Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11339964 | Inward fired low NOX premix burner | Fahad Anwar, Colin William Carey, Vance Larell Chapman, Amir Ali Montakhab | 2022-05-24 |
| 11029040 | Heating system including a refrigerant boiler | Richard G. Lord, Michael F. Taras, Alexander Lifson, Ludgina Fils Dieujuste, Kenneth J. Nieva | 2021-06-08 |
| 10288056 | Discharge gas manifold for use with multiple compressors | Kevin Alpha, Stephen C. Inglis, Robert A. Purdy | 2019-05-14 |
| 10001430 | Environmental conditioning unit testing | Christopher A. Jones, Allen L. Wells, Michael R. Cote | 2018-06-19 |
| 9945387 | Condenser fan speed control for air conditioning system efficiency optimization | Michael Balistreri, Kenneth J. Nieva | 2018-04-17 |
| 9903627 | Method of operating an air conditioning system including reducing the energy consumed by the compressor crank case heaters | Eric B. Fraser, Algirdas Bielskus, Lee G. Tetu | 2018-02-27 |
| 9869497 | Discharge manifold for use with multiple compressors | Kevin Alpha, Stephen C. Inglis, Robert A. Purdy | 2018-01-16 |
| 9683748 | Rooftop hydronic heating unit | Richard G. Lord, Kenneth J. Nieva | 2017-06-20 |
| 8151587 | Medium temperature refrigerated merchandiser | Robert Chiang, Kwok Kwong Fung, Sue-Li Chuang | 2012-04-10 |
| 7281387 | Foul-resistant condenser using microchannel tubing | Robert Chiang | 2007-10-16 |
| 7065977 | Refrigerated merchandiser with foul-resistant condenser | Ronald D. Upton, Harry A. Brancheau, Robert J. Reese, Timothy J. Roberts | 2006-06-27 |
| 7047755 | Refrigerated merchandiser with foul-resistant condenser | Ronald D. Upton, Harry A. Brancheau, Robert J. Reese, Timothy J. Roberts | 2006-05-23 |
| 7036947 | Refrigeration system having rear light source with reflector | Sue-Li Chuang | 2006-05-02 |
| 7028497 | Refrigerated merchandiser with foul-resistant condenser | Ronald D. Upton, Harry A. Brancheau, Robert J. Reese, Timothy J. Roberts | 2006-04-18 |
| 7000415 | Foul-resistant condenser using microchannel tubing | Robert Chiang | 2006-02-21 |
| 6973800 | Display case air duct partitioned for individual fans | Sue-Li Chuang | 2005-12-13 |
| 6955061 | Refrigerated merchandiser with flow baffle | Robert Chiang, Kwok Kwong Fung, Sue-Li Chuang, Philip Lewis Lavrich | 2005-10-18 |
| 6923013 | Evaporator for medium temperature refrigerated merchandiser | Robert Chiang, Kwok Kwong Fung | 2005-08-02 |
| 6827463 | Rear lighting with reflective shelf surfaces for supermarket display case | Sue-Li Chuang | 2004-12-07 |
| 6755042 | Display case air duct partitioned for individual fans | Sue-Li Chuang | 2004-06-29 |
| 6701735 | Multi deck merchandiser with horizontal air curtains | Sue-Li Chuang | 2004-03-09 |
| 6679080 | Medium temperature refrigerated merchandiser | Robert Chiang, Kwok Kwong Fung, Sue-Li Chuang | 2004-01-20 |
| 6460372 | Evaporator for medium temperature refrigerated merchandiser | Kwok Kwong Fung, Robert Chiang | 2002-10-08 |
| 6311512 | Refrigerated merchandiser system | Kwok Kwong Fung, Robert Chiang | 2001-11-06 |
| 6298673 | Method of operating a refrigerated merchandiser system | Kwok Kwong Fung, Robert Chiang | 2001-10-09 |