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Ningde City, CN
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Patents Grants
last 30 patents
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Patent Grant
Positive current collector, secondary battery, and electrical device
Patent number
11,791,472
Issue date
Oct 17, 2023
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Xin Liu
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SODIUM-ION BATTERY AND ELECTRICAL APPARATUS COMPRISING THE SAME
Publication number
20250125374
Publication date
Apr 17, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Meng Qin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SODIUM-ION BATTERY AND ELECTRIC APPARATUS CONTAINING SAME
Publication number
20250112242
Publication date
Apr 3, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Meng Qin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE, SODIUM-ION BATTERY, BATTERY MODULE, BATTERY PACK, AND...
Publication number
20250096325
Publication date
Mar 20, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Meng Qin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SODIUM-ION BATTERY ELECTROLYTIC SOLUTION, SODIUM-ION BATTERY INCLUD...
Publication number
20250079521
Publication date
Mar 6, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Meng Qin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE SOLUTION FOR SODIUM-ION BATTERY, SECONDARY BATTERY, BAT...
Publication number
20250079520
Publication date
Mar 6, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Meng Qin
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC DEVICE
Publication number
20240413399
Publication date
Dec 12, 2024
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Meng Qin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC DEVICE
Publication number
20240413408
Publication date
Dec 12, 2024
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Meng Qin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE SOLUTION, AND SECONDARY BATTERY, BATTERY MODULE, BATTER...
Publication number
20240021879
Publication date
Jan 18, 2024
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Meng QIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY PACK AND ELECTRICAL DEVICE CONTAINING SAME
Publication number
20230361386
Publication date
Nov 9, 2023
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Meng QIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE CURRENT COLLECTOR, SECONDARY BATTERY, AND ELECTRICAL DEVICE
Publication number
20230282838
Publication date
Sep 7, 2023
Contemporary Amperex Technology Co., Limited
Xin Liu
H01 - BASIC ELECTRIC ELEMENTS