Issued Patents 2017
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9845847 | Planetary gear train of automatic transmission for vehicle | Jae Chang Kook, Seongwook Ji, Hyun Sik Kwon, Woo Jin Chang, Seong Wook Hwang +1 more | 2017-12-19 |
| 9841084 | Planetary gear train of automatic transmission for vehicle | Seongwook Ji, Seong Wook Hwang, Hyun Sik Kwon, Woo Jin Chang, Jae Chang Kook +1 more | 2017-12-12 |
| 9835237 | Power transmission apparatus for vehicle | Seong Wook Hwang, Yong Uk Shin, Seongwook Ji, Wonmin Cho, Hyun Sik Kwon +4 more | 2017-12-05 |
| 9784342 | Planetary gear train of automatic transmission for vehicle | Jae Chang Kook, Seong Wook Hwang, Wonmin Cho, Hyun Sik Kwon, Wookjin Jang +1 more | 2017-10-10 |
| 9726260 | Planetary gear train of automatic transmission for vehicle | Jae Chang Kook, Seong Wook Hwang, Wonmin Cho, Hyun Sik Kwon, Wookjin Jang +1 more | 2017-08-08 |
| 9664259 | Planetary gear train of automatic transmission for vehicle | Jae Chang Kook, Seongwook Ji, Hyun Sik Kwon, Woo Jin Chang, Seong Wook Hwang +1 more | 2017-05-30 |
| 9651117 | Planetary gear train of automatic transmission for vehicle | Wonmin Cho, Seong Wook Hwang, Hyun Sik Kwon, Jae Chang Kook, Seongwook Ji | 2017-05-16 |