Issued Patents 2023
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11820498 | Advanced emergency collective actuator with friction pull-off and method for a helicopter | Mark Marvin, Derek Paul Vetter | 2023-11-21 |
| 11709179 | Mechanical shock resistant MEMS accelerometer arrangement, associated method, apparatus and system | Albert W. Chau, Scott Phillips | 2023-07-25 |
| 11598198 | Advanced underground homing system, apparatus and method | Guenter W. Brune, Albert W. Chau | 2023-03-07 |
| 11591078 | Rotorcraft autopilot and methods | Nicholas Albion, Mark Bartel, Marc Feifel, Mark Marvin | 2023-02-28 |
| 11555352 | Multimode steering and homing system, method and apparatus | Timothy C. Shaw, Albert W. Chau | 2023-01-17 |