Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and apparatus for variable frequency controlled compressor and fan

Method and apparatus for variable frequency controlled compressor and fan

US Patent 6817198 · Granted Nov 16, 2004

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Fire rated canless recessed luminaire2025
Sloped ceiling adjustable light fixture2024
Thermally protected low profile LED luminaire2024
Battery-powered motorized window treatment having a service position2024
Fire rated canless recessed luminaire2024
Sloped ceiling adjustable light fixture2023
Battery-powered motorized window treatment having a service position2023
Retention systems for window treatment installations2023
Thermally protected low profile LED luminaire2023
Battery-powered motorized window treatment having a service position2021
Rail system for vehicle shelving and canopies2021
Battery-powered motorized window treatment having a service position2020