08022690 is referenced by 16 patents and cites 149 patents.

An intelligent electronic device for monitoring and determining an amount of electrical power usage by a consumer, or end user, and for providing broadband Internet access to the consumer. The intelligent electronic device includes at least one sensor coupled to an electric circuit configured for measuring at least one power parameter of the electrical circuit and generating at least one analog signal indicative of the at least one power parameter; at least one digital to analog converter coupled to the at least one sensor configured for receiving the at least one analog signal and converting the at least one analog signal to at least one digital signal; a processor configured for receiving the at least one digital signal and calculating energy consumption in the electrical circuit; and a gateway configured for receiving data transmissions imposed on the electrical circuit and for demodulating the imposed data transmission for providing data communications.

Intelligent electronic device for providing broadband internet access
Application Number
Publication Number
8022690 (B2)
Application Date
June 29, 2009
Publication Date
September 20, 2011
Erran Kagan
Great Neck
Michael J Porco
Gerald E Hespos
Electro Industries Gauge Tech
G01R 21/00
G01R 11/32
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