Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11331997 | Power transmission apparatus for hybrid electric vehicle | Dongwoo Kim, Seong Wook Hwang, Kijong Park, Chon Ok Kim, Jong Hyo Park +6 more | 2022-05-17 |
| 11300203 | Gear shifting apparatus for multi-speed transmission for electric vehicles | Sun Sung Kwon, Ma Ru Kang, Minho Chae, Yong Uk Shin, Chon Ok Kim | 2022-04-12 |