Dept. of Mechanical Design Engineering, NFU

Institute of Civil Engineering, National Cheng Kung University
(1980-07-01–1982-07-01)

Department of Civil Engineering, Tamkang University
(1974-07-01–1978-07-01)

Lecturer, Department of Mechanical Design, National Formosa University
(2004-02-01–2009-07-31)

Lecturer, Department of Mechanical Design, National Huwei Institute of Technology
(1982-08-01–2004-01-31)