Hao Dong

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Ningde City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Secondary battery, and battery module, battery pack, and device hav...
- Patent number 11,646,455
- Issue date May 9, 2023
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Huang Tang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SECONDARY BATTERY, AND BATTERY MODULE, BATTERY PACK, AND DEVICE HAV...
- Publication number 20220399579
- Publication date Dec 15, 2022
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Huang TANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY, METHOD FOR PREPARING THE SAME, COPOLYMER AND APP...
- Publication number 20220285687
- Publication date Sep 8, 2022
- Contemporary Amperex Technology Co., Limited
- Ze Zhong
- H01 - BASIC ELECTRIC ELEMENTS