Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11535298 | Side sill rigidity reinforcement structure for vehicle | Dae Myoung Park, Seung Woo Han, Chang Sup Hwang | 2022-12-27 |
| 11498620 | Scrum type side sill structure for electric vehicle | Chang Sup Hwang, Seung Woo Han, Dae Myoung Park | 2022-11-15 |