MUMBAI, India, Aug. 12 -- Intellectual Property India has published a patent application (202617015803 A) filed by Lg Energy Solution, Ltd. on February 12, 2026, for Apparatus And Method For Diagnosing Battery.
Inventors include Kim, Ji-Yeon; Kim, Young-Deok; Park, Jun-Cheol; and Choi, Soon-Hyung.
The application for the patent was published on August 07, 2026, under issue no. 32/2026.
Abstract: An apparatus for diagnosing a battery, according to one embodiment of the present invention, comprises: a profile acquisition unit for obtaining a battery profile that indicates a correspondence relationship between the voltage and the capacity of a battery; a profile adjustment unit for adjusting, in correspondence to the battery profile, a preset first reference profile and a preset second reference profile, and generating a first profile according to the adjustment result; and a control unit for diagnosing the state of the battery on the basis of a first feature value for a first feature point included in the first profile.
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