Siwei Liu

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Guangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Polymer with low dielectric constant and molecular structure design...
- Patent number 11,370,886
- Issue date Jun 28, 2022
- Sun Yat-Sen University
- Yi Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
ORGANIC LIGHT-EMITTING MATERIAL, METHOD FOR THE PREPARATION THEREOF...
- Publication number 20200295268
- Publication date Sep 17, 2020
- Xianjie Li
- H01 - BASIC ELECTRIC ELEMENTS