Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6882307 | Interactive system for monitoring and inventory of emergency vehicles and equipment and associated methods | — | 2005-04-19 |
| 6606562 | Self-monitoring vehicle alert and tracking device system and associated methods | — | 2003-08-12 |
| 5745921 | Moisture-transferring sweat band | Albert W. Mitchell | 1998-05-05 |
| 5603120 | Headgear display attachment and method of manufacture | — | 1997-02-18 |
| D301541 | Portable steering column lock | — | 1989-06-13 |
| 4726207 | Portable steering column locking apparatus | — | 1988-02-23 |