Patents/Inventors

David A. Alfano

Sidney, OHUS4 patents

5 Patents

US122416692025
System and Method for Detecting Refrigerant Leakage and Charging a Climate-control System with Refrigerant
Copeland LP
0 cites
US119656632024
Refrigerant Leak Sensor with Extended Life
Copeland LP
0 cites
US119401882024
Hybrid Heat-pump System
Copeland LP
0 cites
US117138932023
Refrigeration Leak Detection
Emerson Climate Technologies, Inc.
0 cites
US116040192023
Systems and Methods for Leak Detection and Refrigerant Charging
Emerson Climate Technologies, Inc.
0 cites