Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9108539 | Safety apparatus of seat for vehicle with height adjust device | Sang Do Park, Hak Gyun Kim, Tae Hoon Lee, Chang Oan Woo, Ki-Nam Kim +3 more | 2015-08-18 |
| 5176317 | Thermally responsive valve | Uk S. Shin | 1993-01-05 |