Electricity: measuring and testing – Impedance – admittance or other quantities representative of... – With auxiliary means to condition stimulus/response signals
Reexamination Certificate
2007-10-02
2007-10-02
Deb, Anjan (Department: 2858)
Electricity: measuring and testing
Impedance, admittance or other quantities representative of...
With auxiliary means to condition stimulus/response signals
C324S10300R, C340S870020
Reexamination Certificate
active
11049248
ABSTRACT:
A system and method that allows a consumer to monitor the electrical power usage in a residence is disclosed. The electrical use may be monitored at the service level, the circuit level, or at the group level. The electrical usage is communicated to a power monitoring system using a power line communications network (PLC). The monitored electrical usage can be accessed by both the utility supplying the electricity and by the consumer or owner of the residence.
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“Power Monitors” Yokogawa; obtained Nov. 9, 2004; http://www.yokogawa.com/cis/PowerMonitoring Products/PowerMonitors/cis-prus-index0....
Euler Timothy D.
Johnson Harold W.
Deb Anjan
Sprint Communications Company L.P.
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