characterised by the kind of motor

Industry

CPC
H02P25/02

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HELECTRICITY H02Electric power H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS H02P25/00Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details

Current Industry

H02P25/02characterised by the kind of motor

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Voltage optimization technique for a permanent magnet motor used in...
- Patent number 12,341,398
- Issue date Jun 24, 2025
- Toshiba International Corporation
- Goutham Selvaraj
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Method and device for identifying the anisotrophy of an electric th...
- Patent number 12,334,844
- Issue date Jun 17, 2025
- KOSTAL DRIVES TECHNOLOGY GMBH
- Peter Landsmann
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
AC motor control device and drive system equipped with same
- Patent number 12,334,846
- Issue date Jun 17, 2025
- Oriental Motor Co., Ltd.
- Hikaru Umino
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method of determining a position of a rotor of a brushless permanen...
- Patent number 12,316,265
- Issue date May 27, 2025
- Dyson Technology Limited
- Máté Horvát
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor system
- Patent number 12,301,080
- Issue date May 13, 2025
- Denso Corporation
- Makoto Taniguchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric motor control device
- Patent number 12,294,320
- Issue date May 6, 2025
- Hitachi Industrial Equipment Systems Co., Ltd.
- Yu Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Delay reduction for pulsed wound field synchronous machines
- Patent number 12,278,581
- Issue date Apr 15, 2025
- Tula eTechnology, Inc.
- Philippe Farah
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Dead-time compensation method and apparatus for permanent magnet sy...
- Patent number 12,237,783
- Issue date Feb 25, 2025
- Hua Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power feedback control system and method of mgp system
- Patent number 12,210,366
- Issue date Jan 28, 2025
- Guizhou Power Grid Company Limited
- Julong Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor flying start using field weakening control
- Patent number 12,176,837
- Issue date Dec 24, 2024
- Rockwell Automation Technologies, Inc.
- Bing Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Drive system having harmonics infeed
- Patent number 12,143,040
- Issue date Nov 12, 2024
- Bayerische Motoren Werke Aktiengesellschaft
- Said El-Barbari
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rechargeable energy storage system balancing
- Patent number 12,142,960
- Issue date Nov 12, 2024
- GM Global Technology Operations LLC
- Mohamed Kamel
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Magnetic pole position detection device
- Patent number 12,126,287
- Issue date Oct 22, 2024
- FANUC CORPORATION
- Kenji Takahashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Fault tolerance decision-making method and system for sensor failur...
- Patent number 12,126,286
- Issue date Oct 22, 2024
- Zhejiang University of Science and Technology
- Zihui Wang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for tracing MTPA curve of vehicle permanent magnet synchrono...
- Patent number 12,107,523
- Issue date Oct 1, 2024
- Zhejiang University City College
- Jing Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method for computing direct quadrature zero resultant dr...
- Patent number 12,092,693
- Issue date Sep 17, 2024
- Tektronix, Inc.
- Parjanya Adiga
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control method of dual three-phase permanent magnet synchronous mot...
- Patent number 12,095,392
- Issue date Sep 17, 2024
- Southeast University
- Zheng Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Finite time speed control method for permanent magnet synchronous m...
- Patent number 12,088,224
- Issue date Sep 10, 2024
- Dalian University of Technology
- Ximing Sun
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for real time permanent magnet synchronous mach...
- Patent number 12,077,143
- Issue date Sep 3, 2024
- Steering Solutions IP Holding Corporation
- Nicholas Gizinski
- B60 - VEHICLES IN GENERAL
Information Patent Grant
High frequency AC power distribution network for electric vehicles
- Patent number 12,068,711
- Issue date Aug 20, 2024
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Yanghe Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus and method for inverter control
- Patent number 12,068,705
- Issue date Aug 20, 2024
- LS ELECTRIC CO., LTD.
- Byung Geuk Cho
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Circuit arrangement with active rectifier circuit and its applicati...
- Patent number 12,062,994
- Issue date Aug 13, 2024
- Universitat Stuttgart
- David Maier
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Permanent magnet synchronous motor diagnostic device and inverter c...
- Patent number 12,032,025
- Issue date Jul 9, 2024
- Mitsubishi Electric Corporation
- Kenta Yuasa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Fault tolerant actuator assembly
- Patent number 12,015,365
- Issue date Jun 18, 2024
- Moog Inc.
- Ray Opie
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor-current control process for permanent-magnet synchronous moto...
- Patent number 11,996,792
- Issue date May 28, 2024
- Microchip Technology Incorporated
- Jason Qian
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Turbo compressor
- Patent number 11,971,045
- Issue date Apr 30, 2024
- Daikin Industries, Ltd.
- Yuji Nakazawa
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Method and apparatus to drive coils of a multiphase electric machine
- Patent number 11,967,913
- Issue date Apr 23, 2024
- Exro Technologies Inc.
- Eric Hustedt
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Centrifugal gyroscopic devices, and associated systems and methods
- Patent number 11,959,465
- Issue date Apr 16, 2024
- Paul Steranka
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Motor control device
- Patent number 11,949,353
- Issue date Apr 2, 2024
- Sanden Corporation
- Yushi Araki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Position estimation for permanent magnet synchronous machines via r...
- Patent number 11,936,316
- Issue date Mar 19, 2024
- Steering Solutions IP Holding Corporation
- Pawel Szymula
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
MOTOR CONTROL DEVICE, MOTOR CONTROL METHOD, HYBRID SYSTEM, BOOST CO...
- Publication number 20250226783
- Publication date Jul 10, 2025
- Hitachi Astemo, Ltd.
- Takaya TSUKAGOSHI
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
ROTATION ANGLE CALCULATION SYSTEM, ROTATION ANGLE CALCULATION METHO...
- Publication number 20250219519
- Publication date Jul 3, 2025
- DENSO CORPORATION
- Tomohiro AOYAMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR CONTROLLING AN ELECTRIC MOTOR IN THE EVENT OF A SPEED ME...
- Publication number 20250211145
- Publication date Jun 26, 2025
- ARIANEGROUP SAS
- François MALRAIT
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR ROTATIONAL SPEED CONTROL SYSTEM AND METHOD HAVING DUTY CYCLE...
- Publication number 20250202400
- Publication date Jun 19, 2025
- ANPEC ELECTRONICS CORPORATION
- KUN-MIN CHEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR CONTROL DEVICE AND MOTOR CONTROL METHOD
- Publication number 20250192697
- Publication date Jun 12, 2025
- Hitachi Astemo, Ltd.
- Shigehisa AOYAGI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR CONTROL DEVICE AND MOTOR CONTROL METHOD
- Publication number 20250175108
- Publication date May 29, 2025
- HL MANDO CORPORATION
- Jaesang PARK
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR CONTROLLING A DRIVE SYSTEM OF A RAIL VEHICLE
- Publication number 20250167713
- Publication date May 22, 2025
- SIEMENS MOBILITY GMBH
- Christoph Adam
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS FOR ENERGY RECOVERY ON DRILLING RIGS
- Publication number 20250158551
- Publication date May 15, 2025
- Ariss Controls & Electric Inc.
- Richard Ariss
- E21 - EARTH DRILLING MINING
Information Patent Application
Motor drive system and corresponding method
- Publication number 20250158549
- Publication date May 15, 2025
- Infineon Technologies Austria AG
- Debjani CHAKRABORTY
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Determining an Initial Angular Position of a Rotor of a Salient-Pol...
- Publication number 20250141378
- Publication date May 1, 2025
- ABB Schweiz AG
- Sina Kuunsäde
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR DRIVE CONTROL DEVICE AND INITIAL POSITION DETECTION METHOD FO...
- Publication number 20250105769
- Publication date Mar 27, 2025
- MINEBEA MITSUMI INC.
- Hidetoshi HIJIKATA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SUSTAINED UNDERVOLTAGE PROTECTION
- Publication number 20250080016
- Publication date Mar 6, 2025
- HAMILTON SUNDSTRAND CORPORATION
- Robert L. Seagren
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERSION APPARATUS AND AIR CONDITIONER
- Publication number 20250062679
- Publication date Feb 20, 2025
- Mitsubishi Electric Corporation
- Yuki TANIYAMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BRUSHLESS WOUND FIELD SYNCHRONOUS MACHINES
- Publication number 20250055397
- Publication date Feb 13, 2025
- Tula eTechnology, Inc.
- Zhiqian CHEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DRIVE UNIT
- Publication number 20250023499
- Publication date Jan 16, 2025
- Exedy Corporation
- Yoshihiro MATSUOKA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY SYSTEM FOR A BEARING CONTROLLER
- Publication number 20240421739
- Publication date Dec 19, 2024
- L'Air Liquide, Societe Anonyme pour I'Etude et I'Exploitation des procedes Ge...
- Eric FESSLER
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL OF A ROTATING ELECTRIC MACHINE
- Publication number 20240413773
- Publication date Dec 12, 2024
- SAFRAN ELECTRICAL & POWER
- Christelle SABER
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AC ROTARY MACHINE CONTROLLER, VEHICLE DRIVING APPARATUS, AND ELECTR...
- Publication number 20240388234
- Publication date Nov 21, 2024
- Mitsubishi Electric Corporation
- Akira FURUKAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method and System of Adaptive Current Control for AC Servo Motor
- Publication number 20240372495
- Publication date Nov 7, 2024
- TIANJIN SAIXIANG TECHNOLOGY CO., LTD.
- Qiping CHU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL APPARATUS FOR ELECTRIC MOTOR
- Publication number 20240364252
- Publication date Oct 31, 2024
- Isuzu Motors Limited
- Futoshi YAMANE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DETECTION METHOD AND APPARATUS FOR MOTOR PARAMETERS
- Publication number 20240356469
- Publication date Oct 24, 2024
- Carrier Corporation
- Kun Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYNCHRONOUS-MOTOR CONTROL DEVICE AND ELECTRIC VEHICLE
- Publication number 20240356470
- Publication date Oct 24, 2024
- Hitachi Astemo, Ltd.
- Shun TANIGUCHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CENTRIFUGAL GYROSCOPIC DEVICES, AND ASSOCIATED SYSTEMS AND METHODS
- Publication number 20240352923
- Publication date Oct 24, 2024
- Paul Steranka
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
METHOD FOR ESTIMATING ROTOR ANGLE AND ROTOR SPEED OF PERMANENT MAGN...
- Publication number 20240348186
- Publication date Oct 17, 2024
- Elite Semiconductor Microelectronics Technology Inc.
- Ru-Chang Wu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRICAL DRIVE SYSTEM AND METHOD
- Publication number 20240322726
- Publication date Sep 26, 2024
- DeepDrive GmbH
- Alexander Rosen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR DETERMINING AN INITIAL POSITION OF A ROTOR OF A BRUSHLES...
- Publication number 20240322721
- Publication date Sep 26, 2024
- Dyson Technology Limited
- Máté HORVÁT
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INVERTER CONTROL DEVICE AND INVERTER CONTROL METHOD
- Publication number 20240291417
- Publication date Aug 29, 2024
- Hitachi Astemo, Ltd.
- Shigehisa AOYAGI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR OPERATING A VARIABLE SPEED DRIVE FOR DRIVING AN ELECTRIC...
- Publication number 20240275316
- Publication date Aug 15, 2024
- VACON OY
- Klaus Jensen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIFIED VEHICLE WITH WOUND ROTOR SYNCHRONOUS ELECTRIC MACHINE C...
- Publication number 20240262251
- Publication date Aug 8, 2024
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Matthew PENNE
- B60 - VEHICLES IN GENERAL
Information Patent Application
DRIVE APPARATUS
- Publication number 20240243687
- Publication date Jul 18, 2024
- Toyota Jidosha Kabushiki Kaisha
- Yu NITO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

characterised by the kind of motor

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Voltage optimization technique for a permanent magnet motor used in...

Method and device for identifying the anisotrophy of an electric th...

AC motor control device and drive system equipped with same

Method of determining a position of a rotor of a brushless permanen...

Motor system

Electric motor control device

Delay reduction for pulsed wound field synchronous machines

Dead-time compensation method and apparatus for permanent magnet sy...

Power feedback control system and method of mgp system

Motor flying start using field weakening control

Drive system having harmonics infeed

Rechargeable energy storage system balancing

Magnetic pole position detection device

Fault tolerance decision-making method and system for sensor failur...

Method for tracing MTPA curve of vehicle permanent magnet synchrono...

System and method for computing direct quadrature zero resultant dr...

Control method of dual three-phase permanent magnet synchronous mot...

Finite time speed control method for permanent magnet synchronous m...

Systems and methods for real time permanent magnet synchronous mach...

High frequency AC power distribution network for electric vehicles

Apparatus and method for inverter control

Circuit arrangement with active rectifier circuit and its applicati...

Permanent magnet synchronous motor diagnostic device and inverter c...

Fault tolerant actuator assembly

Motor-current control process for permanent-magnet synchronous moto...

Turbo compressor

Method and apparatus to drive coils of a multiphase electric machine

Centrifugal gyroscopic devices, and associated systems and methods

Motor control device

Position estimation for permanent magnet synchronous machines via r...

Patents Applicationslast 30 patents

MOTOR CONTROL DEVICE, MOTOR CONTROL METHOD, HYBRID SYSTEM, BOOST CO...

ROTATION ANGLE CALCULATION SYSTEM, ROTATION ANGLE CALCULATION METHO...

METHOD FOR CONTROLLING AN ELECTRIC MOTOR IN THE EVENT OF A SPEED ME...

MOTOR ROTATIONAL SPEED CONTROL SYSTEM AND METHOD HAVING DUTY CYCLE...

MOTOR CONTROL DEVICE AND MOTOR CONTROL METHOD

MOTOR CONTROL DEVICE AND MOTOR CONTROL METHOD

METHOD FOR CONTROLLING A DRIVE SYSTEM OF A RAIL VEHICLE

SYSTEMS AND METHODS FOR ENERGY RECOVERY ON DRILLING RIGS

Motor drive system and corresponding method

Determining an Initial Angular Position of a Rotor of a Salient-Pol...

MOTOR DRIVE CONTROL DEVICE AND INITIAL POSITION DETECTION METHOD FO...

SUSTAINED UNDERVOLTAGE PROTECTION

POWER CONVERSION APPARATUS AND AIR CONDITIONER

BRUSHLESS WOUND FIELD SYNCHRONOUS MACHINES

DRIVE UNIT

POWER SUPPLY SYSTEM FOR A BEARING CONTROLLER

CONTROL OF A ROTATING ELECTRIC MACHINE

AC ROTARY MACHINE CONTROLLER, VEHICLE DRIVING APPARATUS, AND ELECTR...

Method and System of Adaptive Current Control for AC Servo Motor

CONTROL APPARATUS FOR ELECTRIC MOTOR

DETECTION METHOD AND APPARATUS FOR MOTOR PARAMETERS

SYNCHRONOUS-MOTOR CONTROL DEVICE AND ELECTRIC VEHICLE

CENTRIFUGAL GYROSCOPIC DEVICES, AND ASSOCIATED SYSTEMS AND METHODS

METHOD FOR ESTIMATING ROTOR ANGLE AND ROTOR SPEED OF PERMANENT MAGN...

ELECTRICAL DRIVE SYSTEM AND METHOD

METHOD FOR DETERMINING AN INITIAL POSITION OF A ROTOR OF A BRUSHLES...

INVERTER CONTROL DEVICE AND INVERTER CONTROL METHOD

METHOD FOR OPERATING A VARIABLE SPEED DRIVE FOR DRIVING AN ELECTRIC...

ELECTRIFIED VEHICLE WITH WOUND ROTOR SYNCHRONOUS ELECTRIC MACHINE C...

DRIVE APPARATUS