Dept. of Mechanical Design Engineering, NFU

Institute of Electrical Engineering, National Cheng Kung University
(1999-08-01–)

Department of Computer Science, University of Oklahoma City, USA
(1995-01-01–1998-12-01)

Department of Industrial Education, Mechanical Design Division, National Taiwan Normal University
(1977-09-01–1981-06-01)

Lecturer, Department of Mechanical Design Engineering, National Formosa University
(2004-02-01–2014-01-31)

Lecturer, Department of Mechanical Design Engineering, National Huwei Institute of Technology
(1988-08-01–2004-01-31)

Teaching Assistant, Department of Mechanical Design Engineering, National Huwei Institute of Technology
(1983-08-01–1987-12-01)