Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9771925 | Tether termination systems and methods | Elias Wolfgang Patten, Brian Hachtmann | 2017-09-26 |
| 9650157 | Drive mechanisms for use in controlling rotation and twist of a tether | Brian Hachtmann, Elias Wolfgang Patten, Damon Vander Lind | 2017-05-16 |