Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11047026 | Cemented carbide material | Bernd Heinrich Ries | 2021-06-29 |
| 10946445 | Method of manufacturing a cemented carbide material | Bernd Heinrich Ries, Hauke Hinners | 2021-03-16 |