International Patent: PHOSPHATE-BASED POSITIVE ELECTRODE MATERIAL AND PREPARATION METHOD THEREFOR, POSITIVE ELECTRODE SHEET, AND SECONDARY BATTERY

GENEVA, July 31 -- HUBEI WANRUN NEW ENERGY TECHNOLOGY CO., LTD. filed a patent application (CN2025/074243) for “PHOSPHATE-BASED POSITIVE ELECTRODE MATERIAL AND PREPARATION METHOD THEREFOR, POSITIVE ELECTRODE SHEET, AND SECONDARY BATTERY”. With publication no. WO/2026/156583, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: H01M 4/36

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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