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:
Mar. 03, 2026
Filed:
Sep. 10, 2020
Applicant:
Evonik Operations Gmbh, Essen, DE;
Inventors:
Durdu Schäfer, Rodgau, DE;
Armin Wiegand, Grosskrotzenburg, DE;
Harald Alff, Kahl, DE;
Ryo Takata, Hanau, DE;
Franz Schmidt, Frankfurt, DE;
Assignee:
Evonik Operations GmbH, Essen, DE;
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/056 (2010.01); C01G 25/00 (2006.01); H01M 10/0525 (2010.01);
U.S. Cl.
CPC ...
H01M 10/056 (2013.01); C01G 25/006 (2013.01); H01M 10/0525 (2013.01); C01P 2002/72 (2013.01); C01P 2002/85 (2013.01); C01P 2004/03 (2013.01); C01P 2004/04 (2013.01); C01P 2004/61 (2013.01); C01P 2004/62 (2013.01); C01P 2006/11 (2013.01); C01P 2006/12 (2013.01); C01P 2006/40 (2013.01); H01M 2300/0082 (2013.01); H01M 2300/0091 (2013.01);
Abstract
A process may produce mixed oxides including lithium, zirconium, and optionally at least one other than Li and Zr metal, by flame spray pyrolysis. Mixed oxides are obtainable by such a process. Such mixed oxides may be used in lithium ion batteries.