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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 10886564 B1

PDFFull Text
Date of Patent:
Jan. 05, 2021

Filed:

Jun. 23, 2017

Electrolyte for lithium secondary battery and lithium secondary battery including the electrolyte

Applicants:

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

Samsung Sdi Co., Ltd., Yongin-si, KR;

Inventors:

Myongchun Koh, Hwaseong-si, KR;

Hosang Park, Seoul, KR;

Jinah Seo, Seoul, KR;

Yoonsok Kang, Seongnam-si, KR;

Assignees:

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

SAMSUNG SDI CO., LTD., Gyeonggi-do, KR;

Attorney:

Cantor Colburn LLP

Primary Examiner:

Laura Weiner

Int. Cl.
CPC ...
H01M 10/0567 (2010.01); H01M 4/485 (2010.01); H01M 4/525 (2010.01); H01M 10/052 (2010.01); H01M 10/0568 (2010.01); C07F 9/50 (2006.01); C07F 9/6571 (2006.01); H01M 10/056 (2010.01); C07D 327/06 (2006.01); C07F 1/02 (2006.01);
U.S. Cl.
CPC ...
H01M 10/0567 (2013.01); C07F 9/5022 (2013.01); C07F 9/6571 (2013.01); H01M 4/485 (2013.01); H01M 4/525 (2013.01); H01M 10/052 (2013.01); H01M 10/056 (2013.01); H01M 10/0568 (2013.01); C07D 327/06 (2013.01); C07F 1/02 (2013.01); H01M 2300/0025 (2013.01); Y02T 10/70 (2013.01);
Abstract

An electrolyte for a lithium secondary battery, the electrolyte including: a compound represented by Formula 1; a lithium salt; and an organic solvent, wherein an amount of the compound represented by Formula 1 is less than about 3.0 weight percent, based on a total weight of the electrolyte: wherein, in Formula 1, Rto Rare each independently selected from hydrogen, fluorine, a C1-C10 alkyl group, and a C6-C10 aryl group.

Find Patent Forward Citations

Koh, Myongchun. (2021). Electrolyte for lithium secondary battery and lithium secondary battery including the electrolyte (U.S. Patent No. 10886564). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10886564

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

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