Liumeng Yang

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Kunming City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Pyrimidinone-containing compound, preparation method thereof, pharm...
- Patent number 11,447,470
- Issue date Sep 20, 2022
- Yunnan University
- Yanping He
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
DACOS type NNRTIS amino acid ester derivative, preparation method t...
- Patent number 11,420,959
- Issue date Aug 23, 2022
- Yunnan University
- Yanping He
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-(3-aminopropyl) substituted cyclic amine compounds, preparation m...
- Patent number 10,167,299
- Issue date Jan 1, 2019
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nitrogen-containing biphenyl compounds, pharmaceutical compositions...
- Patent number 9,328,084
- Issue date May 3, 2016
- Kunming Institute of Botany, The Chinese Academy of Sciences
- Jingping Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Concentricolide and its derivatives, process for preparing them, ph...
- Patent number 7,659,308
- Issue date Feb 9, 2010
- Kunming Institute of Botany, The Chinese Academy of Sciences
- Jikai Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
DACOS Type NNRTIS Amino Acid Ester Derivative, Preparation Method T...
- Publication number 20210040069
- Publication date Feb 11, 2021
- Yunnan University
- Yanping HE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PYRIMIDINONE-CONTAINING COMPOUND, PREPARATION METHOD THEREOF, PHARM...
- Publication number 20200399248
- Publication date Dec 24, 2020
- Yunnan University
- Yanping HE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
1-(3-AMINOPROPYL) SUBSTITUTED CYCLIC AMINE COMPOUNDS, PREPARATION M...
- Publication number 20170044187
- Publication date Feb 16, 2017
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences
- Hong LIU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Nitrogen-Containing Biphenyl Compounds, Pharmaceutical Compositions...
- Publication number 20130331390
- Publication date Dec 12, 2013
- Kunming Institute of Botany, The Chinese Academy of Sciences
- Jingping Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Concentricolide and its derivatives, process for preparing them, ph...
- Publication number 20070155830
- Publication date Jul 5, 2007
- Kunming Institute of Botany, The Chinese Academy o
- Jikai Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE