Bachelor in Mechanical Design, HanYang University, Seoul, Republic of Korea, 1989. Doctor of Medicine in Mechanical Design, HanYang University, Seoul, Republic of Korea, 1991. Doctor of Philosophy in Mechanical Engineering, Korea Advanced Institute of Science & Technology, Daejeon, Republic of Korea, 2002.
Principal engineer LG Innotek Limited company, Yongin, Republic of Korea, 1991—2004. Chief research engineer, mechanical design team leader, LG Nex1 Limited company, Republic of Korea, since 1991. Technology specialist Defence Agency Technology & Quality, Seoul, since 2006.
Private infantry Republic of Korea Army Reserve, 1991-1996, Yongin.
Chanter So-Mang Church, Seoul, 1986—1988. Member of Korea Robotics Society, Korean Society Precision Engineering (seoul 1983), Korean Society Mechanical Engineers.
Married Kyung Suk Jang, November 10, 1991. Children: Shin Young, Seung House.