Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9309723 | Drill bits and tools for subterranean drilling, methods of manufacturing such drill bits and tools and methods of directional and off center drilling | Cara D. Weinheimer | 2016-04-12 |
| 9303460 | Cutting element retention for high exposure cutting elements on earth-boring tools | Kenneth R. Evans | 2016-04-05 |
| 9255449 | Drill bit with electrohydraulically adjustable pads for controlling depth of cut | Dan Raz, Gregory Rinberg, Mark Bruk | 2016-02-09 |