Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11022134 | Oil pump of vehicle having inner ring | Jae Kyun Doo, Hyun-Eu Jung | 2021-06-01 |
| 10934401 | Basalt-fiber-reinforced thermoplastic composite material and method of manufacturing the same | Soon Hyung Hong, Si Won Yu, Jae Min Cha | 2021-03-02 |