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. 24, 2026
Filed:
Oct. 20, 2020
Lg Energy Solution, Ltd., Seoul, KR;
Bo-Mi Lim, Daejeon, KR;
LG ENERGY SOLUTION, LTD., Seoul, KR;
Abstract
There are provided a battery management apparatus, a battery management method and a battery pack. The battery management apparatus sets at least one of a plurality of external variables as a valid external variable for each internal variable using a plurality of observational data sets associated with the external variables that can be observed outside a battery cell and a plurality of desired data sets associated with the internal variables that are unobservable outside the battery cell. The observational data set associated with respective valid external variable is used for the machine learning of sub-multilayer perceptron necessary to estimate respective internal variable.