Bachelor of Science in Electronics Engineering, Inha University, Republic of Korea, 1985. Master of Science in Electronics Engineering, Inha University, Republic of Korea, 1987. Doctor of Philosophy in Electronics Engineering, Pohang University of Science & Technology, Republican Korea, 1997.
Research engineer Goldstar Semiconductor Research Center, Seoul, 1987—1992. Vice-chief engineer Hyundai Electronics Systems, IC Research Center, Icheon, Republic of Korea, 1994—1997. Professor Chungbuk National University, Cheongju, Republic of Korea, 1997—1999, Kangwon National University, Chuncheon, since 1999.
Technology adviser Medison Research Center, Seoul, 2004—2005, Society for Technical Communication Technology, Seoul, since 2004.
Member of Institute of Electrical and Electronics Engineers (associate), Korean Information Processing Society, Korea Information Science Society (associate), Institute Korean Electrical and Electronics Engineers (associate Best Paper award 2006), Institute Electronics Engineering Korea (associate), Institute Electronics, Information and Communications Engineers (associate).
Married Young Mee Rho, October 21, 1989. Children: Seung Wan, Seung Wook.