MUMBAI, India, June 13 -- Intellectual Property India has published a patent application (202517049448 A) filed by Lg Energy Solution, Ltd., Seoul, Republic of Korea, on May 22, for 'battery state estimation method and battery system providing same.'

Inventor(s) include Choi, Geon.

The application for the patent was published on June 13, under issue no. 24/2025.

According to the abstract released by the Intellectual Property India: "The present invention relates to a battery state estimation method and a battery system providing same. The battery system of the present invention comprises: a battery including a plurality of battery cells; and a battery management system (BMS) that calculates a first variation of state of charge (SOC), whi...