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.:

US 8535830 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 17, 2013

Filed:

Dec. 09, 2008
Applicants:

Sang Bok Lee, Clarksville, MD (US);

Ran Liu, Beltsville, MD (US);

Seungil Cho, Rockville, MD (US);

Inventors:

Sang Bok Lee, Clarksville, MD (US);

Ran Liu, Beltsville, MD (US);

Seungil Cho, Rockville, MD (US);

Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 4/13 (2010.01); H01M 4/50 (2010.01); H01M 4/34 (2006.01); H01M 4/54 (2006.01); H01M 10/32 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention relates to electrochemical storage devices, such as supercapacitors, batteries, etc., and more particularly to such devices that comprise an electrochemically active coaxial nanowire. The invention particularly concerns such devices in which the coaxial nanowire comprises an inner core of a transition metal oxide and an axially surrounding outer shell composed of an electroconductive organic polymer, such as poly(3,4-ethylenedioxythiophene) (PEDOT). The invention particularly relates to a facile method for achieving the self-assembly of such coaxial nanowires.


Find Patent Forward Citations

Lee, Sang. (2013). High-powered electrochemical energy storage devices and methods for their fabrication (U.S. Patent No. 8535830). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8535830

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