Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9689275 | Variable geometry turbo system | Kyung-Jae Jung, Seung Yeon Lee, Kwang-Hwan Kim, Gil-Beom Lee, Jun Gwan Park +2 more | 2017-06-27 |
| 9464639 | Turbo charger having cooling structure | Sung Jin Yang, Seung Yeon Lee, Kwang-Hwan Kim, Kyung-Wook Jin, Jun Gwan Park +2 more | 2016-10-11 |
| 9376930 | Waste gate valve | Kwang-Hwan Kim, Seung Yeon Lee, Dong Ho Chu, Kyung-Wook Jin, Sung Jin Yang +3 more | 2016-06-28 |