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Shanghai, CN
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last 30 patents
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Patent Grant
Supported metal oxide double active center polyethylene catalyst, p...
Patent number
9,725,530
Issue date
Aug 8, 2017
East China University of Science and Technology
Ruihua Cheng
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
COMPOSITION FOR MICRONEEDLE ADMINISTRATION AND IT'S APPLICATIONS
Publication number
20240009114
Publication date
Jan 11, 2024
Zcapsule Pharmaceuticals Co., Ltd.
Weiwei LIU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SUPPORTED METAL OXIDE DOUBLE ACTIVE CENTER POLYETHYLENE CATALYST, P...
Publication number
20150065667
Publication date
Mar 5, 2015
East China University of Science and Technology
Ruihua Cheng
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...