Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8534251 | Engine assembly with camshaft housing | Rodney E. Baker, Brian W. Geiser, Cynthia Ann Stuvel | 2013-09-17 |
| 8516803 | Mechanical vacuum pump integrated with coupled secondary air injection valve | Robert Lionel Jacques | 2013-08-27 |
| 8166949 | Cylinder head dry valley drain | James B. Hicks, Curt R. Danielewicz, Manmeet S. Pannu | 2012-05-01 |