Zhenghuang CAI

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Ningde, CN

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Patents Grantslast 30 patents

Information Patent Grant
Electrode plate, battery cell, and electrochemical device
- Patent number 12,100,842
- Issue date Sep 24, 2024
- Ningde Amperex Technology Limited
- Zhenghuang Cai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode sheet, cell and battery
- Patent number 12,057,563
- Issue date Aug 6, 2024
- Ningde Amperex Technology Limited
- Zhenghuang Cai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode plate, battery cell, and battery
- Patent number 11,888,123
- Issue date Jan 30, 2024
- NINGDE AMPEREX TECHNOLOGY LTD.
- Zhenghuang Cai
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRODE SHEET, CELL AND BATTERY
- Publication number 20240355996
- Publication date Oct 24, 2024
- Ningde Amperex Technology Limited
- Zhenghuang CAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE PLATE AND ELECTRODE ASSEMBLY INCLUDING THE CATHODE PLATE
- Publication number 20220037638
- Publication date Feb 3, 2022
- NINGDE AMPEREX TECHNOLOGY LIMITED
- Zhenghuang CAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE PLATE, BATTERY CELL, AND ELECTROCHEMICAL DEVICE
- Publication number 20210288330
- Publication date Sep 16, 2021
- Ningde Amperex Technology Limited
- Zhenghuang Cai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE PLATE, BATTERY CELL, AND BATTERY
- Publication number 20210218067
- Publication date Jul 15, 2021
- Ningde Amperex Technology Ltd.
- Zhenghuang CAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE SHEET, CELL AND BATTERY
- Publication number 20200313148
- Publication date Oct 1, 2020
- Ningde Amperex Technology Limited
- Zhenghuang CAI
- H01 - BASIC ELECTRIC ELEMENTS