Multi-die interface for semiconductor testing and method of manufacturing same

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United States of America Patent

PATENT NO 9933479
SERIAL NO

14938835

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Abstract

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The present invention includes an interface apparatus for semiconductor testing. The interface apparatus comprises a housing substrate and two product substrates. The first product substrate has a first micro-scale conductive pattern and is situated within a first opening of the housing substrate. The second product substrate has a second micro-scale conductive pattern and is situated within a second opening of the housing substrate. The first and the second micro-scale conductive patterns are aligned to a conductive semiconductor wafer pattern using a continuous translucent media having targets corresponding to the conductive semiconductor wafer pattern.

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Patent Owner(s)

Patent OwnerAddress
SPIRE MANUFACTURINGFREMONT CA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bui, Christine Gilroy, US 3 1
Dau, Hai San Ramon, US 10 49
Shanmugam, Kothandan Singapore, SG 3 1
Weng, Lim Hooi Singapore, SG 3 1

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