Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Expansion valve control element for air conditioning system

Expansion valve control element for air conditioning system

US Patent 5460349 · Granted Oct 24, 1995

Estimated economic value: $12,173,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Inerting and venting system2022
Inerting and venting system2020
Smart material actuator2008
Through-wall position sensor2008
Method and apparatus for detecting low refrigerant charge2002
Method and apparatus for detecting low refrigerant charge2002
Method and apparatus for detecting low refrigerant charge2002
Four-way flow reversing valve for reversible refrigeration cycles2000
Apparatus and method for mass flow control of a working fluid1999
Apparatus and method for mass flow control of a working fluid1999
Apparatus and method for mass flow control of a working fluid1999
Method and device for continuous pattern sensing using fiber optics1997