Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11066875 | Earth-boring tools having pockets trailing rotationally leading faces of blades and having cutting elements disposed therein and related methods | Steven Craig Russell, David Gavia | 2021-07-20 |
| 10914123 | Earth boring tools with pockets having cutting elements disposed therein trailing rotationally leading faces of blades and related methods | Steven Craig Russell, David Gavia | 2021-02-09 |
| 10907414 | Earth boring tools having fixed blades and varying sized rotatable cutting structures and related methods | — | 2021-02-02 |