Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8798613 | Systems and method for triggering location based voice and/or data communications to or from mobile ratio terminals | Malcolm David MacNaughtan, Stephen Frank Brown, Craig Andrew Scott | 2014-08-05 |
| 8787171 | Efficient collection of wireless transmitter characteristics | Malcolm David MacNaughtan, Stephen Frank Brown, Craig Andrew Scott | 2014-07-22 |
| 8737985 | Methods and systems for zone creation and adaption | Malcolm David MacNaughtan, Stephen Frank Brown, Craig Andrew Scott | 2014-05-27 |
| 8700069 | Systems and methods for mobile terminal location determination using radio signal parameter measurements | Malcolm David MacNaughtan, Stephen Frank Brown, Craig Andrew Scott | 2014-04-15 |
| 8630656 | Method and system for locating a mobile radio receiver in a radio system with multiple transmitters | Robert Willem Rowe, Ben Tarlow, Simon David Hern | 2014-01-14 |
| 8463285 | Systems and methods for mobile terminal location determination using profiles of radio signal parameter measurements | Malcolm David MacNaughtan, Craig Andrew Scott, Stephen Frank Brown | 2013-06-11 |
| 8359044 | Enhanced mobile location method and system | Malcolm David MacNaughtan, Craig Andrew Scott | 2013-01-22 |
| 8355737 | Enhanced mobile location | Malcolm David MacNaughtan, Craig Andrew Scott | 2013-01-15 |
| 6522890 | Location and tracking system | Malcolm David MacNaughtan, Craig Andrew Scott | 2003-02-18 |
| 6275705 | Location and tracking system | Malcolm David MacNaughtan, Craig Andrew Scott | 2001-08-14 |