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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 10672720 B1

PDFFull Text
Date of Patent:
Jun. 02, 2020

Filed:

Oct. 12, 2018

Semiconductor device and method of producing semiconductor device

Applicant:

Socionext Inc., Yokohama-shi, Kanagawa, JP;

Inventors:

Tomoyuki Yamada, Kawasaki, JP;

Fumio Ushida, Kawasaki, JP;

Shigetoshi Takeda, Kawasaki, JP;

Tomoharu Awaya, Kawasaki, JP;

Koji Banno, Kawasaki, JP;

Takayoshi Minami, Kawasaki, JP;

Assignee:

SOCIONEXT INC., Yokohama, JP;

Attorney:

Westerman, Hattori, Daniels & Adrian, LLP

Primary Examiner:

Bitew A Dinke

Int. Cl.
CPC ...
H01L 23/00 (2006.01); H01L 21/78 (2006.01); H01L 23/58 (2006.01); H01L 23/522 (2006.01); H01L 23/528 (2006.01); H01L 23/532 (2006.01);
U.S. Cl.
CPC ...
H01L 23/562 (2013.01); H01L 21/78 (2013.01); H01L 23/528 (2013.01); H01L 23/5226 (2013.01); H01L 23/5283 (2013.01); H01L 23/53228 (2013.01); H01L 23/53238 (2013.01); H01L 23/585 (2013.01); H01L 2924/0002 (2013.01);
Abstract

A semiconductor device provided on a semiconductor substrate includes an element region including an element, a moisture-resistant frame surrounding the element region, an insulating layer provided between the moisture-resistant frame and an outer peripheral edge of the semiconductor device and on the semiconductor substrate, a first metal line extending along the outer peripheral edge and provided in the insulating layer, and a groove provided in the insulating layer.

Find Patent Forward Citations

Yamada, Tomoyuki. (2020). Semiconductor device and method of producing semiconductor device (U.S. Patent No. 10672720). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10672720

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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