Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6647971 | Integrated EGR valve and cooler | Richard J. Vaughan, Dimitri L. Vamvakitis, Jerry Holden | 2003-11-18 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6647971 | Integrated EGR valve and cooler | Richard J. Vaughan, Dimitri L. Vamvakitis, Jerry Holden | 2003-11-18 |