Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8671908 | Glow plug placement in a diesel engine | David Curtis Ives, Brien Lloyd Fulton, Eric Matthew Kurtz, Bradley David Opperman, Joshua Putman Styron +1 more | 2014-03-18 |
| 8616172 | Engine balance masses and drives | Kenneth L. Nowaczyk | 2013-12-31 |
| 8210148 | Engine balance masses and drives | Kenneth L. Nowaczyk | 2012-07-03 |
| 8100104 | Torsion lock encoder device for internal combustion engine | Leon A. Widdall, Rick L. Williams | 2012-01-24 |
| 8056545 | Integrated cover and exhaust gas recirculation cooler for internal combustion engine | Larry Phillip Feist | 2011-11-15 |