Yanyan Xu

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Ningde, CN

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Patents Grantslast 30 patents

Information Patent Grant
Electrolyte and electrochemical apparatus
- Patent number 12,119,447
- Issue date Oct 15, 2024
- Ningde Amperex Technology Limited
- Yanyan Xu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE INCLUDING SAME
- Publication number 20240356077
- Publication date Oct 24, 2024
- DONGGUAN AMPEREX TECHNOLOGY LIMITED
- Chunrui XU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS
- Publication number 20240291036
- Publication date Aug 29, 2024
- Ningde Amperex Technology Limited
- Junfei LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS
- Publication number 20240282943
- Publication date Aug 22, 2024
- Ningde Amperex Technology Limited
- Chunrui XU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTIC SOLUTION, ELECTROCHEMICAL DEVICE CONTAINING SAME, AND...
- Publication number 20240234815
- Publication date Jul 11, 2024
- Ningde Amperex Technology Limited
- Chunrui XU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTE AND ELECTROCHEMICAL APPARATUS
- Publication number 20230275269
- Publication date Aug 31, 2023
- Ningde Amperex Technology Limited
- Chunrui Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTE AND ELECTROCHEMICAL APPARATUS
- Publication number 20210351438
- Publication date Nov 11, 2021
- Ningde Amperex Technology Limited
- Yanyan Xu
- H01 - BASIC ELECTRIC ELEMENTS