Vice Chairman
President, Ph.D. Sungkyunkwan University
Professor Department of Architectural Engineering, Chungnam National University
Professor College of Social Science Department of Public Administration, Kangwon National University
President, Korea Research Institute of Chemical Technology
Professor The School of Electrical Engineering KAIST
Advisor to Samsung Electronics
Senior Vice President at Doosan Enerbility Co Ltd
Principal Research Scientist, Korea Atomic Energy Research Institute
Professor Department of Mathematics Education Seoul National University