Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11731079 | Method and apparatus for treating exhaust gas | Su Han Kim, Hyun Woo Kang, Jun Won Choi | 2023-08-22 |
| 10234398 | Deformation verification system and method of vehicle body | — | 2019-03-19 |
| 9358960 | Wiping device | Choong Young Choi, Jae-Yun Shim | 2016-06-07 |