Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8072382 | Method and apparatus for ADS-B validation, active and passive multilateration, and elliptical surveillance | Alexander E. Smith, Carl Evers, Thomas J. Breen | 2011-12-06 |
| 7777675 | Deployable passive broadband aircraft tracking | Alexander E. Smith, Carl Evers | 2010-08-17 |
| 7570214 | Method and apparatus for ADS-B validation, active and passive multilateration, and elliptical surviellance | Alexander E. Smith, Carl Evers, Thomas J. Breen | 2009-08-04 |