Issued Patents 2023
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11761486 | Polycrystalline diamond bearings for rotating machinery with compliance | Gregory Prevost, William W. King | 2023-09-19 |
| 11761481 | Polycrystalline diamond radial bearing | Gregory Prevost, Michael V. Williams, Edward C. Spatz, Michael R. Reese, William W. King | 2023-09-19 |
| 11746875 | Cam follower with polycrystalline diamond engagement element | Gregory Prevost, Michael V. Williams | 2023-09-05 |
| 11667011 | Methods of making a polycrystalline diamond structure | — | 2023-06-06 |
| 11655679 | Downhole drilling tool with a polycrystalline diamond bearing | Gregory Prevost, Michael V. Williams, Edward C. Spatz, Michael R. Reese, William W. King | 2023-05-23 |
| 11649682 | Multi-part superabrasive compacts, rotary drill bits including multi-part superabrasive compacts, and related methods | Craig H. Cooley, Brian M. Shuey | 2023-05-16 |
| 11618718 | Leached superabrasive elements and leaching systems, methods and assemblies for processing superabrasive elements | Joshua Adam Hawks, Ryan LeRoy Woodland, Jason K. Wiggins, Mark P. Chapman, Trevor Allen Olsen +4 more | 2023-04-04 |
| 11613929 | Dynamic drilling systems and methods | Michael V. Williams, James Dudley | 2023-03-28 |
| 11608858 | Material treatments for diamond-on-diamond reactive material bearing engagements | Gregory Prevost, Michael V. Williams | 2023-03-21 |
| 11603715 | Sucker rod couplings and tool joints with polycrystalline diamond elements | Michael R. Reese, Gregory Prevost, Edward C. Spatz, William W. King | 2023-03-14 |