Semiconductor device with buried metallic region, and method for manufacturing the semiconductor device

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United States of America Patent

PATENT NO 10062757
APP PUB NO 20170250253A1
SERIAL NO

15250638

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Abstract

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A semiconductor device includes: a semiconductor body including an active region that houses an electronic component and a passive dielectric region surrounding the active region; a conductive buried region, of metallic material or metallic alloy, which extends in the semiconductor body in the active region; and one or more electrical contacts, of metallic material, which extend between the conductive buried region and a top surface of the semiconductor body, and form respective paths for electrical access to the conductive buried region.

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Patent Owner(s)

  • SMI STMICROELECTRONICS S.R.L

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Contiero, Claudio Buccinasco, IT 22 605
Mariani, Simone Dario Vedano al Lambro, IT 15 33
Pizzi, Elisabetta Limbiate, IT 8 23
Toia, Fabrizio Fausto Renzo Busto Arsizio, IT 21 33

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