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Baotou, CN
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last 30 patents
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Patent Grant
Method for preparing neodymium-iron-boron permanent magnetic material
Patent number
11,305,345
Issue date
Apr 19, 2022
BAOTOU RESEARCH INSTITUTE OF RARE EARTHS
Liangcheng Sun
B22 - CASTING POWDER METALLURGY
Patents Applications
last 30 patents
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Patent Application
3-DEOXY-2-KETOALDONIC ACID NITROGEN-CONTAINING DERIVATIVE, PREPARAT...
Publication number
20230271993
Publication date
Aug 31, 2023
Sichuan University
Xiaoyu Liu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR SYNTHESIZING C-NUCLEOSIDE COMPOUND
Publication number
20230219990
Publication date
Jul 13, 2023
Sichuan University
Yong Qin
C07 - ORGANIC CHEMISTRY
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Patent Application
METHOD FOR PREPARING NEODYMIUM-IRON-BORON PERMANENT MAGNETIC MATERIAL
Publication number
20200001360
Publication date
Jan 2, 2020
BAOTOU RESEARCH INSTITUTE OF RARE EARTHS
Liangcheng Sun
B22 - CASTING POWDER METALLURGY