Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11988160 | Valve control apparatus for engine | Youngdeok Han, Dockoon Yoo, Dongmyung Kang, Wook JUNG, Jungho Kim +3 more | 2024-05-21 |
| 11781471 | Turbo-compounding system | Youngdeok Han, Dockoon Yoo, Junjung PARK, Jongyoon LEE, Euna Kang | 2023-10-10 |