Stabilizers for flip-chip type semiconductor devices and semiconductor device components and assemblies including the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6946732
APP PUB NO 20020043711A1
SERIAL NO

09944499

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Stabilizers for placement on a surface of a semiconductor device component and methods for fabricating and placing the stabilizers on semiconductor device components. Upon assembly of the semiconductor device component face down upon a higher level substrate and joining conductive structures between the contact pads of the semiconductor device component and corresponding contact pads of the higher level substrate, the stabilizers at least partially stabilize the semiconductor device component on the higher level substrate to prevent tilting or tipping of the semiconductor device component relative to the higher level substrate. The stabilizers can also be positioned and configured to define a minimum, substantially uniform distance between the semiconductor device component and the higher level substrate. The stabilizers may be either preformed structures or formed on the surface of the semiconductor device component. A stereolithographic method of fabricating the stabilizers is disclosed.

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Patent Owner(s)

Patent OwnerAddress
MICRON TECHNOLOGY INCBOISE ID

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ahmad, Syed Sajid Boise, ID 38 561
Akram, Salman Boise, ID 801 30978

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