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Ningde City, CN
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Patents Grants
last 30 patents
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Patent Grant
Electrolyte solution and electrochemical device using the same
Patent number
11,735,771
Issue date
Aug 22, 2023
Ningde Amperex Technology Limited
Wenqiang Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolyte, electrochemical device and electronic device containin...
Patent number
11,165,097
Issue date
Nov 2, 2021
Ningde Amperex Technology Limited
Chunrui Xu
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
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
ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS
Publication number
20230070028
Publication date
Mar 9, 2023
Ningde Amperex Technology Limited
Chunrui XU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY
Publication number
20220223923
Publication date
Jul 14, 2022
NINGDE AMPEREX TECHNOLOGY LIMITED
Wentao Ma
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
Information
Patent Application
ELECTROLYTE SOLUTION AND ELECTROCHEMICAL DEVICE USING THE SAME
Publication number
20210257662
Publication date
Aug 19, 2021
NINGDE AMPEREX TECHNOLOGY LIMITED
Wenqiang LI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE, ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE CONTAININ...
Publication number
20200243905
Publication date
Jul 30, 2020
Ningde Amperex Technology Limited
Chunrui XU
H01 - BASIC ELECTRIC ELEMENTS