■ Employment

1989~1990, Research Associate @ Stanford University

1991~2024, Assistant/Associate/Full/Distinguished Professor @ Seoul National University, Department of Mechanical Engineering

2002~2011, Director @ Multiscale Design Creative Research Initiatives Center (Designated by the Korean Ministry of Science and Technology)

2009~2012, Director @ Advanced Automobile Research Center, Seoul National University

2013~2016, Director @ Institute of Advanced Machines and Design, Seoul National University

2024~current, Distinguished Professor @ Sookmyung's Women's University, Department of Mechanical Systems & Emeritus Professor @ Seoul National University, Department of Mechanical Engineering