Recessed flip-chip package

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6154370
SERIAL NO

09120148

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The specification describes a recessed chip IC package in which the cavity in the printed wiring board into which the IC chip is recessed is used as a through hole interconnection, thus increasing the interconnection density. If the through cavity interconnections are used as power and ground the signal I/O pads and the signal runners are effectively isolated.

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Patent Owner(s)

  • AGERE SYSTEMS INC.;BELL SEMICONDUCTOR, LLC

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Degani, Yinon Highland Park, NJ 67 2613
Frye, Robert Charles Piscataway, NJ 23 707
Low, Yee Leng Berkeley Heights, NJ 10 457

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