Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10711527 | Drill bit and method for casing while drilling | Bradley David Dunbar, Ludovic Delmar | 2020-07-14 |
| 10563498 | Adjustable bent housings with measurement mechanisms | Kennedy J. Kirkhope | 2020-02-18 |