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CPC
H02P6/21

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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 H02P6/00Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position Electronic commutators therefor

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H02P6/21Open loop start

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Patents Grantslast 30 patents

Information Patent Grant
Electric vehicle control system, control method, and computer-reada...
- Patent number 12,101,052
- Issue date Sep 24, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Xinwei Chen
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power tool and method for starting the same
- Patent number 12,059,737
- Issue date Aug 13, 2024
- Nanjing Chervon Industry Co., Ltd.
- Bing Lu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rotor for an electric machine and electric machine having a rotor
- Patent number 12,040,661
- Issue date Jul 16, 2024
- ZF Friedrichshafen AG
- Jochen Eggler
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus and methods for reduced voltage starting of motors with b...
- Patent number 12,034,395
- Issue date Jul 9, 2024
- EATON INTELLIGENT POWER LIMITED
- Stan R. Simms
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor for an electric machine and electric machine having a rotor
- Patent number 12,021,415
- Issue date Jun 25, 2024
- ZF Friedrichshafen AG
- Jochen Eggler
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Inductance-based, high-torque start up of electric motor
- Patent number 11,894,795
- Issue date Feb 6, 2024
- Texas Instruments Incorporated
- Venkata Pavan Mahankali
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
BLDC motor control system and method for incremental motorized wind...
- Patent number 11,788,349
- Issue date Oct 17, 2023
- Crestron Electronics, Inc.
- Michael Campagna
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Method for starting a sensorless single-phase electric motor and se...
- Patent number 11,764,712
- Issue date Sep 19, 2023
- Pierburg Pump Technology GmbH
- Oliver Sarrio
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and system for controlling electric motor, and controller
- Patent number 11,606,050
- Issue date Mar 14, 2023
- Hangzhou Leaderway Electronics Co., Ltd.
- Dekai Jiang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Degauss time detection in electric motors
- Patent number 11,594,987
- Issue date Feb 28, 2023
- Texas Instruments Incorporated
- Venkata Pavan Mahankali
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Catch spin method for permanent magnet synchronous motor with senso...
- Patent number 11,594,990
- Issue date Feb 28, 2023
- Infineon Technologies Austria AG
- Long Fei Jian
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
BLDC motor control system and method for solar tracking motorized w...
- Patent number 11,560,753
- Issue date Jan 24, 2023
- Crestron Electronics, Inc.
- Michael Campagna
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Operational transition control of a motor
- Patent number 11,476,783
- Issue date Oct 18, 2022
- Texas Instruments Incorporated
- Venkata Pavan Mahankali
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Low acoustic noise open loop motor startup
- Patent number 11,476,784
- Issue date Oct 18, 2022
- ALLEGRO MICROSYSTEMS, LLC
- Masahira Kurihara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Operational mode control of a motor
- Patent number 11,444,559
- Issue date Sep 13, 2022
- Texas Instruments Incorporated
- Kristen N. Mogensen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for controlling start-up phase of permanent magnet synchrono...
- Patent number 11,239,773
- Issue date Feb 1, 2022
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Jinghao Lan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and system for controlling an electric motor and detecting a...
- Patent number 11,233,477
- Issue date Jan 25, 2022
- AB Mikroelektronik Gesellschaft mit beschraenkter Haftung
- Markus Kandler
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for correcting magnetic field position error in electric motor
- Patent number 11,183,955
- Issue date Nov 23, 2021
- HOKUTO CONTROL CO., LTD.
- Kiyoshi Yamamoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for starting and operating a BLDC motor and BLDC motor
- Patent number 11,177,744
- Issue date Nov 16, 2021
- NIDEC driveXpert GmbH
- Martin Greiner
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Mining vehicle and method for starting an AC electric motor of a mi...
- Patent number 11,063,536
- Issue date Jul 13, 2021
- Sandvik Mining and Construction Oy
- Tommi Tiihonen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Motor drive controller and motor drive control method
- Patent number 11,005,398
- Issue date May 11, 2021
- MINEBEA MITSUMI INC.
- Hiroyuki Kaidu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Autoclave tolerant battery powered motorized surgical hand piece to...
- Patent number 11,000,293
- Issue date May 11, 2021
- ConMed Corporation
- Alistair M. Macdonald
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cordless impact tool with brushless, sensorless, motor and drive
- Patent number 10,987,784
- Issue date Apr 27, 2021
- Ingersoll-Rand Industrial U.S., Inc.
- Warren A. Seith
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Operational mode control of a motor
- Patent number 10,924,040
- Issue date Feb 16, 2021
- Texas Instruments Incorporated
- Kristen N. Mogensen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for controlling an electric motor including an identificatio...
- Patent number 10,892,693
- Issue date Jan 12, 2021
- Schneider Toshiba Inverter Europe SAS
- Thomas Devos
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method of starting sensorless BLDC motor
- Patent number 10,840,843
- Issue date Nov 17, 2020
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Jizhong Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Driver unit for an interior permanent magnet motor and a motor asse...
- Patent number 10,693,407
- Issue date Jun 23, 2020
- BAKER HUGHES OILFIELD OPERATIONS, LLC
- Shahid Ali
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control device of synchronous electric motor, integrated motor syst...
- Patent number 10,644,627
- Issue date May 5, 2020
- Hitachi Automotive Systems, Ltd.
- Yoshitaka Iwaji
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor position measurement and control
- Patent number 10,594,241
- Issue date Mar 17, 2020
- Ford Global Technologies, LLC
- John Proietty
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Systems and methods for controlling sinusoidally driven motors
- Patent number 10,530,279
- Issue date Jan 7, 2020
- Crestron Electronics, Inc.
- Luis J. Rivera
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

Information Patent Application
MOTOR CONTROL DEVICE
- Publication number 20240396478
- Publication date Nov 28, 2024
- Kabushiki Kaisha Yaskawa Denki
- Shinichi AKIMOTO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
START-UP MODE FOR A POWER TOOL
- Publication number 20240313676
- Publication date Sep 19, 2024
- Festool GmbH
- Tobias HOFMANN
- B24 - GRINDING POLISHING
Information Patent Application
METHOD AND APPARATUS FOR ACTUATING AN ELECTRIC MOTOR, COFFEE MACHIN...
- Publication number 20240213896
- Publication date Jun 27, 2024
- BSH Hausgeräte GmbH
- Maximilian Marchner
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Apparatus and Methods for Reduced Voltage Starting of Motors with B...
- Publication number 20240154552
- Publication date May 9, 2024
- Eaton Intelligent Power Limited
- Stan R. Simms
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHODS AND SYSTEMS FOR SYNCHRONIZING SYNCHRONOUS MOTORS WITH ELECT...
- Publication number 20240007032
- Publication date Jan 4, 2024
- Nuovo Pignone Tecnologie S.r.l.
- Marco PASSERI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INDUCTANCE-BASED, HIGH-TORQUE START UP OF ELECTRIC MOTOR
- Publication number 20230353072
- Publication date Nov 2, 2023
- TEXAS INSTRUMENTS INCORPORATED
- Venkata Pavan Mahankali
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC MOTOR CONTROL
- Publication number 20230246571
- Publication date Aug 3, 2023
- HAMILTON SUNDSTRAND CORPORATION
- Andrei DINU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC VEHICLE CONTROL SYSTEM, CONTROL METHOD, AND COMPUTER-READA...
- Publication number 20230208327
- Publication date Jun 29, 2023
- Contemporary Amperex Technology Co., Limited
- Xinwei CHEN
- B60 - VEHICLES IN GENERAL
Information Patent Application
BLDC MOTOR CONTROL SYSTEM AND METHOD FOR INCREMENTAL MOTORIZED WIND...
- Publication number 20230121526
- Publication date Apr 20, 2023
- CRESTRON ELECTRONICS, INC.
- Michael Campagna
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
METHOD FOR STARTING A SENSORLESS SINGLE-PHASE ELECTRIC MOTOR AND SE...
- Publication number 20220294370
- Publication date Sep 15, 2022
- PIERBURG PUMP TECHNOLOGY GMBH
- OLIVER SARRIO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Rotor for an Electric Machine and Electric Machine Having a Rotor
- Publication number 20220271585
- Publication date Aug 25, 2022
- ZF Friedrichshafen AG
- Jochen Eggler
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Rotor for an Electric Machine and Electric Machine Having a Rotor
- Publication number 20220271582
- Publication date Aug 25, 2022
- ZF Friedrichshafen AG
- Jochen Eggler
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND SYSTEM FOR CONTROLLING ELECTRIC MOTOR, AND CONTROLLER
- Publication number 20210320598
- Publication date Oct 14, 2021
- Hangzhou Leaderway Electronics Co., Ltd.
- Dekai Jiang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR CORRECTING MAGNETIC FIELD POSITION ERROR IN ELECTRIC MOTOR
- Publication number 20210297020
- Publication date Sep 23, 2021
- HOKUTO CONTROL Co., Ltd.
- Kiyoshi YAMAMOTO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER TOOL AND METHOD FOR STARTING THE SAME
- Publication number 20210187635
- Publication date Jun 24, 2021
- Nanjing Chervon Industry Co., Ltd.
- Bing Lu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
OPERATIONAL MODE CONTROL OF A MOTOR
- Publication number 20210135609
- Publication date May 6, 2021
- TEXAS INSTRUMENTS INCORPORATED
- KRISTEN N. MOGENSEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AUTOCLAVE TOLERANT BATTERY POWERED MOTORIZED SURGICAL HAND PIECE TO...
- Publication number 20210077124
- Publication date Mar 18, 2021
- Conmed Corpration
- Alistair M. Macdonald
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR STARTING AND OPERATING A BLDC MOTOR AND BLDC MOTOR
- Publication number 20200395876
- Publication date Dec 17, 2020
- NIDEC DRIVEXPERT GMBH
- MARTIN GREINER
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR CONTROLLING START-UP PHASE OF PERMANENT MAGNET SYNCHRONO...
- Publication number 20200358382
- Publication date Nov 12, 2020
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Jinghao LAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BLDC MOTOR CONTROL SYSTEM AND METHOD FOR SOLAR TRACKING MOTORIZED W...
- Publication number 20200131849
- Publication date Apr 30, 2020
- CRESTRON ELECTRONICS, INC.
- Michael Campagna
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
MINING VEHICLE AND METHOD FOR STARTING AN AC ELECTRIC MOTOR OF A MI...
- Publication number 20200119665
- Publication date Apr 16, 2020
- SANDVIK MINING AND CONSTRUCTION OY
- Tommi TIIHONEN
- E21 - EARTH DRILLING MINING
Information Patent Application
OPERATIONAL MODE CONTROL OF A MOTOR
- Publication number 20200112275
- Publication date Apr 9, 2020
- TEXAS INSTRUMENTS INCORPORATED
- KRISTEN N. MOGENSEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OPERATIONAL MODE CONTROL OF A MOTOR
- Publication number 20190386592
- Publication date Dec 19, 2019
- TEXAS INSTRUMENTS INCORPORATED
- KRISTEN N. MOGENSEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method And System For Controlling An Electric Motor And Detecting A...
- Publication number 20190379317
- Publication date Dec 12, 2019
- Markus Kandler
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD FOR CONTROLLING AN ELECTRIC MOTOR INCLUDING AN IDENTIFICATIO...
- Publication number 20190190414
- Publication date Jun 20, 2019
- Schneider Toshiba Inverter Europe SAS
- Thomas DEVOS
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS FOR CONTROLLING SINUSOIDALLY DRIVEN MOTORS
- Publication number 20190131894
- Publication date May 2, 2019
- CRESTRON ELECTRONICS, INC.
- Luis J. Rivera
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
SYSTEMS AND METHODS FOR CONTROLLING SINUSOIDALLY DRIVEN MOTORS
- Publication number 20190131895
- Publication date May 2, 2019
- CRESTRON ELECTRONICS, INC.
- Luis J. Rivera
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
MOTOR DRIVE CONTROLLER AND MOTOR DRIVE CONTROL METHOD
- Publication number 20180342965
- Publication date Nov 29, 2018
- MINEBEA MITSUMI INC.
- Hiroyuki KAIDU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL DEVICE OF SYNCHRONOUS ELECTRIC MOTOR, INTEGRATED MOTOR SYST...
- Publication number 20180287526
- Publication date Oct 4, 2018
- Hitachi Automotive Systems, Ltd.
- Yoshitaka IWAJI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LOAD-ADAPTIVE SMOOTH STARTUP METHOD FOR SENSORLESS FIELD-ORIENTED C...
- Publication number 20180278187
- Publication date Sep 27, 2018
- LINESTREAM TECHNOLOGIES
- Gang Tian
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Open loop start

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Electric vehicle control system, control method, and computer-reada...

Power tool and method for starting the same

Rotor for an electric machine and electric machine having a rotor

Apparatus and methods for reduced voltage starting of motors with b...

Rotor for an electric machine and electric machine having a rotor

Inductance-based, high-torque start up of electric motor

BLDC motor control system and method for incremental motorized wind...

Method for starting a sensorless single-phase electric motor and se...

Method and system for controlling electric motor, and controller

Degauss time detection in electric motors

Catch spin method for permanent magnet synchronous motor with senso...

BLDC motor control system and method for solar tracking motorized w...

Operational transition control of a motor

Low acoustic noise open loop motor startup

Operational mode control of a motor

Method for controlling start-up phase of permanent magnet synchrono...

Method and system for controlling an electric motor and detecting a...

Method for correcting magnetic field position error in electric motor

Method for starting and operating a BLDC motor and BLDC motor

Mining vehicle and method for starting an AC electric motor of a mi...

Motor drive controller and motor drive control method

Autoclave tolerant battery powered motorized surgical hand piece to...

Cordless impact tool with brushless, sensorless, motor and drive

Operational mode control of a motor

Method for controlling an electric motor including an identificatio...

Method of starting sensorless BLDC motor

Driver unit for an interior permanent magnet motor and a motor asse...

Control device of synchronous electric motor, integrated motor syst...

Rotor position measurement and control

Systems and methods for controlling sinusoidally driven motors

Patents Applicationslast 30 patents

MOTOR CONTROL DEVICE

START-UP MODE FOR A POWER TOOL

METHOD AND APPARATUS FOR ACTUATING AN ELECTRIC MOTOR, COFFEE MACHIN...

Apparatus and Methods for Reduced Voltage Starting of Motors with B...

METHODS AND SYSTEMS FOR SYNCHRONIZING SYNCHRONOUS MOTORS WITH ELECT...

INDUCTANCE-BASED, HIGH-TORQUE START UP OF ELECTRIC MOTOR

ELECTRIC MOTOR CONTROL

ELECTRIC VEHICLE CONTROL SYSTEM, CONTROL METHOD, AND COMPUTER-READA...

BLDC MOTOR CONTROL SYSTEM AND METHOD FOR INCREMENTAL MOTORIZED WIND...

METHOD FOR STARTING A SENSORLESS SINGLE-PHASE ELECTRIC MOTOR AND SE...

Rotor for an Electric Machine and Electric Machine Having a Rotor

Rotor for an Electric Machine and Electric Machine Having a Rotor

METHOD AND SYSTEM FOR CONTROLLING ELECTRIC MOTOR, AND CONTROLLER

METHOD FOR CORRECTING MAGNETIC FIELD POSITION ERROR IN ELECTRIC MOTOR

POWER TOOL AND METHOD FOR STARTING THE SAME

OPERATIONAL MODE CONTROL OF A MOTOR

AUTOCLAVE TOLERANT BATTERY POWERED MOTORIZED SURGICAL HAND PIECE TO...

METHOD FOR STARTING AND OPERATING A BLDC MOTOR AND BLDC MOTOR

METHOD FOR CONTROLLING START-UP PHASE OF PERMANENT MAGNET SYNCHRONO...

BLDC MOTOR CONTROL SYSTEM AND METHOD FOR SOLAR TRACKING MOTORIZED W...

MINING VEHICLE AND METHOD FOR STARTING AN AC ELECTRIC MOTOR OF A MI...

OPERATIONAL MODE CONTROL OF A MOTOR

OPERATIONAL MODE CONTROL OF A MOTOR

Method And System For Controlling An Electric Motor And Detecting A...

METHOD FOR CONTROLLING AN ELECTRIC MOTOR INCLUDING AN IDENTIFICATIO...

SYSTEMS AND METHODS FOR CONTROLLING SINUSOIDALLY DRIVEN MOTORS

SYSTEMS AND METHODS FOR CONTROLLING SINUSOIDALLY DRIVEN MOTORS

MOTOR DRIVE CONTROLLER AND MOTOR DRIVE CONTROL METHOD

CONTROL DEVICE OF SYNCHRONOUS ELECTRIC MOTOR, INTEGRATED MOTOR SYST...

LOAD-ADAPTIVE SMOOTH STARTUP METHOD FOR SENSORLESS FIELD-ORIENTED C...