Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7019794 | Detachable vehicle monitor | Gene Edgar Norvell | 2006-03-28 |
| D446589 | Strobe lights for an automobile acoustic amplifier | — | 2001-08-14 |
| D406850 | Face panel of automobile acoustic amplifier including transparent cover with twin wattage meters | — | 1999-03-16 |