Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11525173 | Component comprising hard metal composition including fused tungsten carbide | Christian Gerk | 2022-12-13 |
| 9879333 | Hard metal composition | Christian Gerk | 2018-01-30 |