Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |
| 11415470 | Method and apparatus for identifying erroneous discharge air temperature (DAT) sensor installation | Sridhar Venkatesh, Glenn William Kowald, Lars Noergaard Oernbo | 2022-08-16 |
| 11320165 | Predictive temperature scheduling for a thermostat using machine learning | Sridhar Venkatesh, Janathkumar Manohararaj | 2022-05-03 |
| 11287153 | Method and apparatus for risk reduction during refrigerant leak | — | 2022-03-29 |
| 11268721 | HVAC system prognostics and diagnostics based on temperature rise or drop | Glenn William Kowald, Eric Berg | 2022-03-08 |
| 11255561 | Predictive presence scheduling for a thermostat using machine learning | Sridhar Venkatesh, Janathkumar Manohararaj | 2022-02-22 |
| 11193683 | Error correction for predictive schedules for a thermostat | Sridhar Venkatesh, Janathkumar Manohararaj | 2021-12-07 |
| 11193692 | HVAC system prognostics | Glenn William Kowald | 2021-12-07 |
| 11143425 | Determination of return air temperature | Glenn William Kowald | 2021-10-12 |
| 11060775 | Method and apparatus for refrigerant leak detection | — | 2021-07-13 |
| 10598553 | Method and apparatus for identifying erroneous discharge air temperature (DAT) sensor installation | Sridhar Venkatesh, Glenn William Kowald, Lars Noergaard Oernbo | 2020-03-24 |
| 10364999 | Method and apparatus for system diagnostics using accelerometers | Eric Berg | 2019-07-30 |
| 10353369 | HVAC system detecting user discomfort | Sridhar Venkatesh | 2019-07-16 |
| 10139124 | Method and apparatus for system diagnostics using accelerometers | Eric Berg | 2018-11-27 |