Communications: electrical – Condition responsive indicating system – With particular coupling link
Reexamination Certificate
2007-12-11
2007-12-11
Trieu, Van T. (Department: 2612)
Communications: electrical
Condition responsive indicating system
With particular coupling link
C340S538120, C340S315000
Reexamination Certificate
active
11227376
ABSTRACT:
The systems and methods of the present invention provide for conductive emissions communication without requiring dedicated communications wires. The systems and methods have the capability to send digital messages over the same wires that are used to power DC systems. Hardware filter circuits are combined with advanced algorithms in a communications control chip to permit the elimination of the dedicated wires, thereby needing zero additional wires to accomplish the task of digital control.
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Lamon Keith
Rake Brad
Ryan Kromholz and Manion
Trieu Van T.
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