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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 12658469 B1

PDFFull Text
Date of Patent:
Jun. 16, 2026

Filed:

Mar. 06, 2020

Solid electrolyte, electrode for lithium ion battery, and lithium ion battery

Applicants:

National University Corporation Toyohashi University of Technology, Toyohashi, JP;

Toyota Jidosha Kabushiki Kaisha, Toyota, JP;

Inventors:

Atsunori Matsuda, Toyohashi, JP;

Hiroyuki Muto, Toyohashi, JP;

Phuc Huu Huy Nguyen, Toyohashi, JP;

Assignees:

National University Corporation TOYOHASHI UNIVERSITY OF TECHNOLOGY, Toyohashi, JP;

TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

Matthew T Martin

Assistant Examiner:

Bartholomew A Hornsby

Int. Cl.
CPC ...
H01M 10/0562 (2010.01); H01M 10/0525 (2010.01);
U.S. Cl.
CPC ...
H01M 10/0562 (2013.01); H01M 10/0525 (2013.01); H01M 2300/008 (2013.01);
Abstract

The solid electrolyte of the present disclosure includes at least one compound selected from a group including (A) a compound in which a part of Li atom in LiPSis substituted with a polyvalent atom (provided that Mg is excluded); (B) a compound in which a part of Li atom in LiPSX (X: Cl, Br or I) is substituted with a polyvalent atom; and (C) a compound in which a part of Li atom in LiPSis substituted with a polyvalent atom.

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Matsuda, Atsunori. (2026). Solid electrolyte, electrode for lithium ion battery, and lithium ion battery (U.S. Patent No. 12658469). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12658469

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