Reducing mechanical resonance and improved distribution of fluids in small volume processing of semiconductor materials

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United States of America Patent

PATENT NO 7811424
SERIAL NO

11205532

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Abstract

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An apparatus for processing a substrate is provided. The apparatus includes a plating head configured to plate a surface of the substrate with a layer of a material using a fluid meniscus between the plating head and a surface of the substrate. The apparatus also includes a fluid meniscus stabilizing apparatus configured to apply a pre-processing fluid to the surface of the substrate before the fluid meniscus is applied to the surface.

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Patent Owner(s)

  • LAM RESEARCH CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Farber, Jeffrey J Delmar, US 11 72
Woods, Carl Aptos, US 36 414

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