Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9695744 | Engine drive system | — | 2017-07-04 |
| 9121474 | Engine drive system | — | 2015-09-01 |
| 9109690 | Pivot pin with internal oil passage | Chris David Tiernan | 2015-08-18 |
| 8726868 | Engine drive system | — | 2014-05-20 |
| 8701611 | Engine drive system | Chris David Tiernan | 2014-04-22 |
| 8142313 | Hydraulic tensioner with overtravel limiter | — | 2012-03-27 |
| 7743749 | Fuel pump drive system | David E. Masser | 2010-06-29 |
| 7152571 | Lubrication system having a gasket with integrated lubrication channel | Thomas H. Wilson, Tom Michael | 2006-12-26 |