Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5263322 | Method of recovering energy from liquids in deep cavities | — | 1993-11-23 |
| 5009069 | Method of recovering energy from ocean water | — | 1991-04-23 |
| 4448024 | Recovery of enthalpy from hot fluids | Clarence Zener | 1984-05-15 |
| 4308722 | Recovery of enthalpy from hot industrial effluents | Clarence Zener | 1982-01-05 |
| 4249383 | Method and apparatus for obtaining electrical power from sea water and other liquids | Clarence Zener | 1981-02-10 |