Electricity: conductors and insulators – Conduits – cables or conductors – Preformed panel circuit arrangement
Reexamination Certificate
2007-08-21
2007-08-21
Dinh, Tuan (Department: 2841)
Electricity: conductors and insulators
Conduits, cables or conductors
Preformed panel circuit arrangement
C174S250000, C257S778000
Reexamination Certificate
active
10861387
ABSTRACT:
A technique for improving power/ground flooding is disclosed. In one particular exemplary embodiment, the technique may be realized as a method for improving power and ground flooding in a multilayer circuit board, the multilayer circuit board having a plurality of signal layers. The method may comprise forming a plurality of electrically conductive vias, wherein each of the plurality of electrically conductive vias extends through one or more of the plurality of signal layers. The method may also comprise routing signals associated with the plurality of electrically conductive vias, thereby creating at least one power/ground flooding channel. The method may additionally comprise forming at least one power/ground connection within the at least one power/ground flooding channel.
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Difilippo Luigi
Kwong Herman
Wyrzykowska Aneta
Dinh Tuan
Getachew Abiy
Hunton & Williams LLP
Nortel Networks Limited
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