Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6778130 | Position location method and apparatus for a mobile telecommunications system | David Bevan, John Hudson, Christopher J. Reed, Simon Gale | 2004-08-17 |
| 6489923 | Position location method and apparatus for a mobile telecommunications system | David Bevan, John Hudson, Christopher J. Reed, Simon Gale | 2002-12-03 |
| 6046697 | Phase control of transmission antennas | Jonathan Page | 2000-04-04 |
| 5832032 | Interference reduction in telecommunications systems | — | 1998-11-03 |
| 4730192 | Monitor for an electronic TACAN beacon | — | 1988-03-08 |
| 4713668 | Adaptive antenna | Christopher R. Ward, Jeffrey G. Searle | 1987-12-15 |
| 4385299 | Apparatus for transmitting bearing information | Charles W. Earp, Clive D. Wickenden, executor, Rolf Johannessen | 1983-05-24 |