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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 11283108 B1

PDFFull Text
Date of Patent:
Mar. 22, 2022

Filed:

Jun. 21, 2019

Electrolyte for rechargeable lithium battery and rechargeable lithium battery

Applicant:

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

Inventors:

Harim Lee, Yongin-si, KR;

Hyejin Park, Yongin-si, KR;

Myungheui Woo, Yongin-si, KR;

Jin-Hyeok Lim, Yongin-si, KR;

Hyunbong Choi, Yongin-si, KR;

Assignee:

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

Attorney:

Lewis Roca Rothgerber Christie LLP

Primary Examiner:

Ula C Ruddock

Assistant Examiner:

Mary Grace Byram

Int. Cl.
CPC ...
H01M 10/0567 (2010.01); H01M 10/0525 (2010.01); H01M 10/0569 (2010.01); C07F 7/08 (2006.01); H01M 10/052 (2010.01);
U.S. Cl.
CPC ...
H01M 10/0567 (2013.01); C07F 7/0834 (2013.01); H01M 10/052 (2013.01); H01M 10/0525 (2013.01); H01M 10/0569 (2013.01); H01M 2220/30 (2013.01); H01M 2300/0025 (2013.01); H01M 2300/0028 (2013.01);
Abstract

Disclosed is an electrolyte for a rechargeable lithium battery including a non-aqueous organic solvent, a lithium salt, and an additive, wherein the additive is a compound represented by Chemical Formula 1. In Chemical Formula 1, each substituent is the same as in the detailed description. A rechargeable lithium battery includes: a positive electrode; a negative electrode; and the electrolyte.

Find Patent Forward Citations

Lee, Harim. (2022). Electrolyte for rechargeable lithium battery and rechargeable lithium battery (U.S. Patent No. 11283108). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11283108

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

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