Qing Liu

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Substituted cyclic compound, its preparation process and its medica...
- Patent number 8,039,492
- Issue date Oct 18, 2011
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Mingwei Wang
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
LARGE MELTING FURNACE SUITABLE FOR BOROSILICATE GLASS
- Publication number 20200223733
- Publication date Jul 16, 2020
- CHINA TRIUMPH INTERNATIONAL ENGINEERING CO., LTD.
- SHOU PENG
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
LARGE MELTING KILN SUITABLE FOR BOROSILICATE GLASS
- Publication number 20180208492
- Publication date Jul 26, 2018
- CHINA TRIUMPH INTERNATIONAL ENGINEERING CO., LTD.
- SHOU PENG
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
SUBSITUTED CYCLIC COMPOUND, ITS PREPARATION PROCESS AND ITS MEDICAL...
- Publication number 20100168183
- Publication date Jul 1, 2010
- Shanghai Institute of Materia Medica, Chinese Academy of Science
- Mingwei Wang
- C07 - ORGANIC CHEMISTRY