Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10781643 | Cutting elements formed from combinations of materials and bits incorporating the same | Yahua Bao, Haibo Zhang, John Daniel Belnap, Youhe Zhang | 2020-09-22 |
| 10562000 | Assemblies for making superhard products by high pressure/high temperature processing | David P. DenBoer, Clint Hamilton, Michael David France, Ryan Davis, Lynn Belnap | 2020-02-18 |