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
Systems and methods for power module for inverter for electric vehicle
- Patent number 12,368,391
- Issue date Jul 22, 2025
- BorgWarner US Technologies LLC
- David Paul Buehler
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Protecting a power inverter by sensing a phase node voltage
- Patent number 12,368,374
- Issue date Jul 22, 2025
- Infineon Technologies Austria AG
- Diego Raffo
- G01 - MEASURING TESTING
Information Patent Grant
Power conversion circuit for driving motor and control method thereof
- Patent number 12,368,393
- Issue date Jul 22, 2025
- Delta Electronics, Inc.
- Kuo-Heng Chao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems, methods, and mechanical designs for inverters for eVTOL ai...
- Patent number 12,358,633
- Issue date Jul 15, 2025
- Archer Aviation Inc.
- Scott Graves
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electric motor control
- Patent number 12,362,696
- Issue date Jul 15, 2025
- GM Global Technology Operations LLC
- Minh-Khai Nguyen
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rotating electrical machine control device
- Patent number 12,362,697
- Issue date Jul 15, 2025
- AISIN CORPORATION
- Subrata Saha
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System for generating thermal heat in an electric power system and...
- Patent number 12,362,695
- Issue date Jul 15, 2025
- GM Global Technology Operations LLC
- Neeraj S. Shidore
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Apparatus for and method of enabling a two-stage inverter to switch...
- Patent number 12,362,683
- Issue date Jul 15, 2025
- Hyundai Autoever Corp.
- Eun-Su Jun
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switch module for a power tool
- Patent number 12,355,334
- Issue date Jul 8, 2025
- BLACK & DECKER INC.
- Matthew J. Velderman
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Dual-purpose drive and charger systems and methods thereof
- Patent number 12,355,369
- Issue date Jul 8, 2025
- Deere & Company
- Tianjun Fu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Adaptive pulse width modulation overmodulation in three-phase volta...
- Patent number 12,355,368
- Issue date Jul 8, 2025
- KARMA AUTOMOTIVE LLC
- Robert Dziuba
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems, methods, and mechanical designs for inverters for eVTOL ai...
- Patent number 12,351,325
- Issue date Jul 8, 2025
- Archer Aviation Inc.
- Alan D. Tepe
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control device, inverter system, control method, and program
- Patent number 12,355,381
- Issue date Jul 8, 2025
- MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
- Hiroaki Yamato
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor control processing with a flat pulse width modulation scheme
- Patent number 12,355,382
- Issue date Jul 8, 2025
- Synapticon GmbH
- Florian Kock
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Silicon carbide semiconductor device, power converter, and method f...
- Patent number 12,356,696
- Issue date Jul 8, 2025
- Mitsubishi Electric Corporation
- Tomoaki Noguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Control device for electric motor
- Patent number 12,348,168
- Issue date Jul 1, 2025
- Hitachi Astemo, Ltd.
- Kentaro Matsuo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for controlling electric machines
- Patent number 12,348,169
- Issue date Jul 1, 2025
- AVL SOFTWARE AND FUNCTIONS GMBH
- Mathias Deiml
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor drive device and motor
- Patent number 12,348,163
- Issue date Jul 1, 2025
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Daisuke Sato
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electromagnetic interference (EMI) mitigation in pulse width modula...
- Patent number 12,348,170
- Issue date Jul 1, 2025
- Mitsubishi Electric Research Laboratories, Inc.
- Dehong Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power transfer for electric motors with segmented windings
- Patent number 12,348,162
- Issue date Jul 1, 2025
- GM Global Technology Operations LLC
- Peng Peng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor drive apparatus, refrigeration cycle apparatus, air condition...
- Patent number 12,348,166
- Issue date Jul 1, 2025
- Mitsubishi Electric Corporation
- Yuhei Shimada
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for power module for inverter for electric vehicle
- Patent number 12,348,157
- Issue date Jul 1, 2025
- BorgWarner US Technologies LLC
- David Paul Buehler
- B60 - VEHICLES IN GENERAL
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

Patents Applicationslast 30 patents

Information Patent Application
GATE DRIVER WITH SELF-ADJUSTED ADAPTIVE DEAD TIME
- Publication number 20250239933
- Publication date Jul 24, 2025
- Infineon Technologies Austria AG
- Martina AROSIO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEM FOR GENERATING THERMAL HEAT IN AN ELECTRIC POWER SYSTEM AND...
- Publication number 20250233540
- Publication date Jul 17, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Neeraj S. Shidore
- B60 - VEHICLES IN GENERAL
Information Patent Application
DC-LINK VOLTAGE RAMP-UP
- Publication number 20250233526
- Publication date Jul 17, 2025
- Schneider Toshiba Inverter Europe SAS
- Philippe Loizelet
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SENSORLESS CONTROL OF A BLDC MOTOR DRIVE FOR A STAND MIXER
- Publication number 20250226780
- Publication date Jul 10, 2025
- Haier US Appliance Solutions, Inc.
- Joseph Wilson Latham
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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
MOTOR CONTROL UNIT, POWERTRAIN, AND ELECTRIC VEHICLE
- Publication number 20250219563
- Publication date Jul 3, 2025
- Huawei Digital Power Technologies Co., Ltd.
- Yankun Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PULSE WIDTH MODULATION GENERATION STRATEGY
- Publication number 20250214444
- Publication date Jul 3, 2025
- Valeo eAutomotive Germany GmbH
- Markus SEILMEIER
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR COOLING SYSTEM AND POWER MODULE FOR INVERTE...
- Publication number 20250219554
- Publication date Jul 3, 2025
- BorgWarner US Technologies LLC
- Bryan Rohl
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRIC POWER CONVERSION DEVICE AND AIR CONDITIONER
- Publication number 20250219562
- Publication date Jul 3, 2025
- Mitsubishi Electric Corporation
- Atsushi TSUCHIYA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC POWER CONVERSION DEVICE, MOTOR DRIVING DEVICE, AND REFRIGE...
- Publication number 20250219566
- Publication date Jul 3, 2025
- Mitsubishi Electric Corporation
- Yuichi SHIMIZU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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

with pulse width modulation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Systems and methods for power module for inverter for electric vehicle

Protecting a power inverter by sensing a phase node voltage

Power conversion circuit for driving motor and control method thereof

Systems, methods, and mechanical designs for inverters for eVTOL ai...

Electric motor control

Rotating electrical machine control device

System for generating thermal heat in an electric power system and...

Apparatus for and method of enabling a two-stage inverter to switch...

Switch module for a power tool

Dual-purpose drive and charger systems and methods thereof

Adaptive pulse width modulation overmodulation in three-phase volta...

Systems, methods, and mechanical designs for inverters for eVTOL ai...

Control device, inverter system, control method, and program

Motor control processing with a flat pulse width modulation scheme

Silicon carbide semiconductor device, power converter, and method f...

Control device for electric motor

Method for controlling electric machines

Motor drive device and motor

Electromagnetic interference (EMI) mitigation in pulse width modula...

Power transfer for electric motors with segmented windings

Motor drive apparatus, refrigeration cycle apparatus, air condition...

Systems and methods for power module for inverter for electric vehicle

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...

Patents Applicationslast 30 patents

GATE DRIVER WITH SELF-ADJUSTED ADAPTIVE DEAD TIME

SYSTEM FOR GENERATING THERMAL HEAT IN AN ELECTRIC POWER SYSTEM AND...

DC-LINK VOLTAGE RAMP-UP

SENSORLESS CONTROL OF A BLDC MOTOR DRIVE FOR A STAND MIXER

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

MOTOR CONTROL UNIT, POWERTRAIN, AND ELECTRIC VEHICLE

PULSE WIDTH MODULATION GENERATION STRATEGY

SYSTEMS AND METHODS FOR COOLING SYSTEM AND POWER MODULE FOR INVERTE...

ELECTRIC POWER CONVERSION DEVICE AND AIR CONDITIONER

ELECTRIC POWER CONVERSION DEVICE, MOTOR DRIVING DEVICE, AND REFRIGE...

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