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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 9184465 B1

PDFFull Text
Expired
Date of Patent:
Nov. 10, 2015

Filed:

Feb. 01, 2011

Ion conductor and solid state battery

Applicants:

Fabio Rosciano, Brussels, BE;

Paolo Prospero Pescarmona, Leuven, BE;

Andre′ Persoons, Holsbeek, BE;

Inventors:

Fabio Rosciano, Brussels, BE;

Paolo Prospero Pescarmona, Leuven, BE;

Andre′ Persoons, Holsbeek, BE;

Assignees:

TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;

KATHOLIEKE UNIVERSITEIT LEUVEN, Leuven, BE;

CSTI. COMM. V, Holsbeek, unknown;

Attorney:

Oliff PLC

Primary Examiner:

Patrick Ryan

Assistant Examiner:

Angela Martin

Int. Cl.
CPC ...
H01M 6/18 (2006.01); H01M 10/0562 (2010.01); C01F 7/00 (2006.01); C01F 7/16 (2006.01); C01G 9/00 (2006.01); H01B 1/08 (2006.01);
U.S. Cl.
CPC ...
H01M 10/0562 (2013.01); C01F 7/002 (2013.01); C01F 7/162 (2013.01); C01G 9/006 (2013.01); H01B 1/08 (2013.01); H01M 6/185 (2013.01); H01M 6/186 (2013.01); C01P 2002/32 (2013.01); C01P 2002/50 (2013.01); C01P 2002/72 (2013.01); C01P 2002/86 (2013.01); C01P 2006/40 (2013.01); H01M 2300/0071 (2013.01);
Abstract

A main object of the present invention is to provide an ion conductor which has excellent ion conductivity and high electrochemical stability. The present invention resolves the problem by providing an ion conductor represented by a general formula: (AMM')AlO('A' is a monovalent metal, 'M' is a bivalent metal, “M′” is a trivalent metal, and “x” and “y” satisfy relations: 0<x<1, 0<y<1, and x+y<1) and having a spinel structure.

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Rosciano, Fabio. (2015). Ion conductor and solid state battery (U.S. Patent No. 9184465). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9184465

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