Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11713079 | Chassis frame module for electric vehicle | Hyun Jin WOO, Hyoun Young Oh | 2023-08-01 |
| 7090233 | Spindle bracket for rear suspension | — | 2006-08-15 |
| 5635865 | Power driving circuit of a thin film transistor liquid crystal display | Seung-Hwan Moon | 1997-06-03 |