MUMBAI, India, June 30 -- Intellectual Property India has published a patent application (202617068331 A) filed by Lg Energy Solution, Ltd. on June 01, 2026, for Secondary Battery Electrode Current Collector And Cylindrical Secondary Battery Using Same.
Inventors include Hwang Bo, Kwang Su; Lee, Dasom; Kim, Do Gyun; Ko, Kwang Hun; and Lee, Hojun.
The application for the patent was published on June 26, 2026, under issue no. 26/2026.
Abstract: Disclosed are: an electrode current collector structure that does not affect an electrode assembly, even if deformed by crimping; and a secondary battery using same. The current collector comprises: a main body part; a can connection part disposed more outward in the axial direction and in the radia...