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.:
Date of Patent:
Sep. 06, 2022
Filed:
Oct. 09, 2019
Applicant:
SK Innovation Co., Ltd., Seoul, KR;
Inventors:
In Haeng Cho, Daejeon, KR;
Hyo Shin Kwak, Daejeon, KR;
Dai In Park, Daejeon, KR;
Jin Haek Yang, Daejeon, KR;
Joo Hyun Lee, Daejeon, KR;
Myoung Lae Kim, Daejeon, KR;
Sung Yon Oh, Daejeon, KR;
Su Hee Han, Daejeon, KR;
Assignee:
SK Innovation Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/0567 (2010.01); H01M 10/052 (2010.01); H01M 10/0569 (2010.01);
U.S. Cl.
CPC ...
H01M 10/0567 (2013.01); H01M 10/052 (2013.01); H01M 10/0569 (2013.01); H01M 2300/0025 (2013.01);
Abstract
Provided are an electrolyte for a secondary battery including a lithium salt, a nonaqueous organic solvent, and a bisfluorophosphite multicyclic compound, and a lithium secondary battery including the electrolyte.