Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9528363 | Volume synchronizer for tubular handling tools | Karsten Heidecke | 2016-12-27 |
| 9404322 | Electronic control system for a tubular handling tool | Michael Wiedecke, Karsten Heidecke, Martin Liess, Martin Helms, John D. Hooker, II | 2016-08-02 |