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Ningde, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Electrode assembly and battery
Patent number
12,080,917
Issue date
Sep 3, 2024
Ningde Amperex Technology Limited
Hongwei Hu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrode assembly and battery
Patent number
11,909,072
Issue date
Feb 20, 2024
Ningde Amperex Technology Limited
Hongwei Hu
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
BATTERY CELL, BATTERY, AND ELECTRONIC DEVICE
Publication number
20250038367
Publication date
Jan 30, 2025
Ningde Amperex Technology Limited
Hongwei HU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY CELL, BATTERY, AND ELECTRONIC DEVICE
Publication number
20240283101
Publication date
Aug 22, 2024
Ningde Amperex Technology Limited
Hongwei HU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE ASSEMBLY AND BATTERY
Publication number
20240154269
Publication date
May 9, 2024
Ningde Amperex Technology Limited
Hongwei HU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE ASSEMBLY AND BATTERY
Publication number
20210226305
Publication date
Jul 22, 2021
Ningde Amperex Technology Limited
Hongwei HU
H01 - BASIC ELECTRIC ELEMENTS