MUMBAI, India, June 6 -- Intellectual Property India has published a patent application (202517048644 A) filed by Lg Energy Solution, Ltd., Seoul, Republic of Korea, on May 20, for 'cylindrical battery cell, and battery pack and vehicle including same.'
Inventor(s) include Hwang, Dongsung; Shin, Hangsoo; Cho, Sungmin; Hong, Taerim; and Park, Jeongho.
The application for the patent was published on June 6, under issue no. 23/2025.
According to the abstract released by the Intellectual Property India: "The present invention provides a cylindrical battery cell. A butt wall with an extended inner diameter is provided at an open end of the side wall portion of a battery can of the battery cell. A cap covering the open end includes a butt surf...