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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 12794015 B1

PDFFull Text
Date of Patent:
Nov. 10, 2026

Filed:

Sep. 11, 2023

Additive for electrolyte, electrolyte for rechargeable lithium battery, and rechargeable lithium battery including the same

Applicant:

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

Inventors:

Yeji Yang, Yongin-si, KR;

Sangwoo Park, Yongin-si, KR;

Sundae Kim, Yongin-si, KR;

Sanghoon Kim, Yongin-si, KR;

Hyunbong Choi, Yongin-si, KR;

Hongryeol Park, Yongin-si, KR;

Dahyun Kim, Yongin-si, KR;

Assignee:

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

Attorney:

Womble Bond Dickinson (US) LLP

Primary Examiner:

James M Erwin

Int. Cl.
CPC ...
H01M 10/0567 (2010.01); C07D 213/80 (2006.01); C07D 239/28 (2006.01); H01M 4/36 (2006.01); H01M 4/38 (2006.01); H01M 4/505 (2010.01); H01M 4/525 (2010.01); H01M 4/583 (2010.01); H01M 10/0525 (2010.01); H01M 10/0569 (2010.01); H01M 10/44 (2006.01); H01M 4/02 (2006.01);
U.S. Cl.
CPC ...
H01M 10/0567 (2013.01); C07D 213/80 (2013.01); C07D 239/28 (2013.01); H01M 4/366 (2013.01); H01M 4/386 (2013.01); H01M 4/505 (2013.01); H01M 4/525 (2013.01); H01M 4/583 (2013.01); H01M 10/0525 (2013.01); H01M 10/0569 (2013.01); H01M 10/44 (2013.01); H01M 2004/027 (2013.01); H01M 2004/028 (2013.01); H01M 2300/0037 (2013.01); H01M 2300/0051 (2013.01);
Abstract

An additive for an electrolyte represented by Chemical Formula 1, and an electrolyte for a rechargeable lithium battery and a rechargeable lithium battery including the same are provided. The details of Chemical Formula 1 are as described in the specification.

Find Patent Forward Citations

Quick Actions:

Yang, Yeji. (2026). Additive for electrolyte, electrolyte for rechargeable lithium battery, and rechargeable lithium battery including the same (U.S. Patent No. 12794015). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12794015

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

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