Issued Patents 2017
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9850988 | Planetary gear train of automatic transmission for vehicle | Jae Chang Kook, Hyun Sik Kwon, Seongwook Ji, Wonmin Cho, Seong Wook Hwang | 2017-12-26 |
| 9845843 | Planetary gear train of automatic transmission for vehicle | Jae Chang Kook, Hyun Sik Kwon, Seongwook Ji, Wonmin Cho, Seong Wook Hwang | 2017-12-19 |
| 9822853 | Planetary gear train of automatic transmission for vehicle | Wonmin Cho, Jae Chang Kook, Hyun Sik Kwon, Seongwook Ji, Seong Wook Hwang | 2017-11-21 |
| 9810290 | Planetary gear train of automatic transmission for vehicle | Seong Wook Hwang, KyeongHun Lee, Sueng Ho Lee, Kangsoo Seo, Jae Chang Kook +7 more | 2017-11-07 |
| 9803724 | Planetary gear train of automatic transmission for vehicle | Jae Chang Kook, Hyun Sik Kwon, Seongwook Ji, Wonmin Cho, Seong Wook Hwang | 2017-10-31 |
| 9791024 | Planetary gear train of automatic transmission for vehicle | Jae Chang Kook, Seong Wook Hwang, Woo Jin Chang, Wonmin Cho, Hyun Sik Kwon +1 more | 2017-10-17 |
| 9784342 | Planetary gear train of automatic transmission for vehicle | Jae Chang Kook, Seong Wook Hwang, Woochurl Son, Wonmin Cho, Hyun Sik Kwon +1 more | 2017-10-10 |
| 9752660 | Planetary gear train of automatic transmission for a vehicle | Hyun Sik Kwon, Jae Chang Kook, Seongwook Ji, Wonmin Cho, Seong Wook Hwang | 2017-09-05 |
| 9726261 | Planetary gear train of automatic transmission for vehicle | Hyun Sik Kwon, Jae Chang Kook, Seongwook Ji, Wonmin Cho, Seong Wook Hwang | 2017-08-08 |
| 9726260 | Planetary gear train of automatic transmission for vehicle | Jae Chang Kook, Seong Wook Hwang, Woochurl Son, Wonmin Cho, Hyun Sik Kwon +1 more | 2017-08-08 |
| 9625009 | Planetary gear train of automatic transmission for vehicles | Hyun Sik Kwon, Jae Chang Kook, Seongwook Ji, Wonmin Cho, Seong Wook Hwang | 2017-04-18 |
| 9534670 | Planetary gear train of automatic transmission for vehicle | Seongwook Ji, Kangsoo Seo, Jae Chang Kook, Seong Wook Hwang, Hyu Tae Shim +3 more | 2017-01-03 |