Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10400546 | Flow reversing debris removal device with surface signal capability | — | 2019-09-03 |
| 10352147 | Horizontal extended reach borehole cleanup tool | — | 2019-07-16 |
| 9630590 | Control method, device and system for a vehicle | Michael J. Doherty, Tristan Fagan-Guimond | 2017-04-25 |