Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10035574 | Propulsion system for a watercraft | Aaron Shawn Montgomery, Kurtis Michael Syverson, Todd Alan Zuberbier, Ryan Patrick Horton, Michael Todd Young | 2018-07-31 |
| 10000905 | Cutterhead debris guard | Richard Leverty, John Gillis | 2018-06-19 |
| 9745715 | Dredge with water-jet cutterhead | Ryan Patrick Horton, David Dwight Meyer, Robert M. Schettle | 2017-08-29 |