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Patents Grants
last 30 patents
Information
Patent Grant
Tensioning mechanism and method for using tensioning mechanism
Patent number
11,891,268
Issue date
Feb 6, 2024
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Jinhui Liu
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Baking apparatus for secondary battery
Patent number
10,944,097
Issue date
Mar 9, 2021
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Zhen Ye
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Clamping apparatus and transport device
Patent number
10,644,344
Issue date
May 5, 2020
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Zhen Ye
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
TENSIONING MECHANISM AND METHOD FOR USING TENSIONING MECHANISM
Publication number
20230294956
Publication date
Sep 21, 2023
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Jinhui LIU
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
BAKING APPARATUS FOR SECONDARY BATTERY
Publication number
20200106084
Publication date
Apr 2, 2020
Contemporary Amperex Technology Co., Limited
Zhen YE
F26 - DRYING