Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10046837 | Watercraft with retractable fin | Danny Green, Edward G. Van Nimwegen, Tim Niemier, Joel Bennett, Robert A. Astle +3 more | 2018-08-14 |
| 9656713 | Tilting propulsion device safety mechanism | Fintan Ryan | 2017-05-23 |
| 9630689 | Watercraft with retractable fin | Danny Green, Edward G. Van Nimwegen, Tim Niemier, Joel Bennett, Robert A. Astle +3 more | 2017-04-25 |
| 9067653 | Paddleboard | Danny Green, Edward G. Van Nimwegen, Tim Niemier, Joel Bennett, Robert A. Astle +3 more | 2015-06-30 |
| 5585774 | Condition-responsive electric switch mechanism | — | 1996-12-17 |