Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › System and method for identifying causes of HVAC system faults

System and method for identifying causes of HVAC system faults

US Patent 11639803 · Granted May 2, 2023

Estimated economic value: $61,932,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Dynamic temperature control for a heating, ventilation, and air conditioning sys2025
Dynamic temperature control for a heating, ventilation, and air conditioning sys2024
HVAC sensor validation while HVAC system is off2023
HVAC sensor validation while HVAC system is off2023
Method and apparatus for preventing component malfunction using accelerometers2023
HVAC system fault prognostics and diagnostics2023
HVAC system fault prognostics and diagnostics2023
Method and system for the heat-pump control to reduce liquid refrigerant migrati2023
Detection of a reversing valve fault2023
Detection of a reversing valve fault2023
System and method for distinguishing HVAC system faults2023
System and method for distinguishing HVAC system faults2023