Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11629554 | Directional drilling target steering apparatus and method | Bruce Kolpack, David Bahr, Thomas J. Hall | 2023-04-18 |
| 11598200 | Sonde with integral pressure sensor and method | Albert W. Chau, Dmitry Feldman | 2023-03-07 |