Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11196152 | Method and system for generating an omnidirectional antenna pattern from a directional antenna array | Robert Michael Barts, Lawrence Landis Ludwig, III, Ross Edward Wakeman Hines | 2021-12-07 |
| 8855906 | Database augmented surveillance | Daniel Schwinn, Edward Andrew Lester | 2014-10-07 |
| 8010289 | Method and apparatus for detecting and processing lightning | Matthew A. Gessner | 2011-08-30 |
| 7085630 | Method and apparatus for predicting runway overrun | William C. Brodegard | 2006-08-01 |
| 6978205 | Method and apparatus for predicting runway overrun | William C. Brodegard | 2005-12-20 |
| 6347549 | Enhancement of storm location from a single moving platform | Paul Ryan | 2002-02-19 |
| 6223123 | Method and apparatus for direction finding | Paul Ryan | 2001-04-24 |
| 6061039 | Globally-addressable matrix of electronic circuit elements | Paul Ryan | 2000-05-09 |
| 5552788 | Antenna arrangement and aircraft collision avoidance system | Paul Ryan | 1996-09-03 |
| 5388047 | Aircraft traffic alert and collision avoidance device | Paul Ryan, William C. Brodegard | 1995-02-07 |
| 5157615 | Aircraft traffic alert and collision avoidance device | William C. Brodegard, Paul Ryan | 1992-10-20 |
| 5077673 | Aircraft traffic alert and collision avoidance device | William C. Brodegard, Paul Ryan | 1991-12-31 |