Electronic device furnished with a conducting layer and method of fabrication

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United States of America Patent

PATENT NO 9754853
SERIAL NO

15050216

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Importance

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Abstract

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An electronic device includes a support board having a mounting face and an integrated circuit chip mounted on the mounting face. An encapsulation block embeds the integrated circuit chip, the encapsulation block extending above the integrated circuit chip and around the integrated circuit chip on the mounting face of the support board. The encapsulation block includes a front face with a hole passing through the encapsulation block to uncovering at least part of an electrical contact. A layer made of an electrically conducting material fills the hole to make electrical connection to the electrical contact and further extends over the front face of the encapsulation block.

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Patent Owner(s)

Patent OwnerAddress
STMICROELECTRONICS INTERNATIONAL N VCHEMIN DU CHAMP-DES-FILLES 39 PLAN-LES-OUATES GENEVA 1228

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Auchere, David St. Martin d'Heres, FR 26 18
Imbs, Yvon Quaix en Chartreuse, FR 13 21
Marechal, Laurent Bures sur Yvette, FR 25 185
Schwarz, Laurent La Buisse, FR 9 13

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