containing more than three nitrogen atoms as heteroatoms

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C09K2211/1074

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CCHEMISTRY METALLURGY C09Paints, dyes C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE C09K2211/00Chemical nature of organic luminescent or tenebrescent compounds

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C09K2211/1074containing more than three nitrogen atoms as heteroatoms

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Patents Grantslast 30 patents

Information Patent Grant
Organic electroluminescent materials and devices
- Patent number 12,127,470
- Issue date Oct 22, 2024
- Universal Display Corporation
- Chuanjun Xia
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Information Patent Grant
Light-emitting element
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- Issue date Sep 24, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Satoko Shitagaki
- C07 - ORGANIC CHEMISTRY
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Non-platinum metal complexes for excimer based single dopant white...
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- Arizona Board of Regents on behalf of Arizona State University
- Jian Li
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organometallic compound and organic light-emitting device including...
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- Issue date Jul 23, 2024
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- Sujin Shin
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Benzazole derivative having heteroaryl group and organic electrolum...
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- LG Display Co., Ltd.
- Daewon Ryu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Metal-assisted delayed fluorescent emitters employing benzo-imidazo...
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- Issue date Jun 11, 2024
- Arizona Board of Regents on behalf of Arizona State University
- Jian Li
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Metal assisted delayed fluorescent emitters for organic light-emitt...
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- Arizona Board of Regents on behalf of Arizona State University
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Information Patent Grant
Organic electroluminescent device
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- KYULUX, INC.
- Hajime Nakanotani
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Information Patent Grant
Organic electroluminescent materials and devices
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Information Patent Grant
Method for patterning nanoparticle layer, quantum dot light emittin...
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Information Patent Grant
Organic electroluminescent materials and devices
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Information Patent Grant
Organometallic compound and organic light-emitting device including...
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Information Patent Grant
Benzimidazo[1,2-a]benzimidazole derivatives for electronic applicat...
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- UDC Ireland Limited
- Thomas Schaefer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Materials for organic electroluminescent devices
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- Merck Patent GmbH
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Information Patent Grant
Organic electroluminescent materials and devices
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- Tongxiang Lu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic electroluminescent materials and devices
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- Universal Display Corporation
- Hsiao-Fan Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Use of singlet-triplet gap hosts for increasing stability of blue p...
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- Universal Display Corporation
- Nicholas J. Thompson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal complexes
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- Merck Patent GmbH
- Philipp Stoessel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Light-emitting element material, light-emitting element, light-emit...
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Information Patent Grant
Organic electroluminescent materials and devices
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Information Patent Grant
4H-imidazo[1,2-a]imidazoles for electronic applications
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- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic electroluminescent device
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- KYULUX, INC.
- Hajime Nakanotani
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Information Patent Grant
Ruthenium complex containing alkynyl group, method of synthesizing...
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- Guangdong Pharmaceutical University
- Wenjie Mei
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Metal complexes
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- Merck Patent GmbH
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Information Patent Grant
Organic electroluminescent materials and devices
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- Issue date Jan 18, 2022
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- Suman Layek
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Information Patent Grant
Organic electroluminescent materials and devices
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- Issue date Aug 17, 2021
- Universal Display Corporation
- Lichang Zeng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal-assisted delayed fluorescent emitters employing benzo-imidazo...
- Patent number 11,063,228
- Issue date Jul 13, 2021
- Arizona Board of Regents on behalf of Arizona State University
- Jian Li
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Light emitting device
- Patent number 11,005,044
- Issue date May 11, 2021
- Sumitomo Chemical Company, Limited
- Toshiaki Sasada
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic electroluminescent materials and devices
- Patent number 10,978,649
- Issue date Apr 13, 2021
- Universal Display Corporation
- David Knowles
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescent materials and devices
- Patent number 10,957,866
- Issue date Mar 23, 2021
- Universal Display Corporation
- Lichang Zeng
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

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NON-PLATINUM METAL COMPLEXES FOR EXCIMER BASED SINGLE DOPANT WHITE...
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LUMINESCENT MATERIAL MADE OF PLATINUM COMPLEX HAVING NNCN TETRADENT...
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ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
- Publication number 20240341167
- Publication date Oct 10, 2024
- UNIVERSAL DISPLAY CORPORATION
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ORGANIC ELECTROLUMINESCENT ELEMENT
- Publication number 20240298539
- Publication date Sep 5, 2024
- NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
- Kentaro HAYASHI
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METAL-ORGANIC COORDINATION COMPOUND AND METHOD FOR PRODUCING THE SAME
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- beeOLED GMBH
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ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
- Publication number 20240251655
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METAL ASSISTED DELAYED FLUORESCENT EMITTERS FOR ORGANIC LIGHT-EMITT...
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- Arizona Board of Regents on behalf of Arizona State University
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Information Patent Application
PORPHYRIN DERIVATIVES AND USES THEREOF
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- University of Tasmania
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LIGHT EMITTING ELEMENT AND NITROGEN-CONTAINING COMPOUND FOR THE SAME
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HETEROCYCLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE...
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ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
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- UNIVERSAL DISPLAY CORPORATION
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- C07 - ORGANIC CHEMISTRY
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ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF
- Publication number 20240034746
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- BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
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LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
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containing more than three nitrogen atoms as heteroatoms

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Organic electroluminescent materials and devices

Light-emitting element

Non-platinum metal complexes for excimer based single dopant white...

Organometallic compound and organic light-emitting device including...

Benzazole derivative having heteroaryl group and organic electrolum...

Metal-assisted delayed fluorescent emitters employing benzo-imidazo...

Metal assisted delayed fluorescent emitters for organic light-emitt...

Organic electroluminescent device

Organic electroluminescent materials and devices

Method for patterning nanoparticle layer, quantum dot light emittin...

Organic electroluminescent materials and devices

Organometallic compound and organic light-emitting device including...

Benzimidazo[1,2-a]benzimidazole derivatives for electronic applicat...

Materials for organic electroluminescent devices

Organic electroluminescent materials and devices

Organic electroluminescent materials and devices

Use of singlet-triplet gap hosts for increasing stability of blue p...

Metal complexes

Light-emitting element material, light-emitting element, light-emit...

Organic electroluminescent materials and devices

4H-imidazo[1,2-a]imidazoles for electronic applications

Organic electroluminescent device

Ruthenium complex containing alkynyl group, method of synthesizing...

Metal complexes

Organic electroluminescent materials and devices

Organic electroluminescent materials and devices

Metal-assisted delayed fluorescent emitters employing benzo-imidazo...

Light emitting device

Organic electroluminescent materials and devices

Organic electroluminescent materials and devices

Patents Applicationslast 30 patents

COLORANT FOR FLUORESCENT LABELING AND FLUORESCENT LABELING AGENT

Metal-Assisted Delayed Fluorescent Emitters Employing Benzo-imidazo...

NON-PLATINUM METAL COMPLEXES FOR EXCIMER BASED SINGLE DOPANT WHITE...

LUMINESCENT MATERIAL MADE OF PLATINUM COMPLEX HAVING NNCN TETRADENT...

ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES

ORGANIC ELECTROLUMINESCENT ELEMENT

METAL-ORGANIC COORDINATION COMPOUND AND METHOD FOR PRODUCING THE SAME

ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES

METAL ASSISTED DELAYED FLUORESCENT EMITTERS FOR ORGANIC LIGHT-EMITT...

PORPHYRIN DERIVATIVES AND USES THEREOF

LIGHT EMITTING ELEMENT AND NITROGEN-CONTAINING COMPOUND FOR THE SAME

HETEROCYCLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE...

USE OF SINGLET-TRIPLET GAP HOSTS FOR INCREASING STABILITY OF BLUE P...

ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME

METAL-ORGANIC COORDINATION COMPOUND AND METHOD FOR PRODUCING THE SAME

ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES

ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES

ORGANIC ELECTROLUMINESCENT COMPOUND AND ORGANIC ELECTROLUMINESCENT...

d10 METAL CARBENE COMPLEXES FOR OLED APPLICATIONS

Metal-Assisted Delayed Fluorescent Emitters Employing Benzo-imidazo...

DONOR-ACCEPTOR TYPE STABLE THERMALLY ACTIVATED DELAYED FLUORESCENT...

ORGANIC ELECTROLUMINESCENT DEVICE

METAL ASSISTED DELAYED FLUORESCENT EMITTERS FOR ORGANIC LIGHT-EMITT...

ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES

RUTHENIUM COMPLEX CONTAINING ALKYNYL GROUP, METHOD OF SYNTHESIZING...

ORGANIC ELECTROLUMINESCENCE DEVICE

ORGANIC ELECTROLUMINESCENT DEVICE

NON-PLATINUM METAL COMPLEXES FOR EXCIMER BASED SINGLE DOPANT WHITE...