GENEVA, Oct. 30 -- SHENZHEN EVERWIN PRECISION TECHNOLOGY CO., LTD. filed a patent application (CN2025/146193) for “CONNECTING BLOCK, TOP COVER OF SECONDARY BATTERY, AND SECONDARY BATTERY”. With publication no. WO/2026/223121, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: H01M 50/15
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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