Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11828166 | Active magnetic ranging by wellhead current injection | Yuliy Aleksandrovich Dashevskiy, Alexey Bondarenko, Nikolay N. Velker, Alexander S. Vershinin | 2023-11-28 |
| 11814949 | Down-hole tools comprising layers of materials and related methods | Dominik Hoheisel | 2023-11-14 |
| 11802476 | Variation H coils calibration method for triaxial magnetometers | Veronica Vanessa Herrera Bano, Gunnar Tackmann, Thomas Kunkiel | 2023-10-31 |
| 11624274 | Correction of gyroscopic measurements for directional drilling | Gunnar Tackmann, Tobias Kischkat, Peter Rottengatter | 2023-04-11 |