containing four rings

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CPC
C07C15/38

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CCHEMISTRY METALLURGY C07Organic chemistry C07CACYCLIC OR CARBOCYCLIC COMPOUNDS C07C15/00Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts

Current Industry

C07C15/38containing four rings

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Organic molecules for optoelectronic devices
- Patent number 12,180,131
- Issue date Dec 31, 2024
- Samsung Display Co., Ltd.
- Qiang Wang
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Functionalized polycyclic aromatic hydrocarbon compound and light-e...
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- Issue date Oct 22, 2024
- Samsung Electronics Co., Ltd.
- Sangwon Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic electroluminescent materials and devices
- Patent number 12,082,493
- Issue date Sep 3, 2024
- Universal Display Corporation
- Jason Brooks
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Compound, material for organic electroluminescent element, organic...
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- Issue date Jun 18, 2024
- Idemitsu Kosan Co., Ltd.
- Yusuke Takahashi
- C07 - ORGANIC CHEMISTRY
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Organic compound, light-emitting device, light-emitting apparatus,...
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- Issue date Mar 19, 2024
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- Hiroshi Kadoma
- C07 - ORGANIC CHEMISTRY
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- Issue date Oct 24, 2023
- Samsung Display Co., Ltd.
- Sanghyun Han
- C07 - ORGANIC CHEMISTRY
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Compound having naphthobenzofuranyl structure, material for organic...
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- Issue date Oct 24, 2023
- Idemitsu Kosan Co., Ltd.
- Yusuke Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
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- Patent number 11,778,908
- Issue date Oct 3, 2023
- Kunshan Go-Visionox Opto-Electronics Co., Ltd.
- Lian Duan
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- Issue date Aug 29, 2023
- Universal Display Corporation
- Zhiqiang Ji
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
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- Issue date Jun 27, 2023
- Universal Display Corporation
- Jason Brooks
- C07 - ORGANIC CHEMISTRY
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- Issue date Jun 6, 2023
- The Florida State University Research Foundation, Inc.
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- C07 - ORGANIC CHEMISTRY
Information Patent Grant
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- Chongxi Yu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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- Issue date Jan 3, 2023
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Anthracene derivatives, luminescent materials and organic electrolu...
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- Issue date Sep 27, 2022
- Idemitsu Kosan Co., Ltd.
- Masahiro Kawamura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Aryl compounds and polymers and methods of making and using the same
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- Issue date Nov 16, 2021
- Nevada Research & Innovation Corporation
- Wesley A. Chalifoux
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Light absorber and organic electroluminescence device including the...
- Patent number 11,158,809
- Issue date Oct 26, 2021
- Samsung Display Co., Ltd.
- Sanghyun Han
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Diamondoid fuels
- Patent number 11,118,124
- Issue date Sep 14, 2021
- The United States of America, as represented by the Secretary of the Navy
- Benjamin G. Harvey
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Materials for electronic devices
- Patent number 11,063,221
- Issue date Jul 13, 2021
- Merck Patent GmbH
- Holger Heil
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Amine-based compound and organic light emitting device comprising same
- Patent number 10,991,886
- Issue date Apr 27, 2021
- LG Chem, Ltd.
- Yongbum Cha
- H01 - BASIC ELECTRIC ELEMENTS
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Pyrene derivative, organic light-emitting medium, and organic elect...
- Patent number 10,964,891
- Issue date Mar 30, 2021
- Idemitsu Kosan Co., Ltd.
- Yumiko Mizuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescent materials and devices
- Patent number 10,957,858
- Issue date Mar 23, 2021
- Universal Display Corporation
- Jason Brooks
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Formulations for the production of electronic devices
- Patent number 10,714,691
- Issue date Jul 14, 2020
- Merck Patent GmbH
- Rémi Manouk Anémian
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for the preparation of a partially hydrogenated polyacene an...
- Patent number 10,604,469
- Issue date Mar 31, 2020
- FUNDACIO INSTITUT CATALA D'INVESTIGACIO QUIMICA
- Antonio M. Echavarren
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Host material for delayed fluorescent materials, organic light-emit...
- Patent number 10,559,757
- Issue date Feb 11, 2020
- KYULUX, INC.
- Hirokazu Kuwabara
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Aryl compounds and polymers and methods of making and using the same
- Patent number 10,550,056
- Issue date Feb 4, 2020
- Board of Regents of the Nevada System of Higher Education, on Behalf of the U...
- Wesley A. Chalifoux
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Formulations and electronic devices
- Patent number 10,490,747
- Issue date Nov 26, 2019
- Merck Patent GmbH
- Rémi Manouk Anémian
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Anthracene derivatives, luminescent materials and organic electrolu...
- Patent number 10,461,257
- Issue date Oct 29, 2019
- Idemitsu Kosan Co., Ltd.
- Masahiro Kawamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Anthracene derivatives and organic light emitting devices comprisin...
- Patent number 10,388,882
- Issue date Aug 20, 2019
- Samsung Display Co., Ltd.
- Mi-Kyung Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic electroluminescent materials and devices
- Patent number 10,374,171
- Issue date Aug 6, 2019
- Universal Display Corporation
- Bin Ma
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic electroluminescent materials and devices
- Patent number 10,312,450
- Issue date Jun 4, 2019
- Universal Display Corporation
- Jason Brooks
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

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- C07 - ORGANIC CHEMISTRY
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ORGANIC COMPOUNDS AND USES THEREOF
- Publication number 20240132448
- Publication date Apr 25, 2024
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- C07 - ORGANIC CHEMISTRY
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NOVEL ORGANIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING...
- Publication number 20240090318
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- SFC CO., LTD.
- Se-Jin LEE
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ORGANIC LIGHT-EMITTING DEVICE COMPRISING NOVEL ORGANIC COMPOUND IN...
- Publication number 20240057471
- Publication date Feb 15, 2024
- SFC CO., LTD.
- Se-Jin LEE
- C07 - ORGANIC CHEMISTRY
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COMPOUNDS AND APPLICATIONS THEREOF IN FIELD OF OPTOELECTRONICS
- Publication number 20240043413
- Publication date Feb 8, 2024
- Zhejiang Brilliant Optoelectronic Technology Co.,Ltd.
- Junyou PAN
- C07 - ORGANIC CHEMISTRY
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ORGANIC ELECTROLUMINESCENT ELEMENT AND ELECTRONIC DEVICE
- Publication number 20240023436
- Publication date Jan 18, 2024
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- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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COMPOUND, ORGANIC ELECTROLUMINESCENCE ELEMENT, AND ELECTRONIC DEVICE
- Publication number 20230345816
- Publication date Oct 26, 2023
- Idemitsu Kosan Co.,Ltd
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- C07 - ORGANIC CHEMISTRY
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COMPOUND, MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENT, ORGANIC...
- Publication number 20230312501
- Publication date Oct 5, 2023
- Idemitsu Kosan Co.,Ltd
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- C07 - ORGANIC CHEMISTRY
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ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
- Publication number 20230320196
- Publication date Oct 5, 2023
- UNIVERSAL DISPLAY CORPORATION
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HIGH PENETRATION COMPOSITIONS AND THEIR APPLICATIONS
- Publication number 20230233516
- Publication date Jul 27, 2023
- Techfields Pharma Co., Ltd.
- Chongxi Yu
- C07 - ORGANIC CHEMISTRY
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LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
- Publication number 20230147748
- Publication date May 11, 2023
- SAMSUNG DISPLAY CO., LTD.
- Hojung Syn
- H01 - BASIC ELECTRIC ELEMENTS
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ORGANOMETALLIC COMPOUND AND LIGHT-EMITTING DEVICE INCLUDING THE SAME
- Publication number 20230139906
- Publication date May 4, 2023
- SAMSUNG DISPLAY CO., LTD.
- Junghoon HAN
- H01 - BASIC ELECTRIC ELEMENTS
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LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
- Publication number 20230135170
- Publication date May 4, 2023
- SAMSUNG DISPLAY CO., LTD.
- Jiyoung SONG
- C07 - ORGANIC CHEMISTRY
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ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE INCL...
- Publication number 20230131832
- Publication date Apr 27, 2023
- LG Display Co., Ltd.
- Tae-Ryang HONG
- H01 - BASIC ELECTRIC ELEMENTS
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LIGHT EMITTING ELEMENT
- Publication number 20230117065
- Publication date Apr 20, 2023
- SAMSUNG DISPLAY CO., LTD.
- NAMSU KANG
- C07 - ORGANIC CHEMISTRY
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COMPOUNDS, INCLUDING NONSYMMETRICAL POLYAROMATIC HYDROCARBONS, AND...
- Publication number 20230106858
- Publication date Apr 6, 2023
- The Florida State University Research Foundation, Inc.
- Nikolas Ramos Dos Santos
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COMPOUND, MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENT, ORGANIC...
- Publication number 20230106429
- Publication date Apr 6, 2023
- Idemitsu Kosan Co., Ltd.
- Yuichi NISHIMAE
- H01 - BASIC ELECTRIC ELEMENTS
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ORGANIC ELECTROLUMINESCENT ELEMENT AND ELECTRONIC DEVICE
- Publication number 20230088213
- Publication date Mar 23, 2023
- Idemitsu Kosan Co.,Ltd
- Satomi TASAKI
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POLYCYCLIC COMPOUND AND AN ORGANIC ELECTROLUMINESCENCE DEVICE COMPR...
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- Publication date Mar 16, 2023
- IDEMITSU KOSAN CO.,LTD.
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- Publication date Mar 2, 2023
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- Yasuhiro NIIKURA
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- Publication number 20230041530
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- Publication date Jan 26, 2023
- Idemitsu Kosan Co.,Ltd
- Yusuke TAKAHASHI
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ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
- Publication number 20230002417
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- UNIVERSAL DISPLAY CORPORATION
- Rasha HAMZE
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ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
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- UNIVERSAL DISPLAY CORPORATION
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containing four rings

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Organic molecules for optoelectronic devices

Functionalized polycyclic aromatic hydrocarbon compound and light-e...

Organic electroluminescent materials and devices

Compound, material for organic electroluminescent element, organic...

Organic compound, light-emitting device, light-emitting apparatus,...

Light absorber and organic electroluminescence device including the...

Compound having naphthobenzofuranyl structure, material for organic...

Organic electroluminescent devices

Organic electroluminescent materials and devices

Organic electroluminescent materials and devices

Compounds, including nonsymmetrical polyaromatic hydrocarbons, and...

High penetration compositions and their applications

Composition and method for controlling scale in industrial water sy...

Anthracene derivatives, luminescent materials and organic electrolu...

Aryl compounds and polymers and methods of making and using the same

Light absorber and organic electroluminescence device including the...

Diamondoid fuels

Materials for electronic devices

Amine-based compound and organic light emitting device comprising same

Pyrene derivative, organic light-emitting medium, and organic elect...

Organic electroluminescent materials and devices

Formulations for the production of electronic devices

Method for the preparation of a partially hydrogenated polyacene an...

Host material for delayed fluorescent materials, organic light-emit...

Aryl compounds and polymers and methods of making and using the same

Formulations and electronic devices

Anthracene derivatives, luminescent materials and organic electrolu...

Anthracene derivatives and organic light emitting devices comprisin...

Organic electroluminescent materials and devices

Organic electroluminescent materials and devices

Patents Applicationslast 30 patents

DIAMANTANE COMPOUND, ORGANIC ELECTROLUMINESCENT DEVICE MATERIAL AND...

COMPOUND HAVING NAPHTHOBENEZOFURANYL STURCTURE, MATERIAL FOR ORGANI...

ORGANIC ELECTROLUMINESCENT ELEMENT, COMPOUND, AND ELECTRONIC EQUIPMENT

ORGANIC COMPOUNDS AND USES THEREOF

NOVEL ORGANIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING...

ORGANIC LIGHT-EMITTING DEVICE COMPRISING NOVEL ORGANIC COMPOUND IN...

COMPOUNDS AND APPLICATIONS THEREOF IN FIELD OF OPTOELECTRONICS

ORGANIC ELECTROLUMINESCENT ELEMENT AND ELECTRONIC DEVICE

COMPOUND, ORGANIC ELECTROLUMINESCENCE ELEMENT, AND ELECTRONIC DEVICE

COMPOUND, MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENT, ORGANIC...

ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES

HIGH PENETRATION COMPOSITIONS AND THEIR APPLICATIONS

LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME

ORGANOMETALLIC COMPOUND AND LIGHT-EMITTING DEVICE INCLUDING THE SAME

LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME

ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE INCL...

LIGHT EMITTING ELEMENT

COMPOUNDS, INCLUDING NONSYMMETRICAL POLYAROMATIC HYDROCARBONS, AND...

COMPOUND, MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENT, ORGANIC...

ORGANIC ELECTROLUMINESCENT ELEMENT AND ELECTRONIC DEVICE

POLYCYCLIC COMPOUND AND AN ORGANIC ELECTROLUMINESCENCE DEVICE COMPR...

LIGHT-RECEIVING DEVICE AND LIGHT-EMITTING AND LIGHT-RECEIVING APPAR...

ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES

COMPOUND, MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENT, ORGANIC...

ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES

ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES

ORGANIC MOLECULES FOR USE IN LIGHT-EMITTING DEVICES

ORGANIC ELECTROLUMINESCENT ELEMENT AND ELECTRONIC APPLIANCE

ORGANIC ELECTROLUMINESCENT ELEMENT AND ELECTRONIC DEVICE

ORGANIC ELECTROLUMINESCENT ELEMENT AND ELECTRONIC DEVICE