Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10940953 | Aircraft self-rescue system | Frederick W. Piasecki | 2021-03-09 |
| 10913529 | Landing gear | — | 2021-02-09 |
| 10831192 | Control system for an aircraft | — | 2020-11-10 |
| 10641290 | Ducted fan having aerodynamic features | Frederick W. Piasecki | 2020-05-05 |
| 10494092 | Modular and morphable air vehicle | Frederick W. Piasecki, Brian Geiger, Douglas Johnson, David Pitcairn | 2019-12-03 |
| 9944389 | Modular and morphable air vehicle | Frederick W. Piasecki, Brian Geiger, Douglas Johnson, David Pitcairn | 2018-04-17 |
| 9610817 | Modular and morphable air vehicle | Frederick W. Piasecki, Brian Geiger, Douglas Johnson, David Pitcairn | 2017-04-04 |
| 9393847 | Modular and morphable air vehicle | Frederick W. Piasecki, Brian Geiger, Douglas Johnson, David Pitcairn | 2016-07-19 |
| 9045226 | Modular and morphable air vehicle | Frederick W. Piasecki, Brian Geiger, Douglas Johnson, David Pitcairn | 2015-06-02 |