Inventor
SCHMIDT LARRY A
US7 patents
Patents
7 patentsUS5239584AAug 24, 1993
Method and apparatus for encryption/authentication of data in energy metering applications
GEN ELECTRIC95 citations95
US4315251AFeb 9, 1982
Automatic meter reading and control system
GEN ELECTRIC87 citations95
US6784806B1Aug 31, 2004
Electronic electricity meter
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US6778920B1Aug 17, 2004
Methods and apparatus for metering energy consumption
GEN ELECTRIC34 citations91
US6636028B2Oct 21, 2003
Electronic electricity meter configured to correct for transformer inaccuracies
GEN ELECTRIC29 citations91
US6611772B1Aug 26, 2003
Electronic electricity meter configurable to operate in a plurality of meter forms and ratings
GEN ELECTRIC23 citations91
US6823273B2Nov 23, 2004
Methods and apparatus for secure programming of an electricity meter
GEN ELECTRIC10 citations70