Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10017390 | Polycrystalline diamond bodies incorporating fractionated distribution of diamond particles of different morphologies | Alexanne Johnson, Andrew Gledhill, Danny E. Scott | 2018-07-10 |
| 9945185 | Methods of forming polycrystalline diamond | — | 2018-04-17 |
| 9902042 | Polycrystalline diamond, methods of forming same, cutting elements, and earth-boring tools | — | 2018-02-27 |
| 9889540 | Polycrystalline diamond compacts having a microstructure including nanodiamond agglomerates, cutting elements and earth-boring tools including such compacts, and related methods | Anthony A. DiGiovanni, Valery N. Khabashesku | 2018-02-13 |
| 9731384 | Methods and compositions for brazing | Wei Chen, John H. Stevens | 2017-08-15 |
| 9085939 | Earth-boring tools attachable to a casing string and methods for their manufacture | Eric E. McClain, Matthew R. Isbell, Jack T. Oldham, John C. Thomas | 2015-07-21 |
| 8047260 | Infiltration methods for forming drill bits | Timothy P. Uno, Curtis A. Proske, Lester Dupre | 2011-11-01 |