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. 05, 2014
Filed:
Mar. 14, 2012
Applicants:
Ichiro Yamada, Fukushima, JP;
Tadahiko Kubota, Kanagawa, JP;
Inventors:
Ichiro Yamada, Fukushima, JP;
Tadahiko Kubota, Kanagawa, JP;
Assignee:
Sony Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 2/16 (2006.01); H01M 10/0564 (2010.01);
U.S. Cl.
CPC ...
H01M 2/1686 (2013.01); H01M 10/0564 (2013.01);
Abstract
A lithium ion secondary battery includes a cathode and an anode being opposed to each other with a separator in between, and an electrolytic solution. One or more of the cathode, the anode, and the separator contain an organic silicon compound including a compound having a polysilsesquioxane skeleton.
Quick Actions:
Yamada, Ichiro. (2014). Lithium ion secondary battery, electronic device, electric power tool, electrical vehicle, and electric power storage system (U.S. Patent No. 8795870). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8795870
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile