Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6521888 | Inverted orbit filter | — | 2003-02-18 |
| 6403954 | Linear filter | — | 2002-06-11 |
| D355881 | Boat hull | — | 1995-02-28 |
| 5285991 | Card table mounted food and beverage holding apparatus | — | 1994-02-15 |
| 5169108 | Card table mounted food and beverage holding apparatus | — | 1992-12-08 |
| D322422 | Speed boat | — | 1991-12-17 |
| D322240 | Speed boat | — | 1991-12-10 |
| D283416 | Boat | — | 1986-04-15 |