Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4865723 | Buoyancy powered desalinization plant | — | 1989-09-12 |
| 4742242 | Buoyancy engine utilizing linked lifting bodies | — | 1988-05-03 |
| 4733417 | Steady state swimming pool heat exchanger | — | 1988-03-29 |
| 4713937 | Multiple drive buoyancy engine | — | 1987-12-22 |
| 4683720 | Buoyancy engine utilizing pistons and crankshaft | — | 1987-08-04 |