Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7610747 | Side thruster module | Won-Man Cho, Bang Eop Lee, Soon Il Moon, Young-Il Son | 2009-11-03 |
| 7313910 | Jet vane thrust vector control system | Joo-Chan Bae, Seong-taek Lim, Sung Han Park | 2008-01-01 |
| 5329762 | Method for assembling rocket propulsion motor | Jung Rok Oh, Won-Man Cho, Gwang Hwan Oh, Tae Ho Lee | 1994-07-19 |