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.

Date of Patent:
Sep. 06, 2016

Filed:

Mar. 13, 2013
Applicant:

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

Inventors:

Duck-Hyun Kim, Yongin-si, KR;

Woo-Cheol Shin, Yongin-si, KR;

Sang-Il Han, Yongin-si, KR;

Sang-Hoon Kim, Yongin-si, KR;

Byung-Joo Chung, Yongin-si, KR;

Myung-Hwan Jeong, Yongin-si, KR;

Jung-Yi Yu, Yongin-si, KR;

Jung-Hyun Nam, Yongin-si, KR;

Seung-Tae Lee, Yongin-si, KR;

Tae-Hyun Bae, Yongin-si, KR;

Mi-Hyun Lee, Yongin-si, KR;

Eon-Mi Lee, Yongin-si, KR;

Ha-Rim Lee, Yongin-si, KR;

Moon-Sung Kim, Yongin-si, KR;

In-Haeng Cho, Yongin-si, KR;

E-Rang Cho, Yongin-si, KR;

Dong-Myung Choi, Yongin-si, KR;

Vladimir Egorov, Yongin-si, KR;

Makhmut Khasanov, Yongin-si, KR;

Pavel Shatunov, Yongin-si, KR;

Alexey Tereshchenko, Yongin-si, KR;

Denis Chernyshov, Yongin-si, KR;

Assignee:

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

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 10/0567 (2010.01); H01M 10/052 (2010.01);
U.S. Cl.
CPC ...
H01M 10/0567 (2013.01); H01M 10/052 (2013.01); Y02E 60/122 (2013.01);
Abstract

An electrolyte additive represented by the following Chemical Formula 1, an electrolyte, and a rechargeable lithium battery are disclosed: In Chemical Formula 1, Rto Rand Lto Lare the same as defined in the detailed description.


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