Semiconductor device including conductive element

Active solid-state devices (e.g. – transistors – solid-state diode – Combined with electrical contact or lead – Bump leads

Reexamination Certificate

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C257SE23069, C257SE21576

Reexamination Certificate

active

08072071

ABSTRACT:
A semiconductor device includes a chip comprising a contact element, a structured dielectric layer over the chip, and a conductive element coupled to the contact element. The conductive element comprises a first portion embedded in the structured dielectric layer, a second portion at least partially spaced apart from the first portion and embedded in the structured dielectric layer, and a third portion contacting a top of the structured dielectric layer and extending at least vertically over the first portion and the second portion.

REFERENCES:
patent: 5355016 (1994-10-01), Swirbel et al.
patent: 6222270 (2001-04-01), Lee
patent: 6417575 (2002-07-01), Harada et al.
patent: 6448650 (2002-09-01), Saran et al.
patent: 6486563 (2002-11-01), Lin
patent: 6885098 (2005-04-01), Weekly
patent: 7399661 (2008-07-01), Hiner et al.
patent: 7420274 (2008-09-01), Huang
patent: 7470988 (2008-12-01), Lin et al.
patent: 2008/0265408 (2008-10-01), Kaufmann et al.
“An Embedded Device Technology Based on a Molded Reconfigured Wafer”, M. Brunnbauer, et al., IEEE, 2006 (5 pgs.).

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