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Kai ZHU
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Shanghai, CN
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last 30 patents
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Patent Application
Injection Regulation and Control Device and Method for Blast Furnac...
Publication number
20250027176
Publication date
Jan 23, 2025
Changli Xingguo Precision Parts Co., LTD
Guocheng ZHOU
C21 - METALLURGY OF IRON
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Patent Application
Vehicle-Mounted Hydrogen Supply Method and Device for Hydrogen-Rich...
Publication number
20240328582
Publication date
Oct 3, 2024
Changi Xingguo Precision Parts Co., LTD.
Guocheng ZHOU
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS