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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 11233296 B1

PDFFull Text
Date of Patent:
Jan. 25, 2022

Filed:

Jul. 20, 2017

Electrode assembly and manufacturing method therefor

Applicant:

Nec Corporation, Tokyo, JP;

Inventor:

Makihiro Otohata, Tokyo, JP;

Assignee:

NEC CORPORATION, Tokyo, JP;

Attorney:

Carl J Pellegrini

Primary Examiner:

Stephan J Essex

Int. Cl.
CPC ...
H01M 2/26 (2006.01); H01M 4/36 (2006.01); H01M 4/04 (2006.01); H01M 10/0585 (2010.01); H01M 50/531 (2021.01); H01M 4/13 (2010.01); H01M 10/04 (2006.01); H01M 4/139 (2010.01); H01M 10/052 (2010.01); H01M 4/02 (2006.01);
U.S. Cl.
CPC ...
H01M 50/531 (2021.01); H01M 4/04 (2013.01); H01M 4/13 (2013.01); H01M 4/139 (2013.01); H01M 4/366 (2013.01); H01M 10/0463 (2013.01); H01M 10/052 (2013.01); H01M 10/0585 (2013.01); H01M 2004/025 (2013.01);
Abstract

A purpose of the present invention is to provide an electrode assembly and a manufacturing method therefor that can favorably suppress a short circuit that is due to a burr created by punching. At least one of the cathodeand the anodeof the electrode assembly of the present invention is covered with an insulating layer. The cathodeand the anodeare oriented such that the burrof the cathodeand the burrof the anodeof the opposing cathodeand the opposing anodeclose to at least the outer peripheral edge of the cathodeand the outer peripheral edge of the anodedo not face each otherare opposed to each other.

Find Patent Forward Citations

Otohata, Makihiro. (2022). Electrode assembly and manufacturing method therefor (U.S. Patent No. 11233296). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11233296

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

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