Zhi LIU

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Ningde City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Charge current test method and device, and charge test system
- Patent number 12,032,034
- Issue date Jul 9, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Zhi Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and device for detecting abnormality of lithium battery, bat...
- Patent number 11,906,590
- Issue date Feb 20, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Zhi Liu
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
ANODE PLATE OF LITHIUM-ION BATTERY AND APPLICATION THEREOF
- Publication number 20230246157
- Publication date Aug 3, 2023
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Zhi LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHARGE CURRENT TEST METHOD AND DEVICE, AND CHARGE TEST SYSTEM
- Publication number 20230064748
- Publication date Mar 2, 2023
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Zhi LIU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND DEVICE FOR DETECTING ABNORMALITY OF LITHIUM BATTERY, BAT...
- Publication number 20220236333
- Publication date Jul 28, 2022
- Contemporary Amperex Technology Co., Limited
- Zhi LIU
- B60 - VEHICLES IN GENERAL