Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8468993 | Manifold communication channel | Brian Michael Hynes Sheridan, Joel A. Propson | 2013-06-25 |
| 8256405 | Breather assembly with standpipe for an internal combustion engine | Dean M. Nelson | 2012-09-04 |
| 7270111 | Composite engine speed control | Anthony F. Grybush, James G. Leu, Stephen T. Davis | 2007-09-18 |