Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8465257 | Variable pitch propeller | Mark C. Noble, Richard McChesney, Laverne Tatge, Dave Calamia, Gerald Ewens +1 more | 2013-06-18 |
| 7901258 | Hydraulic system for a marine outboard engine | Richard McChesney, Mark C. Noble, Matt Leppala | 2011-03-08 |
| 7736206 | Integrated tilt/trim and steering subsystem for marine outboard engines | Richard McChesney, Mark C. Noble, Matt Leppala, George Broughton, Laverne Tatge | 2010-06-15 |
| 7641527 | Marine outboard engine exhaust system | Ben Balaji, Richard McChesney | 2010-01-05 |