Wei Gu

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Active-clamp current-fed push-pull converter for bidirectional powe...
- Patent number 11,804,782
- Issue date Oct 31, 2023
- Analog Devices, Inc.
- Wei Gu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
High-voltage to low-voltage interface in power converter circuit
- Patent number 11,689,097
- Issue date Jun 27, 2023
- Analog Devices, Inc.
- Wen Chuen Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Dimmer-controlled LEDs using flyback converter with high power factor
- Patent number 8,692,481
- Issue date Apr 8, 2014
- Linear Technology Corporation
- Michael George Negrete
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and system for dimming an offline LED driver
- Patent number 8,264,165
- Issue date Sep 11, 2012
- Linear Technology Corporation
- Wei Gu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Dimmer control leakage pull down using main power device in flyback...
- Patent number 8,013,544
- Issue date Sep 6, 2011
- Linear Technology Corporation
- Michael George Negrete
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Switching power converter and method of controlling output voltage...
- Patent number 6,958,920
- Issue date Oct 25, 2005
- Supertex, Inc.
- Alexander Mednik
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Optimal control of wide conversion ratio switching converters
- Patent number 6,940,733
- Issue date Sep 6, 2005
- Supertex, Inc.
- David Chalmers Schie
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
AC/DC cascaded power converters having high DC conversion ratio and...
- Patent number 6,781,351
- Issue date Aug 24, 2004
- Supertex Inc.
- Alexander Mednik
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
ACTIVE-CLAMP CURRENT-FED PUSH-PULL CONVERTER FOR BIDIRECTIONAL POWE...
- Publication number 20230246556
- Publication date Aug 3, 2023
- Analog Devices, Inc.
- Wei Gu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HIGH-VOLTAGE TO LOW-VOLTAGE INTERFACE IN POWER CONVERTER CIRCUIT
- Publication number 20220360165
- Publication date Nov 10, 2022
- Analog Devices, Inc.
- Wen Chuen Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND SYSTEM FOR DIMMING AN OFFLINE LED DRIVER
- Publication number 20100327773
- Publication date Dec 30, 2010
- Wei Gu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
DIMMER CONTROL LEAKAGE PULL DOWN USING MAIN POWER DEVICE IN FLYBACK...
- Publication number 20100141178
- Publication date Jun 10, 2010
- Linear Technology Corporation
- Michael George Negrete
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
DIMMER-CONTROLLED LEDS USING FLYBACK CONVERTER WITH HIGH POWER FACTOR
- Publication number 20100141177
- Publication date Jun 10, 2010
- Linear Technology Corporation
- Michael George Negrete
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Switching power converter and method of controlling output voltage...
- Publication number 20050073862
- Publication date Apr 7, 2005
- Alexander Mednik
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Switching power converter and method of controlling output voltage...
- Publication number 20040264216
- Publication date Dec 30, 2004
- Alexander Mednik
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Optimal control of wide conversion ratio switching converters
- Publication number 20040105283
- Publication date Jun 3, 2004
- David Chalmers Schie
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
AC/DC cascaded power converters having high DC conversion ratio and...
- Publication number 20040079953
- Publication date Apr 29, 2004
- Alexander Mednik
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Person

Patents Grantslast 30 patents

Active-clamp current-fed push-pull converter for bidirectional powe...

High-voltage to low-voltage interface in power converter circuit

Dimmer-controlled LEDs using flyback converter with high power factor

Method and system for dimming an offline LED driver

Dimmer control leakage pull down using main power device in flyback...

Switching power converter and method of controlling output voltage...

Optimal control of wide conversion ratio switching converters

AC/DC cascaded power converters having high DC conversion ratio and...

Patents Applicationslast 30 patents

ACTIVE-CLAMP CURRENT-FED PUSH-PULL CONVERTER FOR BIDIRECTIONAL POWE...

HIGH-VOLTAGE TO LOW-VOLTAGE INTERFACE IN POWER CONVERTER CIRCUIT

METHOD AND SYSTEM FOR DIMMING AN OFFLINE LED DRIVER

DIMMER CONTROL LEAKAGE PULL DOWN USING MAIN POWER DEVICE IN FLYBACK...

DIMMER-CONTROLLED LEDS USING FLYBACK CONVERTER WITH HIGH POWER FACTOR

Switching power converter and method of controlling output voltage...

Switching power converter and method of controlling output voltage...

Optimal control of wide conversion ratio switching converters

AC/DC cascaded power converters having high DC conversion ratio and...