Inventor
BILLINGS WILLIAM W
US10 patents
⚠️ This page may combine multiple inventors who share the name “BILLINGS WILLIAM W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WESTINGHOUSE ELECTRIC CORP
9 patentsUS4704652ANov 3, 1987
Hybrid electrical power controller
WESTINGHOUSE ELECTRIC CORP55 citations95
US4970420ANov 13, 1990
Power field effect transistor drive circuit
WESTINGHOUSE ELECTRIC CORP51 citations92
US4943761AJul 24, 1990
Current limited DC power controller
WESTINGHOUSE ELECTRIC CORP33 citations92
US4656365AApr 7, 1987
Solid state power controller leakage current shunt circuit
WESTINGHOUSE ELECTRIC CORP29 citations92
US4245184AJan 13, 1981
AC Solid-state circuit breaker
WESTINGHOUSE ELECTRIC CORP79 citations92
US4245185AJan 13, 1981
Solid state circuit breaker with three phase capability
WESTINGHOUSE ELECTRIC CORP43 citations91
US4864214ASep 5, 1989
Solid state power controller
WESTINGHOUSE ELECTRIC CORP19 citations73
US4835652AMay 30, 1989
Bi-directional DC power controller with fault protection
WESTINGHOUSE ELECTRIC CORP14 citations73
US4346375AAug 24, 1982
Solid state status indication circuit for power controllers
WESTINGHOUSE ELECTRIC CORP9 citations73