Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10668564 | Laser-brazed PCD element | — | 2020-06-02 |
| 10619419 | Drill bit having improved journal bearings | Mark E. Williams, Micheal Burl Crawford, Young-Ho Lee | 2020-04-14 |
| 10570670 | Downhole cutting tool having sensors or releasable particles to monitor wear or damage to the tool | Kazi M. Rashid | 2020-02-25 |