Simon Tsai

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Taipei County, TW

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for driving discharge lamps in a floating conf...
- Patent number 7,304,441
- Issue date Dec 4, 2007
- Monolithic Power Systems, Inc.
- Wei Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Variable feedback circuits and methods
- Patent number 7,256,648
- Issue date Aug 14, 2007
- PacificTech Microelectronics, Inc.
- Hideto Takagishi
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Variable feedback circuits and methods
- Publication number 20060290422
- Publication date Dec 28, 2006
- PacificTech Microelectronics, Inc., A Cayman Islands Corporation
- Hideto Takagishi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method and apparatus for driving discharge lamps in a floating conf...
- Publication number 20060033455
- Publication date Feb 16, 2006
- Wei Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR