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. 03, 2019
Filed:
May. 19, 2017
Applicant:
Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;
Inventors:
Gao Liu, Piedmont, CA (US);
Zhe Jia, Emeryville, CA (US);
Tianyue Zheng, Albany, CA (US);
Hui Zhao, Emeryville, CA (US);
Ann-Christin Gentschev, Munich, DE;
Thorsten Langer, Munich, DE;
Simon Lux, Oakland, CA (US);
Assignee:
Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01B 1/20 (2006.01); H01M 4/00 (2006.01); H01M 4/62 (2006.01); H01M 4/133 (2010.01); H01M 4/04 (2006.01); H01M 4/1393 (2010.01); H01M 4/134 (2010.01); H01M 4/1395 (2010.01); H01M 4/36 (2006.01);
U.S. Cl.
CPC ...
H01M 4/622 (2013.01); H01B 1/20 (2013.01); H01M 4/0402 (2013.01); H01M 4/133 (2013.01); H01M 4/134 (2013.01); H01M 4/1393 (2013.01); H01M 4/1395 (2013.01); H01M 4/364 (2013.01);
Abstract
A composite electrode prepared from silicon-graphene material and conductive polymer binder poly (1-pyrenebutyl methacrylate-co-methacrylic acid) for use in lithium-ion batteries.