Bachelor of Science, Duke University, Durham, North Carolina, 1973. Master of Science, University Pennsylvania, Philadelphia, 1975. Master of Science, Massachusetts Institute of Technology, Cambridge, 1976.
Senior research Korea Institute of Science and Technology, Seoul, 1977. General manager Samsung Electronics, 1977—1978, Suwon, Republic of Korea, 1978—1979. Professor electrical engineering Hangyang University, Seoul, since 1979.
Republican member Olympic Committee, Seoul, 1988. Member of International Center Theoretical Physics (associate. Italy 1988-1996), Korea Society Risk Management (life.
President 2004-2006), Institute Electronics Engineers Korea Systems and Control Society (life. Pres 1984), New York Academy of Sciences (life. U.s.a. 1997).
Married Shin Ae Lee, July 17, 1980. Children: Jung Mee, Jung House.