Integrated circuit having a micromagnetic device and method of manufacture therefor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6649422
SERIAL NO

09886780

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An integrated circuit and method of manufacturing therefor. In one embodiment, the integrated circuit includes a substrate with an insulator and a capacitor formed over the substrate. The integrated circuit further includes an adhesive formed over the insulator. The integrated circuit still further includes a micromagnetic device. The micromagnetic device includes a ferromagnetic core formed over the adhesive. The adhesive forms a bond between the insulator and the ferromagnetic core to secure the ferromagnetic core to the substrate. The micromagnetic device also includes at least one winding, located proximate the ferromagnetic core, to impart a desired magnetic property to the ferromagnetic core. The micromagnetic device is electrically coupled to the capacitor.

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First Claim

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Patent Owner(s)

  • AGERE SYSTEMS INC.;BELL SEMICONDUCTOR, LLC

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kossives, Dean P Glen Gardner, NJ 11 549
Lotfi, Ashraf W Bridgewater, NJ 88 3909
Schneemeyer, Lynn F Westfield, NJ 12 555
Steigerwald, Michael L Martinsville, NJ 15 550
Van, Dover R Bruce Maplewood, NJ 11 516

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