Ningde
China
2
2025-02-27
The entities that hold a legal rights for patent applications filed by inventor Qin Yuwei:
Yuwei Qin from Ningde, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
SILICON-CARBON COMPOSITE MATERIAL AND PREPARATION METHOD THEREOF, AND SECONDARY BATTERY INCLUDING SILICON-CARBON COMPOSITE MATERIAL
#2 | 2025-01-30SILICON-CARBON COMPOSITE MATERIAL, METHOD OF PREPARING THE SAME AND SECONDARY BATTERY CONTAINING THE SAME
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