MUMBAI, India, May 30 -- Intellectual Property India has published a patent application (202517032729 A) filed by Lg Energy Solution, Ltd., Seoul, Republic of Korea, on April 2, for 'all-solid-state lithium ion secondary battery.'
Inventor(s) include Kim, Yoon; Han, Dakyung; Jung, Yi Jin; Lee, Dong Chan; Choi, Ran; Kim, Sulcham; and Yom, Jeeho.
The application for the patent was published on May 30, under issue no. 22/2025.
According to the abstract released by the Intellectual Property India: "Disclosed is an all-solid-state lithium ion secondary battery, which comprises two or more types of carbon materials of different particle sizes in a lithium-free anode of an all-solid-state battery, and thus can increase contact area with a solid...