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
Inverter, electric drive, vehicle and method for controlling contro...
- Patent number 12,294,326
- Issue date May 6, 2025
- Valeo eAutomotive Germany GmbH
- Alexander Rambetius
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Controller for power converter
- Patent number 12,294,290
- Issue date May 6, 2025
- Denso Corporation
- Ryoya Kazaoka
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Back electromotive force sensing circuit, back electromotive force...
- Patent number 12,289,074
- Issue date Apr 29, 2025
- Silergy Semiconductor Technology (Hangzhou) Ltd.
- Zhenfeng Zhong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor inductance calibration system and method
- Patent number 12,289,066
- Issue date Apr 29, 2025
- Lennox Industries Inc.
- Palanivel Subramaniam
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Planar drive system
- Patent number 12,289,022
- Issue date Apr 29, 2025
- BECKHOFF AUTOMATION GMBH
- Lukas Bentfeld
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor braking using selectively connectable resistance
- Patent number 12,289,072
- Issue date Apr 29, 2025
- Milwaukee Electric Tool Corporation
- Timothy R. Obermann
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Aircraft electric propulsion system with overlapping shafts for gea...
- Patent number 12,286,234
- Issue date Apr 29, 2025
- Archer Aviation Inc.
- Scott Graves
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for operating a drive arrangement
- Patent number 12,289,067
- Issue date Apr 29, 2025
- GKN Automotive Limited
- Tobias Gemassmer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric motor control device
- Patent number 12,289,070
- Issue date Apr 29, 2025
- Mitsubishi Electric Corporation
- Akihiro Sawada
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Interleaved switching method of control for a polyphase inductive load
- Patent number 12,283,905
- Issue date Apr 22, 2025
- InvertedPower Pty Ltd
- Stefan Smolenaers
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for cooling system and power module for inverte...
- Patent number 12,284,791
- Issue date Apr 22, 2025
- BorgWarner US Technologies LLC
- Bryan Rohl
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Motor control device and computer program
- Patent number 12,283,904
- Issue date Apr 22, 2025
- KYB Corporation
- Kensuke Ito
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor driver having temperature sensing mechanism
- Patent number 12,283,908
- Issue date Apr 22, 2025
- Anpec Electronics Corporation
- Kun-Min Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion device
- Patent number 12,283,899
- Issue date Apr 22, 2025
- Mitsubishi Electric Corporation
- Tenjiro Hiwatari
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for parameter drift correction for inverter for...
- Patent number 12,279,402
- Issue date Apr 15, 2025
- BorgWarner US Technologies LLC
- Seyed R. Zarabadi
- B60 - VEHICLES IN GENERAL
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
Electric motor drive device
- Patent number 12,278,576
- Issue date Apr 15, 2025
- TMEIC Corporation
- Hirotaka Sato
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
External adjustment of a drive control of a switch
- Patent number 12,273,059
- Issue date Apr 8, 2025
- Power Integrations, Inc.
- Stefan Baeurle
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor device, wiper device, and motor control method
- Patent number 12,273,055
- Issue date Apr 8, 2025
- Mitsuba Corporation
- Ryo Ohori
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotating electrical machine control system
- Patent number 12,273,058
- Issue date Apr 8, 2025
- AISIN CORPORATION
- Subrata Saha
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Pulse width modulation signal synthesis for a motor controller
- Patent number 12,267,034
- Issue date Apr 1, 2025
- Texas Instruments Incorporated
- Suixiang Deng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for adaptively adjusting PWM duty cycle, circuit and motor d...
- Patent number 12,266,919
- Issue date Apr 1, 2025
- CRM ICBG ( wuxi ) Co., ltd.
- Sang Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor drive system
- Patent number 12,267,033
- Issue date Apr 1, 2025
- SUBARU CORPORATION
- Satoshi Yoshizawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power battery charging method, motor control circuit, and vehicle
- Patent number 12,266,965
- Issue date Apr 1, 2025
- BYD Company Limited
- Changjiu Liu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Drive unit for an electric vehicle, pulse inverter module, system a...
- Patent number 12,257,908
- Issue date Mar 25, 2025
- Dr. Ing. h.c.F. Porsche Aktiengesellschaft
- Timijan Velic
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Multibridge power converter with multiple outputs
- Patent number 12,261,516
- Issue date Mar 25, 2025
- Huibin Zhu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Motor vehicle having an externally excited synchronous machine and...
- Patent number 12,261,556
- Issue date Mar 25, 2025
- Audi AG
- Daniel Ruppert
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for cooling system and power module for inverte...
- Patent number 12,261,558
- Issue date Mar 25, 2025
- BorgWarner US Technologies LLC
- Bryan Rohl
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Motor control device
- Patent number 12,261,559
- Issue date Mar 25, 2025
- Denso Corporation
- Tomoaki Sumi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Gate driving with phased slew rate control and overcurrent protection
- Patent number 12,261,605
- Issue date Mar 25, 2025
- GM Global Technology Operations LLC
- Parth Purohit
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
CONTINUOUS-CARRIER DISCONTINUOUS PULSE WIDTH MODULATION USING PHASE...
- Publication number 20250141388
- Publication date May 1, 2025
- BorgWarner Inc.
- Caleb Secrest
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC MOTOR DRIVING APPARATUS, CONTROL METHOD, VEHICLE, AND READ...
- Publication number 20250141389
- Publication date May 1, 2025
- BYD COMPANY LIMITED
- Yubo LIAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ADAPTIVE JUNCTION TEMPERATURE CONTROL FOR ELECTRIC MOTOR
- Publication number 20250141392
- Publication date May 1, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Vinod Chowdary Peddi
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER TOOL INCLUDING POWER LIMITING MOTOR CONTROL
- Publication number 20250141387
- Publication date May 1, 2025
- Milwaukee Electric Tool Corporation
- Jacob G. Wood
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS FOR ADAPTIVE GATE DRIVER FOR INVERTER FOR ELECT...
- Publication number 20250133708
- Publication date Apr 24, 2025
- BorgWarner US Technologies LLC
- Seyed R. Zarabadi
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR OIL MANAGEMENT IN GEARBOXES FOR EVTOL AIRCRAFT
- Publication number 20250121948
- Publication date Apr 17, 2025
- Archer Aviation Inc.
- Scott GRAVES
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR INTEGRATED GATE DRIVER FOR INVERTER FOR ELE...
- Publication number 20250126762
- Publication date Apr 17, 2025
- BorgWarner US Technologies LLC
- Mark Wendell Gose
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD OF MODULATION OF TORQUE BY VEHICLE PROPULSION MOTOR
- Publication number 20250121698
- Publication date Apr 17, 2025
- GKN Automotive Limited
- Hideyuki Inose
- B60 - VEHICLES IN GENERAL
Information Patent Application
MOTOR DRIVE CONTROL DEVICE, MOTOR UNIT, AND MOTOR DRIVE CONTROL METHOD
- Publication number 20250125758
- Publication date Apr 17, 2025
- MINEBEA MITSUMI Inc.
- Masato AOKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR CONTROL SYSTEM FOR ENERGIZING A LOW-VOLTAGE MOTOR FROM A HIGH...
- Publication number 20250125760
- Publication date Apr 17, 2025
- Honeywell International Inc.
- Martin Kovarik
- B60 - VEHICLES IN GENERAL
Information Patent Application
CIRCUIT AND DEVICE FOR DRIVING MOTOR
- Publication number 20250125759
- Publication date Apr 17, 2025
- KOSTAL (SHANGHAI) MECHATRONIC CO., LTD.
- Hongjun HUANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR DRIVE CONTROL DEVICE AND MOTOR DRIVE CONTROL METHOD
- Publication number 20250119091
- Publication date Apr 10, 2025
- MINEBEA MITSUMI Inc.
- Masato AOKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD, COMPUTER PROGRAM, AND CONTROLLER FOR CONTROLLING AN ELECTRI...
- Publication number 20250119082
- Publication date Apr 10, 2025
- ABB Schweiz AG
- Georgios Darivianakis
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Electrical Power System
- Publication number 20250118968
- Publication date Apr 10, 2025
- InnCat Ltd
- Simon Hart
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PWM CONTROL APPARATUS
- Publication number 20250112579
- Publication date Apr 3, 2025
- OKUMA Corporation
- Yoshimasa EGI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SLEW RATE CONTROLLABLE SYSTEM FOR POWERING ELECTRIC MACHINE
- Publication number 20250112580
- Publication date Apr 3, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Yilun Luo
- B60 - VEHICLES IN GENERAL
Information Patent Application
MOTOR CONTROL DEVICE AND PARKING LOCK DEVICE
- Publication number 20250112581
- Publication date Apr 3, 2025
- Mikuni Corporation
- Tomihiro KANAZAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR CONTROL
- Publication number 20250112575
- Publication date Apr 3, 2025
- Infineon Technologies Austria AG
- Nitin AGARWAL
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC MOTOR CONTROL
- Publication number 20250112578
- Publication date Apr 3, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Minh-Khai Nguyen
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWERTRAIN, CONTROL METHOD FOR MOTOR CONTROLLER, AND ELECTRIC VEHICLE
- Publication number 20250100393
- Publication date Mar 27, 2025
- Huawei Digital Power Technologies Co., Ltd.
- Ben Zhang
- B60 - VEHICLES IN GENERAL
Information Patent Application
ACTIVE DC BUS DISCHARGE
- Publication number 20250105760
- Publication date Mar 27, 2025
- ALLEGRO MICROSYSTEMS, LLC
- Maurizio Salato
- B60 - VEHICLES IN GENERAL
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
REMOTE ACTUATION SYSTEMS AND METHODS
- Publication number 20250093867
- Publication date Mar 20, 2025
- Honeywell International Inc.
- Nasrullah Habeeb M
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
SYSTEM AND METHOD FOR CHARGING ELECTRIC VEHICLES
- Publication number 20250083544
- Publication date Mar 13, 2025
- ZHEJIANG HANMINGBO NEW ENERGY CO., LTD.
- Zhengmao ZHU
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR NON-OVERLAP ENFORCEMENT FOR INVERTER FOR EL...
- Publication number 20250089224
- Publication date Mar 13, 2025
- BorgWarner US Technologies LLC
- Jack Lavern Glenn
- B60 - VEHICLES IN GENERAL
Information Patent Application
PULSE WIDTH MODULATION CONTROL MODULE FOR AN INVERTER
- Publication number 20250088122
- Publication date Mar 13, 2025
- Eaton Intelligent Power Limited
- Zhe Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AUTOMATED LOAD TORQUE RIPPLE COMPENSATION USING FEEDFORWARD SIGNALS...
- Publication number 20250080021
- Publication date Mar 6, 2025
- Infineon Technologies Austria AG
- Brendan MURRAY
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR DRIVE CONTROL DEVICE AND METHOD FOR DETECTING IDLING OF MOTOR
- Publication number 20250080027
- Publication date Mar 6, 2025
- MINEBEA MITSUMI INC.
- Hidetoshi HIJIKATA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Controller and Processing Device
- Publication number 20250080015
- Publication date Mar 6, 2025
- Hitachi Industrial Equipment Systems Co., Ltd.
- Kenji TAKEDA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER TOOL
- Publication number 20250080023
- Publication date Mar 6, 2025
- Nanjing Chervon Industry Co., Ltd.
- Xiaobo Yu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

with pulse width modulation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Inverter, electric drive, vehicle and method for controlling contro...

Controller for power converter

Back electromotive force sensing circuit, back electromotive force...

Motor inductance calibration system and method

Planar drive system

Motor braking using selectively connectable resistance

Aircraft electric propulsion system with overlapping shafts for gea...

Method for operating a drive arrangement

Electric motor control device

Interleaved switching method of control for a polyphase inductive load

Systems and methods for cooling system and power module for inverte...

Motor control device and computer program

Motor driver having temperature sensing mechanism

Power conversion device

Systems and methods for parameter drift correction for inverter for...

Delay reduction for pulsed wound field synchronous machines

Electric motor drive device

External adjustment of a drive control of a switch

Motor device, wiper device, and motor control method

Rotating electrical machine control system

Pulse width modulation signal synthesis for a motor controller

Method for adaptively adjusting PWM duty cycle, circuit and motor d...

Motor drive system

Power battery charging method, motor control circuit, and vehicle

Drive unit for an electric vehicle, pulse inverter module, system a...

Multibridge power converter with multiple outputs

Motor vehicle having an externally excited synchronous machine and...

Systems and methods for cooling system and power module for inverte...

Motor control device

Gate driving with phased slew rate control and overcurrent protection

Patents Applicationslast 30 patents

CONTINUOUS-CARRIER DISCONTINUOUS PULSE WIDTH MODULATION USING PHASE...

ELECTRIC MOTOR DRIVING APPARATUS, CONTROL METHOD, VEHICLE, AND READ...

ADAPTIVE JUNCTION TEMPERATURE CONTROL FOR ELECTRIC MOTOR

POWER TOOL INCLUDING POWER LIMITING MOTOR CONTROL

SYSTEMS AND METHODS FOR ADAPTIVE GATE DRIVER FOR INVERTER FOR ELECT...

SYSTEMS AND METHODS FOR OIL MANAGEMENT IN GEARBOXES FOR EVTOL AIRCRAFT

SYSTEMS AND METHODS FOR INTEGRATED GATE DRIVER FOR INVERTER FOR ELE...

METHOD OF MODULATION OF TORQUE BY VEHICLE PROPULSION MOTOR

MOTOR DRIVE CONTROL DEVICE, MOTOR UNIT, AND MOTOR DRIVE CONTROL METHOD

MOTOR CONTROL SYSTEM FOR ENERGIZING A LOW-VOLTAGE MOTOR FROM A HIGH...

CIRCUIT AND DEVICE FOR DRIVING MOTOR

MOTOR DRIVE CONTROL DEVICE AND MOTOR DRIVE CONTROL METHOD

METHOD, COMPUTER PROGRAM, AND CONTROLLER FOR CONTROLLING AN ELECTRI...

Electrical Power System

PWM CONTROL APPARATUS

SLEW RATE CONTROLLABLE SYSTEM FOR POWERING ELECTRIC MACHINE

MOTOR CONTROL DEVICE AND PARKING LOCK DEVICE

MOTOR CONTROL

ELECTRIC MOTOR CONTROL

POWERTRAIN, CONTROL METHOD FOR MOTOR CONTROLLER, AND ELECTRIC VEHICLE

ACTIVE DC BUS DISCHARGE

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

REMOTE ACTUATION SYSTEMS AND METHODS

SYSTEM AND METHOD FOR CHARGING ELECTRIC VEHICLES

SYSTEMS AND METHODS FOR NON-OVERLAP ENFORCEMENT FOR INVERTER FOR EL...

PULSE WIDTH MODULATION CONTROL MODULE FOR AN INVERTER

AUTOMATED LOAD TORQUE RIPPLE COMPENSATION USING FEEDFORWARD SIGNALS...

MOTOR DRIVE CONTROL DEVICE AND METHOD FOR DETECTING IDLING OF MOTOR

Controller and Processing Device

POWER TOOL