Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1029667 | Beacon | Carl George | 2024-06-04 |
| 9719657 | Low-profile optical warning system | Carl George | 2017-08-01 |
| D760613 | Vehicle warning light bar | Carl George | 2016-07-05 |
| D576959 | Three button control head | John Luis Aldape, Robert W. Corrigan, Kevin David Brewster, Chris Laning | 2008-09-16 |
| D576960 | Six button control head | John Luis Aldape, Robert W. Corrigan, Kevin David Brewster, Chris Laning | 2008-09-16 |
| 7183938 | Rotating beacon system | Chris Laning, Kevin David Brewster, Richard Ireland | 2007-02-27 |