Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11512772 | Planetary gear set for power transmission apparatus | Chulmin Ahn, Baekyu Kim, SungGon Byun, Junyoung Ha, Donghui Cheon +3 more | 2022-11-29 |
| 11300203 | Gear shifting apparatus for multi-speed transmission for electric vehicles | Soonki Eo, Ma Ru Kang, Minho Chae, Yong Uk Shin, Chon Ok Kim | 2022-04-12 |
| 11286999 | Friction element latch device | Minho Chae, Chonok Kim, Yong Uk Shin | 2022-03-29 |