Issued Patents 2021
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11085537 | Gear shifting apparatus for multi-speed transmission for electric vehicles | Sun Sung Kwon, Soonki Eo, Ma Ru Kang, Yong Uk Shin, Chon Ok Kim | 2021-08-10 |
| 11085534 | Gear shifting apparatus for multi-speed transmission for electric vehicles | Sun Sung Kwon, Soonki Eo, Ma Ru Kang, Yong Uk Shin, Chon Ok Kim | 2021-08-10 |
| 11041532 | Synchronizer for transmission | Chon Ok Kim, Sun Sung Kwon, Yong Uk Shin | 2021-06-22 |
| 11009128 | Gear shifting apparatus for multi-speed transmission for electric vehicles | Sun Sung Kwon, Soonki Eo, Ma Ru Kang, Yong Uk Shin, Chon Ok Kim | 2021-05-18 |
| 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 |
| 10989277 | Power transmission apparatus for vehicle | Chon Ok Kim, Seong Wook Hwang, Soonki Eo, Sun Sung Kwon, Yong Uk Shin | 2021-04-27 |
| 10989255 | Synchronizer apparatus for transmission | Chon Ok Kim, Yong Uk Shin, Woochurl Son, Soonki Eo, Woo Jin Chang +1 more | 2021-04-27 |
| 10968995 | Power transmission apparatus for vehicle | Chon Ok Kim, Seong Wook Hwang, Sun Sung Kwon, Yong Uk Shin | 2021-04-06 |
| 10955036 | Power transmission apparatus for vehicle | Chon Ok Kim, Seong Wook Hwang, Soonki Eo, Sun Sung Kwon, Yong Uk Shin | 2021-03-23 |
| 10935132 | Gear shifting apparatus for multi-speed transmission for electric vehicles | Sun Sung Kwon, Soonki Eo, Ma Ru Kang, Yong Uk Shin, Chon Ok Kim | 2021-03-02 |
| 10935083 | Clutch device for automatic transmission | Juhyeon Park, Yong Uk Shin, Seongwook Ji | 2021-03-02 |
| 10883583 | Power transmission apparatus for vehicle | Chon Ok Kim, Seong Wook Hwang, Sun Sung Kwon, Yong Uk Shin | 2021-01-05 |