Inventor
KING WILLIAM A
US19 patents
⚠️ This page may combine multiple inventors who share the name “KING WILLIAM A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SIEMENS ENERGY & AUTOMAT
10 patentsUS6292717B1Sep 18, 2001
Energy information device and graphical display for a circuit breaker
SIEMENS ENERGY & AUTOMAT219 citations98
US6289267B1Sep 11, 2001
Graphical energy information display system having a menu for user selection of energy related information for an AC load control device
SIEMENS ENERGY & AUTOMAT205 citations98
US6038516AMar 14, 2000
Method for graphically displaying a menu for selection and viewing of the load related parameters of a load connected to an AC load control device
SIEMENS ENERGY & AUTOMAT157 citations98
US4631625ADec 23, 1986
Microprocessor controlled circuit breaker trip unit
SIEMENS ENERGY & AUTOMAT229 citations96
US5745114AApr 28, 1998
Graphical display for an energy management device
SIEMENS ENERGY & AUTOMAT85 citations92
US5675754AOct 7, 1997
Graphical display for an energy management device
SIEMENS ENERGY & AUTOMAT58 citations92
US5369542ANov 29, 1994
Dual trip circuit for circuit breaker
SIEMENS ENERGY & AUTOMAT32 citations92
US4947126AAug 7, 1990
Ground fault current rectification and measuring circuit
SIEMENS ENERGY & AUTOMAT25 citations92
US5426592AJun 20, 1995
Circuit breaker trip unit which automatically adapts to operated with a particular display module
SIEMENS ENERGY & AUTOMAT19 citations82
US5459631AOct 17, 1995
Electronic charging motor controller
SIEMENS ENERGY & AUTOMAT9 citations71