Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11084579 | Convertible biplane aircraft for capturing drones | Steven Ray Ivans, Jason Paul Hurst, John Richard McCullough, Paul K. Oldroyd | 2021-08-10 |
| 11052999 | Compound helicopters having auxiliary propulsive systems | Alan Carl Ewing, Steven Ray Ivans | 2021-07-06 |
| 11046446 | Tiltrotor aircraft rotating proprotor assembly | Michael E. Rinehart, Jeffrey Matthew Williams, Clegg Benjamin Brian Smith, Nick Pravanh | 2021-06-29 |
| 10882598 | Pressurized sliding door | Jeremy Robert Chavez | 2021-01-05 |