Issued Patents All Time
Showing 1–8 of 8 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 |
| 11434703 | Hybrid drill bit compensated gauge configuration | Gregory Christopher Grosz | 2022-09-06 |
| 11396779 | Hybrid drill bit gauge configuration | Gregory Christopher Grosz | 2022-07-26 |
| 10253571 | Rotatively mounting cutters on a drill bit | — | 2019-04-09 |
| 10151149 | Rolling cutter assemblies | Brian Atkins | 2018-12-11 |
| 9695641 | Drilling systems and fixed cutter bits with adjustable depth-of-cut to control torque-on-bit | Aaron Schen, Curtis Lanning, Jacob Riddel | 2017-07-04 |
| 8386181 | System and method for bent motor cutting structure analysis | — | 2013-02-26 |