Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10690389 | CO2 refrigeration system | — | 2020-06-23 |
| 7610766 | High-speed defrost refrigeration system | — | 2009-11-03 |
| RE39924 | Refrigeration system with modulated condensing loops | — | 2007-11-27 |
| 7104083 | Refrigeration system configuration for air defrost and method | — | 2006-09-12 |
| 6983613 | High-speed defrost refrigeration system | — | 2006-01-10 |
| 6874753 | Refrigeration modulating valve sealing device | Richard C. Charron, Luc Tremblay, Mario Daigle | 2005-04-05 |
| 6775993 | High-speed defrost refrigeration system | — | 2004-08-17 |
| 6502412 | Refrigeration system with modulated condensing loops | — | 2003-01-07 |
| 6449967 | High speed evaporator defrost system | — | 2002-09-17 |
| 6401477 | Stand-alone refrigeration system and enclosure | — | 2002-06-11 |
| 6089033 | High-speed evaporator defrost system | — | 2000-07-18 |
| 5887440 | Refrigeration coil defrost system | — | 1999-03-30 |
| 5867993 | Refrigerant reservoir and heat exchanger unit for a refrigerated counter system | — | 1999-02-09 |
| 5826433 | Refrigeration system with heat reclaim and efficiency control modulating valve | — | 1998-10-27 |
| 5768911 | Refrigerating compressor oil cooling probe device | — | 1998-06-23 |
| 5673567 | Refrigeration system with heat reclaim and method of operation | — | 1997-10-07 |
| 5603222 | Cooling method and system for a compressor of a refrigerating system | — | 1997-02-18 |