Issued Patents All Time
Showing 26–50 of 129 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9791022 | Planetary gear train of automatic transmission for vehicle | KyeongHun Lee, Chang Wook Lee, Sueng Ho Lee, Dong Hwan Hwang | 2017-10-17 |
| 9783039 | Power transmission system of hybrid electric vehicle | Donghwan Hwang, Changwook Lee, Kangsoo Seo, Wonmin Cho | 2017-10-10 |
| 9784339 | Planetary gear train of automatic transmission for vehicle | Sueng Ho Lee, Chang Wook Lee, KyeongHun Lee, Dong Hwan Hwang | 2017-10-10 |
| 9777803 | Planetary gear train of automatic transmission for vehicle | Hyun Sik Kwon, Jae Chang Kook, Dong Hwan Hwang, Seong Wook Hwang, Chang Wook Lee +4 more | 2017-10-03 |
| 9752657 | Planetary gear train of automatic transmission for vehicle | KyeongHun Lee, Chang Wook Lee, Sueng Ho Lee, Dong Hwan Hwang | 2017-09-05 |
| 9744840 | Power transmission apparatus for vehicle | KyeongHun Lee, Jongmin Kim, Byunghyun Lee, Suengho Lee, Seongwook Hwang +1 more | 2017-08-29 |
| 9726257 | Planetary gear train of automatic transmission for vehicles | KyeongHun Lee, Chang Wook Lee, Sueng Ho Lee, Dong Hwan Hwang | 2017-08-08 |
| 9719592 | Power transmission apparatus for vehicle | KyeongHun Lee, Suengho Lee | 2017-08-01 |
| 9709134 | Planetary gear train of automatic transmission for vehicle | Chang Wook Lee, Sueng Ho Lee, KyeongHun Lee, Dong Hwan Hwang | 2017-07-18 |
| 9702437 | Power transmission system of hybrid electric vehicle | Chang Wook Lee, Kangsoo Seo, Jae Chang Kook, Dong Hwan Hwang | 2017-07-11 |
| 9695932 | Power transmission apparatus for vehicle | KyeongHun Lee, Suengho Lee | 2017-07-04 |
| 9695919 | Power transmission apparatus for vehicle | Suengho Lee, Hyungwook Cho | 2017-07-04 |
| 9670994 | Planetary gear train of automatic transmission for vehicle | Sueng Ho Lee, Dong Hwan Hwang, Seong Wook Hwang, Seongwook Ji, Wonmin Cho +3 more | 2017-06-06 |
| 9657815 | Planetary gear train of automatic transmission of vehicle | KyeongHun Lee, Chang Wook Lee, Sueng Ho Lee, Dong Hwan Hwang | 2017-05-23 |
| 9651116 | Planetary gear train of automatic transmission for vehicle | Dong Hwan Hwang, Sueng Ho Lee, Kangsoo Seo, Chang Wook Lee, Hyu Tae Shim +2 more | 2017-05-16 |
| 9651115 | Planetary gear train of automatic transmission for vehicles | Chang Wook Lee, Sueng Ho Lee, KyeongHun Lee, Dong Hwan Hwang | 2017-05-16 |
| 9644714 | Planetary gear train of automatic transmission for vehicle | KyeongHun Lee, Chang Wook Lee, Sueng Ho Lee, Dong Hwan Hwang | 2017-05-09 |
| 9638288 | Planetary gear train of automatic transmission for a vehicle | Dong Hwan Hwang, Sueng Ho Lee, Chang Wook Lee, KyeongHun Lee | 2017-05-02 |
| 9625011 | Planetary gear train of automatic transmission for vehicles | Chang Wook Lee, Sueng Ho Lee, KyeongHun Lee, Dong Hwan Hwang | 2017-04-18 |
| 9625010 | Planetary gear train of automatic transmission for vehicle | Hyun Sik Kwon, Jae Chang Kook, Dong Hwan Hwang, Seong Wook Hwang, Chang Wook Lee +4 more | 2017-04-18 |
| 9623745 | Power transmission system of hybrid electric vehicle | Changwook Lee, Kangsoo Seo, Donghwan Hwang, Jaechang Kook, Horim Yang | 2017-04-18 |
| 9623744 | Power transmission apparatus for vehicle | Suengho Lee, Hyungwook Cho, Changwook Lee | 2017-04-18 |
| 9618094 | Planetary gear train of automatic transmission for vehicle | Chang Wook Lee, Kangsoo Seo, Myong Hoon Noh, Jae Chang Kook, Hyukjun Lee | 2017-04-11 |
| 9618093 | Planetary gear train of automatic transmission for vehicle | KyeongHun Lee, Jae Chang Kook, Dong Hwan Hwang, Seong Wook Hwang, Jong Soo Kim +7 more | 2017-04-11 |
| 9618092 | Planetary gear train of automatic transmission for vehicle | Dong Hwan Hwang, Sueng Ho Lee, Chang Wook Lee, KyeongHun Lee | 2017-04-11 |