MUMBAI, India, March 28 -- Intellectual Property India has published a patent application (202414067885 A) filed by Calb Group Co. Ltd., Changzhou, China, on Sept. 9, 2024, for 'battery and battery pack.'
Inventor(s) include Xu, Yunhui; Shao, Junhua; Xu, Bowei; and Zhao, Luhan.
The application for the patent was published on March 28, under issue no. 13/2025.
According to the abstract released by the Intellectual Property India: "A battery and a battery pack having the battery are provided. The battery includes an electrode output end and at least one layer of a composite current collector (1) having a tab region (101), the tab region (101) and the electrode output end being welded by resistance welding. The electrode output end has a co...