Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11084135 | Clamping mechanism and machining center having the same | Kyoung-min Park, Kwang Jin Kim, Jong Chan Jang | 2021-08-10 |
| 9050693 | Manufacturing device having clamp unit | Seung Chan Lee, Hong Sik Min, Hyun Jung Chang | 2015-06-09 |