Bachelor of Science in Mineral and Petroleum Engineering, Seoul National University, Republic of Korea, 1984. Master of Science in Mineral and Petroleum Engineering, Graduate School Seoul National University, Republic of Korea, 1986. Doctor of Philosophy in Engineering Mechanics, University Texas, Austin, 1996.
Senior engineer Samsung SDI Company, Limited., Suwon-Si, Republic of Korea, 1996—2001, principal engineer Cheonan-Si, Republic of Korea, since 2001. Committee member Society Information Display, San Jose, California, 1999—2006, International Display Workshop, Tokyo, 2006. Working group member International Electrotechnical Communications, San Jose, California, since 2007.
2nd lieutenant Korean Army, 1987-1988.
Small group leader Samsung Volunteer Organization, Cheonan-Si, 2004—2007. Deacon Global Mission Church, Seoul, 2004—2007. Member of Korean Society Mechanical Engineers, International Electrotech.
Married Sookyoung Kim, July 30, 1988. Children: Christina Jieun, Donghoon.