Cheng-Chin Liu

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Tai-Chung County, TW

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Patents Grantslast 30 patents

Information Patent Grant
Method for detecting touch point and touch panel using the same
- Patent number 8,159,473
- Issue date Apr 17, 2012
- Orise Technology Co., Ltd.
- Wei-Chung Cheng
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
PORTABLE ELECTRONIC DEVICE AND TABLET PERSONAL COMPUTER
- Publication number 20110102344
- Publication date May 5, 2011
- Nai Heng Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR DETECTING TOUCH POINT AND TOUCH PANEL USING THE SAME
- Publication number 20100117982
- Publication date May 13, 2010
- Wei Chung CHENG
- G06 - COMPUTING CALCULATING COUNTING