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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 11101467 B1

PDFFull Text
Date of Patent:
Aug. 24, 2021

Filed:

Aug. 08, 2017

Metal-ion secondary battery

Applicant:

Industrial Technology Research Institute, Hsinchu, TW;

Inventors:

Chien-Chih Chiang, New Taipei, TW;

Kuang-Yao Chen, Ji'an Township, TW;

Chun-Hsing Wu, Taipei, TW;

Chang-Chung Yang, Taipei, TW;

Wen-Sheng Chang, Pingtung, TW;

Assignee:

INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, Hsinchu, TW;

Attorney:

Birch, Stewart, Kolasch & Birch LLP

Primary Examiner:

Brittany L Raymond

Int. Cl.
CPC ...
H01M 4/70 (2006.01); H01M 10/054 (2010.01); H01M 4/133 (2010.01); H01M 4/80 (2006.01); H01M 4/38 (2006.01); H01M 4/134 (2010.01); H01M 4/46 (2006.01); H01M 4/587 (2010.01); H01M 4/02 (2006.01); H01M 4/66 (2006.01); H01M 10/0569 (2010.01);
U.S. Cl.
CPC ...
H01M 4/70 (2013.01); H01M 4/133 (2013.01); H01M 4/134 (2013.01); H01M 4/38 (2013.01); H01M 4/463 (2013.01); H01M 4/587 (2013.01); H01M 4/80 (2013.01); H01M 10/054 (2013.01); H01M 4/663 (2013.01); H01M 10/0569 (2013.01); H01M 2004/021 (2013.01); H01M 2004/028 (2013.01); H01M 2300/0028 (2013.01); H01M 2300/0045 (2013.01);
Abstract

A metal-ion secondary battery is provided. The metal-ion secondary battery includes a positive electrode. The positive electrode includes at least one current-collecting layer and at least one active layer, wherein the current-collecting layer and the active layer are mutually stacked, and the current-collecting layer has at least one first through-hole.

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Chiang, Chien-Chih. (2021). Metal-ion secondary battery (U.S. Patent No. 11101467). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11101467

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