Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10605010 | Fixed cutter drill bit having cutter orienting system | Bruno Cuillier De Maindreville, Gilles Gallego, Yves Cazalas, Vijayavelan Vijayabalan | 2020-03-31 |
| 8251122 | Compensation grooves to absorb dilatation during infiltration of a matrix drill bit | Gilles Gallego, Scott Buteaud, Michael R. Reese | 2012-08-28 |
| 8132633 | Self positioning cutter and pocket | Bruno Cuillier De Maindreville, Gilles Gallego | 2012-03-13 |