in selected direction of rotation

Industry

CPC
H02P8/06

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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 H02P8/00Arrangements for controlling dynamo-electric motors of the kind having motors rotating step by step

Current Industry

H02P8/06in selected direction of rotation

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Motor controller
- Patent number 10,234,030
- Issue date Mar 19, 2019
- Denso Corporation
- Seiji Nakayama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Stepping motor control circuit, semiconductor device, and analog el...
- Patent number 9,729,095
- Issue date Aug 8, 2017
- Sieko Epson Corporation
- Osami Yamada
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor driving apparatus
- Patent number 9,553,535
- Issue date Jan 24, 2017
- Canon Kabushiki Kaisha
- Chikara Aoshima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor drive circuit and electronics
- Patent number 7,969,115
- Issue date Jun 28, 2011
- Rohm Co., Ltd.
- Motohiro Ando
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus and method for estimation of initial phase of a brushless...
- Patent number 7,376,525
- Issue date May 20, 2008
- Newport Corporation
- Roger Desailly
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Step motor driving apparatus
- Patent number 6,388,414
- Issue date May 14, 2002
- Nidec Copal Corporation
- Kouichi Kobayashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and circuit for operating a stepping motor
- Patent number 5,032,781
- Issue date Jul 16, 1991
- VDO Adolf Schindling AG
- Klaus Kronenberg
- G01 - MEASURING TESTING
Information Patent Grant
Phase sequencer for stepping motor
- Patent number 4,727,304
- Issue date Feb 23, 1988
- IBM Corporation
- Patricia A. Graham
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
CONTROLLER-INTEGRATED ROTATING ELECTRICAL MACHINE
- Publication number 20170346429
- Publication date Nov 30, 2017
- DENSO CORPORATION
- Hiroshi INAMURA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR CONTROLLER
- Publication number 20170248229
- Publication date Aug 31, 2017
- DENSO CORPORATION
- Seiji NAKAYAMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
STEPPING MOTOR CONTROL CIRCUIT, SEMICONDUCTOR DEVICE, AND ANALOG EL...
- Publication number 20160033939
- Publication date Feb 4, 2016
- SEIKO EPSON CORPORATION
- Osami YAMADA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Motor Drive Circuit and Electronics
- Publication number 20080019677
- Publication date Jan 24, 2008
- Rohm Co., Ltd.
- Motohiro Ando
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Apparatus and method for estimation of intial phase of a brushless...
- Publication number 20070032970
- Publication date Feb 8, 2007
- Newport Corporation
- Roger Desailly
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

in selected direction of rotation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Motor controller

Stepping motor control circuit, semiconductor device, and analog el...

Motor driving apparatus

Motor drive circuit and electronics

Apparatus and method for estimation of initial phase of a brushless...

Step motor driving apparatus

Method and circuit for operating a stepping motor

Phase sequencer for stepping motor

Patents Applicationslast 30 patents

CONTROLLER-INTEGRATED ROTATING ELECTRICAL MACHINE

MOTOR CONTROLLER

STEPPING MOTOR CONTROL CIRCUIT, SEMICONDUCTOR DEVICE, AND ANALOG EL...

Motor Drive Circuit and Electronics

Apparatus and method for estimation of intial phase of a brushless...