Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8398060 | Vibration absorber for a vehicle suspension spring | Steven M. Kline | 2013-03-19 |
| 8186468 | Vehicle load floor support with integral air duct | Alan V. Parrett, Hua He, Timothy J. Roggenkamp | 2012-05-29 |