Bachelor of Electrical Engineering, National Taiwan University, Taipei, 1978. Master of Electrical Engineering, University New Brunswick, Fredericton, Canada, 1980. Doctor of Philosophy in Electrical Engineering, Ohio State University, 1983.
Assistant professor department electrical engineering, Lafayette College, Easton, Pennsylvania, 1983-1985;
senior engineer, Empros, Plymouth, Minnesota, 1985-1991;
senior lecturer school electrical engineering, Nanyang Technological U., Singapore, since 1991. Member advanced diploma review committee Singapore Polytechnic, 1993. Member of advisory com.Exhbn. on Energy, Singapore Science Center, 1995.
Member committee Singapore National Committee World Engergy county, chairman talks sub-committee, 1996-1998.
Member Institute of Electrical and Electronics Engineers (senior ).
Married Lai Lai Siew, June 13, 1983. 1 child, Yi Hua.