Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8125529 | Camera aiming using an electronic positioning system for the target | Andrzej Skoskiewicz, Masayoshi Matsuoka, Justin Hedtke | 2012-02-28 |
| 7693659 | Satellite navigation system using multiple antennas | Dave Lawrence, Michael L. O'Connor, Paul Montgomery | 2010-04-06 |
| 7532160 | Distributed radio frequency ranging signal receiver for navigation or position determination | Frank N. Bauregger | 2009-05-12 |
| 7511667 | Precise local positioning systems using ground-based transmitters | Masayoshi Matsuoka, Paul Montgomery, David G. Lawrence | 2009-03-31 |
| 7489270 | GNSS line bias measurement system and method | David G. Lawrence, Paul Montgomery, Henry Stewart Cobb | 2009-02-10 |
| 7468697 | Self-surveying wideband ground transmitters | Masayoshi Matsuoka, Paul Montgomery, David G. Lawrence | 2008-12-23 |
| 7385554 | Satellite and local system position determination | H. Stewart Cobb, Paul Montgomery, David G. Lawrence | 2008-06-10 |
| 7382318 | Land-based local ranging signal methods and systems | H. Stewart Cobb | 2008-06-03 |
| 7345627 | Land-based local ranging signal methods and systems | H. Stewart Cobb | 2008-03-18 |
| 7342538 | Asynchronous local position determination system and method | — | 2008-03-11 |
| 7339525 | Land-based local ranging signal methods and systems | H. Stewart Cobb | 2008-03-04 |
| 7339526 | Synchronizing ranging signals in an asynchronous ranging or position system | — | 2008-03-04 |
| 7339524 | Analog decorrelation of ranging signals | H. Stewart Cobb | 2008-03-04 |
| 7315278 | Multiple frequency antenna structures and methods for receiving navigation or ranging signals | Frank N. Bauregger, H. Stewart Cobb, Jamal Izadian | 2008-01-01 |
| 7271766 | Satellite and local system position determination | H. Stewart Cobb, Paul Montgomery, David G. Lawrence | 2007-09-18 |
| 7205939 | Land-based transmitter position determination | — | 2007-04-17 |
| 7027918 | Satellite navigation system using multiple antennas | Dave Lawrence, H. Stewart Cobb, Michael L. O'Connor, Paul Montgomery | 2006-04-11 |
| 7023381 | Multi-frequency pseudolites for carrier-based differential-position determination | Clark E. Cohen, David G. Lawrence, Walter Melton, Henry Stewart Cobb, Paul Montgomery | 2006-04-04 |
| 6882314 | Carrier-based differential-position determination using multi-frequency pseudolites | Clark E. Cohen, David G. Lawrence, Walter Melton, Henry Stewart Cobb, Paul Montgomery | 2005-04-19 |
| 6880643 | System and method for land-leveling | Avi Gross, Michael L. O'Connor, Glen Sapilewski, David G. Lawrence, H. Stewart Cobb +2 more | 2005-04-19 |
| 6804587 | Adjustment of vehicle-implement trajectories to compensate for lateral implement offset | Michael L. O Connor, Thomas Bell, Michael Eglington, Lars Leckie, Gregory M. Gutt | 2004-10-12 |
| 6762714 | Low cost system and method for making dual band GPS measurements | Clark E. Cohen, David G. Lawrence, Stewart Cobb, Paul Montgomery, Miro Samek +3 more | 2004-07-13 |
| 6643576 | Rapid adjustment of trajectories for land vehicles | Michael L. O Connor, Thomas Bell, Michael Eglington, Lars Leckie, Gregory M. Gutt | 2003-11-04 |
| 6570534 | Low cost system and method for making dual band GPS measurements | Clark E. Cohen, David G. Lawrence, Stewart Cobb, Paul Montgomery, Miro Samek +3 more | 2003-05-27 |