METHOD OF MAKING INTERCONNECT SUBSTRATE HAVING ROUTING CIRCUITRY CONNECTED TO POSTS AND TERMINALS

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20180040531A1
SERIAL NO

15785426

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method of making an interconnect substrate includes steps of: providing a base and a plurality of posts projecting from the base, providing a dielectric compound on the base, forming a top routing circuitry on the dielectric compound and electrically coupled to the posts; and selectively removing portions of the base to form a plurality of terminals. The terminals are below the posts and extend laterally from the posts to provide electrical contacts underneath the dielectric compound. The dielectric compound covers sidewalls of the posts and provides a dielectric platform for the top routing circuitry deposited thereon. The top routing circuitry laterally extends on the dielectric compound and is electrically connected to the terminals by the posts.

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Patent Owner(s)

Patent OwnerAddress
BRIDGE SEMICONDUCTOR CORPORATION3FL 157 LI-TE ROAD PEITOU DIST TAIPEI 11259

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lin, Charles W C Singapore, SG 217 3640
Wang, Chia-Chung Hsinchu County, TW 166 1782

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