Chao SHI

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Guangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Metal organic complex, high polymer, composition, and organic elect...
- Patent number 11,634,444
- Issue date Apr 25, 2023
- GUANGZHOU CHINARAY OPTOELECTRONIC MATERIALS LTD
- Junyou Pan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organometallic complex, and polymer, mixture and formulation compri...
- Patent number 11,594,690
- Issue date Feb 28, 2023
- GUANGZHOU CHINARAY OPTOELECTRONIC MATERIALS LTD
- Chao Shi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organometallic complex and application thereof in electronic devices
- Patent number 10,968,243
- Issue date Apr 6, 2021
- GUANGZHOU CHINARAY OPTOELECTRONIC MATERIALS LTD
- Chao Shi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic metal complex, and polymer, mixture, composition and organi...
- Patent number 10,573,827
- Issue date Feb 25, 2020
- GUANGZHOU CHINARAY OPTOELECTRONICS MATERIALS LTD.
- Chao Shi
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
AZACARBENE CARBON FREE RADICAL MOLECULES, MIXTURES AND FORMULATIONS...
- Publication number 20240376049
- Publication date Nov 14, 2024
- Zhejiang Brilliant Optoelectronic Technology Co.,Ltd.
- Chao SHI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANOMETALLIC COMPLEX, AND POLYMER, MIXTURE AND FORMULATION COMPRI...
- Publication number 20210083204
- Publication date Mar 18, 2021
- GUANGZHOU CHINARAY OPTOELECTRONIC MATERIALS LTD.
- Chao SHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METAL ORGANIC COMPLEX, HIGH POLYMER, COMPOSITION, AND ORGANIC ELECT...
- Publication number 20190367544
- Publication date Dec 5, 2019
- GUANGZHOU CHINARAY OPTOELECTRONIC MATERIALS LTD.
- Junyou PAN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANOMETALLIC COMPLEX AND APPLICATION THEREOF IN ELECTRONIC DEVICES
- Publication number 20190241590
- Publication date Aug 8, 2019
- GUANGZHOU CHINARAY OPTOELECTRONIC MATERIALS LTD.
- Chao SHI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC METAL COMPLEX, AND POLYMER, MIXTURE, COMPOSITION AND ORGANI...
- Publication number 20180130961
- Publication date May 10, 2018
- Guangzhou ChinaRay Optoelectronic Materials Ltd.
- Chao SHI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...