Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11867415 | Systems and methods for detecting and responding to refrigerant leaks in heating, ventilating, and air conditioning systems | William F. McQuade | 2024-01-09 |
| 11060746 | Systems and methods for detecting and responding to refrigerant leaks in heating, ventilating, and air conditioning systems | William F. McQuade | 2021-07-13 |
| 10670316 | Compressor and fan staging in heating, ventilation, and air conditioning systems | Kevin M. Cao, Randal H. Edmunds, David B. Woodward | 2020-06-02 |