Issued Patents 2021
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11104438 | Payload coupling apparatus for UAV and method of delivering a payload | Andre Prager, Evan Twyford, Alexander Miller | 2021-08-31 |
| 11027843 | System and methods for automatic payload pickup by UAV | Andre Prager, Zhefei Li | 2021-06-08 |
| 10981651 | Methods and systems for user interaction and feedback via control of tether | Andre Prager | 2021-04-20 |
| 10974831 | Active position control of tethered hook | Andre Prager, Adam Woodworth | 2021-04-13 |
| 10946963 | External containment apparatus for unmanned aerial vehicle | Andre Prager, Kyle Liske, Zhefei Li | 2021-03-16 |
| 10919628 | Methods and systems for raising and lowering a payload | Andre Prager | 2021-02-16 |
| 10899448 | Apparatuses for releasing a payload from an aerial tether | Zhefei Li | 2021-01-26 |