MUMBAI, India, May 9 -- Intellectual Property India has published a patent application (202517038633 A) filed by Lg Energy Solution, Ltd., Seoul, Republic of Korea, on April 22, for 'lithium secondary battery.'
Inventor(s) include Park, Jin Bum; Ko, Myung Soo; Heo, Min Ji; Choi, Eun Seok; and Kim, Hyun Tae.
The application for the patent was published on May 9, under issue no. 19/2025.
According to the abstract released by the Intellectual Property India: "A lithium secondary battery according to the present invention comprises: a battery case; and an electrode assembly and an electrolyte stored in the battery case, and has a voltage retention rate Vd-40 of 74% or more when discharging at 40C, expressed by formula 1 below. [Formula 1] Vd...