Background
Eun, Yu-Chang was born on September 14, 1970 in Kimje, Chollabuk-do, Republic of Korea.
Eun, Yu-Chang was born on September 14, 1970 in Kimje, Chollabuk-do, Republic of Korea.
Doctor of Philosophy, Yonsei University, Seoul, Republic of Korea.
Senior engineer Samsung Electronics, Suwon, Republic of Korea, since 2004.