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. 02, 2019
Filed:
Oct. 27, 2014
Applicants:
Rockwood Lithium Gmbh, Frankfurt, DE;
Volkswagen Ag, Wolfsburg, DE;
Inventors:
Assignees:
ROCKWOOD LITHIUM GMBH, Frankfurt, DE;
VOLKSWAGEN AG, Wolfsburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/136 (2010.01); H01M 4/36 (2006.01); C01B 17/22 (2006.01); H01M 4/04 (2006.01); H01M 4/1393 (2010.01); H01M 4/1397 (2010.01); H01M 4/58 (2010.01); H01M 10/052 (2010.01); H01B 1/10 (2006.01); C23C 18/12 (2006.01); H01M 4/62 (2006.01); H01M 10/0525 (2010.01); H01M 4/02 (2006.01);
U.S. Cl.
CPC ...
H01M 4/366 (2013.01); C01B 17/22 (2013.01); C23C 18/1204 (2013.01); C23C 18/1229 (2013.01); H01B 1/10 (2013.01); H01M 4/0471 (2013.01); H01M 4/136 (2013.01); H01M 4/1393 (2013.01); H01M 4/1397 (2013.01); H01M 4/5815 (2013.01); H01M 4/625 (2013.01); H01M 10/052 (2013.01); H01M 10/0525 (2013.01); H01M 2004/028 (2013.01); H01M 2220/20 (2013.01); Y02E 60/122 (2013.01);
Abstract
Process for producing an active material for batteries from lithium sulfide and ionic liquids, corresponding active materials, cathode materials, batteries and corresponding uses.