MUMBAI, India, Sept. 14 -- Intellectual Property India has published a patent application (202617059363 A) filed by Lg Energy Solution, Ltd. on May 10, 2026, for Battery Diagnostic Device And Method.
Inventor includes Choi, Soon-Hyung.
The application for the patent was published on September 11, 2026, under issue no. 37/2026.
Abstract: A battery diagnostic method according to the present invention comprises: a first generation step of dividing, into a first part corresponding to a first material and a second part corresponding to a second material, a first profile indicating a correspondence relationship between battery state of charge (SOC) and voltage, thereby generating a second profile in which the first part is removed from the fir...