Dr. Cho Young Han has been with Korea Aerospace Research Institute (KARI) since 2004, as Systems Engineer for KOMPSAT-7A Program. Previously, he was the head for Korea Pathfinder Lunar Orbiter (KPLO) integration and test team of the Lunar Exploration Program. He also was a propulsion system lead for Communication, Ocean and Meteorological Satellite (COMS) and GEO-KOMPSAT-2 (GK2), propulsion system engineer for KOrea Multi-Purpose SATellite (KOMPSAT). Prior to joining KARI, he was a researcher and university lecturer. He has a Ph.D in Mechanical Engineering from Korea Advanced Institute of Science and Technology (KAIST).