Substrate for packaging a semiconductor device

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United States of America Patent

PATENT NO 5214308
SERIAL NO

07644587

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A substrate for packaging a semiconductor device having a bump thereon according to the present invention is characterized by that the substrate has an electrode terminal to which the bump is to be connected, and a recess for receiving at least a top of the bump is formed in the electrode terminal.

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Patent Owner(s)

  • SUMITOMO ELECTRIC INDUSTRIES, LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Miki, Atsushi Yokohama, JP 76 1318
Nishiguchi, Masanori Yokohama, JP 47 1828

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