Issued Patents All Time
Showing 1–25 of 82 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12409493 | Polyscrystalline diamond compact including erosion and corrosion resistant substrate | — | 2025-09-09 |
| 12350792 | Polycrystalline diamond, polycrystalline diamond compacts, methods of making same, and applications | Kenneth E. Bertagnolli, Jiang Qian, Jason K. Wiggins, Michael A. Vail, Brandon Paul Linford | 2025-07-08 |
| 12297153 | Polycrystalline diamond compacts | Kenneth E. Bertagnolli, Jiang Qian, Jason K. Wiggins, Michael A. Vail | 2025-05-13 |
| 12054992 | Polycrystalline diamond compacts including a cemented carbide substrate | — | 2024-08-06 |
| 12048985 | Assemblies and methods of forming polycrystalline diamond using such assemblies | Paul Douglas Jones, Daren Nathaniel Heaton, Kevin Alexander Shirley | 2024-07-30 |
| 12044075 | Polycrystalline diamond compact | Kenneth E. Bertagnolli, David P. Miess, Jiang Qian, Jason K. Wiggins, Michael A. Vail | 2024-07-23 |
| 11839917 | Polyscrystalline diamond compact including erosion and corrosion resistant substrate | — | 2023-12-12 |
| 11773654 | Polycrystalline diamond compacts, methods of making same, and applications therefor | Kenneth E. Bertagnolli | 2023-10-03 |
| 11746601 | Polycrystalline diamond compacts including a cemented carbide substrate and applications therefor | Greg Carlos Topham, Renato Ventura | 2023-09-05 |
| 11661798 | Polycrystalline diamond compacts including a cemented carbide substrate and applications therefor | — | 2023-05-30 |
| 11525309 | Polycrystalline diamond compact, and related methods and applications | Cody William Knuteson, Paul Douglas Jones, Brandon Paul Linford, Brent R. Eddy, Kenneth E. Bertagnolli | 2022-12-13 |
| 11224957 | Polycrystalline diamond compacts, methods of making same, and applications therefor | Kenneth E. Bertagnolli | 2022-01-18 |
| 11141834 | Polycrystalline diamond compacts and related methods | Mohammad N. Sani, Jair J. Gonzalez, Andrew E. Dadson | 2021-10-12 |
| 10961785 | Polycrystalline diamond compact | Kenneth E. Bertagnolli, David P. Miess, Jiang Qian, Jason K. Wiggins, Michael A. Vail | 2021-03-30 |
| 10858892 | Methods of fabricating a polycrystalline diamond compact | Kenneth E. Bertagnolli, Cody William Knuteson | 2020-12-08 |
| 10773480 | Cell assemblies and methods of using the same | Kenneth E. Bertagnolli, Michael A. Vail, Jiang Qian, Jason K. Wiggins, Mark P. Chapman +3 more | 2020-09-15 |
| 10703681 | Polycrystalline diamond compacts | Kenneth E. Bertagnolli, Jiang Qian, Jason K. Wiggins, Michael A. Vail | 2020-07-07 |
| 10612313 | Polycrystalline diamond compacts including a cemented carbide substrate and applications therefor | — | 2020-04-07 |
| 10508502 | Polycrystalline diamond compact | Kenneth E. Bertagnolli, David P. Miess, Jiang Qian, Jason K. Wiggins, Michael A. Vail | 2019-12-17 |
| 10507565 | Polycrystalline diamond, polycrystalline diamond compacts, methods of making same, and applications | Kenneth E. Bertagnolli, Jiang Qian, Jason K. Wiggins, Michael A. Vail, Brandon Paul Linford | 2019-12-17 |
| 10493598 | Polycrystalline diamond compacts, methods of making same, and applications therefor | Kenneth E. Bertagnolli | 2019-12-03 |
| 10494874 | Polycrystalline diamond compacts including a cemented carbide substrate and applications therefor | Greg Carlos Topham, Renato Ventura | 2019-12-03 |
| 10464273 | Cell assemblies and methods of using the same | Kenneth E. Bertagnolli, Michael A. Vail, Jiang Qian, Jason K. Wiggins, Mark P. Chapman +3 more | 2019-11-05 |
| 10435952 | Polycrystalline diamond compact, and related methods and applications | Kenneth E. Bertagnolli, Cody William Knuteson, Kevin Duy Nguyen | 2019-10-08 |
| 10428589 | Polycrystalline diamond compact, and related methods and applications | Cody William Knuteson, Paul Douglas Jones, Brandon Paul Linford, Brent R. Eddy, Kenneth E. Bertagnolli | 2019-10-01 |