Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10309374 | Energy kite winching using buoyancy | Brian Hachtmann | 2019-06-04 |
| 10301143 | Sensor equipped tether guide with open tether channel | Abhimanyu Belani, Elias Wolfgang Patten, Brian Hachtmann, Gabriel Murphy | 2019-05-28 |