MUMBAI, India, June 6 -- Intellectual Property India has published a patent application (202517046874 A) filed by Lg Energy Solution, Ltd., Seoul, Republic of Korea, on May 15, for 'battery cell, battery pack, and automobile comprising same.'
Inventor(s) include Choi, Su-Ji; Ko, Kwang-Hun; Kim, Do-Gyun; Youn, Young-Suk; Lee, Da-Som; and Hwangbo, Kwang-Su.
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: "A battery cell, according to one embodiment of the present invention, comprises: an electrode assembly in which a first electrode, a second electrode, and a separator interposed therebetween are wound around a winding axis to define a core and an outer circumferential surface, wherein the first electrode includes a first uncoated portion that is not coated with an active material layer along a winding direction; a battery housing which has an opening on one side thereof and receives the electrode assembly through the opening; and a current collector which includes a support portion that is disposed on an upper portion of the electrode assembly, a tab coupling portion that extends from the support portion and is coupled to the first uncoated portion, and a housing coupling portion that extends from the support portion, is electrically coupled to an inner surface of the battery housing, and is configured to be extendable in length."
The patent application was internationally filed on Nov. 08, 2023, under International application No.PCT/KR2023/017914.
Disclaimer: Curated by HT Syndication.
