Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6236336 | Traffic information warning system with single modulated carrier | Phillip Thistlethwaite | 2001-05-22 |
| 6078279 | Electromagnetic signal detector with mute feature | — | 2000-06-20 |
| 5784021 | Noiseless radar detector | — | 1998-07-21 |
| 5612685 | Combined motion detector/transmitter for a traffic information warning system | — | 1997-03-18 |
| 5594432 | Traffic information warning system | Max W. Rogers | 1997-01-14 |
| 5497148 | Traffic information warning system | — | 1996-03-05 |