Chairman, Excelliance MOS Co., Ltd. (EMC)
Chairman, China Construction Manager
Chairman, Hon Hai Technology Group (Foxconn)
Fina Ventures, Senior Advisor
Chief Strategy Officer and technical director, SiliconCore
Chairman & President, Xintec Inc.
President & Chief Operating Officer, AU Optronics Corporation
National Applied Research Laboratories, NARLabs
Senior researcher, National Space Program Office
Professor, Department of Electrical and Computer Engineering, University of Florida, Gainesville, Florida, USA
IEEE T-MTT Journal Editor
Advanced Wireless Semiconductor Company [AWSC]
President, National Changhua University of Education, Taiwan.
ERSO Award,Pan Wen-Yuan Foundation
President, Andes Technology
2006- Research faculty, MedicineDivision of Interdisciplinary Medicine and biotechnology, Beth Israel Deaconess Medical Center
2009- Associate Professor, Medicine, Harvard Medical School
2014- Chair Professor, Electrophysics, NYCU, Taiwan.
Chairman, Macroblock, Inc
Founder, Optovue – US
Polytecnic Institute of New York University
Chairman, Silicon Application Corp.
Professor, Samueli Electrical and Computer Engineering, UCLA.
EPIC Communications, Inc.
President and Chief Executive Officer
Chairman, COMM Tec Corporation
Princeton Technology Corp, Sipp Technology Corp, Morelink Technology Corp, Foresight Energy Technologies Co., Ltd.
General manager, Jia Jie Biomedical Co., Ltd.
Vice President of Engineering, Foundry Networks
Chairman, Siliconware Precision Industries Co., Ltd.
Chairman and General Manager, Weltrend Semiconductor Incorporated
2018 Honorary Doctorate, NCTU, Taiwan.
Chief Executive Officer, Lite-On Group
Professor, Department of Physics, NTHU, Taiwan
Academicians, Academia Sinica
Director, National Synchrotron Radiation Research Center；NSRRC
Chairman, Joint Choice Venture Capital Corporation
Chairman, Hermes-Epitek Corporation
Chairman, Advanced Ion Beam Technology, INC.
Chairman, Heron Neutron Medical CORP.
Honorary Chairman, Semiconductor Equipment and Materials International
Chairman, D-Link Corporation
Chairman, Wintek Corporation
Chief Executive Officer Chairman, Fortemedia, Inc.
Director, S Square System
Board of Director WT Microelectronics
Vice president, Motorola Inc.