Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6062513 | Total energy based flight control system | — | 2000-05-16 |
| 5079711 | Aircraft high altitude vertical flight path and speed control system | Monte R. Evans | 1992-01-07 |
| 5050086 | Aircraft lateral-directional control system | — | 1991-09-17 |
| 5016177 | Aircraft flight path angle display system | — | 1991-05-14 |
| 4536843 | Total energy based flight control system | — | 1985-08-20 |
| 4533999 | Aircraft roll steering command system | — | 1985-08-06 |
| 4419732 | Method and apparatus for an aircraft inner loop elevator control system | Rolf Hansen | 1983-12-06 |
| 4373184 | Vertical flight path steering system for aircraft | — | 1983-02-08 |
| 4357661 | Aircraft landing control system | Rolf Hansen | 1982-11-02 |
| 4354237 | Method and apparatus for producing an aircraft flare path control signal | Rolf Hansen | 1982-10-12 |