Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6511551 | Method of production WC/Co cemented carbide using grain growth inhibitor | Byoung-Kee Kim, Gook Hyun Ha | 2003-01-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6511551 | Method of production WC/Co cemented carbide using grain growth inhibitor | Byoung-Kee Kim, Gook Hyun Ha | 2003-01-28 |