Circuit board

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United States of America Patent

PATENT NO 10462894
APP PUB NO 20150156863A1
SERIAL NO

14555227

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Circuit boards and methods for their manufacture are disclosed. The circuit boards carry high-speed signals using conductors formed to include lengthwise channels. The channels increase the surface area of the conductors, and therefore enhance the ability of the conductors to carry high-speed signals. In at least some embodiments, a discontinuity also exists between the dielectric constant within the channels and just outside the channels, which is believed to reduce signal loss into the dielectric material.

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First Claim

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Patent Owner(s)

  • FORCE10 NETWORKS, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Goergen, Joel R Maple Grove, US 43 667
Zheng, Yi Cold Spring, US 357 4738

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