Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11972692 | Unmanned aircraft vehicle state awareness | John Robert Wittmaak, Jr., Joshua Allan Edler, Joshua A. Duckett | 2024-04-30 |
| 11939077 | Fan clutch for convertible engine | Thomas Dewey Parsons, Troy Cyril Schank | 2024-03-26 |
| 11814164 | Active blade-pitch change systems and methods | John Robert Wittmaak, Jr. | 2023-11-14 |
| 11702189 | Actuated blade-pitch change mechanisms | John Robert Wittmaak, Jr. | 2023-07-18 |
| 11585283 | Gas generator speed limit and power recovery | — | 2023-02-21 |
| 11127231 | Adaptive algorithm-based engine health prediction | — | 2021-09-21 |
| 10371618 | Maximum filter flow predictor | — | 2019-08-06 |
| 10282925 | Adaptive algorithm-based engine health prediction | — | 2019-05-07 |
| 9945766 | Device and method for measuring engine flow and monitoring air filter performance | — | 2018-04-17 |