Methods for manufacturing resistors using a sacrificial layer

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United States of America Patent

PATENT NO 6821821
SERIAL NO

09732821

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An electrical resistor is made by providing a sacrificial layer and conductive pads disposed on a first surface of the sacrificial layer. An electrically resistive material is deposited over the pads and on the first surface of the sacrificial layer to form at least one unit including the resistive material and the pads. At least part of the sacrificial layer is then removed so as to expose one or more of the pads.

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Patent Owner(s)

Patent OwnerAddress
TESSERA INC3025 ORCHARD PARKWAY SAN JOSE CA 95134

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fjelstad, Joseph Maple Valley, WA 130 7144

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