Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8907843 | Processing of satellite positioning system signals | Andrew T. Yule | 2014-12-09 |
| 8346075 | Satellite positioning for cameras | John Bowern, Stuart Butterfield, Paul Gough | 2013-01-01 |
| 8184045 | Processing of satellite positioning system signals | Christopher B. Marshall | 2012-05-22 |
| 7986268 | GPS RF front end and related method of providing a position fix, storage medium and apparatus for the same | Christopher B. Marshall, Bryan D. Young, Andrew T. Yule | 2011-07-26 |
| 7920092 | GPS receiver and related method and apparatus | Stephen Townsend, Andrew T. Yule | 2011-04-05 |
| 7733940 | Method and apparatus for signal receipt and acquisition | Amites Sarkar, Andrew T. Yule | 2010-06-08 |
| 7679556 | Method of determining a GPS position fix and a GPS receiver for the same | Christopher B. Marshall, Paul Gough, Bryan D. Young | 2010-03-16 |
| 7659848 | Event location determination | Jamie Matthew Higgins, Johan Peeters, Andrew T. Yule | 2010-02-09 |
| 7587207 | Data delivery through beacons | Robert Davies | 2009-09-08 |
| 7570272 | Method of generating a map display for a graphical user interface | Andrew T. Yule | 2009-08-04 |
| 7545853 | Method of acquiring a received spread spectrum signal | Iwo-Martin Mergler, Andrew T. Yule | 2009-06-09 |
| 7539276 | Method of processing a sampled spread spectrum signal stream | Andrew T. Yule | 2009-05-26 |
| 7327311 | Method of despreading GPS signals | Andrew T. Yule | 2008-02-05 |
| 7262733 | Method of estimating the location of a device | — | 2007-08-28 |
| 7212159 | Positioning system, apparatus and method | — | 2007-05-01 |
| 7193560 | GPS receiver | Andrew T. Yule | 2007-03-20 |
| 7089112 | Method of determining the position of a mobile unit | Andrew T. Yule, Christopher B. Marshall | 2006-08-08 |
| 7046194 | Method of despreading GPS signals | Andrew T. Yule | 2006-05-16 |
| 7042395 | Method of providing an estimate of a location | Martin S. Wilcox, Andrew T. Yule | 2006-05-09 |
| 7027488 | Spread spectrum receiver and related method | Andrew T. Yule, Martin S. Wilcox | 2006-04-11 |
| 6992584 | Mobile device comprising a GPS receiver | Andrew T. Yule | 2006-01-31 |
| 6891499 | Receiver, apparatus, and method of despreading GPS signals | Andrew T. Yule | 2005-05-10 |
| 6868256 | Portable device interaction with beacons | Robert Davies | 2005-03-15 |
| 6816113 | GPS receiver and related method | Anne C. Caswell | 2004-11-09 |
| 6778134 | Method and apparatus for estimating GPS time | Andrew T. Yule | 2004-08-17 |