Professors 

경력(Work Experiences)

• 2017.03 ~ Present          Professor                               Hanyang University ERICA, Department of Materials Science and Chemical Engineering

• 2022.10 ~ Present          CEO NamuBioChem Inc., (주식회사 나무바이오켐)

• 2012.03 ~ 2017.02         Associate Professor         Kongju National University, Department of Environmental Engineering

• 2007.08 ~ 2012.02          Assistant Professor         Iowa State University,  IA, USA

• 2005.03 ~ 2007.06          Chemical Engineer           USDA-ARS-ERRC,  PA, USA

• 2004.12 ~ 2005.02          Post-doc Researcher       Auburn University,  AL, USA

• 1995.08 ~ 1999.08          Process Engineer               Samsung Engineering

• 1994.01 ~ 1994.11          Engineer                                  LG Chemicals