Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6040762 | Magnetic switch for automotive security system | — | 2000-03-21 |
| 5600299 | Beeper controlled auto security system | — | 1997-02-04 |
| 5576692 | Nationwide airport luggage tracking system and method | William J. Hayes | 1996-11-19 |
| 5432495 | Beeper controlled auto security system | — | 1995-07-11 |