Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10753633 | Diagnostic display method for an air conditioner unit | Richard Dustin Henderson, Paul Goodjohn | 2020-08-25 |
| 9204494 | Hybrid heater assembly with heating elements having different wattage densities | — | 2015-12-01 |
| 9019676 | System and method for protecting an appliance junction | Patrick D. Galbreath, Craig lung-Pei Tsai, Almir Begovich, Gregory Michael Thomas, Jonathan D. Nelson +2 more | 2015-04-28 |
| 8993936 | Hybrid heater assembly | — | 2015-03-31 |
| 8943845 | Window air conditioner demand supply management response | John K. Besore, Natarajan Venkatakrishnan | 2015-02-03 |
| 8309894 | Triac control of positive temperature coefficient (PTC) heaters in room air conditioners | Tom C. Zimmer, Tim N. Johnson, Brice Alan Bowley, Shinichi Hirose, Masanobu Amazutsumi +2 more | 2012-11-13 |