Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12123603 | HVACR system with zone heating | John Arthur Murphy | 2024-10-22 |
| 10495358 | Bi-directional cascade heat pump system | Lee R. Cline, Michael C. A. Schwedler, Susanna Staubly Hanson | 2019-12-03 |
| 10495359 | Bi-directional cascade heat pump system | Lee R. Cline, Michael C. A. Schwedler, Susanna Staubly Hanson | 2019-12-03 |
| 9423159 | Bi-directional cascade heat pump system | Lee R. Cline, Michael C. A. Schwedler, Susanna Staubly Hanson | 2016-08-23 |
| 6604688 | Air handler with return air bypass for improved dehumidification | Radhakrishna Ganesh, Jeffrey A. Moore | 2003-08-12 |
| 6386281 | Air handler with return air bypass for improved dehumidification | Radhakrishna Ganesh, Jeffrey A. Moore | 2002-05-14 |