GENEVA, Oct. 5 -- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED filed a patent application (CN2026/070604) for “BATTERY CELL AND PREPARATION METHOD THEREFOR, SECONDARY BATTERY AND ELECTRIC DEVICE”. With publication no. WO/2026/200185, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: H01M 4/62
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
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