Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8033019 | Three-piece lower manifold for a V-style engine intake manifold | Thomas R. Peffley, Keith A. Confer | 2011-10-11 |
| 7900967 | Engine fitting and method of assembling vehicles | Francis M. Jensen, Timothy D. Carr, Roger M. Brisbane | 2011-03-08 |
| 6679215 | Injection-molded air intake manifold for a V-style engine | David A. Chinnici, Dominic N. Dalo | 2004-01-20 |