MUMBAI, India, March 14 -- Intellectual Property India has published a patent application (202517132121 A) filed by Lg Energy Solution, Ltd., Seoul, Republic of Korea, on Dec. 26, 2025, for 'method for manufacturing lithium secondary battery.'
Inventor(s) include Han, Myoung Hun; Sung, Kiwon; Kang, Bohyun; Jang, Daeun; Kim, Jeongmin; and Lee, Byoungsoo.
The application for the patent was published on March 13, under issue no. 11/2026.
According to the abstract released by the Intellectual Property India: "The present invention relates to a method for manufacturing a lithium secondary battery, the method comprising a step (S1) of producing a preliminary-cell which comprises a positive electrode including a positive electrode active materi...