Professor, Northwestern Polytechnical University

Professor of Aerpspace Eng. Konkuk University

National Cheng Kung University

Assistant Professor, University of North Carolina at Charlotte

Lecturer in Earth Observation, University College London

Global Technology Center, Samsung Electronics Co., Ltd.

Professor of Department of Aeronautics and Astronautics, National Cheng Kung University

Forschungszentrum Jülich

Professor, National & Kapodistrian University of Athens

CEFET-RJ