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
President & Chief Operating Officer, AU Optronics Corporation
Chairman & President, Xintec Inc.
National Applied Research Laboratories, NARLabs
Senior researcher, National Space Program Office
President, National Changhua University of Education, Taiwan.
Advanced Wireless Semiconductor Company [AWSC]
Professor, Department of Electrical and Computer Engineering, University of Florida, Gainesville, Florida, USA
IEEE T-MTT Journal Editor
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, Crystalvue
Founder, Optovue – US
Chairman, Macroblock, Inc
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
General manager, Jia Jie Biomedical Co., Ltd.
Princeton Technology Corp, Sipp Technology Corp, Morelink Technology Corp, Foresight Energy Technologies Co., Ltd.
Chairman, Siliconware Precision Industries Co., Ltd.
Vice President of Engineering, Foundry Networks
2018 Honorary Doctorate, NCTU, Taiwan.
Chief Executive Officer, Lite-On Group
Chairman and General Manager, Weltrend Semiconductor Incorporated
Professor, Department of Physics, NTHU, Taiwan
Academicians, Academia Sinica
Director, National Synchrotron Radiation Research Center;NSRRC
Chairman, Hermes-Epitek Corporation
Chairman, Advanced Ion Beam Technology, INC.
Chairman, Heron Neutron Medical CORP.
Honorary Chairman, Semiconductor Equipment and Materials International
Chairman, Joint Choice Venture Capital Corporation
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.