Issued Patents 2021
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11155155 | Power transmission system of vehicle | Seongwook Ji, Hyun Sik Kwon, Seong Wook Hwang, Ki Tae Kim | 2021-10-26 |
| 11067168 | Power transmission apparatus for vehicle | Juhyeon Park, Seong Wook Hwang, Seongwook Ji, Ki Tae Kim, Hyun Sik Kwon +3 more | 2021-07-20 |
| 11052750 | Power transmission system for hybrid electric vehicle | Seong Wook Hwang, Seongwook Ji, Ki Tae Kim, Chon Ok Kim, Soonki Eo +6 more | 2021-07-06 |
| 11007861 | Double clutch apparatus for hybrid electric vehicle | Juhyeon Park, Seong Wook Hwang, Jae Young Jeon, Dongwoo Gwak, Seongeun Yun +2 more | 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 |
| 10994598 | Power transmission apparatus for electric vehicle | Kijong Park, Seongwook Ji, Juhyeon Park, Ilhan Yoo, Seong Wook Hwang +1 more | 2021-05-04 |
| 10933733 | Power transmission apparatus for hybrid electric vehicle | Juhyeon Park, Seong Wook Hwang, Jae Young Jeon, Dongwoo Gwak, Seongeun Yun +2 more | 2021-03-02 |
| 10913341 | Power transmission apparatus of hybrid electric vehicle | Kijong Park, Yong Uk Shin, Seongwook Ji, Woochurl Son, Ki Been Lim +4 more | 2021-02-09 |
| 10906386 | Power transmission apparatus for hybrid electric vehicle | Juhyeon Park, Seong Wook Hwang, Jae Young Jeon, Dongwoo Gwak, Seongeun Yun +2 more | 2021-02-02 |