Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7499828 | Position determining apparatus and related method | Mario Barton, Marius Filmalter, Eric J. Cramer, Dave Fugelso, Kyle Langenwalter +3 more | 2009-03-03 |
| 5052320 | Emergency tiller for outboard motors | — | 1991-10-01 |