Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8583350 | Microprocessor controlled automated mixing system, cogeneration system and adaptive/predictive control for use therewith | Eric Michael Maskrey | 2013-11-12 |
| 8301359 | Microprocessor controlled automated mixing system, cogeneration system and adaptive/predictive control for use therewith | Eric Michael Maskrey | 2012-10-30 |
| 6508638 | Dual stage compressor | — | 2003-01-21 |
| 6345965 | Dual stage compressor | — | 2002-02-12 |
| 6260378 | Refrigerant purge system | — | 2001-07-17 |
| 6016661 | Refrigerant recovery system | — | 2000-01-25 |
| 5367885 | Chiller pressurization system | — | 1994-11-29 |
| 5309729 | Thermal purge system | — | 1994-05-10 |