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Category:Yonghong Chen of Ningde CN

From WikiPatents

Yonghong Chen

Yonghong Chen from Ningde CN has applied for patents in technology areas such as H01M4/587, C01B32/21, H01M4/02 with CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED.

Patents

CARBON MATERIAL, METHOD FOR PREPARING THE SAME, AND SECONDARY BATTERY AND ELECTRICAL DEVICE COMPRISING THE SAME (18983371)

Pages in category "Yonghong Chen of Ningde CN"

The following 3 pages are in this category, out of 3 total.

1

18983371. CARBON MATERIAL, METHOD FOR PREPARING THE SAME, AND SECONDARY BATTERY AND ELECTRICAL DEVICE COMPRISING THE SAME (CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED)
19011634. SECONDARY BATTERY AND ELECTRICAL DEVICE (CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED)

2

20250183317. Carbon Material, Preparation Method Thereof, Secondary Battery Electric Apparatus Containing Th (CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED)

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