Wenqing He

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Kowloon, HK

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Patents Grantslast 30 patents

Information Patent Grant
Method for preparing composite materials
- Patent number 10,927,230
- Issue date Feb 23, 2021
- City University of Hong Kong
- Xi Yao
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITE AND METHOD OF PREPARING IT
- Publication number 20190233608
- Publication date Aug 1, 2019
- City University of Hong Kong
- Xi Yao
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...