Issued Patents 2023
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11820498 | Advanced emergency collective actuator with friction pull-off and method for a helicopter | John E. Mercer, Derek Paul Vetter | 2023-11-21 |
| 11591078 | Rotorcraft autopilot and methods | John E. Mercer, Nicholas Albion, Mark Bartel, Marc Feifel | 2023-02-28 |