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:
Aug. 09, 2016
Filed:
Dec. 09, 2011
Applicants:
Di Wei, Cambridgeshire, GB;
Teuvo Tapani Ryhänen, Cambridge, GB;
Piers Andrew, Cambridge, GB;
Markku Antti Kyosti Rouvala, Helsinki, FI;
Inventors:
Di Wei, Cambridgeshire, GB;
Teuvo Tapani Ryhänen, Cambridge, GB;
Piers Andrew, Cambridge, GB;
Markku Antti Kyosti Rouvala, Helsinki, FI;
Assignee:
Nokia Technologies Oy, Espoo, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/02 (2006.01); H01M 4/82 (2006.01); H01M 10/00 (2006.01); H01M 10/0525 (2010.01); H01M 4/04 (2006.01); H01M 4/13 (2010.01); H01M 4/62 (2006.01);
U.S. Cl.
CPC ...
H01M 10/0525 (2013.01); H01M 4/0404 (2013.01); H01M 4/13 (2013.01); H01M 4/62 (2013.01); H01M 4/625 (2013.01); H01M 2220/30 (2013.01); H01M 2300/0045 (2013.01); Y02E 60/122 (2013.01); Y10T 29/49204 (2015.01);
Abstract
A mixture including a room temperature ionic liquid; and a reversible source/sink of lithium ions. The mixture may be used as a lithium-ion battery electrode slurry enabling flexible lithium-ion batteries.