Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11112006 | Automatic transmission for vehicle | Soon Ki Eo, Sun Sung Kwon | 2021-09-07 |
| 11002339 | Power transmission apparatus for a vehicle | Cheol Ho Jang, Woochurl Son, Sun Sung Kwon, Seong Wook Hwang, Kijong Park +15 more | 2021-05-11 |
| 10989255 | Synchronizer apparatus for transmission | Chon Ok Kim, Yong Uk Shin, Woochurl Son, Soonki Eo, Sun Sung Kwon +1 more | 2021-04-27 |
| 10913341 | Power transmission apparatus of hybrid electric vehicle | Wonmin Cho, Kijong Park, Yong Uk Shin, Seongwook Ji, Woochurl Son +4 more | 2021-02-09 |