Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8276383 | Power generator using an organic rankine cycle drive with refrigerant mixtures and low waste heat exhaust as a heat source | — | 2012-10-02 |
| 7891575 | Method and apparatus for thermal storage using heat pipes | — | 2011-02-22 |
| 7340919 | Method and apparatus for enhancing heat pump and refrigeration equipment | Peter A. Kulish, Ronald J. Kita, Garrett Shivo | 2008-03-11 |
| 6662569 | Method and apparatus for using magnetic fields for enhancing heat pump and refrigeration equipment performance | Peter A. Kulish, Ronald J. Kita, Garrett Shivo | 2003-12-16 |
| 6101813 | Electric power generator using a ranking cycle drive and exhaust combustion products as a heat source | Jean-Guy Chouinard, David Elkaim | 2000-08-15 |
| 5782104 | Integrated air conditioning system with hot water production | David Elkaim, Jean-Guy Chouinard, Kebir Ratnani | 1998-07-21 |
| 5309732 | Combined cycle air/air heat pump | — | 1994-05-10 |
| 5189884 | Passive heat pump with non-azeotropic refrigerant | — | 1993-03-02 |