Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11748531 | Mitigation of high frequency coupled vibrations in PDC bits using in-cone depth of cut controllers | Shilin Chen, Curtis Lanning, Bradley David Dunbar | 2023-09-05 |
| 11687690 | Mitigation of cutting-induced stick-slip vibration during drilling with drill bits having depth of cut controllers | Shilin Chen, Curtis Lanning, Bradley David Dunbar | 2023-06-27 |