Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7443334 | Collision alerting and avoidance system | William B. Cotton | 2008-10-28 |
| 7307579 | Collision alerting and avoidance system | William B. Cotton | 2007-12-11 |
| RE39053 | Collision avoidance system for use in aircraft | — | 2006-04-04 |
| 6211808 | Collision avoidance system for use in aircraft | — | 2001-04-03 |
| 6034760 | Method of detecting weather conditions in the atmosphere | — | 2000-03-07 |