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.:
Date of Patent:
Dec. 20, 2022
Filed:
Feb. 16, 2021
Applicants:
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Inventors:
Pil Gun Oh, Seoul, KR;
Yong Sub Yoon, Seoul, KR;
Assignees:
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/052 (2010.01); H01M 4/1391 (2010.01); H01M 4/139 (2010.01); H01M 10/0585 (2010.01); H01M 4/70 (2006.01); H01M 4/62 (2006.01); H01M 10/0562 (2010.01); H01M 4/02 (2006.01); H01M 50/10 (2021.01);
U.S. Cl.
CPC ...
H01M 10/052 (2013.01); H01M 4/139 (2013.01); H01M 4/1391 (2013.01); H01M 4/621 (2013.01); H01M 4/70 (2013.01); H01M 10/0562 (2013.01); H01M 10/0585 (2013.01); H01M 50/10 (2021.01); H01M 2004/028 (2013.01);
Abstract
Disclosed are an all-solid battery and a method of manufacturing the same. The all-solid battery as disclosed herein may include current collectors having the same size for a cathode and an anode, the elongation areas of the cathode and the anode may be controlled due to the ductility of the current collectors during a pressing process. Thus, areas of the anode and the cathode may become different from each other upon the pressing, thus preventing a short-circuit fault from being formed at the edge portion thereof in the pressing process.