Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6607411 | High efficiency hydrofoil and swim fin designs | — | 2003-08-19 |
| 6585548 | High efficiency hydrofoil and swim fin designs | — | 2003-07-01 |
| 6497597 | High efficiency hydrofoil and swim fin designs | — | 2002-12-24 |
| 6482059 | High efficiency hydrofoil and swim fin designs | — | 2002-11-19 |
| 6413133 | Methods for creating consistent large scale blade deflections | — | 2002-07-02 |
| 6371821 | High efficiency hydrofoil and swim fin designs | — | 2002-04-16 |
| 6146224 | High efficiency hydrofoil and swim fin designs | — | 2000-11-14 |
| 6095879 | Methods for creating consistent large scale blade deflections | — | 2000-08-01 |
| 6050868 | High efficiency hydrofoil and swim fin designs | — | 2000-04-18 |
| 5746631 | High efficiency hydrofoil and swim fin designs | — | 1998-05-05 |
| 5634613 | Tip vortex generation technology for creating a lift enhancing and drag reducing upwash effect | — | 1997-06-03 |