Chairman, Department of Electrical Engineering, National Cheng Kung University（2014/08 ~ 2017/07)
Professor, Department of Electrical Engineering, National Cheng Kung University (2009/08 ~ )
Associate Professor, Department of Electrical Engineering, National Cheng Kung University (2002/08 ~ 2009/07)
Senior Research Consultant, Information and Communications Research Laboratories, Industrial Technology Research Institute（2014/02 ~ )
Deputy General Director, Information and Communications Research Laboratories, Industrial Technology Research Institute, (2010/02 ~ )
Director, Semiconductor Industry Promotion Office, Industrial Development Bureau, Ministry of Economic Affairs（2012/05 ~ 2014/01)
Vice Chair, Taiwan IC Design Society,（2010/08 ~ 2012/07）
Vice Chair, Taiwan Semiconductor Industry Association, IC Design Committee,（2010/02 ~ 2014/01)
Consultant, National Chip Implementation Center (2005/01 ~ 2009/12)
Chairman, Department of Electronic Engineering, National Yunlin Uniersity of Science & Technology (1999/08 ~ 2002/07)
Assoicated Professor, Department of Electronic Engineering, National Yunlin Uniersity of Science & Technology (1993/08 ~ 2002/07)
Consultant, Electron Technology Information Magazine, (2002/01 ~ 2002/12)
Consultant, Industrial Technology Research Institute, (1999/07~2000/06, 2001/02 ~ 2001/12)
Engineer, R&D Division, United Microelectronic Corporation, (1988/06 ~ 1989/08)
Ph.D., Michigan State University, USA (1993)
M.S., National Chiao Tung University, R.O.C. (1986)
B.S., National Cheng Kung University, R.O.C. (1984)
VLSI Design and Test
VLSI Architecture for Digital Signal Processing
Digital Communication
Computer-Aided Design
The Phi Tau Phi Scholastic Honor Society, 1984
Teaching Honor, National Yunlin University of Science & Technology, 1998
Course Award, Introduction to VLSI Design, 1987
Course Award, Digital System Testing and Diagnosis, 2000
成功大學九十八年度技術移轉及產學合作成果績優教師
工業技術研究院102年傑出研究獎，團體金牌獎
工業技術研究院103年傑出研究獎，團體銅牌獎
成大研究發展基金會，20週年慶，計畫執行績優主持人 (2013)