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:
Apr. 21, 2026
Filed:
Sep. 13, 2021
Applicant:
Lg Energy Solution, Ltd., Seoul, KR;
Inventors:
Sun Jong Lee, Daejeon, KR;
Cheoltaek Kim, Daejeon, KR;
Young Ho Kwon, Daejeon, KR;
Yong Chul Sung, Daejeon, KR;
Assignee:
LG ENERGY SOLUTION, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/388 (2019.01); G01R 31/36 (2020.01); G01R 31/367 (2019.01); H01M 10/48 (2006.01);
U.S. Cl.
CPC ...
G01R 31/388 (2019.01); G01R 31/3648 (2013.01); G01R 31/367 (2019.01); H01M 10/48 (2013.01);
Abstract
A battery apparatus estimates a surface SOC representing a potential at an electrode surface of the battery, and predicts an output of the battery during a requested time based on the first surface SOC, a cut-off voltage, and the requested time.