Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11130569 | Flying wing aircraft having a two-dimensional thrust array | Levi Charles Hefner | 2021-09-28 |
| 11124296 | Flying wing aircraft having flight and storage configurations | Levi Charles Hefner | 2021-09-21 |
| 10899446 | Unmanned aerial vehicles with interchangeable wing modules | Levi Charles Hefner | 2021-01-26 |
| 10894602 | Unmanned aerial vehicles with compact storage mode | Levi Charles Hefner | 2021-01-19 |