Chieh-Min Feng

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Zhubei City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Adjustable voltage regulator with dynamic voltage compensation
- Patent number 8,710,815
- Issue date Apr 29, 2014
- Richtek Technology Corporation, R.O.C.
- Chieh-Min Feng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Quick response mechanism and method for a switching power system
- Patent number 8,159,805
- Issue date Apr 17, 2012
- Richtek Technology Corp.
- Chieh-Min Feng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Buck switching regulator with improved mode transition and control...
- Patent number 8,076,917
- Issue date Dec 13, 2011
- Richtek Technology Corporation
- Chieh-Min Feng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching regulator and method for eliminating beat oscillation
- Patent number 8,049,478
- Issue date Nov 1, 2011
- Richtek Technology Corporation
- Kuo-Lung Tseng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Voltage Regulator and Control Circuit and Method Therefor
- Publication number 20110316518
- Publication date Dec 29, 2011
- Richtek Technology Corporation
- Chieh-Min Feng
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
SWITCHING REGULATOR AND METHOD FOR ELIMINATING BEAT OSCILLATION
- Publication number 20110291629
- Publication date Dec 1, 2011
- Richtek Technology Corporation
- Kuo-Lung Tseng
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Switching regulator and method for eliminating beat oscillation
- Publication number 20100156370
- Publication date Jun 24, 2010
- Richtek Technology Corporation
- Kuo-Lung Tseng
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Quick response mechanism and method for a switching power system
- Publication number 20090284239
- Publication date Nov 19, 2009
- Chieh-Min Feng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Buck switching regulator with improved mode transition and control...
- Publication number 20090200998
- Publication date Aug 13, 2009
- Richtek Technology Corporation
- Chieh-Min Feng
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...