MUMBAI, India, June 26 -- Intellectual Property India has published a patent application (202617005652 A) filed by Lg Energy Solution, Ltd.; and Korea Advanced Institute Of Science And Technology on January 20, 2026, for Negative Electrode For Lithium-Free Secondary Battery, Manufacturing Method Therefor, And Lithium-Free Secondary Battery Comprising Same.
Inventors include Kim, Sanha; Yang, Inyeong; and Won, Dongyeon.
The application for the patent was published on June 19, 2026, under issue no. 25/2026.
Abstract: The present invention relates to a negative electrode for a lithium-free secondary battery, which can reduce galvanic corrosion and side reactions on the negative electrode while being lightweight and thin and enables uniform ...