Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12280438 | Cutting tool assembly | Chang Gyu Park | 2025-04-22 |
| D910096 | Cutting insert | Chang Gyu Park | 2021-02-09 |
| D910097 | Cutting insert | Chang Gyu Park | 2021-02-09 |
| 9724770 | Cutting insert having eight main cutting edges and eight wiper edges and cutting tool including the same | — | 2017-08-08 |