Issued Patents 2023
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11802704 | Predictive temperature scheduling for a thermostat using machine learning | Sridhar Venkatesh, Janathkumar Manohararaj | 2023-10-31 |
| 11788993 | Sound-based prognostics for a combustion air inducer | Glenn William Kowald | 2023-10-17 |
| 11788751 | Method and apparatus for risk reduction during refrigerant leak | — | 2023-10-17 |
| 11781768 | Time-based and sound-based diagnostics for a heating, ventilation, and air conditioning burner assembly | Glenn William Kowald | 2023-10-10 |
| 11774129 | Predictive temperature scheduling for a thermostat using machine learning | Sridhar Venkatesh, Janathkumar Manohararaj | 2023-10-03 |
| 11754310 | Testing operation of an HVAC system | Glenn William Kowald | 2023-09-12 |
| 11719457 | HVAC system and method for determining a temperature offset between a discharged air temperature and an indoor temperature | Glenn William Kowald | 2023-08-08 |
| 11708983 | Error correction for predictive schedules for a thermostat | Sridhar Venkatesh, Janathkumar Manohararaj | 2023-07-25 |
| 11668484 | Time-based and sound-based diagnostics for restrictions within a heating, ventilation, and air conditioning system | Glenn William Kowald | 2023-06-06 |
| 11655993 | Sound-based diagnostics for a combustion air inducer | Glenn William Kowald | 2023-05-23 |
| 11644225 | Method and apparatus for refrigerant leak detection | — | 2023-05-09 |
| 11644206 | HVAC system prognostics and diagnostics based on temperature rise or drop | Glenn William Kowald, Eric Berg | 2023-05-09 |
| 11644204 | Error correction for predictive schedules for a thermostat | Sridhar Venkatesh, Janathkumar Manohararaj | 2023-05-09 |
| 11609014 | Predictive presence scheduling for a thermostat using machine learning | Sridhar Venkatesh, Janathkumar Manohararaj | 2023-03-21 |
| 11598545 | Time-based and sound-based prognostics for restrictions within a heating, ventilation, and air conditioning system | Glenn William Kowald | 2023-03-07 |
| 11598542 | Thermostat scheduling using user devices and machine learning | Sridhar Venkatesh, Janathkumar Manohararaj | 2023-03-07 |
| 11578887 | HVAC system leak detection | Eric Berg | 2023-02-14 |
| 11573022 | Sound-based HVAC system, method and device for diagnostics analysis | Sridhar Venkatesh, Glenn William Kowald, Eric Berg, Janathkumar Manohararaj, Jeffrey Fontenault | 2023-02-07 |