Inventor
GARY WARDELL
8 patents
Patents
8 patentsUS4347540AAug 31, 1982
Solid-state load protection system having ground fault sensing
WESTINGHOUSE ELECTRIC CORP59 citations94
US4007401AFeb 8, 1977
Current sensitive circuit protection system
WESTINGHOUSE ELECTRIC CORP54 citations94
US4021703AMay 3, 1977
Phase imbalance detection circuit
WESTINGHOUSE ELECTRIC CORP25 citations81
US3999176ADec 21, 1976
Indicator light circuit providing normal and emergency indication
WESTINGHOUSE ELECTRIC CORP25 citations81
US3996499ADec 7, 1976
Zener diode effect on long acceleration module
WESTINGHOUSE ELECTRIC CORP28 citations81
US3936701AFeb 3, 1976
Timing circuit for electronic undervoltage detecting device and latch
WESTINGHOUSE ELECTRIC CORP14 citations73
US4002948AJan 11, 1977
Long delay acceleration module for an overload relay system
WESTINGHOUSE ELECTRIC CORP4 citations61
US4048522ASep 13, 1977
Solid state break-before-make base module and associated contact elements
WESTINGHOUSE ELECTRIC CORP3 citations59