Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11283373 | Piezoelectric power apparatus | — | 2022-03-22 |
| 11125207 | Magnus rotors as a means of improving the performance of Savonius rotors and vehicles | — | 2021-09-21 |
| 8816522 | High speed magnus rotor | — | 2014-08-26 |
| 7781905 | Turbulence reduction around magnus rotors | — | 2010-08-24 |
| 7043904 | Electrical energy from live loads | — | 2006-05-16 |
| 6817180 | Gravity as a source of renewable energy | — | 2004-11-16 |
| 6781253 | Converting ocean energy into electrical energy using bourdon tubes and cartesian divers | — | 2004-08-24 |
| 5518554 | Cascade process heat conversion system | — | 1996-05-21 |
| 5491366 | Leak prevention in underwater power generation | — | 1996-02-13 |
| 5324988 | System for undersea wave generation of electric power | — | 1994-06-28 |
| 5236378 | Storage of photovoltaic arrays on a ship | — | 1993-08-17 |
| 5131341 | Solar powered electric ship system | — | 1992-07-21 |
| 5047654 | Solar powered electricity mine system | — | 1991-09-10 |