Issued Patents All Time
Showing 51–73 of 73 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7427952 | Augmentation of commercial wireless location system (WLS) with moving and/or airborne sensors for enhanced location accuracy and use of real-time overhead imagery for identification of wireless device locations | Jeffrey F. Bull, Thomas Ginter, Matthew L. Ward | 2008-09-23 |
| 7271765 | Applications processor including a database system, for use in a wireless location system | Louis A. Stilp, Matthew L. Ward | 2007-09-18 |
| 7167713 | Monitoring of call information in a wireless location system | — | 2007-01-23 |
| 7023383 | Multiple pass location processor | Louis A. Stilp, Matthew L. Ward | 2006-04-04 |
| 6996392 | E911 overlay solution for GSM, for use in a wireless location system | Joseph W. Sheehan | 2006-02-07 |
| 6876859 | Method for estimating TDOA and FDOA in a wireless location system | Alan E. E. Rogers, Louis A. Stilp | 2005-04-05 |
| 6873290 | Multiple pass location processor | Louis A. Stilp, Matthew L. Ward | 2005-03-29 |
| 6782264 | Monitoring of call information in a wireless location system | — | 2004-08-24 |
| 6765531 | System and method for interference cancellation in a location calculation, for use in a wireless location system | — | 2004-07-20 |
| 6705412 | E-Z auger adaptor | Edward Lee Wark | 2004-03-16 |
| 6661379 | Antenna selection method for a wireless location system | Louis A. Stilp, Joseph W. Sheehan, Alan E. E. Rogers, Andrew F. Harbison | 2003-12-09 |
| 6646604 | Automatic synchronous tuning of narrowband receivers of a wireless location system for voice/traffic channel tracking | — | 2003-11-11 |
| 6563460 | Collision recovery in a wireless location system | Louis A. Stilp, Joseph W. Sheehan, Alan E. E. Rogers | 2003-05-13 |
| 6519465 | Modified transmission method for improving accuracy for E-911 calls | Louis A. Stilp, Joseph W. Sheehan | 2003-02-11 |
| 6483460 | Baseline selection method for use in a wireless location system | Louis A. Stilp, Joseph W. Sheehan, Alan E. E. Rogers, Andrew F. Harbison | 2002-11-19 |
| 6463290 | Mobile-assisted network based techniques for improving accuracy of wireless location system | Louis A. Stilp, Joseph W. Sheehan, Alan E. E. Rogers, Vineet Sachdev | 2002-10-08 |
| 6400320 | Antenna selection method for a wireless location system | Louis A. Stilp, Joseph W. Sheehan, Alan E. E. Rogers, Andrew F. Harbison | 2002-06-04 |
| 6388618 | Signal collection system for a wireless location system | Louis A. Stilp, Joseph W. Sheehan, Jeffrey F. Bull | 2002-05-14 |
| 6334059 | Modified transmission method for improving accuracy for e-911 calls | Louis A. Stilp, Joseph W. Sheehan | 2001-12-25 |
| 6317604 | Centralized database system for a wireless location system | Michael John Kovach, Jr., Anthony Richard Brigidi, John Solley, Edwin E. McCook, Vineet Sachdev +3 more | 2001-11-13 |
| 6285321 | Station based processing method for a wireless location system | Louis A. Stilp, Joseph W. Sheehan, Alan E. E. Rogers | 2001-09-04 |
| 6266013 | Architecture for a signal collection system of a wireless location system | Louis A. Stilp, Joseph W. Sheehan, Tim Harris, Jeffrey F. Bull | 2001-07-24 |
| 5994104 | Interleukin-12 fusion protein | Hugh Grant Prentice, Ian Duncan MacDonald | 1999-11-30 |