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:
Jul. 05, 2016
Filed:
Jul. 25, 2013
Applicants:
Samsung Sdi Co., Ltd., Yongin-si, Gyeonggi-do, KR;
Teijin Limited, Osaka-shi, Osaka, JP;
Inventors:
Koji Hoshiba, Yokohama, JP;
Satoshi Nishikawa, Tokyo, JP;
Assignee:
Samsung SDI Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 2/16 (2006.01); H01M 2/18 (2006.01); B32B 27/20 (2006.01); B32B 5/02 (2006.01); B32B 9/00 (2006.01); B32B 9/04 (2006.01); B32B 15/08 (2006.01); B32B 27/08 (2006.01); B32B 27/12 (2006.01); B32B 27/28 (2006.01); B32B 27/32 (2006.01); H01M 10/052 (2010.01);
U.S. Cl.
CPC ...
H01M 2/1653 (2013.01); B32B 5/022 (2013.01); B32B 9/007 (2013.01); B32B 9/045 (2013.01); B32B 15/08 (2013.01); B32B 27/08 (2013.01); B32B 27/12 (2013.01); B32B 27/20 (2013.01); B32B 27/281 (2013.01); B32B 27/32 (2013.01); H01M 2/168 (2013.01); H01M 2/1686 (2013.01); B32B 2255/10 (2013.01); B32B 2262/062 (2013.01); B32B 2264/025 (2013.01); B32B 2264/0235 (2013.01); B32B 2307/202 (2013.01); B32B 2307/546 (2013.01); B32B 2457/00 (2013.01); B32B 2457/12 (2013.01); H01M 10/052 (2013.01);
Abstract
Disclosed are a separator for a rechargeable lithium battery including a porous substrate and an adherence porous layer on at least one side of the porous substrate, and including a first fluorovinylidene-hexafluoropropylene copolymer, a second fluorovinylidene-hexafluoropropylene copolymer, and filler particles, and a rechargeable lithium battery including the same.
Hoshiba, Koji. (2016). Separator for rechargeable lithium battery, and rechargeable lithium battery including the same (U.S. Patent No. 9385358). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9385358
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile