with H-bridge circuit

Industry

CPC
H02H7/0838

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H02Electric power H02HEMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS H02H7/00Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions

Current Industry

H02H7/0838with H-bridge circuit

Industries

Patents Grantslast 30 patents

Information Patent Grant
Motor drive device, motor system and electronic device
- Patent number 12,107,412
- Issue date Oct 1, 2024
- Rohm Co., Ltd.
- Yoshito Otaguro
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Methods and systems for identifying camera lens
- Patent number 12,028,598
- Issue date Jul 2, 2024
- ZHEJIANG DAHUA TECHNOLOGY CO., LTD
- Wei Wu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for supplying an inductive load
- Patent number 11,942,778
- Issue date Mar 26, 2024
- VITESCO TECHNOLOGIES GMBH
- Thierry Bavois
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Methods and systems for identifying camera lens
- Patent number 11,632,491
- Issue date Apr 18, 2023
- ZHEJIANG DAHUA TECHNOLOGY CO., LTD
- Wei Wu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Open load diagnostics for loads that are PWM controlled
- Patent number 11,489,479
- Issue date Nov 1, 2022
- Cummins Inc.
- Subramanya Bhat
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion device and ground fault location diagnosis method
- Patent number 11,391,788
- Issue date Jul 19, 2022
- Hitachi Industrial Equipment Systems Co., Ltd.
- Hiroshi Kageyama
- G01 - MEASURING TESTING
Information Patent Grant
Power converter, motor driving unit, and electric power steering de...
- Patent number 11,114,969
- Issue date Sep 7, 2021
- Nidec Corporation
- Hiromitsu Ohashi
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
B6+3 bridge for motor control and series pass regulation in an inte...
- Patent number 11,066,060
- Issue date Jul 20, 2021
- Infineon Technologies AG
- Ramdas Rangnath Ugale
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electric motor ground protection
- Patent number 11,050,240
- Issue date Jun 29, 2021
- Texas Instruments Incorporated
- John R. Broze
- G01 - MEASURING TESTING
Information Patent Grant
Motor drive
- Patent number 11,038,457
- Issue date Jun 15, 2021
- Kone Corporation
- Olli Pokkinen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power electronics unit
- Patent number 10,615,591
- Issue date Apr 7, 2020
- L-3 Communications Magnet-Motor GmbH
- Peter Ehrhart
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Safety circuit for an electrical system
- Patent number 10,606,329
- Issue date Mar 31, 2020
- NXP USA, INC.
- Philippe Mounier
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method of managing an electronic circuit including a thermal protec...
- Patent number 10,535,991
- Issue date Jan 14, 2020
- Continental Automotive France
- Angelo Pasqualetto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for detecting inter-phase short-circuit of thr...
- Patent number 10,495,694
- Issue date Dec 3, 2019
- LG Electronics Inc.
- Yongchan Jung
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brushless DC motor
- Patent number 10,498,133
- Issue date Dec 3, 2019
- MAGNA POWERTRAIN BAD HOMBURG GMBH
- Axel Gössling
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wind pitch adjustment system
- Patent number 10,408,191
- Issue date Sep 10, 2019
- General Electric Company
- Longhui Shen
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Semiconductor device and power control device
- Patent number 10,396,547
- Issue date Aug 27, 2019
- Renesas Electronics Corporation
- Ryo Kanda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Fault shutdown control of an electric machine in a vehicle or other...
- Patent number 10,340,819
- Issue date Jul 2, 2019
- GM Global Technology Operations LLC
- Daniel J. Berry
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for limiting the current in devices of “H-bridge” type
- Patent number 10,326,265
- Issue date Jun 18, 2019
- Continental Automotive France
- Thierry Bavois
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Digital power supply protection circuit, and apparatus
- Patent number 10,298,007
- Issue date May 21, 2019
- Huawei Technologies Co., Ltd.
- Li Xiang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor drive device and electric power steering device
- Patent number 10,232,874
- Issue date Mar 19, 2019
- Nidec Corporation
- Osamu Maeshima
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Motor drive circuitry
- Patent number 10,141,872
- Issue date Nov 27, 2018
- TRW Limited
- Ian James Cash
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Method and device for operating a brushless motor
- Patent number 10,116,248
- Issue date Oct 30, 2018
- Continental Automotive GmbH
- Mathias Fernengel
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Motor controller
- Patent number 10,063,168
- Issue date Aug 28, 2018
- Omron Corporation
- Takeshi Kiribuchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus with load dump protection
- Patent number 10,050,432
- Issue date Aug 14, 2018
- Elite Semiconductor Memory Technology Inc
- Szu-chun Tsao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Circuit device and electronic apparatus
- Patent number 9,817,077
- Issue date Nov 14, 2017
- Seiko Epson Corporation
- Atsushi Yamada
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control apparatus for AC rotary machine
- Patent number 9,800,196
- Issue date Oct 24, 2017
- Mitsubishi Electric Corporation
- Tatsuya Mori
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Open-circuit detection in a switching structure
- Patent number 9,780,664
- Issue date Oct 3, 2017
- Continental Automotive France
- Angelo Pasqualetto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method for a multi-phase snubber circuit
- Patent number 9,768,607
- Issue date Sep 19, 2017
- Infineon Technologies AG
- Chao Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Independent pathways for detecting fault condition in electric motor
- Patent number 9,735,726
- Issue date Aug 15, 2017
- Nidec Motor Corporation
- Douglas D. Glenn
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR PACKAGE FOR A MULTI-PHASE MOTOR DRIVING CIRCUIT
- Publication number 20240120731
- Publication date Apr 11, 2024
- Elevation Semiconductor Inc.
- Chung-Kuang HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS AND SYSTEMS FOR IDENTIFYING CAMERA LENS
- Publication number 20230164416
- Publication date May 25, 2023
- ZHEJIANG DAHUA TECHNOLOGY CO., LTD.
- Wei WU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR DRIVE CIRCUIT, MOTOR SYSTEM AND ELECTRIC DEVICE
- Publication number 20230114334
- Publication date Apr 13, 2023
- Rohm Co., Ltd.
- YOSHITO OTAGURO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR DRIVE DEVICE, MOTOR SYSTEM AND ELECTRONIC DEVICE
- Publication number 20230100448
- Publication date Mar 30, 2023
- Rohm Co., Ltd.
- YOSHITO OTAGURO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD FOR SUPPLYING AN INDUCTIVE LOAD
- Publication number 20210391707
- Publication date Dec 16, 2021
- VITESCO TECHNOLOGIES GMBH
- Thierry BAVOIS
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Power Conversion Device and Ground Fault Location Diagnosis Method
- Publication number 20210270911
- Publication date Sep 2, 2021
- Hitachi Industrial Equipment Systems Co., Ltd.
- Hiroshi KAGEYAMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OPEN LOAD DIAGNOSTICS FOR LOADS THAT ARE PWM CONTROLLED
- Publication number 20210091705
- Publication date Mar 25, 2021
- Cummins Inc.
- Subramanya Bhat
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DETERMINING AN ELECTRICAL CURRENT FLOWING IN ONE OF A PLURALITY OF...
- Publication number 20200366224
- Publication date Nov 19, 2020
- LINAK A/S
- Jeppe Christian Bastholm
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND SYSTEMS FOR IDENTIFYING CAMERA LENS
- Publication number 20200326500
- Publication date Oct 15, 2020
- Zhejiang Dahua Technology CO., LTD.
- Wei WU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERTER, MOTOR DRIVING UNIT, AND ELECTRIC POWER STEERING DE...
- Publication number 20200244206
- Publication date Jul 30, 2020
- NIDEC CORPORATION
- Hiromitsu OHASHI
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
B6+3 BRIDGE FOR MOTOR CONTROL AND SERIES PASS REGULATION IN AN INTE...
- Publication number 20200062234
- Publication date Feb 27, 2020
- INFINEON TECHNOLOGIES AG
- Ramdas Rangnath Ugale
- B60 - VEHICLES IN GENERAL
Information Patent Application
MOTOR DRIVE
- Publication number 20190326845
- Publication date Oct 24, 2019
- KONE Corporation
- Olli Pokkinen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC MOTOR GROUND PROTECTION
- Publication number 20190305544
- Publication date Oct 3, 2019
- TEXAS INSTRUMENTS INCORPORATED
- John R. Broze
- G01 - MEASURING TESTING
Information Patent Application
POWER ELECTRONICS UNIT
- Publication number 20180375321
- Publication date Dec 27, 2018
- L-3 Communications Magnet-Motor GMBH
- Peter EHRHART
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEMICONDUCTOR DEVICE AND POWER CONTROL DEVICE
- Publication number 20180076614
- Publication date Mar 15, 2018
- RENESAS ELECTRONICS CORPORATION
- Ryo KANDA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DIGITAL POWER SUPPLY PROTECTION CIRCUIT, AND APPARATUS
- Publication number 20170338647
- Publication date Nov 23, 2017
- Huawei Technologies Co., Ltd
- Li XIANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD OF MANAGING AN ELECTRONIC CIRCUIT INCLUDING A THERMAL PROTEC...
- Publication number 20140340803
- Publication date Nov 20, 2014
- CONTINENTAL AUTOMOTIVE FRANCE
- Angelo PASQUALETTO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS FOR ARC DETECTING AND EXTINGUISHING IN MOTORS
- Publication number 20140300303
- Publication date Oct 9, 2014
- Hamilton Sundstrand Corporation
- Waleed M. Said
- B60 - VEHICLES IN GENERAL
Information Patent Application
MEDIUM VOLTAGE INVERTER SYSTEM
- Publication number 20140292246
- Publication date Oct 2, 2014
- LSIS CO., LTD
- BEOM SEOK CHAE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND DEVICE FOR OPERATING A BRUSHLESS MOTOR
- Publication number 20140184117
- Publication date Jul 3, 2014
- CONTINENTAL AUTOMOTIVE GMBH
- Mathias Fernengel
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
MOTOR DRIVING APPARATUS
- Publication number 20140159626
- Publication date Jun 12, 2014
- Samsung Electro-Mechanics Co., Ltd.
- SOO WOONG LEE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR DRIVE OVERCURRENT BLOCKING CIRCUIT, MOTOR DRIVING CIRCUIT AND...
- Publication number 20140028233
- Publication date Jan 30, 2014
- Samsung Electro-mechanics Co., Ltd.
- Soo Woong Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR DRIVE OVERCURRENT DETECTING CIRCUIT, MOTOR DRIVING CIRCUIT WI...
- Publication number 20140028234
- Publication date Jan 30, 2014
- Samsung Electro-mechanics Co., Ltd.
- Soo Woong Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND CONTROLLER FOR AN ELECTRIC MOTOR WITH SWITCH TESTING
- Publication number 20130320903
- Publication date Dec 5, 2013
- Whitney M. Aalund
- G01 - MEASURING TESTING
Information Patent Application
ELECTRIC MOTOR DRIVE APPARATUS AND ELECTRIC POWER STEERING APPARATU...
- Publication number 20130320905
- Publication date Dec 5, 2013
- DENSO CORPORATION
- Nobuhiko Uryu
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
POWER-ON RESET GFCI
- Publication number 20130170083
- Publication date Jul 4, 2013
- HUBBELL INCORPORATED
- Robert F. Fanzutti
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND DEVICE FOR PROTECTING AN INVERTER POWER SWITCHING SEMICO...
- Publication number 20130169207
- Publication date Jul 4, 2013
- GENERAL ELECTRIC COMPANY
- Mark Oliver Todd
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Motor Driving Circuit and Correction Method
- Publication number 20130093373
- Publication date Apr 18, 2013
- Kun-Min Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BRUSHLESS DC MOTOR
- Publication number 20120200245
- Publication date Aug 9, 2012
- Magna Electronics Europe GmbH & Co. KG
- Axel GÖSSLING
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERTING APPARATUS FOR ELECTRIC VEHICLE
- Publication number 20120181961
- Publication date Jul 19, 2012
- Mitsubishi Electric Corporation
- Masaki Kono
- B60 - VEHICLES IN GENERAL

with H-bridge circuit

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Motor drive device, motor system and electronic device

Methods and systems for identifying camera lens

Method for supplying an inductive load

Methods and systems for identifying camera lens

Open load diagnostics for loads that are PWM controlled

Power conversion device and ground fault location diagnosis method

Power converter, motor driving unit, and electric power steering de...

B6+3 bridge for motor control and series pass regulation in an inte...

Electric motor ground protection

Motor drive

Power electronics unit

Safety circuit for an electrical system

Method of managing an electronic circuit including a thermal protec...

Method and apparatus for detecting inter-phase short-circuit of thr...

Brushless DC motor

Wind pitch adjustment system

Semiconductor device and power control device

Fault shutdown control of an electric machine in a vehicle or other...

Method for limiting the current in devices of “H-bridge” type

Digital power supply protection circuit, and apparatus

Motor drive device and electric power steering device

Motor drive circuitry

Method and device for operating a brushless motor

Motor controller

Apparatus with load dump protection

Circuit device and electronic apparatus

Control apparatus for AC rotary machine

Open-circuit detection in a switching structure

System and method for a multi-phase snubber circuit

Independent pathways for detecting fault condition in electric motor

Patents Applicationslast 30 patents

SEMICONDUCTOR PACKAGE FOR A MULTI-PHASE MOTOR DRIVING CIRCUIT

METHODS AND SYSTEMS FOR IDENTIFYING CAMERA LENS

MOTOR DRIVE CIRCUIT, MOTOR SYSTEM AND ELECTRIC DEVICE

MOTOR DRIVE DEVICE, MOTOR SYSTEM AND ELECTRONIC DEVICE

METHOD FOR SUPPLYING AN INDUCTIVE LOAD

Power Conversion Device and Ground Fault Location Diagnosis Method

OPEN LOAD DIAGNOSTICS FOR LOADS THAT ARE PWM CONTROLLED

DETERMINING AN ELECTRICAL CURRENT FLOWING IN ONE OF A PLURALITY OF...

METHODS AND SYSTEMS FOR IDENTIFYING CAMERA LENS

POWER CONVERTER, MOTOR DRIVING UNIT, AND ELECTRIC POWER STEERING DE...

B6+3 BRIDGE FOR MOTOR CONTROL AND SERIES PASS REGULATION IN AN INTE...

MOTOR DRIVE

ELECTRIC MOTOR GROUND PROTECTION

POWER ELECTRONICS UNIT

SEMICONDUCTOR DEVICE AND POWER CONTROL DEVICE

DIGITAL POWER SUPPLY PROTECTION CIRCUIT, AND APPARATUS

METHOD OF MANAGING AN ELECTRONIC CIRCUIT INCLUDING A THERMAL PROTEC...

SYSTEMS AND METHODS FOR ARC DETECTING AND EXTINGUISHING IN MOTORS

MEDIUM VOLTAGE INVERTER SYSTEM

METHOD AND DEVICE FOR OPERATING A BRUSHLESS MOTOR

MOTOR DRIVING APPARATUS

MOTOR DRIVE OVERCURRENT BLOCKING CIRCUIT, MOTOR DRIVING CIRCUIT AND...

MOTOR DRIVE OVERCURRENT DETECTING CIRCUIT, MOTOR DRIVING CIRCUIT WI...

METHOD AND CONTROLLER FOR AN ELECTRIC MOTOR WITH SWITCH TESTING

ELECTRIC MOTOR DRIVE APPARATUS AND ELECTRIC POWER STEERING APPARATU...

POWER-ON RESET GFCI

METHOD AND DEVICE FOR PROTECTING AN INVERTER POWER SWITCHING SEMICO...

Motor Driving Circuit and Correction Method

BRUSHLESS DC MOTOR

POWER CONVERTING APPARATUS FOR ELECTRIC VEHICLE