Zhengwei LIU

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Fluorinated dendrimer, preparation method and application thereof
- Patent number 11,851,533
- Issue date Dec 26, 2023
- MEGA P&C ADVANCED MATERIALS (SHANGHAI) CO., LTD.
- Zhengwei Liu
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Non-polar blue light LED epitaxial wafer based on LAO substrate and...
- Patent number 9,978,908
- Issue date May 22, 2018
- SHANGHAI CHIPTEK SEMICONDUCTOR TECHNOLOGY CO., LTD.
- Zhuoran Cai
- C30 - CRYSTAL GROWTH

Patents Applicationslast 30 patents

Information Patent Application
FLUORINATED DENDRIMER, PREPARATION METHOD AND APPLICATION THEREOF
- Publication number 20230365759
- Publication date Nov 16, 2023
- MEGA P&C ADVANCED MATERIALS (SHANGHAI) CO., LTD.
- ZHENGWEI LIU
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
NON-POLAR BLUE LIGHT LED EPITAXIAL WAFER BASED ON LAO SUBSTRATE AND...
- Publication number 20170110627
- Publication date Apr 20, 2017
- SHANGHAI CHIPTEK SEMICONDUCTOR TECHNOLOGY CO., LTD.
- Zhuoran CAI
- H01 - BASIC ELECTRIC ELEMENTS