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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 9853323 B1

PDFFull Text
Date of Patent:
Dec. 26, 2017

Filed:

Oct. 31, 2014

Positive electrode for lithium-ion secondary battery, and lithium-ion secondary battery

Applicant:

Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-Do, KR;

Inventors:

Heidy Visbal, Nara, JP;

Yuichi Aihara, Mino, JP;

Assignee:

SAMSUNG ELECTRONICS CO., LTD., Gyeonggi-Do, KR;

Attorney:

Cantor Colburn LLP

Primary Examiner:

Osei Amponsah

Int. Cl.
CPC ...
H01M 10/0562 (2010.01); H01M 4/62 (2006.01); H01M 10/0525 (2010.01); H01M 4/131 (2010.01); H01M 4/36 (2006.01); H01M 10/052 (2010.01); H01M 4/525 (2010.01); H01M 4/02 (2006.01);
U.S. Cl.
CPC ...
H01M 10/0562 (2013.01); H01M 4/131 (2013.01); H01M 4/366 (2013.01); H01M 4/62 (2013.01); H01M 10/052 (2013.01); H01M 4/525 (2013.01); H01M 2004/028 (2013.01); H01M 2300/0068 (2013.01); Y02T 10/7011 (2013.01);
Abstract

A positive electrode for a lithium-ion secondary battery includes a positive electrode particle including a positive active material including a lithium salt, and a coating layer including an amorphous carbonaceous layer on a surface of the positive active material, and a sulfide solid electrolyte contacting the coating layer, wherein the sulfide solid electrolyte includes a solid sulfide.

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Visbal, Heidy. (2017). Positive electrode for lithium-ion secondary battery, and lithium-ion secondary battery (U.S. Patent No. 9853323). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9853323

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