Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11873754 | Multiple cylinder engine | Gus Alexander, Richard J. Gilpatrick, James McNaughton | 2024-01-16 |
| 6701884 | Cam end cover and gasket assembly | Andreas Schneider, Klaus Fuoss | 2004-03-09 |
| 6591930 | Valve cover | Brent Lincoln Reid Thompson, Brian Scott Kennedy, Andreas Schneider, Klaus Fuoss | 2003-07-15 |
| 6116205 | Motorcycle lubrication system | Paul J. Troxler, Timothy J. Trenkle, Robert L. Leppanen | 2000-09-12 |
| 6112712 | Motorcycle cam drive tensioner | David A. Safarik, Marc McAllister | 2000-09-05 |
| 6047667 | Motorcycle camshaft support plate | Robert L. Leppanen, Timothy J. Trenkle | 2000-04-11 |
| 5615642 | Motorcycle engine | — | 1997-04-01 |
| 4892068 | Geared automatic compression release for an internal combustion engine | — | 1990-01-09 |