Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12257931 | Seat rail locking device for vehicle | Cheon Kim, Heoung Su Lim, Seong Jun Hwang | 2025-03-25 |
| 10135284 | Wireless charging equipment for providing charging service to selective users | Yon Won Park, Hyun Wook Kim, Joon Sok Im, Seong Wook Kang, Seung Won Na +1 more | 2018-11-20 |