Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8334775 | RFID-based asset security and tracking system, apparatus and method | Joseph C. McAlexander, James Olivier, William C. Slemmer | 2012-12-18 |
| 5657076 | Security and surveillance system | — | 1997-08-12 |
| 5398057 | Security and surveillance system | — | 1995-03-14 |