Qingyuan Jiang

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Ningde-City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Battery unit and battery module
- Patent number 11,936,049
- Issue date Mar 19, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Xing Li
- H01 - BASIC ELECTRIC ELEMENTS
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
BATTERY UNIT AND BATTERY MODULE
- Publication number 20200343559
- Publication date Oct 29, 2020
- Contemporary Amperex Technology Co., Limited
- Xing LI
- 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