Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9718168 | Methods of fabricating polycrystalline diamond compacts and related canister assemblies | Debkumar Mukhopadhyay, Ronald W. Ward, Edwin Sean Cox, Damon B. Crockett, Daniel Preston Wilding | 2017-08-01 |
| 6660591 | Trench-gate semiconductor devices having a channel-accommodating region and their methods of manufacture | Steven Peake, Georgios Petkos, Christopher Martin Rogers, Raymond J. Grover, Peter J. Forbes | 2003-12-09 |
| 6534367 | Trench-gate semiconductor devices and their manufacture | Steven Peake, Georgios Petkos, Christopher Martin Rogers, Raymond J. Grover, Peter J. Forbes | 2003-03-18 |
| 6098730 | Earth-boring bit with super-hard cutting elements | Danny E. Scott, Rudolf Carl Pessier, Stephen R. Jurewicz, Kenneth M. Jensen, Paul Douglas Jones | 2000-08-08 |
| 5758733 | Earth-boring bit with super-hard cutting elements | Danny E. Scott, Rudolf Carl Pessier, Stephen R. Jurewicz, Kenneth M. Jensen, Paul Douglas Jones | 1998-06-02 |
| 5355969 | Composite polycrystalline cutting element with improved fracture and delamination resistance | John W. Hardy, Bill J. Pope, Kevin G. Graham | 1994-10-18 |