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:
Feb. 16, 2021
Filed:
Jul. 14, 2017
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventors:
Bernd Schumann, Rutesheim, DE;
Christine Engel, Vaihingen/Enz Ensingen, DE;
Ingo Kerkamm, Stuttgart-Rohr, DE;
Olga Heckel, Sindelfingen, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 4/00 (2006.01); H01M 4/131 (2010.01); H01M 4/62 (2006.01); H01M 10/0525 (2010.01); H01M 10/0562 (2010.01);
U.S. Cl.
CPC ...
H01M 4/131 (2013.01); H01M 4/625 (2013.01); H01M 10/0525 (2013.01); H01M 10/0562 (2013.01); H01M 2300/0091 (2013.01); H01M 2300/0097 (2013.01);
Abstract
The present invention relates to an electrode material for an electrochemical energy accumulator, in particular for a lithium-ion cell, comprising particles (″) of an active material () which can be lithiated, wherein the particles (″) are partially coated with a lithium-ion-conducting solid electrolyte (), the solid electrolyte layer () having recesses ().