Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10145180 | Hybrid cutting structures with blade undulations | Scott D. McDonough | 2018-12-04 |
| 10125548 | Drill bits with core feature for directional drilling applications and methods of use thereof | — | 2018-11-13 |
| 10030452 | Cutting structures for fixed cutter drill bit and other downhole cutting tools | Bala Durairajan, Madapusi K. Keshavan | 2018-07-24 |
| 9903162 | Spacing of rolling cutters on a fixed cutter bit | Michael A. Siracki | 2018-02-27 |