Weimin ZHANG

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Thuwal, SA

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Patents Grantslast 30 patents

Information Patent Grant
Thieno-indeno-monomers and polymers
- Patent number 11,667,650
- Issue date Jun 6, 2023
- CLAP Co., Ltd.
- Hu Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thieno-indeno-monomers and polymers
- Patent number 11,225,489
- Issue date Jan 18, 2022
- BASF SE
- Hu Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
THIENO-INDENO-MONOMERS AND POLYMERS
- Publication number 20220041617
- Publication date Feb 10, 2022
- BASF SE
- Hu CHEN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
THIENO-INDENO-MONOMERS AND POLYMERS
- Publication number 20190375760
- Publication date Dec 12, 2019
- BASF SE
- Hu CHEN
- C07 - ORGANIC CHEMISTRY