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. 03, 2018
Filed:
Aug. 14, 2014
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventors:
Paul Albertus, Washington, DC (US);
John F. Christensen, Mountain View, CA (US);
Timm Lohmann, Mountain View, CA (US);
Boris Kozinsky, Waban, MA (US);
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/0525 (2010.01); H01M 2/18 (2006.01); H01M 10/052 (2010.01); H01M 2/16 (2006.01); H01M 4/58 (2010.01); H01M 4/62 (2006.01); H01M 4/66 (2006.01); H01M 10/058 (2010.01);
U.S. Cl.
CPC ...
H01M 10/0525 (2013.01); H01M 2/1613 (2013.01); H01M 2/1673 (2013.01); H01M 2/18 (2013.01); H01M 4/5825 (2013.01); H01M 4/623 (2013.01); H01M 4/625 (2013.01); H01M 4/661 (2013.01); H01M 10/052 (2013.01); H01M 10/058 (2013.01); Y02T 10/7011 (2013.01);
Abstract
An electrochemical cell in one embodiment includes an anode including a form of lithium, a cathode including an active material which intercalates lithium, and a separator positioned between the anode and the cathode, the separator including a first structured surface portion positioned in opposition to the anode, the first structured surface portion having a non-planar profile in aggregate.