Issued Patents 2019
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10480291 | Control system for hydrocarbon recovery tools | Michael Wiedecke, Bjoern Thiemann, Carlo Hoelterling | 2019-11-19 |
| 10465457 | Tool detection and alignment for tool installation | Christina Hebebrand, Bjoern Thiemann, Martin Liess, Aicam Zouhair, John Fielding Ownby | 2019-11-05 |
| 10428602 | Top drive torque measurement device | Bjoern Thiemann, Aicam Zouhair, Martin Liess, Christina Hebebrand | 2019-10-01 |
| 10366507 | Optical imaging and assessment system for tong cassette positioning device | Federico Amezaga, Christina Hebebrand | 2019-07-30 |
| 10309166 | Genset for top drive unit | Bjoern Thiemann, John Fielding Ownby, Aicam Zouhair, Martin Liess, Christina Hebebrand | 2019-06-04 |
| 10167671 | Power supply for a top drive | Federico Amezaga | 2019-01-01 |