Chunyang PENG

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Ningde City, CN

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Patents Applicationslast 30 patents

Information Patent Application
WELDING METHOD, WELDING APPARATUS, WELDING DEVICE, AND BATTERY CELL
- Publication number 20240253169
- Publication date Aug 1, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Jianyun CHEN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SECONDARY BATTERY, BATTERY MODULE, AND APPARATUS
- Publication number 20220223979
- Publication date Jul 14, 2022
- Contemporary Amperex Technology Co., Limited
- Qinglin BAI
- H01 - BASIC ELECTRIC ELEMENTS