Background
Um, Youngsoon was born on February 26, 1972 in Pusan, Republic of Korea.
Um, Youngsoon was born on February 26, 1972 in Pusan, Republic of Korea.
Doctor of Philosophy, University Maryland, College Park.
Senior research scientist Korea Institute of Science & Technology, Seoul, Republic of Korea, since 2006.
Married Jung-Hyeun Kim.