Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8998228 | Steering attenuator assembly for motor vehicle | Gene J. Messenger, Charles E. Letts, III, Joseph Michael Martin | 2015-04-07 |
| 6908254 | Cam nut adjustment apparatus and method | Phillip E. Atwater | 2005-06-21 |