using a single commutation path

Industry

CPC
H02M3/3381

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Parent Industries

HELECTRICITY H02Electric power H02MAPPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER CONTROL OR REGULATION THEREOF H02M3/00Conversion of dc power input into dc power output

Current Industry

H02M3/3381using a single commutation path

Industries

Patents Grantslast 30 patents

Information Patent Grant
Connection device for charging a battery device on a vehicle
- Patent number 11,121,496
- Issue date Sep 14, 2021
- Dr. Ing. h.c. F. Porsche Aktiengesellschaft
- Thomas Nagel
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Frequency control method for self-oscillating circuit
- Patent number 10,476,399
- Issue date Nov 12, 2019
- Universal Lighting Technologies, Inc.
- Wei Xiong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric drive system enhancement using a DC-DC converter
- Patent number 10,110,103
- Issue date Oct 23, 2018
- GM Global Technology Operations LLC
- Lei Hao
- B60 - VEHICLES IN GENERAL
Information Patent Grant
LED driver circuit, and LED arrangement and a driving method
- Patent number 10,104,729
- Issue date Oct 16, 2018
- Philips Lighting Holding B.V.
- Hui Zhang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Power supply apparatus and image forming apparatus
- Patent number 9,621,061
- Issue date Apr 11, 2017
- Canon Kabushiki Kaisha
- Minoru Hayasaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Flyback converter
- Patent number 9,479,072
- Issue date Oct 25, 2016
- Harald Dillersberger
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and system for polarity independent step-up converter capabl...
- Patent number 9,325,250
- Issue date Apr 26, 2016
- Linear Technology Corporation
- David Charles Salerno
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching circuits with voltage valley detection
- Patent number 9,128,500
- Issue date Sep 8, 2015
- NXP B.V.
- Bobby Jacob Daniel
- G05 - CONTROLLING REGULATING
Information Patent Grant
Switching power supply device
- Patent number 9,106,141
- Issue date Aug 11, 2015
- Murata Manufacturing Co., Ltd.
- Tatsuya Hosotani
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Controller for switch mode power supply
- Patent number 9,054,581
- Issue date Jun 9, 2015
- NXP B.V.
- Wilhelmus Hinderikus Maria Langeslag
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control device of the switching frequency of a quasi-resonant switc...
- Patent number 8,867,237
- Issue date Oct 21, 2014
- STMicroelectronics S.r.l.
- Silvio Desimone
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply with galvanic isolation
- Patent number 8,649,192
- Issue date Feb 11, 2014
- R. Stahl Schaltgeräte GmbH
- Fritz Frey
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply apparatus and image forming apparatus
- Patent number 8,503,197
- Issue date Aug 6, 2013
- Canon Kabushiki Kaisha
- Minoru Hayasaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Power supply arrangement with output flow monitoring
- Patent number 8,335,093
- Issue date Dec 18, 2012
- Stahl Schaltergate GmbH
- Fritz Frey
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Self-oscillating switched mode converter with valley detection
- Patent number 8,193,797
- Issue date Jun 5, 2012
- NXP B.V.
- Cheng Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Direct current to direct current converter
- Patent number 7,848,119
- Issue date Dec 7, 2010
- Innocom Technology (Shenzhen) Co., Ltd.
- Jie-Jian Zheng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus to improve regulation of a power supply
- Patent number 7,760,523
- Issue date Jul 20, 2010
- Power Integrations, Inc.
- Robert J. Mayell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus to improve regulation of a power supply
- Patent number 7,570,500
- Issue date Aug 4, 2009
- Power Integrations, Inc.
- Robert J. Mayell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System for transferring an alternating voltage into a direct voltage
- Patent number 7,558,090
- Issue date Jul 7, 2009
- Elementech International Corporate Ltd.
- Chienning Chou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching power supply circuit
- Patent number 7,447,048
- Issue date Nov 4, 2008
- Sony Corporation
- Masayuki Yasumura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching power supply device and electronic apparatus
- Patent number 7,433,208
- Issue date Oct 7, 2008
- Murata Manufacturing Co., Ltd.
- Akio Nishida
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus to improve regulation of a power supply
- Patent number 7,359,222
- Issue date Apr 15, 2008
- Power Integrations, Inc.
- Robert J. Mayell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Isolating type self-oscillating flyback converter with a soft start...
- Patent number 7,333,353
- Issue date Feb 19, 2008
- Xiangyang Yin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Low voltage DC-DC converter
- Patent number 7,170,762
- Issue date Jan 30, 2007
- Honeywell International Inc
- Brent Chian
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Self-excited switching power supply circuit
- Patent number 7,012,816
- Issue date Mar 14, 2006
- SMK Corporation
- Toshihiro Amei
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching power supply unit and electronic apparatus using the same
- Patent number 6,898,090
- Issue date May 24, 2005
- Murata Manufacturing Co., Ltd.
- Akio Nishida
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Frequency modulated self-oscillating switching power supply
- Patent number 6,728,117
- Issue date Apr 27, 2004
- Koninklijke Philips Electronics N.V.
- Marcel F. C. Schemmann
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Resonant switching power supply circuit with voltage doubler output
- Patent number 6,687,137
- Issue date Feb 3, 2004
- Sony Corporation
- Masayuki Yasumura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switched mode power supply with a device for limiting the output vo...
- Patent number 6,608,769
- Issue date Aug 19, 2003
- Braun GmbH
- Günther Bergk
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply with synchronized power on transition
- Patent number 6,538,419
- Issue date Mar 25, 2003
- Thomson Licensing S.A.
- Rick Carl Allen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
PRIMARY CONTROLLER APPLIED TO A PRIMARY SIDE OF A POWER CONVERTER A...
- Publication number 20210013809
- Publication date Jan 14, 2021
- Leadtrend Technology Corp.
- Chi-Pin Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONNECTION DEVICE FOR CHARGING A BATTERY DEVICE ON A VEHICLE
- Publication number 20200055413
- Publication date Feb 20, 2020
- Dr. Ing. h.c.F. Porsche Aktiengesellschaft
- Thomas Nagel
- B60 - VEHICLES IN GENERAL
Information Patent Application
AN LED DRIVER CIRCUIT, AND LED ARRANGEMENT AND A DRIVING METHOD
- Publication number 20180177009
- Publication date Jun 21, 2018
- PHILIPS LIGHTING HOLDING B.V.
- HUI ZHANG
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
POWER SUPPLY APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20130307917
- Publication date Nov 21, 2013
- Canon Kabushiki Kaisha
- Minoru Hayasaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
SWITCHING CIRCUITS
- Publication number 20130307505
- Publication date Nov 21, 2013
- NXP B.V.
- Bobby Jacob DANIEL
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCHING POWER SUPPLY DEVICE
- Publication number 20130301308
- Publication date Nov 14, 2013
- Tatsuya HOSOTANI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL DEVICE OF THE SWITCHING FREQUENCY OF A QUASI-RESONANT SWITC...
- Publication number 20120250367
- Publication date Oct 4, 2012
- STMicroelectronics S.r.l.
- Silvio Desimone
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
CONTROLLER FOR SWITCH MODE POWER SUPPLY
- Publication number 20120249112
- Publication date Oct 4, 2012
- NXP B.V.
- Wilhelmus Hinderikus Maria LANGESLAG
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Self-Tuning Power Supply
- Publication number 20120217153
- Publication date Aug 30, 2012
- Richard A. Brown
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
ELECTROSTATIC ATOMIZATION DEVICE
- Publication number 20120153055
- Publication date Jun 21, 2012
- PANASONIC CORPORATION
- Bungo Imai
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
SELF-OSCILLATING SWITCHED MODE CONVERTER WITH VALLEY DETECTION
- Publication number 20110031949
- Publication date Feb 10, 2011
- NXP B.V.
- Cheng Zhang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
POWER SUPPLY ARRANGEMENT WITH OUTPUT FLOW MONITORING
- Publication number 20100295526
- Publication date Nov 25, 2010
- STAHL SCHALTGERATE GMBH
- Fritz Frey
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY ARRANGEMENT WITH SECONDARY VOLTAGE MONITORING
- Publication number 20100295525
- Publication date Nov 25, 2010
- STAHL SCHALTGERATE GMBH
- Fritz Frey
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND SYSTEM FOR POLARITY INDEPENDENT STEP-UP CONVERTER CAPABL...
- Publication number 20100195360
- Publication date Aug 5, 2010
- Linear Technology Corporation
- David Charles Salerno
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
POWER SUPPLY APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20100149840
- Publication date Jun 17, 2010
- Canon Kabushiki Kaisha
- Minoru Hayasaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD AND APPARATUS TO IMPROVE REGULATION OF A POWER SUPPLY
- Publication number 20090262561
- Publication date Oct 22, 2009
- Power Integrations, Inc.
- Robert J. Mayell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
System for transferring an alternating voltage into a direct voltage
- Publication number 20080232140
- Publication date Sep 25, 2008
- ELEMENTECH INTERNATIONAL CORPORATE LTD.,
- Chienning Chou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Direct current to direct current converter
- Publication number 20080192512
- Publication date Aug 14, 2008
- INNOCOM TECHNOLOGY (SHENZHEN) CO., LTD.
- Jie-Jian Zheng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND APPARATUS TO IMPROVE REGULATION OF A POWER SUPPLY
- Publication number 20080157739
- Publication date Jul 3, 2008
- Power Integrations, Inc.
- Robert J. Mayell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Switching Power Supply Device and Electronic Apparatus
- Publication number 20080049472
- Publication date Feb 28, 2008
- Akio Nishida
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Switching power supply circuit
- Publication number 20070081365
- Publication date Apr 12, 2007
- SONY CORPORATION
- Masayuki Yasumura
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method and apparatus to improve regulation of a power supply
- Publication number 20070057656
- Publication date Mar 15, 2007
- Robert J. Mayell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Isolating type self-oscillating flyback converter
- Publication number 20060209573
- Publication date Sep 21, 2006
- MORNSUN GUANGZHOU SCIENCE AND TECHNOLOGY LTD.
- Xiangyang Yin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Low voltage DC-DC converter
- Publication number 20050041437
- Publication date Feb 24, 2005
- Honeywell International, Inc.
- Brent Chian
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Self-excited switching power supply circuit
- Publication number 20040252526
- Publication date Dec 16, 2004
- SMK Corporation
- Toshihiro Amei
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Switching power supply unit and electronic apparatus using the same
- Publication number 20040037093
- Publication date Feb 26, 2004
- Murata Manufacturing Co., Ltd.
- Akio Nishida
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SELF-OSCILLATING SYNCHRONOUS BOOST CONVERTER
- Publication number 20020175638
- Publication date Nov 28, 2002
- General Electric Company
- Louis R. Nerone
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Switched mode power supply with a device for limiting the output vo...
- Publication number 20020080626
- Publication date Jun 27, 2002
- Gunther Bergk
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Apparatus and method for the detection of circuit irregularities an...
- Publication number 20020075699
- Publication date Jun 20, 2002
- Wen-Kuan Hsu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Power supply
- Publication number 20010022734
- Publication date Sep 20, 2001
- NEC Corporation
- Toshio Sato
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

using a single commutation path

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Connection device for charging a battery device on a vehicle

Frequency control method for self-oscillating circuit

Electric drive system enhancement using a DC-DC converter

LED driver circuit, and LED arrangement and a driving method

Power supply apparatus and image forming apparatus

Flyback converter

Method and system for polarity independent step-up converter capabl...

Switching circuits with voltage valley detection

Switching power supply device

Controller for switch mode power supply

Control device of the switching frequency of a quasi-resonant switc...

Power supply with galvanic isolation

Power supply apparatus and image forming apparatus

Power supply arrangement with output flow monitoring

Self-oscillating switched mode converter with valley detection

Direct current to direct current converter

Method and apparatus to improve regulation of a power supply

Method and apparatus to improve regulation of a power supply

System for transferring an alternating voltage into a direct voltage

Switching power supply circuit

Switching power supply device and electronic apparatus

Method and apparatus to improve regulation of a power supply

Isolating type self-oscillating flyback converter with a soft start...

Low voltage DC-DC converter

Self-excited switching power supply circuit

Switching power supply unit and electronic apparatus using the same

Frequency modulated self-oscillating switching power supply

Resonant switching power supply circuit with voltage doubler output

Switched mode power supply with a device for limiting the output vo...

Power supply with synchronized power on transition

Patents Applicationslast 30 patents

PRIMARY CONTROLLER APPLIED TO A PRIMARY SIDE OF A POWER CONVERTER A...

CONNECTION DEVICE FOR CHARGING A BATTERY DEVICE ON A VEHICLE

AN LED DRIVER CIRCUIT, AND LED ARRANGEMENT AND A DRIVING METHOD

POWER SUPPLY APPARATUS AND IMAGE FORMING APPARATUS

SWITCHING CIRCUITS

SWITCHING POWER SUPPLY DEVICE

CONTROL DEVICE OF THE SWITCHING FREQUENCY OF A QUASI-RESONANT SWITC...

CONTROLLER FOR SWITCH MODE POWER SUPPLY

Self-Tuning Power Supply

ELECTROSTATIC ATOMIZATION DEVICE

SELF-OSCILLATING SWITCHED MODE CONVERTER WITH VALLEY DETECTION

POWER SUPPLY ARRANGEMENT WITH OUTPUT FLOW MONITORING

POWER SUPPLY ARRANGEMENT WITH SECONDARY VOLTAGE MONITORING

METHOD AND SYSTEM FOR POLARITY INDEPENDENT STEP-UP CONVERTER CAPABL...

POWER SUPPLY APPARATUS AND IMAGE FORMING APPARATUS

METHOD AND APPARATUS TO IMPROVE REGULATION OF A POWER SUPPLY

System for transferring an alternating voltage into a direct voltage

Direct current to direct current converter

METHOD AND APPARATUS TO IMPROVE REGULATION OF A POWER SUPPLY

Switching Power Supply Device and Electronic Apparatus

Switching power supply circuit

Method and apparatus to improve regulation of a power supply

Isolating type self-oscillating flyback converter

Low voltage DC-DC converter

Self-excited switching power supply circuit

Switching power supply unit and electronic apparatus using the same

SELF-OSCILLATING SYNCHRONOUS BOOST CONVERTER

Switched mode power supply with a device for limiting the output vo...

Apparatus and method for the detection of circuit irregularities an...

Power supply