Haihao SHI

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Ningde City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Positive electrode plate and electrochemical device containing the...
- Patent number 11,211,610
- Issue date Dec 28, 2021
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Wei Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery
- Patent number 11,050,053
- Issue date Jun 29, 2021
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Wei Li
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
BATTERY
- Publication number 20200161640
- Publication date May 21, 2020
- Contemporary Amperex Technology Co., Limited
- Wei LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE PLATE AND ELECTROCHEMICAL DEVICE
- Publication number 20200161659
- Publication date May 21, 2020
- Contemporary Amperex Technology Co., Limited
- Wei Li
- H01 - BASIC ELECTRIC ELEMENTS