Issued Patents 2023
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11781785 | Feedback warning system using inducer pulse width modulation signal | Madhuka Manuranga Jayarathne, Andrew M. Boyd, Thomas D. Chase | 2023-10-10 |
| 11768000 | System and method to operate HVAC system during voltage variation event | Shaun B. Atchison | 2023-09-26 |
| 11761656 | System and method for faulting to return air sensor | Madhuka Manuranga Jayarathne, Thomas D. Chase, Andrew M. Boyd | 2023-09-19 |
| 11754306 | HVAC zone control panel electronic display systems and methods | Tyler P. McCune, Jonathan A. Burns | 2023-09-12 |
| 11703238 | Remote access control of HVAC system | John W. Uerkvitz, Brian D. Rigg, Shaun B. Atchison | 2023-07-18 |
| 11656590 | Staging algorithm for two stage heating/cooling equipment | D Gamage Methmini Umayangana Maheshwari Sumanasekara, Andrew M. Boyd | 2023-05-23 |
| 11635223 | Recovery mode algorithm for two stage HVAC equipment | D Gamage Methmini Umayangana Maheshwari Sumanasekara, Andrew M. Boyd | 2023-04-25 |