Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12345664 | X-ray identification of connections in a tubular string | Benjamin Sachtleben, Rainer Ruehmann | 2025-07-01 |
| 12205427 | Compensating element with relative position display | Efim Kuhn, Andreas Rueb, Fan Yang, Floria Krusche, Markus Groganz +5 more | 2025-01-21 |
| 12179370 | Method for operating a manipulator | Andreas Rueb, Efim Kuhn, Fan Yang, Markus Groganz, Michael Danzberger +4 more | 2024-12-31 |
| 12000219 | Tubular string make-up methods utilizing image processing | Rainer Ruehmann, Benjamin Sachtleben, Christina Hebebrand | 2024-06-04 |
| 11773662 | Tubular string make-up methods utilizing image processing | Rainer Ruehmann, Benjamin Sachtleben, Christina Hebebrand | 2023-10-03 |
| 11367202 | Optical monitoring of threaded connection make-up and break-out processes | Benjamin Sachtleben, Christina Hebebrand, Rainer Ruehmann | 2022-06-21 |
| 11047175 | Combined multi-coupler with rotating locking method for top drive | — | 2021-06-29 |
| 10969040 | Autonomous connection evaluation and automated shoulder detection for tubular makeup | Rainer Ruehmann, Benjamin Sachtleben | 2021-04-06 |
| 10808472 | Method and system for evaluating tubular makeup | Martin Helms, Bjoern Thiemann, Michael Wiedecke, Rainer Ruehmann, Benjamin Sachtleben | 2020-10-20 |
| 10808474 | Method and system for evaluating tubular makeup | Rainer Ruehmann, Benjamin Sachtleben | 2020-10-20 |
| 10422450 | Autonomous connection evaluation and automated shoulder detection for tubular makeup | Rainer Ruehmann, Benjamin Sachtleben | 2019-09-24 |
| 8678655 | Reinforced slewing bearing | Christopher S. Mougeotte, Michael S. Hollis, Nicholas Stolten, Justin John, Chris Lee Cammack +1 more | 2014-03-25 |
| 8569670 | Pressure activated inertially locking base for projectiles | Donald Carlucci, John Thomas | 2013-10-29 |