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:
Dec. 03, 2019
Filed:
Nov. 30, 2015
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Inventors:
Yonggun Lee, Incheon, KR;
Saebom Ryu, Suwon-si, KR;
Toshinori Sugimoto, Hwaseong-si, KR;
Wonseok Chang, Seoul, KR;
Hongsoo Choi, Seoul, KR;
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 10/0565 (2010.01); H01M 10/052 (2010.01); H01M 10/0567 (2010.01); H01M 10/0568 (2010.01); H01M 2/16 (2006.01);
U.S. Cl.
CPC ...
H01M 10/0565 (2013.01); H01M 2/1653 (2013.01); H01M 2/1666 (2013.01); H01M 10/052 (2013.01); H01M 10/0567 (2013.01); H01M 10/0568 (2013.01); Y02T 10/7011 (2013.01);
Abstract
An electrolyte composition for a lithium battery includes a block copolymer and a nanoparticle composite dispersed in the block copolymer. The block copolymer includes a structural domain including a polymer having a structural repeating unit; and an ion conductive domain including a polymer having an ion conductive repeating unit, a rubbery domain including a polymer having a rubber repeating unit, or a hard domain comprising a polymer having an olefin-based repeating unit.