Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5492382 | Electro-mechanical locks for security accesses | William B. McBride, William R. Wilson | 1996-02-20 |
| 5353189 | Surge protector for vehicular traffic monitoring equipment | — | 1994-10-04 |
| 5018584 | Fire suppressor | — | 1991-05-28 |
| 4857921 | Digital traffic control system | William B. McBride, William R. Wilson, John McCarthy, Eugene W. Kochanowsky, Jefferson D. Hendricks +1 more | 1989-08-15 |