Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11021945 | Method to mitigate bit induced vibrations by intentionally modifying mode shapes of drill strings by mass or stiffness changes | Andreas Hohl, Mathias Tergeist, Hatem Oueslati, Christian Herbig, Jayesh Jain +1 more | 2021-06-01 |
| 9976405 | Method to mitigate bit induced vibrations by intentionally modifying mode shapes of drill strings by mass or stiffness changes | Andreas Hohl, Mathias Tergeist, Hatem Oueslati, Christian Herbig, Jayesh Jain +1 more | 2018-05-22 |
| 8818775 | Methods of designing earth-boring tools using a plurality of wear state values and related methods of forming earth-boring tools | Tyler Rhes Reynolds, Gregory Prevost | 2014-08-26 |
| 8650006 | Methods of designing earth-boring tools using a plurality of depth of cut values and related methods of forming earth-boring tools | Gregory Prevost, Tyler Rhes Reynolds | 2014-02-11 |