Bachelor of Science in Electronics Engineering, Ajou University, Suwon, Republic of Korea, 1995. Master of Arts in Electronics Engineering, Ajou University, Suwon, Republic of Korea, 1997. Doctor of Science, Ajou University, Suwon, Korea, 2001.
Member senior engineering staff Electronics and Telecomm. Research Institute, Deajeon, Republic of Korea, 2001—2004. Research fellow University Toronto, Canada, 2004—2006.
Senior manager Dongbu Electronics, Bucheon, Republic of Korea, since 2006. Senior engineering staff Electronics and Telecommunication Research Institute, Daejeon, Choongcheongnam-Do, 2001—2004.
Deacon Mission Alliance Church, Toronto, 2004—2006. Member of Institute of Electrical and Electronics Engineers (associate).
Married Hyo-Jung Lim, October 25, 1997. Children: Ha-Eun, Keun Jeremie.