Bo Han

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Ningde City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Secondary battery and method of manufacturing the secondary battery
- Patent number 11,594,791
- Issue date Feb 28, 2023
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Yuqun Zeng
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SECONDARY BATTERY AND METHOD OF MANUFACTURING THE SECONDARY BATTERY
- Publication number 20230163310
- Publication date May 25, 2023
- Contemporary Amperex Technology Co., Limited
- Yuqun ZENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY AND METHOD OF MANUFACTURING THE SECONDARY BATTERY
- Publication number 20200144585
- Publication date May 7, 2020
- Contemporary Amperex Technology Co., Limited
- Yuqun ZENG
- H01 - BASIC ELECTRIC ELEMENTS