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. 22, 2006
Filed:
Jun. 10, 2003
Applicant:
Ching-cheh Hung, Westlake, OH (US);
Inventor:
Ching-Cheh Hung, Westlake, OH (US);
Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/58 (2006.01); H01B 1/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of forming a composite material for use as an anode for a lithium-ion battery is disclosed. The steps include selecting a carbon material as a constituent part of the composite, chemically treating the selected carbon material to receive nanoparticles, incorporating nanoparticles into the chemically treated carbon material and removing surface nanoparticles from an outside surface of the carbon material with incorporated nanoparticles. A material making up the nanoparticles alloys with lithium.
Quick Actions:
Hung, Ching-Cheh. (2006). Carbon materials metal/metal oxide nanoparticle composite and battery anode composed of the same (U.S. Patent No. 7094499). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7094499
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile