- Past
- Inventor at INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
- Inventor at NATIONAL TAIWAN UNIVERSITY TECHNICAL OF SCIENCE AND TECHNOLOGY
- Inventor at NATIONAL TAIWAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Inventor at WISTRON NEWEB CORP.
- Inventor at BENQ CORPORATION
- Inventor at NATIONAL CHIAO TUNG UNIVERSITY
- Inventor at Telcordia Applied Research Center Taiwan, Co.
- Inventor at Industrial Technology Research Institute and Telcordia Applied Research Center Taiwan Compay
- Inventor at ITAKE Technology Co., Ltd.
- Inventor at UNIMICRON TECHNOLOGY CORP.