Wien-Hua Chang

Follow

Person

Tainan Hsien, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Class AB amplifier
- Patent number 7,786,800
- Issue date Aug 31, 2010
- Realtek Semiconductor Corp.
- Wien-Hua Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Fully differential amplifier
- Patent number 7,633,343
- Issue date Dec 15, 2009
- Realtek Semiconductor Corp.
- Wien-Hua Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Startup circuit and startup method for bandgap voltage generator
- Patent number 7,531,999
- Issue date May 12, 2009
- Realtek Semiconductor Corp.
- Wien-Hua Chang
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
CLASS AB AMPLIFIER
- Publication number 20080297254
- Publication date Dec 4, 2008
- Realtek Semiconductor Corp.
- Wien-Hua CHANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FULLY DIFFERENTIAL AMPLIFIER
- Publication number 20080284513
- Publication date Nov 20, 2008
- Realtek Semiconductor Corp.
- Wien-Hua CHANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
STARTUP CIRCUIT AND STARTUP METHOD FOR BANDGAP VOLTAGE GENERATOR
- Publication number 20070096712
- Publication date May 3, 2007
- Wien-Hua Chang
- G05 - CONTROLLING REGULATING