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:
Jun. 03, 2025
Filed:
Apr. 10, 2023
Lg Energy Solution, Ltd., Seoul, KR;
Kyoungchan Park, Daejeon, KR;
Gun Hong Park, Daejeon, KR;
Tae Kwang Jung, Daejeon, KR;
Dong Wook Park, Daejeon, KR;
LG ENERGY SOLUTION, LTD., Seoul, KR;
Abstract
Discussed is a cell tracking device that can include a transfer section configured to transfer a plurality of battery cells; and a reading section arranged on the transfer section and configured to read a marking part including information unique to each of the plurality of battery cells, wherein the reading section comprises a light source that radiates light on the marking part; a first mirror located adjacent to the marking part and illuminating a first image of the marking part; and a second mirror located at a central part of the reading section and illuminating the first image of the marking part illuminated on the first mirror.