Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11155155 | Power transmission system of vehicle | Wonmin Cho, Seongwook Ji, 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, Wonmin Cho +3 more | 2021-07-20 |
| 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 |