Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11187045 | Drill bit with wear shield | Hauke Hinners, Ian Grenbjörk, Tomas Rostvall | 2021-11-30 |
| 11047026 | Cemented carbide material | Igor Yurievich Konyashin | 2021-06-29 |
| 10946445 | Method of manufacturing a cemented carbide material | Igor Yurievich Konyashin, Hauke Hinners | 2021-03-16 |