Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11383550 | Composite rim of vehicle wheel and method of manufacturing the same | Chi Hoon Choi, Young-chan Kim | 2022-07-12 |
| 11279414 | Center pillar for vehicle | Min Soo Kim, Seung Uk Kang, Seung-Hyun Baek, Chi Hoon Choi, Min Gwan Bae +1 more | 2022-03-22 |