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last 30 patents
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Patent Grant
Positive electrode slurry, positive electrode plate, and secondary...
Patent number
11,990,624
Issue date
May 21, 2024
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Qifan Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Secondary battery, and battery module, battery pack, and device hav...
Patent number
11,646,455
Issue date
May 9, 2023
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Huang Tang
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
POSITIVE ELECTRODE SLURRY, POSITIVE ELECTRODE PLATE AND BATTERY COM...
Publication number
20230420679
Publication date
Dec 28, 2023
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Qifan WU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE SLURRY, POSITIVE ELECTRODE PLATE, AND SECONDARY...
Publication number
20230369595
Publication date
Nov 16, 2023
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Qifan WU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE SLURRY, POSITIVE ELECTRODE PLATE, AND SECONDARY...
Publication number
20230361303
Publication date
Nov 9, 2023
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Qifan WU
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POSITIVE ELECTRODE SLURRY AND SECONDARY BATTERY PREPARED THEREFROM
Publication number
20230299300
Publication date
Sep 21, 2023
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Ming ZHANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE SLURRY, POSITIVE ELECTRODE PLATE AND SECONDARY B...
Publication number
20230231137
Publication date
Jul 20, 2023
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Qifan WU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SECONDARY BATTERY, AND BATTERY MODULE, BATTERY PACK, AND DEVICE HAV...
Publication number
20220399579
Publication date
Dec 15, 2022
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Huang TANG
H01 - BASIC ELECTRIC ELEMENTS