Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |