He graduated from the Law School at Sung Kyun Kwan University. He passed the 40th state law examination and graduated from the Judicial Research and Training Institute (30th member) and established a law practice and patent law business in 2000.

Brief personal record :

Worked in the Customs Administration
Lawyer of Songpa Law Corporation
Special adviser of legal advice office for family affairs (at present)
Leader of public interest about information of the participation in corporation affairs
Specialized in tax affairs

Areas of Expertise:

auditing and evaluating an intellectual property rights portfolio:
advising about administrative procedures for in-house intellectual property rights:
advising about negotiations and settlement of intellectual property rights dispute:
assistance on the security of trade secrets and know-how:
conducting litigations before KIPO and the court