MUMBAI, India, Aug. 31 -- Intellectual Property India has published a patent application (202517118559 A) filed by Lg Energy Solution, Ltd. on November 28, 2025, for Battery Diagnostic Device And Method.
Inventors include Park, Jun-Cheol; Kim, Young-Deok; and Kim, Ji-Yeon Pctkr No.
The application for the patent was published on August 28, 2026, under issue no. 35/2026.
Abstract: A battery diagnostic method according to an aspect of the present invention comprises: a sampling step of sampling an OCV value of a target battery in a partial SOC range of the entire SOC range of the target battery; a generation step of generating, on the basis of OCV values sampled in the partial SOC range, an estimation profile obtained by estimating OCV val...