<Education>
 1991.3.~1995.2. Department of Chemical Engineering, YonSei University, Seoul, Korea (B.S.)
 1995.3.~1997.2. Department of Chemical Engineering, KAIST, Taejon, Korea (M.S.)
 1997.3.~2001.2. Department of Chemical Engineering, KAIST, Taejon, Korea (Ph.D.)
 
 
 M.S.:    "Preparation of porous inorganic membrane for hydrogen separation by silica sol-gel and chemical vapor deposition methods"
 (Advisor: Seung-Man Yang)
 Ph.D.:    "Study on the microstructure and rheological behavior of colloidal dispersions" (Advisor: Seung-Man Yang)
 
 <Professional Experience> 
 
 1997. 3. ~ 2001. 2.    Research Assistant, KAIST.
 2001. 2. ~ 2005. 7.    Senior Engineer, Samsung Electronics.
 2005. 8. ~ 2013. 2.    Patent Examiner, KOREA Intellectual Property Office.
 2013. 3. ~ 2013.12.    Patent Attorney, Yoon & Yang (IP) LLC
 2014. 1. ~ 2020.12.   Patent Attorney, Jisung Patent Office
 2021. 1. ~ Present     Patent Attorney, Yoon & Yang (IP) LLC