Dept. of Mechanical Design Engineering, NFU

Graduate Institute of Mechanical Engineering, National Taiwan University of Science and Technology
(2000-09-01–)

Graduate Institute of Mechanical Engineering, National Taiwan University of Science and Technology
(1991-09-01–1993-06-01)

Department of Public Education, National Changhua University of Education
(1978-09-01–1982-06-01)

Lecturer, Department of Mechanical Design, National Formosa University
(2004-02-01–2008-07-31)

Lecturer, Department of Mechanical Design, National Huwei Institute of Technology
(1995-08-01–2004-01-31)

Assistant Instructor, Department of Mechanical Design, National Yunlin Institute of Technology
(1985-08-01–1995-07-01)