Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5868359 | Autopilot automatic disconnect system for fly-by-wire aircraft | Daniel H. Cartmell, David B. Borgens, Henning Buus, Keith S. Duffy, Mark E. Gast +2 more | 1999-02-09 |
| 5797564 | System for backdrive of flight deck controls during autopilot operation | Daniel H. Cartmell, David B. Borgens, Henning Buus, Keith S. Duffy, Mark E. Gast +2 more | 1998-08-25 |