Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10920868 | Keyless rotation transfer unit and hybrid starter and generator | Yong Sung Jang, Jae Won Ha, Ji Yeon Kim, Hee Ra Lee, Myung Gyu Kim | 2021-02-16 |
| 10840764 | Motor cooling structure | Jae Won Ha, Heung Seok Seo, Yeon Ho Kim, Seokbin HONG, Hee Ra Lee +1 more | 2020-11-17 |