Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12429243 | Refrigerant detection system with auxiliary control circuitry | Mason Sloan Dewald, Andrew M. Boyd, D Gamage Methmini Umayangana Maheshwari Sumanasekara | 2025-09-30 |
| 12405020 | HVAC connectivity control systems and methods | Andrew M. Boyd, D Gamage Methmini Umayangana Maheshwari Sumanasekara, Richard Jason Wilson, Shawn Curtis Matteson, Mason Sloan Dewald +5 more | 2025-09-02 |
| 12326266 | Energy efficient HVAC system with variable capacity start up control | Andrew M. Boyd, Cameron S. Noggle, Jeremy Ryan Smith | 2025-06-10 |
| 12188675 | Systems and methods for operating an HVAC system | Andrew M. Boyd, Mason Sloan Dewald | 2025-01-07 |
| 12173917 | Systems and methods to operate HVAC system in variable operating mode | Andrew M. Boyd, D Gamage Methmini Umayangana Maheshwari Sumanasekara, Mason Sloan Dewald | 2024-12-24 |
| 11965664 | Building HVAC relative efficiency monitoring system | Madhuka Manuranga Jayarathne, Andrew M. Boyd, Thomas D. Chase | 2024-04-23 |
| 11769118 | Systems and methods for automated diagnostics of HVAC systems | Jedidiah O. Bentz, Brian D. Rigg, Shawn A. Hern, Tom R. Tasker, Shaun B. Atchison +3 more | 2023-09-26 |
| 11761661 | Systems and methods for operating an HVAC system | Andrew M. Boyd, Mason Sloan Dewald | 2023-09-19 |
| 11644213 | Systems and methods to operate HVAC system in variable operating mode | Andrew M. Boyd, D Gamage Methmini Umayangana Maheshwari Sumanasekara, Mason Sloan Dewald | 2023-05-09 |
| 11209181 | Heating, ventilating, and air conditioning system override systems and methods | Shaun B. Atchison, John W. Uerkvitz | 2021-12-28 |