Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6995690 | Vertical situation display terrain/waypoint swath, range to target speed, and blended airplane reference | Sherwin S. Chen, Julianne M. Fox, John Wiedemann | 2006-02-07 |
| 6720891 | Vertical situation display terrain/waypoint swath, range to target speed, and blended airplane reference | Sherwin S. Chen, Julianne M. Fox, John Wiedemann | 2004-04-13 |