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last 30 patents
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Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL, ELECTROCHEMICAL APPARATUS, AND...
Publication number
20230343933
Publication date
Oct 26, 2023
Ningde Amperex Technology Limited
Congrong CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PACKAGING FILM, ELECTROCHEMICAL APPARATUS, AND ELECTRONIC APPARATUS
Publication number
20230080891
Publication date
Mar 16, 2023
NINGDE AMPEREX TECHNOLOGY LIMITED
Congrong Chen
B32 - LAYERED PRODUCTS
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Patent Application
NEGATIVE ELECTRODE MATERIAL, NEGATIVE ELECTRODE PLATE, ELECTROCHEMI...
Publication number
20230052928
Publication date
Feb 16, 2023
Ningde Amperex Technology Ltd.
Congrong CHEN
H01 - BASIC ELECTRIC ELEMENTS