The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 7833836 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 16, 2010

Filed:

Dec. 31, 2008
Applicants:

Shinya Takyu, Kitakatsushika-gun, JP;

Kazuhiro Iizuka, Yokohama, JP;

Mika Kiritani, Kawasaki, JP;

Inventors:

Shinya Takyu, Kitakatsushika-gun, JP;

Kazuhiro Iizuka, Yokohama, JP;

Mika Kiritani, Kawasaki, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A semiconductor chip having an adhesive layer previously formed on an element forming surface thereof and having a bump exposed from the surface of the adhesive layer is wire-bonded to a printed circuit board. Another semiconductor chip is stacked on the above semiconductor chip with the adhesive layer disposed therebetween and is wire-bonded to the printed circuit board by wire bonding. Likewise, at least one semiconductor chip is sequentially stacked on the thus attained semiconductor structure to form a stack MCP.


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Takyu, Shinya. (2010). Stack mcp and manufacturing method thereof (U.S. Patent No. 7833836). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7833836

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