College of Science Education, Seoul National University (B.S., Physics, 1988) Graduate School of Science, Seoul National University (M.S., Physics, 1990)
LG Electronics (1990~1994) Kim & Chang Law Firm (1995) YOU ME Patent & Law Firm (1996~present) Member of the Mediation Committee for Semiconductor Layout Designs (1999~2004) Court Expert Adviser
Korean Patent and Trademark Attorneys Association; AIPPI; Asian Patent Attorneys Association