Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11565317 | Superhard constructions and methods of making same | Rachael Fiona Ambury, Nedret Can, Thomasz Zbyszko Rybak, Changzheng JI | 2023-01-31 |
| 11560759 | Polycrystalline diamond cutter element and earth boring tool | Gerard Peter Dolan, Emilio Lopez Lopez, Changzheng JI, Nicholas J. Lyons, Konrad T. Izbinski | 2023-01-24 |