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. 20, 2019
Filed:
Aug. 28, 2014
Applicant:
Sgl Carbon SE, Wiesbaden, DE;
Inventors:
Ruediger-Bernd Schweiss, Meitingen, DE;
Lea Schumann, Meitingen, DE;
Christian Hammer, Meitingen, DE;
Assignee:
SGL Carbon SE, Wiesbaden, DE;
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/587 (2010.01); H01M 4/62 (2006.01); H01M 4/36 (2006.01); H01M 4/04 (2006.01); H01M 10/052 (2010.01); H01M 10/0565 (2010.01);
U.S. Cl.
CPC ...
H01M 4/366 (2013.01); H01M 4/0416 (2013.01); H01M 4/0471 (2013.01); H01M 4/587 (2013.01); H01M 4/62 (2013.01); H01M 10/052 (2013.01); H01M 10/0565 (2013.01); H01M 2220/20 (2013.01); H01M 2220/30 (2013.01); H01M 2300/0094 (2013.01);
Abstract
A method for producing coated active materials includes aqueously coating surfaces of the active materials and subsequently carbonizing the coated particles. A core, a battery and a method for using the materials for batteries are also provided.