Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10843789 | Selectively engageable aircraft driveshaft using friction plates | — | 2020-11-24 |
| 10752352 | Dual rotor propulsion systems for tiltrotor aircraft | Albert G. Brand, Mark Loring Isaac, Frank B. Stamps | 2020-08-25 |
| 10654569 | Mast bearing system for a tiltrotor aircraft | Tyson Henry, Ezra Mike Tiprigan | 2020-05-19 |