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:
Mar. 25, 2025
Filed:
Dec. 09, 2020
Applicant:
Lg Energy Solution, Ltd., Seoul, KR;
Inventor:
Young Jin Kim, Daejeon, KR;
Assignee:
LG ENERGY SOLUTION, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R 31/38 (2006.01); G01R 31/367 (2019.01); G01R 31/3835 (2019.01); G08B 21/18 (2006.01);
U.S. Cl.
CPC ...
G01R 31/3835 (2019.01); G01R 31/367 (2019.01); G08B 21/18 (2013.01);
Abstract
An apparatus for diagnosing a battery may include a voltage measurement unit that measures a voltage of a battery cell, a fitting equation calculation unit that calculates a fitting equation for the voltage of the battery cell, and a diagnostic unit that diagnoses whether or not the battery cell is abnormal based on the fitting equation for the voltage of the battery cell.
Quick Actions:
Kim, Young. (2025). Apparatus and method for diagnosing battery (U.S. Patent No. 12259438). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12259438
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