a discharge pressure from a pump
- Patent number 12,129,845
- Issue date Oct 29, 2024
- Caterpillar Inc.
- Mark Francis Grimes
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pump rinsing systems and methods
- Patent number 12,097,739
- Issue date Sep 24, 2024
- DRiV Automotive Inc.
- Nandish Calchand
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Driving circuit of fluid pump module
- Patent number 12,085,071
- Issue date Sep 10, 2024
- Microjet Technology Co., Ltd.
- Hao-Jan Mou
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pump wear detection system
- Patent number 12,078,163
- Issue date Sep 3, 2024
- National-Oilwell Varco, L.P.
- Travis Lee Bolt
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
ELECTRIC PUMP SYSTEM
- Publication number 20250215872
- Publication date Jul 3, 2025
- KYB Corporation
- Tsuyoshi HIRONAKA
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
LUBRICATION SYSTEM FOR PUMP DRIVE
- Publication number 20250198401
- Publication date Jun 19, 2025
- Haskel International, LLC
- Richard Gillberg
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
WOBBLE PLATE PISTON WATER PUMP FOR USE IN A LOW FLOW GAS PRESSURE W...
- Publication number 20250198398
- Publication date Jun 19, 2025
- Active Products Inc.
- James HOU
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHOD OF CONTROLLING A PUMP AND MOTOR
- Publication number 20250180028
- Publication date Jun 5, 2025
- Pentair Flow Technologies, LLC
- Melissa Drechsel Kidd
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SYSTEM AND METHOD FOR AN EARLY WARNING SYSTEM FOR MITIGATING HIGH F...
- Publication number 20250167640
- Publication date May 22, 2025
- Magney Grande Distribution, Inc
- Salvatore F. Grande
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PREVENTING POWER BLACKOUT WHILE FRACTURING
- Publication number 20250163906
- Publication date May 22, 2025
- Halliburton Energy Services, Inc.
- Elijah Sterling Bogle
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
IN-LINE PUMPING APPARATUS, SYSTEM, AND METHOD FOR INCREASING LIQUID...
- Publication number 20250163918
- Publication date May 22, 2025
- INDUSTRIAL FLOW SOLUTIONS OPERATING LLC
- Graham MCIVOR
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHOD FOR CONTROLLING A FIRST REFERENCE TEMPERATURE IN A DEVICE FO...
- Publication number 20250146486
- Publication date May 8, 2025
- ATLAS COPCO AIRPOWER, naamloze vennootschap
- Bram Julien DAUWE
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PUMP DEVICE AND PUMP ASSEMBLY COMPRISING AT LEAST ONE PUMP DEVICE
- Publication number 20250137452
- Publication date May 1, 2025
- BAUSCH + STROBEL SE + CO.KG
- Manuel Wallisch
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
FRACTURING APPARATUS AND CONTROL METHOD THEREOF, FRACTURING SYSTEM
- Publication number 20250075604
- Publication date Mar 6, 2025
- YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., LTD.
- Jifeng ZHONG
- E21 - EARTH DRILLING MINING
Information Patent Application
INTEGRATED ELECTRO-HYDRAULIC UNIT HAVING AN INTERNAL POSITION SENSOR
- Publication number 20250067256
- Publication date Feb 27, 2025
- ROBERT BOSCH GmbH
- Enrique Busquets
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
HYBRID POWERTRAIN FOR A PUMP SYSTEM
- Publication number 20240360747
- Publication date Oct 31, 2024
- Caterpillar Inc.
- Todd Ryan KABRICH
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
LOW-FLOW FLUID DELIVERY SYSTEM AND LOW-FLOW DEVICE THEREFOR
- Publication number 20240352946
- Publication date Oct 24, 2024
- Geyser Technologies, LLC
- Jonathan BALLESTEROS
- B08 - CLEANING
Information Patent Application
ELECTRONIC PRESSURE CONTROL OF DUAL PUMP SYSTEM
- Publication number 20240318646
- Publication date Sep 26, 2024
- Eaton Intelligent Power Limited
- Brady Powell Dearing
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
NOVEL ROD-PUMP CONTROLLER
- Publication number 20240309749
- Publication date Sep 19, 2024
- Williams NR Automation LLC
- Jason Williams
- E21 - EARTH DRILLING MINING
Information Patent Application
Electrically-driven Pump Device, and Method for Controlling Same
- Publication number 20240247654
- Publication date Jul 25, 2024
- Naotsugu KITAYAMA
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
IN-LINE PUMPING APPARATUS, SYSTEM AND METHOD FOR INCREASING LIQUID...
- Publication number 20240191716
- Publication date Jun 13, 2024
- INDUSTRIAL FLOW SOLUTIONS OPERATING, LLC
- Stephane DUMONCEAUX
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
PUMPS IN SERIAL CONNECTION
- Publication number 20240167468
- Publication date May 23, 2024
- MMC First Process AS
- Roy Steve GLOMSET
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Method for Operating a Construction-Material and/or Viscous-Materia...
- Publication number 20240159227
- Publication date May 16, 2024
- Putzmeister Engineering GmbH
- Frederik KORT
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SYSTEM FOR TIRE INFLATION
- Publication number 20240083203
- Publication date Mar 14, 2024
- Aperia Technologies, Inc.
- Brandon Richardson
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONTROL DEVICE, ELECTRIC COMPRESSOR, RIPPLE VOLTAGE DETECTING METHO...
- Publication number 20240079985
- Publication date Mar 7, 2024
- MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
- Makoto HATTORI
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
MOTOR-DRIVEN COMPRESSOR FOR VEHICLE
- Publication number 20240052819
- Publication date Feb 15, 2024
- KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
- Hiroki ISHIHARA
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
DRIVING CIRCUIT OF FLUID PUMP MODULE
- Publication number 20240035466
- Publication date Feb 1, 2024
- MICROJET TECHNOLOGY CO., LTD.
- Hao-Jan Mou
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FRACTURING APPARATUS AND CONTROL METHOD THEREOF, FRACTURING SYSTEM
- Publication number 20240035363
- Publication date Feb 1, 2024
- YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., LTD.
- Jifeng ZHONG
- E21 - EARTH DRILLING MINING
Information Patent Application
CONTROL OF A DUAL-PUMP SINGLE-POWER SOURCE SYSTEM
- Publication number 20240026876
- Publication date Jan 25, 2024
- Caterpillar Inc.
- Lucas J. PETERSON
- E21 - EARTH DRILLING MINING
Information Patent Application
MOTOR DRIVEN PUMP WITH PROGNOSTIC HEALTH MONITORING BASED ON MOTOR...
- Publication number 20230417236
- Publication date Dec 28, 2023
- HAMILTON SUNDSTRAND CORPORATION
- Edward W. Goy
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
COMPRESSOR DEVICE AND METHOD FOR CONTROLLING SUCH A COMPRESSOR DEVICE
- Publication number 20230392603
- Publication date Dec 7, 2023
- ATLAS COPCO AIRPOWER NAAMLOZE VENNOOTSCHAP
- Thomas VANDEWAL
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
AUXILIARY DEVICE FOR PUMPS
- Publication number 20230383740
- Publication date Nov 30, 2023
- PIUSI S.P.A.
- Otto VARINI
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Self-Regulating Open Circuit Pump Unit
- Publication number 20230383756
- Publication date Nov 30, 2023
- S.A. Armstrong Limited
- Peter Thomsen
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHOD FOR OPERATING A PUMP SYSTEM
- Publication number 20230366392
- Publication date Nov 16, 2023
- Leybold GmbH
- Yun Shi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

of rotating electric motors

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for determining a present state of wear of a hydrostatic mac...

Automatically controlling a power ramp rate of a motor of a pump sy...

System for calibration of electrohydraulic pump start current based...

Substrate processing apparatus and recording medium

Apparatus for controlling compressor, compressor and method for con...

Fracturing apparatus and control method thereof, fracturing system

Compressor for heat exchange system, heat exchange system and metho...

Motor driven pump with prognostic health monitoring based on motor...

Power transforming apparatus and air conditioner including the same

Electrical submersible pump control

System including recovery pump and vacuum pump

Electronically controlled hydraulic decanter centrifuge

Providing backpressure for electric compressor

Wobble plate pistonwater pump for use ina low flow gas pressure was...

Fracturing operations pump fleet balance controller

Variable speed pumping system and method

Detecting events in progressing cavity pump operation and maintenan...

Method of diagnosing abnormality of sensorless control of motor for...

Method of controlling a pump and motor

In-line pumping apparatus, system and method for increasing liquid...

Air compressor for vehicle and method for controlling temperature o...

Fracturing apparatus and control method thereof, fracturing system

Compressor device and method for controlling such a compressor device

Control method and control device applied to electric fracturing ap...

System and method for an early warning system for mitigating high f...

Control device, electric compressor, ripple voltage detecting metho...

Controlling a discharge pressure from a pump

Pump rinsing systems and methods

Driving circuit of fluid pump module

Pump wear detection system

Patents Applicationslast 30 patents

ELECTRIC PUMP SYSTEM

LUBRICATION SYSTEM FOR PUMP DRIVE

WOBBLE PLATE PISTON WATER PUMP FOR USE IN A LOW FLOW GAS PRESSURE W...

METHOD OF CONTROLLING A PUMP AND MOTOR

SYSTEM AND METHOD FOR AN EARLY WARNING SYSTEM FOR MITIGATING HIGH F...

PREVENTING POWER BLACKOUT WHILE FRACTURING

IN-LINE PUMPING APPARATUS, SYSTEM, AND METHOD FOR INCREASING LIQUID...

METHOD FOR CONTROLLING A FIRST REFERENCE TEMPERATURE IN A DEVICE FO...

PUMP DEVICE AND PUMP ASSEMBLY COMPRISING AT LEAST ONE PUMP DEVICE

FRACTURING APPARATUS AND CONTROL METHOD THEREOF, FRACTURING SYSTEM

INTEGRATED ELECTRO-HYDRAULIC UNIT HAVING AN INTERNAL POSITION SENSOR

HYBRID POWERTRAIN FOR A PUMP SYSTEM

LOW-FLOW FLUID DELIVERY SYSTEM AND LOW-FLOW DEVICE THEREFOR

ELECTRONIC PRESSURE CONTROL OF DUAL PUMP SYSTEM

NOVEL ROD-PUMP CONTROLLER

Electrically-driven Pump Device, and Method for Controlling Same

IN-LINE PUMPING APPARATUS, SYSTEM AND METHOD FOR INCREASING LIQUID...

PUMPS IN SERIAL CONNECTION

Method for Operating a Construction-Material and/or Viscous-Materia...

SYSTEM FOR TIRE INFLATION

CONTROL DEVICE, ELECTRIC COMPRESSOR, RIPPLE VOLTAGE DETECTING METHO...

MOTOR-DRIVEN COMPRESSOR FOR VEHICLE

DRIVING CIRCUIT OF FLUID PUMP MODULE

FRACTURING APPARATUS AND CONTROL METHOD THEREOF, FRACTURING SYSTEM

CONTROL OF A DUAL-PUMP SINGLE-POWER SOURCE SYSTEM

MOTOR DRIVEN PUMP WITH PROGNOSTIC HEALTH MONITORING BASED ON MOTOR...

COMPRESSOR DEVICE AND METHOD FOR CONTROLLING SUCH A COMPRESSOR DEVICE

AUXILIARY DEVICE FOR PUMPS

Self-Regulating Open Circuit Pump Unit

METHOD FOR OPERATING A PUMP SYSTEM