Electronic packages and smart structures formed by thermal spray deposition

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United States of America Patent

PATENT NO 5278442
SERIAL NO

07730226

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A smart structure or an electronic package is formed by thermal spraying utilizing a plurality of masks positioned and removed over a work surface in accordance with a predetermined sequence. The masks correspond to cross sections normal to a centerline through the structure. Masks are placed above a work surface and sprayed with either at least one primary material to form at least one electronic component and a complementary material. In this manner, layers of material form a block of deposition material and complementary material. Then, the complementary material which serves as a support structure during forming may be removed.

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Patent Owner(s)

Patent OwnerAddress
PRINZ FRITZ BPITTSBURGH PENNSYLVANIA 15217

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Prinz, Fritz B 5801 Northumberland St., Pittsburgh, PA 15217 10 672
Siewiorek, Daniel P 1259 Bellerock St., Pittsburgh, PA 15217 2 191
Weiss, Lee E 6558 Darlington Rd., Pittsburgh, PA 15217 40 3986

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