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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 12199325 B1

PDFFull Text
Date of Patent:
Jan. 14, 2025

Filed:

Feb. 11, 2021

Ion-conducting layer with ion transfer paths aligned in the thickness direction and the fabrication method thereof

Applicant:

Korea Advanced Institute of Science and Technology, Daejeon, KR;

Inventors:

Hee-Tak Kim, Daejeon, KR;

Jonghyun Hyun, Daejeon, KR;

Assignee:

KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY, Daejeon, KR;

Attorney:

Hauptman Ham, LLP

Primary Examiner:

James Lee

Int. Cl.
CPC ...
H01M 8/1041 (2016.01); B01D 61/24 (2006.01); B01D 61/42 (2006.01); B01D 67/00 (2006.01); B01D 69/12 (2006.01); H01F 1/00 (2006.01); H01M 8/103 (2016.01); H01M 8/1081 (2016.01); H01M 8/1086 (2016.01); H01M 8/10 (2016.01);
U.S. Cl.
CPC ...
H01M 8/1055 (2013.01); B01D 61/243 (2013.01); B01D 61/422 (2013.01); B01D 67/00793 (2022.08); B01D 69/12 (2013.01); H01F 1/0045 (2013.01); H01M 8/103 (2013.01); H01M 8/1081 (2013.01); H01M 8/1086 (2013.01); H01M 2008/1095 (2013.01); H01M 2300/0082 (2013.01); H01M 2300/0094 (2013.01);
Abstract

Provided is an ion-conducting layer including: an ion conductive matrix; and a 1D composite dispersed in the ion conductive matrix and oriented in a membrane thickness direction, in which the 1D composite includes a core of a non-conductive 1D nanostructure; an intermediate layer enclosing the core and having magnetic nanoparticles bonded to a surface thereof; and a surface layer conducting the same kind of ions as ions in the matrix.

Find Patent Forward Citations

Kim, Hee-Tak. (2025). Ion-conducting layer with ion transfer paths aligned in the thickness direction and the fabrication method thereof (U.S. Patent No. 12199325). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12199325

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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