Jiamei CAO

Person

Xi'an, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Organic compound, and electronic element and electronic device usin...
- Patent number 11,910,709
- Issue date Feb 20, 2024
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Kongyan Zhang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nitrogen-containing compound, electronic element and electronic device
- Patent number 11,827,615
- Issue date Nov 28, 2023
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Qiqi Nie
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nitrogen-containing compound, electronic element, and electronic de...
- Patent number 11,746,093
- Issue date Sep 5, 2023
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Kongyan Zhang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic compound having adamantyl fluorene ligands on 1,3,5-triazin...
- Patent number 11,495,748
- Issue date Nov 8, 2022
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Tiantian Ma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic compound, electronic component and electronic apparatus
- Patent number 11,434,208
- Issue date Sep 6, 2022
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Kongyan Zhang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nitrogen-containing compound, electronic element and electronic device
- Patent number 11,203,584
- Issue date Dec 21, 2021
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Qiqi Nie
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ORGANIC COMPOUND, AND ELECTRONIC ELEMENT AND ELECTRONIC DEVICE USIN...
- Publication number 20230301182
- Publication date Sep 21, 2023
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Kongyan ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NITROGEN-CONTAINING COMPOUND, ELECTRONIC ELEMENT, AND ELECTRONIC DE...
- Publication number 20230192627
- Publication date Jun 22, 2023
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Kongyan ZHANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ARYLAMINE COMPOUND, ELECTRONIC COMPONENT USING SAME AND ELECTRONIC...
- Publication number 20230146030
- Publication date May 11, 2023
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Qiqi NIE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NITROGEN-CONTAINING COMPOUNDS, ELECTRONIC ELEMENTS AND ELECTRONIC D...
- Publication number 20220416164
- Publication date Dec 29, 2022
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Tiantian MA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC COMPOUND, APPLICATION THEREOF, AND ORGANIC ELECTROLUMINESCE...
- Publication number 20220306655
- Publication date Sep 29, 2022
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Qiqi NIE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC COMPOUND, ELECTRONIC COMPONENT AND ELECTRONIC APPARATUS
- Publication number 20220220084
- Publication date Jul 14, 2022
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Kongyan ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC COMPOUND AND ELECTRONIC DEVICE
- Publication number 20220216420
- Publication date Jul 7, 2022
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Tiantian MA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NITROGEN-CONTAINING COMPOUND, ELECTRONIC ELEMENT AND ELECTRONIC DEVICE
- Publication number 20220081408
- Publication date Mar 17, 2022
- Shaanxi Lighte Optoelectronics Materials Co., Ltd.
- Qiqi NIE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Nitrogen-containing compound, electronic element and electronic device
- Publication number 20210206741
- Publication date Jul 8, 2021
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Qiqi NIE
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Organic compound, and electronic element and electronic device usin...

Nitrogen-containing compound, electronic element and electronic device

Nitrogen-containing compound, electronic element, and electronic de...

Organic compound having adamantyl fluorene ligands on 1,3,5-triazin...

Organic compound, electronic component and electronic apparatus

Nitrogen-containing compound, electronic element and electronic device

Patents Applicationslast 30 patents

ORGANIC COMPOUND, AND ELECTRONIC ELEMENT AND ELECTRONIC DEVICE USIN...

NITROGEN-CONTAINING COMPOUND, ELECTRONIC ELEMENT, AND ELECTRONIC DE...

ARYLAMINE COMPOUND, ELECTRONIC COMPONENT USING SAME AND ELECTRONIC...

NITROGEN-CONTAINING COMPOUNDS, ELECTRONIC ELEMENTS AND ELECTRONIC D...

ORGANIC COMPOUND, APPLICATION THEREOF, AND ORGANIC ELECTROLUMINESCE...

ORGANIC COMPOUND, ELECTRONIC COMPONENT AND ELECTRONIC APPARATUS

ORGANIC COMPOUND AND ELECTRONIC DEVICE

NITROGEN-CONTAINING COMPOUND, ELECTRONIC ELEMENT AND ELECTRONIC DEVICE

Nitrogen-containing compound, electronic element and electronic device