Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9726211 | 5 degrees of freedom alignment-correcting preloaded bearing connection system | Robert Metz | 2017-08-08 |
| 9719271 | Fast transportable drilling rig system | Mark W. Trevithick, Darrell D. Jamison, Gus Rodriguez | 2017-08-01 |
| 9702161 | Fast transportable drilling rig system | Mark W. Trevithick, Darrell D. Jamison, Gus Rodriguez | 2017-07-11 |
| 9556688 | Raise-assist and smart energy system for a pipe handling apparatus | Axel Michael Sigmar | 2017-01-31 |
| 9556689 | Alignment apparatus and method for a boom of a pipe handling system | — | 2017-01-31 |