Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11286003 | Vehicle body structure | Hyun Cheol Yun | 2022-03-29 |
| 9630579 | Bumper back-beam for vehicles | Sang Sun Park, Sung Ki Shin, Kieyoun Jeong, Seok Hwan Kim, Joung Myung Lim +1 more | 2017-04-25 |