Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11208853 | Dampers for mitigation of downhole tool vibrations and vibration isolation device for downhole bottom hole assembly | Andreas Hohl, Dennis Heinisch, Hanno Reckmann, Sasa Mihajlovic | 2021-12-28 |
| 11193331 | Self initiating bend motor for coil tubing drilling | Andreas Peter | 2021-12-07 |
| 11111752 | Water and gas barrier for hydraulic systems | Karsten Fuhst, Christian Preiser, Nils Schneider, Ingo Roders, Natalja Wendt +2 more | 2021-09-07 |