Qunfeng Wang

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Ningde, CN

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Patents Grantslast 30 patents

Information Patent Grant
Positive electrode material and lithium-ion battery
- Patent number 10,741,834
- Issue date Aug 11, 2020
- Ningde Amperex Technology Limited
- Fei Zhang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTROLYTE AND LITHIUM-ION BATTERY
- Publication number 20190173124
- Publication date Jun 6, 2019
- Ningde Amperex Technology Limited
- Shuirong Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE MATERIAL AND LITHIUM-ION BATTERY
- Publication number 20190051893
- Publication date Feb 14, 2019
- Ningde Amperex Technology Limited
- Fei Zhang
- H01 - BASIC ELECTRIC ELEMENTS