Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11873754 | Multiple cylinder engine | Gus Alexander, Richard J. Gilpatrick, Jeffrey P. Coughlin | 2024-01-16 |
| D498182 | Portion of a motorcycle frame | Willie G. Davidson, Louis Netz, Kirk Rasmussen, Jeff Coughlin, Rick Pierson +23 more | 2004-11-09 |
| D482300 | Motorcycle | Willie G. Davidson, Louis Netz, Kirk Rasmussen, Jeff Coughlin, Rick Pierson +23 more | 2003-11-18 |
| D462638 | Motorcycle | Willie G. Davidson, Louis Netz, Kirk Rasmussen, Jeff Coughlin, Rick Pierson +23 more | 2002-09-10 |