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. 23, 2010
Filed:
May. 25, 2004
Applicants:
Yee-ho Chia, Troy, MI (US);
Janice Jones-coleman, Inkster, MI (US);
Inventors:
Yee-Ho Chia, Troy, MI (US);
Janice Jones-Coleman, Inkster, MI (US);
Assignee:
EnerDel, Inc., Indianapolis, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/62 (2006.01);
U.S. Cl.
CPC ...
Abstract
An electrode precursor sheet in which the active electrode material is bound by a polymer binder that includes an oxidized polymer or a blend of a first polymer with an oxidized polymer additive. The oxidized polymer advantageously has a minimum oxygen content of 1 atom % and may be an oxidized form of the first polymer.
Chia, Yee-Ho. (2010). Lithium ion battery with oxidized polymer binder (U.S. Patent No. 7666550). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7666550
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile