Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10155551 | Controller to quickly raise and slowly lower an air dam | Kenneth James Miller, Daniel Mark Schaffer | 2018-12-18 |
| 10106210 | Compact efficient system to quickly raise and slowly lower an air dam | Kenneth James Miller, Daniel Mark Schaffer | 2018-10-23 |
| 9650039 | Vehicle location accuracy | Kenneth James Miller, Douglas Raymond Martin, William Paul Perkins, Thomas G. Leone | 2017-05-16 |
| 9007220 | Alertness sensing device | Murray Johns | 2015-04-14 |