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:
Apr. 13, 2021
Filed:
Oct. 11, 2017
Applicant:
Wacker Chemie Ag, Munich, DE;
Inventors:
Assignee:
WACKER CHEMIE AG, Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 4/00 (2006.01); H01M 10/0525 (2010.01); H01M 4/04 (2006.01); H01M 4/36 (2006.01); H01M 4/38 (2006.01); H01M 4/62 (2006.01); H01M 4/1395 (2010.01); H01M 4/134 (2010.01); H01M 4/02 (2006.01);
U.S. Cl.
CPC ...
H01M 10/0525 (2013.01); H01M 4/0428 (2013.01); H01M 4/134 (2013.01); H01M 4/1395 (2013.01); H01M 4/362 (2013.01); H01M 4/366 (2013.01); H01M 4/386 (2013.01); H01M 4/621 (2013.01); H01M 4/625 (2013.01); H01M 2004/027 (2013.01); H01M 2004/028 (2013.01);
Abstract
The invention relates to non-aggregated carbon-coated silicon particles having average particle diameters dof 1 to 15 μm, which particles contain ≤10 wt % carbon and ≥90 wt % silicon, each based on the total weight of the carbon-coated silicon particles