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:
Dec. 18, 2018
Filed:
Dec. 20, 2012
Applicant:
The Swatch Group Research and Development Ltd, Marin, CH;
Inventors:
Assignee:
The Swatch Group Research and Development Ltd, Marin, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/66 (2006.01); C22C 45/00 (2006.01); H01M 4/70 (2006.01); H01M 10/04 (2006.01); C22C 45/10 (2006.01); H01M 10/02 (2006.01);
U.S. Cl.
CPC ...
H01M 4/662 (2013.01); C22C 45/00 (2013.01); C22C 45/001 (2013.01); C22C 45/10 (2013.01); H01M 4/661 (2013.01); H01M 4/70 (2013.01); H01M 10/02 (2013.01); H01M 10/0436 (2013.01); H01M 2220/30 (2013.01);
Abstract
The present invention concerns an electrochemical device comprising a cathode and an anode separated from each other by a separator, the battery further comprising two current collectors so that the anode and cathode are each arranged between the separator and a current collector, characterized in that at least one of the two current collectors is made of an at least partially amorphous material comprising at least one metallic element.