Lei Chao

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Ningde, CN

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Patents Applicationslast 30 patents

Information Patent Application
SEPARATOR AND PREPARATION METHOD THEREFOR, BATTERY, AND ELECTRIC AP...
- Publication number 20240162566
- Publication date May 16, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Haiyi HONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEPARATOR, PREPARATION METHOD THEREOF, AND SECONDARY BATTERY, BATTE...
- Publication number 20240145868
- Publication date May 2, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Haiyi Hong
- H01 - BASIC ELECTRIC ELEMENTS