Intellectual Property India Publishes Patent Application for Positive Electrode Active Material, And Positive Electrode And Lithium Secondary Battery Comprising Same

MUMBAI, India, June 30 -- Intellectual Property India has published a patent application (202617063099 A) filed by Lg Energy Solution, Ltd. on May 19, 2026, for Positive Electrode Active Material, And Positive Electrode And Lithium Secondary Battery Comprising Same.

Inventors include Kim, Hyeong Il; Lho, Eun Sol; Hwang, Jin Tae; Oh, Su Yeon; and Lee, Seok Jin.

The application for the patent was published on June 26, 2026, under issue no. 26/2026.

Abstract: The present invention relates to a positive electrode active material comprising a single-particle lithium nickel-based oxide expressed by [Chemical formula 1], and a coating layer disposed on the surface of the single-particle lithium nickel-based oxide, wherein the ratio RPI2/RPI1 of...