Background
Gwan-Hyeob, Koh was born on January 20, 1966 in Jeju, Jeju-Do, Republic of Korea.
Gwan-Hyeob, Koh was born on January 20, 1966 in Jeju, Jeju-Do, Republic of Korea.
Doctor of Philosophy, Seoul National University, Republic Of Korea, 1996.
Senior engineer Samsung Electronics Company, Yongin, Republic of Korea, 1997—2005, principal engineer, since 2005. Visiting scholar Stanford University, Department Electrical Engineering, California, 2007—2008. 2nd lieutenant Korean Army, 1991, Yeong-Cheon.
Married Im Hee-Suk, March 8, 1998.