with pulse width modulation

Industry

CPC
H02P27/08

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Parent Industries

HELECTRICITY H02Electric power H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS H02P27/00Arrangements or methods for the control of AC motors characterised by the kind of supply voltage

Current Industry

H02P27/08with pulse width modulation

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Motor-driving apparatus
- Patent number 12,341,458
- Issue date Jun 24, 2025
- Hyundai Motor Company
- Kang Ho Jeong
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for avoiding stalled motor in a stand mixer with sensorless...
- Patent number 12,341,459
- Issue date Jun 24, 2025
- Haier US Appliance Solutions, Inc.
- Joseph Wilson Latham
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Configurable fault and control safety architecture for inverter system
- Patent number 12,341,419
- Issue date Jun 24, 2025
- BorgWarner US Technologies LLC
- Lokesh Gona
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for determining a rotational angle position of a rotor of a...
- Patent number 12,341,449
- Issue date Jun 24, 2025
- Lenze SE
- Torben Jonsky
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for multiple output integrated gate driver for...
- Patent number 12,341,454
- Issue date Jun 24, 2025
- BorgWarner US Technologies LLC
- Mark Wendell Gose
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control apparatus and robot system
- Patent number 12,341,457
- Issue date Jun 24, 2025
- Seiko Epson Corporation
- Junpei Nakayama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for controlling an inverter
- Patent number 12,334,853
- Issue date Jun 17, 2025
- Robert Bosch GmbH
- Marco Kleinknecht
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control apparatus, power supply apparatus, processing apparatus, an...
- Patent number 12,334,841
- Issue date Jun 17, 2025
- Kabushiki Kaisha Toshiba
- Koji Akita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power tool
- Patent number 12,334,845
- Issue date Jun 17, 2025
- Nanjing Chervon Industry Co., Ltd.
- Aihua Xie
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multi-channel digital isolator with integrated configurable pulse w...
- Patent number 12,335,068
- Issue date Jun 17, 2025
- Texas Instruments Incorporated
- Sadia Arefin Khan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for galvanic isolation for inverter for electri...
- Patent number 12,328,083
- Issue date Jun 10, 2025
- BorgWarner US Technologies LLC
- Srikanth Vijaykumar
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System and method for controlling operation of a motor
- Patent number 12,328,090
- Issue date Jun 10, 2025
- Tata Elxsi Limited
- Anush Gopalakrishnan Nair
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Propulsion controller and method of controlling filter capacitor vo...
- Patent number 12,328,084
- Issue date Jun 10, 2025
- Mitsubishi Electric Corporation
- Atsushi Oka
- B61 - RAILWAYS
Information Patent Grant
Motor drive device
- Patent number 12,323,077
- Issue date Jun 3, 2025
- Mitsubishi Electric Corporation
- Yasuaki Emura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion apparatus and air conditioner
- Patent number 12,323,069
- Issue date Jun 3, 2025
- Mitsubishi Electric Corporation
- Atsushi Tsuchiya
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for data recorder for inverter for electric veh...
- Patent number 12,323,080
- Issue date Jun 3, 2025
- BorgWarner US Technologies LLC
- Marc R. Engelhardt
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Systems and methods for an interlocking feature on a power module
- Patent number 12,316,257
- Issue date May 27, 2025
- BorgWarner US Technologies LLC
- Edward Choi
- B60 - VEHICLES IN GENERAL
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
Fast deceleration of PMSM and BLDC motors using recirculation braking
- Patent number 12,316,259
- Issue date May 27, 2025
- Texas Instruments Incorporated
- Sivabalan Mohan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Air-cooled power converter
- Patent number 12,316,238
- Issue date May 27, 2025
- Marel Power Solutions, Inc.
- Ian Byers
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion device
- Patent number 12,316,260
- Issue date May 27, 2025
- Mitsubishi Electric Corporation
- Satoshi Murakami
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power tool and control method therefor
- Patent number 12,316,261
- Issue date May 27, 2025
- Nanjing Chervon Industry Co., Ltd.
- Jifeng Feng
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Method and device for operating an electric machine
- Patent number 12,316,263
- Issue date May 27, 2025
- Robert Bosch GmbH
- Sebastian Paulus
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for improved gearboxes for evtol aircraft
- Patent number 12,312,091
- Issue date May 27, 2025
- Archer Aviation Inc.
- Scott Graves
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Controller for power converter
- Patent number 12,308,762
- Issue date May 20, 2025
- Hamilton Sundstrand Corporation
- Diarmaid Hogan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric work machine
- Patent number 12,308,707
- Issue date May 20, 2025
- Makita Corporation
- Itsuku Kato
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor control controller system and methods
- Patent number 12,308,776
- Issue date May 20, 2025
- ETA Green Power Limited
- Liam Bowman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotating machine control device and electric power steering device
- Patent number 12,304,577
- Issue date May 20, 2025
- Mitsubishi Electric Corporation
- Tomohiro Tamaru
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Mobile lubrication pump and methods for regulating pressure of the...
- Patent number 12,305,804
- Issue date May 20, 2025
- Hove A/S
- Ivan Madsen
- G05 - CONTROLLING REGULATING
Information Patent Grant
Gate drive grounding scheme in motor drive systems for wide input D...
- Patent number 12,301,147
- Issue date May 13, 2025
- Hamilton Sundstrand Corporation
- Pravinsharma Kaliyannan Eswaran
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
ROTATING MACHINE CONTROL DEVICE
- Publication number 20250211159
- Publication date Jun 26, 2025
- Mitsubishi Electric Corporation
- Shota KONDO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERSION DEVICE
- Publication number 20250211094
- Publication date Jun 26, 2025
- SANDEN CORPORATION
- Kohei TAKADA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
EXTERNAL ADJUSTMENT OF A DRIVE CONTROL OF A SWITCH
- Publication number 20250202405
- Publication date Jun 19, 2025
- Power Integrations, Inc.
- Stefan Baeurle
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PULSE WIDTH MODULATION SIGNAL SYNTHESIS FOR A MOTOR CONTROLLER
- Publication number 20250202404
- Publication date Jun 19, 2025
- TEXAS INSTRUMENTS INCORPORATED
- Terry DENG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ENHANCED DISTURBANCE REJECTION WITH NOISE IMMUNITY IN A CURRENT CON...
- Publication number 20250202393
- Publication date Jun 19, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Vinod Chowdary Peddi
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER BATTERY CHARGING METHOD, MOTOR CONTROL CIRCUIT, AND VEHICLE
- Publication number 20250202264
- Publication date Jun 19, 2025
- BYD COMPANY LIMITED
- Changjiu LIU
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONTROL APPARATUS FOR AC ROTATING MACHINE, AND ELECTRIC POWER STEER...
- Publication number 20250202394
- Publication date Jun 19, 2025
- Mitsubishi Electric Corporation
- Tatsuya MORI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DETECTION OF PULSE-WIDTH MODULATION DUTY CYCLE ERRORS
- Publication number 20250202403
- Publication date Jun 19, 2025
- Rivian IP Holdings, LLC
- Thomas Fredrick MILLER
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR CONTROL DEVICE AND MOTOR CONTROL METHOD
- Publication number 20250192713
- Publication date Jun 12, 2025
- Hitachi Astemo, Ltd.
- Takaya TSUKAGOSHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Inverter Control Device, Electric Power Steering System, and Electr...
- Publication number 20250192711
- Publication date Jun 12, 2025
- Hitachi Astemo, Ltd.
- Toshiyuki AJIMA
- B60 - VEHICLES IN GENERAL
Information Patent Application
RELIEF OF HIGHER-LOADED SWITCHING ELEMENTS IN TRACTION INVERTERS BY...
- Publication number 20250192712
- Publication date Jun 12, 2025
- Vitesco Technologies GMBH
- Thomas ZIEGLMEIER
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS FOR CONTROLLING OPERATION OF INVERTER FOR ELECT...
- Publication number 20250192710
- Publication date Jun 12, 2025
- BorgWarner US Technologies LLC
- Mary T. HEDGES
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR MODIFIED ACTIVE ZERO SPACE VECTOR PULSE WIDTH...
- Publication number 20250183835
- Publication date Jun 5, 2025
- Franklin Electric Co., Inc.
- Amjad Masood
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VOLTAGE CONTROL DEVICE AND VOLTAGE CONTROL METHOD
- Publication number 20250183834
- Publication date Jun 5, 2025
- KYOTO UNIVERSITY
- Taketsune NAKAMURA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR INDUCTANCE CALIBRATION SYSTEM AND METHOD
- Publication number 20250175103
- Publication date May 29, 2025
- Lennox Industries Inc.
- Palanivel Subramaniam
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Managing Regenerative Energy of Rod Pump System without Dynamic Bra...
- Publication number 20250175109
- Publication date May 29, 2025
- Weatherford Technology Holdings, LLC.
- Mohammed S. Arefeen
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ELECTRIC MACHINE OPERATING APPARATUS
- Publication number 20250175110
- Publication date May 29, 2025
- IHI Corporation
- Koji YAMAGUCHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEMICONDUCTOR DEVICE, SWITCHING METHOD AND PROGRAM
- Publication number 20250175111
- Publication date May 29, 2025
- RENESAS ELECTRONICS CORPORATION
- Tetsuji TSUDA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERSION DEVICE AND MOTOR MODULE
- Publication number 20250167714
- Publication date May 22, 2025
- NIDEC CORPORATION
- Koji SATO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC PROPULSION SYSTEM FOR DELIVERING HIGH TORQUE
- Publication number 20250167649
- Publication date May 22, 2025
- magniX USA Inc.
- David B. T. SERCOMBE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
UPDATING CONTROL PARAMETERS OF A GATE DRIVER DURING OPERATION
- Publication number 20250167715
- Publication date May 22, 2025
- Skyworks Solutions, Inc.
- James E. Heckroth
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MIXED CHEMISTRY BATTERY PACK POWER TRANSFER USING A MULTILEVEL FLYI...
- Publication number 20250158553
- Publication date May 15, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Rashmi Prasad
- B60 - VEHICLES IN GENERAL
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
POWER FACTOR CORRECTION CIRCUIT FOR MOTOR DRIVE FOR AN APPLIANCE
- Publication number 20250158514
- Publication date May 15, 2025
- Haier US Appliance Solutions, Inc.
- Adam Maina Ari
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INVERTER CIRCUITS AND ELECTRICAL PROPULSION SYSTEMS FOR EVTOL AIRCRAFT
- Publication number 20250153853
- Publication date May 15, 2025
- Archer Aviation, Inc.
- Alan TEPE
- B60 - VEHICLES IN GENERAL
Information Patent Application
MOTOR FAILURE DIAGNOSIS SYSTEM AND MOTOR FAILURE DIAGNOSIS METHOD
- Publication number 20250155505
- Publication date May 15, 2025
- HL MANDO CORPORATION
- Jaesang PARK
- G01 - MEASURING TESTING
Information Patent Application
MIXED CHEMISTRY BATTERY PACK POWER TRANSFER USING A MULTILEVEL T-TY...
- Publication number 20250158552
- Publication date May 15, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Rashmi Prasad
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR OIL MAINTENANCE IN GEARBOXES FOR eVTOL AIRC...
- Publication number 20250145297
- Publication date May 8, 2025
- Archer Aviation Inc.
- Scott GRAVES
- B60 - VEHICLES IN GENERAL
Information Patent Application
MULTI-CHANNEL PARALLEL DRIVES
- Publication number 20250150007
- Publication date May 8, 2025
- HAMILTON SUNDSTRAND CORPORATION
- Ponggorn KULSANGCHAROEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INVERTER FOR AN ELECTRIC MACHINE
- Publication number 20250150014
- Publication date May 8, 2025
- ROBERT BOSCH GmbH
- Balazs Bence Harsanyi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

with pulse width modulation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Motor-driving apparatus

Method for avoiding stalled motor in a stand mixer with sensorless...

Configurable fault and control safety architecture for inverter system

Method for determining a rotational angle position of a rotor of a...

Systems and methods for multiple output integrated gate driver for...

Control apparatus and robot system

Method and apparatus for controlling an inverter

Control apparatus, power supply apparatus, processing apparatus, an...

Power tool

Multi-channel digital isolator with integrated configurable pulse w...

Systems and methods for galvanic isolation for inverter for electri...

System and method for controlling operation of a motor

Propulsion controller and method of controlling filter capacitor vo...

Motor drive device

Power conversion apparatus and air conditioner

Systems and methods for data recorder for inverter for electric veh...

Systems and methods for an interlocking feature on a power module

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

Fast deceleration of PMSM and BLDC motors using recirculation braking

Air-cooled power converter

Power conversion device

Power tool and control method therefor

Method and device for operating an electric machine

Systems and methods for improved gearboxes for evtol aircraft

Controller for power converter

Electric work machine

Motor control controller system and methods

Rotating machine control device and electric power steering device

Mobile lubrication pump and methods for regulating pressure of the...

Gate drive grounding scheme in motor drive systems for wide input D...

Patents Applicationslast 30 patents

ROTATING MACHINE CONTROL DEVICE

POWER CONVERSION DEVICE

EXTERNAL ADJUSTMENT OF A DRIVE CONTROL OF A SWITCH

PULSE WIDTH MODULATION SIGNAL SYNTHESIS FOR A MOTOR CONTROLLER

ENHANCED DISTURBANCE REJECTION WITH NOISE IMMUNITY IN A CURRENT CON...

POWER BATTERY CHARGING METHOD, MOTOR CONTROL CIRCUIT, AND VEHICLE

CONTROL APPARATUS FOR AC ROTATING MACHINE, AND ELECTRIC POWER STEER...

DETECTION OF PULSE-WIDTH MODULATION DUTY CYCLE ERRORS

MOTOR CONTROL DEVICE AND MOTOR CONTROL METHOD

Inverter Control Device, Electric Power Steering System, and Electr...

RELIEF OF HIGHER-LOADED SWITCHING ELEMENTS IN TRACTION INVERTERS BY...

SYSTEMS AND METHODS FOR CONTROLLING OPERATION OF INVERTER FOR ELECT...

SYSTEM AND METHOD FOR MODIFIED ACTIVE ZERO SPACE VECTOR PULSE WIDTH...

VOLTAGE CONTROL DEVICE AND VOLTAGE CONTROL METHOD

MOTOR INDUCTANCE CALIBRATION SYSTEM AND METHOD

Managing Regenerative Energy of Rod Pump System without Dynamic Bra...

ELECTRIC MACHINE OPERATING APPARATUS

SEMICONDUCTOR DEVICE, SWITCHING METHOD AND PROGRAM

POWER CONVERSION DEVICE AND MOTOR MODULE

ELECTRIC PROPULSION SYSTEM FOR DELIVERING HIGH TORQUE

UPDATING CONTROL PARAMETERS OF A GATE DRIVER DURING OPERATION

MIXED CHEMISTRY BATTERY PACK POWER TRANSFER USING A MULTILEVEL FLYI...

Motor drive system and corresponding method

POWER FACTOR CORRECTION CIRCUIT FOR MOTOR DRIVE FOR AN APPLIANCE

INVERTER CIRCUITS AND ELECTRICAL PROPULSION SYSTEMS FOR EVTOL AIRCRAFT

MOTOR FAILURE DIAGNOSIS SYSTEM AND MOTOR FAILURE DIAGNOSIS METHOD

MIXED CHEMISTRY BATTERY PACK POWER TRANSFER USING A MULTILEVEL T-TY...

SYSTEMS AND METHODS FOR OIL MAINTENANCE IN GEARBOXES FOR eVTOL AIRC...

MULTI-CHANNEL PARALLEL DRIVES

INVERTER FOR AN ELECTRIC MACHINE