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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 12676343 B1

PDFFull Text
Date of Patent:
Jul. 07, 2026

Filed:

Jun. 23, 2022

Anode-free all-solid-state battery capable of operating at low temperature and method of manufacturing the same

Applicants:

Hyundai Motor Company, Seoul, KR;

Kia Corporation, Seoul, KR;

Seoul National University R&db Foundation, Seoul, KR;

Inventors:

Seung Ho Choi, Hwaseong, KR;

Sang Heon Lee, Yongin, KR;

Ga Hyeon Im, Hwaseong, KR;

Yun Sung Kim, Hwaseong, KR;

Jang Wook Choi, Seoul, KR;

Ji Eun Lee, Seongnam, KR;

Assignees:

Hyundai Motor Company, Seoul, KR;

Kia Corporation, Seoul, KR;

SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION, Seoul, KR;

Attorney:

Fox Rothschild LLP

Primary Examiner:

Matthew T Martin

Assistant Examiner:

Kevin undefined Song

Int. Cl.
CPC ...
H01M 10/0585 (2010.01); H01M 4/02 (2006.01); H01M 4/04 (2006.01); H01M 4/62 (2006.01); H01M 10/052 (2010.01);
U.S. Cl.
CPC ...
H01M 10/0585 (2013.01); H01M 4/0404 (2013.01); H01M 4/622 (2013.01); H01M 10/052 (2013.01); H01M 2004/021 (2013.01); H01M 2300/0065 (2013.01);
Abstract

Disclosed are an anode-free all-solid-state battery which may operate at low temperature conditions, such as room temperature, and a method manufacturing the same. The anode-free all-solid-state battery may have uniformly deposited lithium during charging and inhibit the growth of lithium dendrites.

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Choi, Seung. (2026). Anode-free all-solid-state battery capable of operating at low temperature and method of manufacturing the same (U.S. Patent No. 12676343). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12676343

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