Metal working – Method of mechanical manufacture – Electrical device making
Reexamination Certificate
2006-07-04
2006-07-04
Tugbang, A. Dexter (Department: 3729)
Metal working
Method of mechanical manufacture
Electrical device making
C029S830000, C029S831000, C029S593000, C029S852000, C361S780000
Reexamination Certificate
active
07069650
ABSTRACT:
A technique for reducing the number of layers in a multilayer signal routing device is disclosed. In one particular exemplary embodiment, the technique may be realized as a method for reducing the number of layers in a multilayer signal routing device having a plurality of electrically conductive signal path layers for routing electrical signals to and from at least one electronic component mounted on a surface of the multilayer signal routing device. In such a case, the method comprises routing electrical signals on the plurality of electrically conductive signal path layers in the multilayer signal routing device for connection to and from a high density electrically conductive contact array package based at least in part upon at least one of an electrically conductive contact signal type characteristic and an electrically conductive contact signal direction characteristic.
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Difilippo Luigi G.
Duxbury Guy A.
Kwong Herman
Wyrzykowska Aneta
Hunton & Williams LLP
Nguyen Tai
Nortel Networks Limited
Tugbang A. Dexter
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