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:
Oct. 12, 2021
Filed:
Oct. 02, 2018
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventor:
Chul Gi Hong, Daejeon, KR;
Assignee:
LG CHEM, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/42 (2006.01); B08B 7/00 (2006.01);
U.S. Cl.
CPC ...
H01M 10/4242 (2013.01); H01M 10/42 (2013.01); B08B 7/00 (2013.01); Y02E 60/10 (2013.01);
Abstract
A method of regenerating a battery cell according to an embodiment of the present invention includes: inserting the battery cell into a magnetic resonance imaging device; measuring a location of a by-product formed in the battery cell using the magnetic resonance imaging device; and ionizing a material contained in the by-product by irradiating radiant rays by targeting the by-product at the measured location.