Xiaoji ZHENG

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Ningde, CN

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Patents Grantslast 30 patents

Information Patent Grant
Hard carbon, method for preparing same, secondary battery comprisin...
- Patent number 12,126,023
- Issue date Oct 22, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Xiaoxia Chen
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
HARD CARBON, METHOD FOR PREPARING SAME, SECONDARY BATTERY COMPRISIN...
- Publication number 20240182307
- Publication date Jun 6, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Xiaoxia CHEN
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CARBON MATERIAL, PREPARATION METHOD THEREFOR AND USE THEREOF, NEGAT...
- Publication number 20240145712
- Publication date May 2, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Yu MA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
HARD CARBON, METHOD FOR PREPARING SAME, SECONDARY BATTERY COMPRISIN...
- Publication number 20240014394
- Publication date Jan 11, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Xiaoxia CHEN
- C01 - INORGANIC CHEMISTRY