Heterocyclic compounds

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CPC
C09K2211/1018

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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

Current Industry

C09K2211/1018Heterocyclic compounds

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Materials for electronic devices
- Patent number 12,342,718
- Issue date Jun 24, 2025
- Merck KGaA
- Amir Hossain Parham
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Compound, production method therefor, and organic semiconductor mat...
- Patent number 12,331,062
- Issue date Jun 17, 2025
- Osaka University
- Yutaka Ie
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Compound and light-emitting device including the same
- Patent number 12,336,425
- Issue date Jun 17, 2025
- Samsung Display Co., Ltd.
- Hyunah Um
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic compound, organic light emitting diode and organic light em...
- Patent number 12,329,030
- Issue date Jun 10, 2025
- LG Display Co., Ltd.
- Dae Wi Yoon
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Compound for organic electronic element, organic electronic element...
- Patent number 12,329,029
- Issue date Jun 10, 2025
- DUK SAN NEOLUX CO., LTD.
- Eun Jin Kang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic light emitting device
- Patent number 12,324,353
- Issue date Jun 3, 2025
- LG Chem, Ltd.
- Minjun Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Compound having a fused-azole ring structure and organic electrolum...
- Patent number 12,317,744
- Issue date May 27, 2025
- Hodogaya Chemical Co., Ltd.
- Naoaki Kabasawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Host materials for electroluminescent devices
- Patent number 12,317,747
- Issue date May 27, 2025
- Universal Display Corporation
- Chun Lin
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Condensed cyclic compound, light-emitting device including condense...
- Patent number 12,317,739
- Issue date May 27, 2025
- Samsung Display Co., Ltd.
- Yeseul Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Symmetric charge transfer compounds for organic photovoltaics
- Patent number 12,317,738
- Issue date May 27, 2025
- The University of Southern California
- Mark E. Thompson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic electroluminescence device and electronic apparatus
- Patent number 12,317,740
- Issue date May 27, 2025
- Idemitsu Kosan Co., Ltd.
- Satomi Tasaki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic electronic element comprising compound for organic electron...
- Patent number 12,317,748
- Issue date May 27, 2025
- DUK SAN NEOLUX CO., LTD.
- Seung Hoon Hahn
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Light-emitting device and electronic apparatus including the same
- Patent number 12,310,230
- Issue date May 20, 2025
- Samsung Display Co., Ltd.
- Daewoong Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Imide derivative, luminescent composition containing same, luminous...
- Patent number 12,302,749
- Issue date May 13, 2025
- Konica Minolta, Inc.
- Shumpei Hitosugi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic electroluminescent materials and devices
- Patent number 12,302,753
- Issue date May 13, 2025
- Beijing Summer Sprout Technology Co., Ltd.
- Hualong Ding
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Light-emitting device and electronic apparatus including the same
- Patent number 12,302,748
- Issue date May 13, 2025
- Samsung Display Co., Ltd.
- Jungsub Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Heterocyclic derivative and organic electroluminescent device thereof
- Patent number 12,297,191
- Issue date May 13, 2025
- Changchun Hyperions Technology Co., Ltd
- Qian Zhao
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic electroluminescence element and electronic device
- Patent number 12,302,757
- Issue date May 13, 2025
- Idemitsu Kosan Co., Ltd.
- Takushi Shiomi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fluorescent polymeric coating film for medical devices
- Patent number 12,291,654
- Issue date May 6, 2025
- Universite de Strasbourg
- Andrey Klymchenko
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Organic compound and organic electroluminescent device using same
- Patent number 12,295,259
- Issue date May 6, 2025
- SOLUS ADVANCED MATERIALS CO., LTD.
- Woojae Park
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic electroluminescence device and polycyclic compound for same
- Patent number 12,295,257
- Issue date May 6, 2025
- Samsung Display Co., Ltd.
- Takuya Uno
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compound for organic electronic element, organic electronic element...
- Patent number 12,295,263
- Issue date May 6, 2025
- DUK SAN NEOLUX CO., LTD.
- Hyun Ju Song
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Manipulating hydrophilicity of conventional dye molecules for trace...
- Patent number 12,286,574
- Issue date Apr 29, 2025
- Saudi Arabian Oil Company
- Wei Wang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Dot light emitting device, display apparatus and manufacturing method
- Patent number 12,289,943
- Issue date Apr 29, 2025
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Dong Li
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic light-emitting device and compound
- Patent number 12,284,909
- Issue date Apr 22, 2025
- Samsung Display Co., Ltd.
- Taekyung Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic light-emitting compound and organic light-emitting diode co...
- Patent number 12,284,914
- Issue date Apr 22, 2025
- SFC CO., LTD.
- Soon-Wook Cha
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic light-emitting element using polycyclic aromatic derivative...
- Patent number 12,281,248
- Issue date Apr 22, 2025
- SFC CO., LTD.
- Sung-hoon Joo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Light emitting device
- Patent number 12,284,905
- Issue date Apr 22, 2025
- Samsung Display Co., Ltd.
- Junha Park
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic electroluminescence device and electronic apparatus provide...
- Patent number 12,284,915
- Issue date Apr 22, 2025
- Idemitsu Kosan Co., Ltd.
- Yuki Nakano
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic electroluminescence device and electronic apparatus provide...
- Patent number 12,284,916
- Issue date Apr 22, 2025
- Idemitsu Kosan Co., Ltd.
- Hiroaki Itoi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20250197718
- Publication date Jun 19, 2025
- SAMSUNG DISPLAY CO., LTD.
- SUN YOUNG PAK
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
- Publication number 20250204246
- Publication date Jun 19, 2025
- SAMSUNG DISPLAY CO., LTD.
- Jiyoung Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT EMITTING ELEMENT, FUSED POLYCYCLIC COMPOUND FOR THE SAME, AND...
- Publication number 20250204252
- Publication date Jun 19, 2025
- SAMSUNG DISPLAY CO., LTD.
- Yuji SUZAKI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC COMPOUND AND ELECTROCHROMIC ELEMENT
- Publication number 20250189854
- Publication date Jun 12, 2025
- Canon Kabushiki Kaisha
- SATOSHI IGAWA
- G02 - OPTICS
Information Patent Application
CAGING-GROUP-FREE PHOTOACTIVATABLE FLUORESCENT DYES AND THEIR USE
- Publication number 20250188284
- Publication date Jun 12, 2025
- Max-Planck-Gesellschaft zur Foerderung der Wissenschaften e.V.
- Richard LINCOLN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
BLUE LUMINESCENT COMPOSITION AND ORGANIC ELECTROLUMINESCENT DEVICE...
- Publication number 20250188345
- Publication date Jun 12, 2025
- Shijiazhuang Chengzhi Yonghua Display Material Co., Ltd.
- Zaihao ZHENG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOSITION, MIXTURE, LIGHT-EMITTING DEVICE AND DISPLAY PANEL
- Publication number 20250194412
- Publication date Jun 12, 2025
- Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Ruifeng HE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC LIGHT-EMITTING MATERIAL CONTAINING TETRAPHENYLBENZENE, PREP...
- Publication number 20250179351
- Publication date Jun 5, 2025
- SOUTH CHINA UNIVERSITY OF TECHNOLOGY
- Benzhong Tang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
- Publication number 20250179349
- Publication date Jun 5, 2025
- UNIVERSAL DISPLAY CORPORATION
- Hsiao-Fan CHEN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Nonlinear Optical Chromophores Containing Spirofluorene-Isophorone...
- Publication number 20250185503
- Publication date Jun 5, 2025
- Lightwave Logic, Inc.
- Ginelle A. Ramann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC LIGHT-EMITTING ELEMENT, METHOD FOR EVALUATING DELAYED FLUOR...
- Publication number 20250185506
- Publication date Jun 5, 2025
- KYULUX, INC.
- Hayato KAKIZOE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC LIGHT-EMITTING ELEMENT, METHOD FOR EVALUATING DELAYED FLUOR...
- Publication number 20250185507
- Publication date Jun 5, 2025
- KYULUX, INC.
- Hayato KAKIZOE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RESIN PARTICLE AND AFFINITY PARTICLE INCLUDING THE SAME
- Publication number 20250180554
- Publication date Jun 5, 2025
- Canon Kabushiki Kaisha
- TARO ENDO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
NITROGENOUS HETEROCYCLES FOR ORGANIC ELECTROLUMINESCENT DEVICES
- Publication number 20250185505
- Publication date Jun 5, 2025
- Merck Patent GmbH
- Philipp STOESSEL
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDI...
- Publication number 20250171422
- Publication date May 29, 2025
- Samsung Electronics Co., Ltd.
- Seungjae LEE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
AROMATIC HETREOCYCLES FOR ORGANIC ELECTROLUMINESCENT DEVICES
- Publication number 20250171684
- Publication date May 29, 2025
- Merck Patent GmbH
- Philipp STOESSEL
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
- Publication number 20250171685
- Publication date May 29, 2025
- UNIVERSAL DISPLAY CORPORATION
- Hsiao-Fan CHEN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20250169348
- Publication date May 22, 2025
- SAMSUNG DISPLAY CO., LTD.
- TAEIL KIM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC ELECTROLUMINESCENCE DEVICE AND ELECTRONIC APPARATUS PROVIDE...
- Publication number 20250160208
- Publication date May 15, 2025
- Idemitsu Kosan Co., Ltd.
- Hiroaki ITOI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING SAME
- Publication number 20250160209
- Publication date May 15, 2025
- LG CHEM, LTD.
- Jae Seung HA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
NOVEL COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAME
- Publication number 20250160202
- Publication date May 15, 2025
- LG CHEM, LTD.
- Hoon Jun Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
HETEROCYCLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE...
- Publication number 20250151619
- Publication date May 8, 2025
- SAMSUNG DISPLAY CO., LTD.
- Sejin Cho
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT EMITTING ELEMENT, FUSED POLYCYCLIC COMPOUND FOR THE SAME, AND...
- Publication number 20250136623
- Publication date May 1, 2025
- SAMSUNG DISPLAY CO., LTD.
- TAEIL KIM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20250143162
- Publication date May 1, 2025
- SAMSUNG DISPLAY CO., LTD.
- JUNHA PARK
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE
- Publication number 20250143176
- Publication date May 1, 2025
- NANJING TOPTO SEMICONDUCTOR MATERIAL CO., LTD.
- Jun XU
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAME
- Publication number 20250143171
- Publication date May 1, 2025
- SFC CO., LTD.
- Yeon-jae CHOI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC MOLECULE FOR OPTOELECTRONIC DEVICE
- Publication number 20250143182
- Publication date May 1, 2025
- SAMSUNG DISPLAY CO., LTD.
- Michael DANZ
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOUND FOR QUANTUM DOT LIGHT EMITTING DEVICE, QUANTUM DOT LIGHT E...
- Publication number 20250133958
- Publication date Apr 24, 2025
- DUK SAN NEOLUX CO., LTD.
- Yun Hee PARK
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC ELECTROLUMINESCENT LIGHT-EMITTING ELEMENT MATERIAL, ORGANIC...
- Publication number 20250133960
- Publication date Apr 24, 2025
- MITSUBISHI CHEMICAL CORPORATION
- Kazuki OKABE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC LIGHT-EMITTING DEVICE AND FILM
- Publication number 20250133962
- Publication date Apr 24, 2025
- KYULUX, INC.
- Makoto YOSHIZAKI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Heterocyclic compounds

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Materials for electronic devices

Compound, production method therefor, and organic semiconductor mat...

Compound and light-emitting device including the same

Organic compound, organic light emitting diode and organic light em...

Compound for organic electronic element, organic electronic element...

Organic light emitting device

Compound having a fused-azole ring structure and organic electrolum...

Host materials for electroluminescent devices

Condensed cyclic compound, light-emitting device including condense...

Symmetric charge transfer compounds for organic photovoltaics

Organic electroluminescence device and electronic apparatus

Organic electronic element comprising compound for organic electron...

Light-emitting device and electronic apparatus including the same

Imide derivative, luminescent composition containing same, luminous...

Organic electroluminescent materials and devices

Light-emitting device and electronic apparatus including the same

Heterocyclic derivative and organic electroluminescent device thereof

Organic electroluminescence element and electronic device

Fluorescent polymeric coating film for medical devices

Organic compound and organic electroluminescent device using same

Organic electroluminescence device and polycyclic compound for same

Compound for organic electronic element, organic electronic element...

Manipulating hydrophilicity of conventional dye molecules for trace...

Dot light emitting device, display apparatus and manufacturing method

Organic light-emitting device and compound

Organic light-emitting compound and organic light-emitting diode co...

Organic light-emitting element using polycyclic aromatic derivative...

Light emitting device

Organic electroluminescence device and electronic apparatus provide...

Organic electroluminescence device and electronic apparatus provide...

Patents Applicationslast 30 patents

LIGHT EMITTING DEVICE

LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME

LIGHT EMITTING ELEMENT, FUSED POLYCYCLIC COMPOUND FOR THE SAME, AND...

ORGANIC COMPOUND AND ELECTROCHROMIC ELEMENT

CAGING-GROUP-FREE PHOTOACTIVATABLE FLUORESCENT DYES AND THEIR USE

BLUE LUMINESCENT COMPOSITION AND ORGANIC ELECTROLUMINESCENT DEVICE...

COMPOSITION, MIXTURE, LIGHT-EMITTING DEVICE AND DISPLAY PANEL

ORGANIC LIGHT-EMITTING MATERIAL CONTAINING TETRAPHENYLBENZENE, PREP...

ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES

Nonlinear Optical Chromophores Containing Spirofluorene-Isophorone...

ORGANIC LIGHT-EMITTING ELEMENT, METHOD FOR EVALUATING DELAYED FLUOR...

ORGANIC LIGHT-EMITTING ELEMENT, METHOD FOR EVALUATING DELAYED FLUOR...

RESIN PARTICLE AND AFFINITY PARTICLE INCLUDING THE SAME

NITROGENOUS HETEROCYCLES FOR ORGANIC ELECTROLUMINESCENT DEVICES

CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDI...

AROMATIC HETREOCYCLES FOR ORGANIC ELECTROLUMINESCENT DEVICES

ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES

LIGHT EMITTING DEVICE

ORGANIC ELECTROLUMINESCENCE DEVICE AND ELECTRONIC APPARATUS PROVIDE...

COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING SAME

NOVEL COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAME

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

LIGHT EMITTING ELEMENT, FUSED POLYCYCLIC COMPOUND FOR THE SAME, AND...

LIGHT EMITTING DEVICE

ORGANIC ELECTROLUMINESCENT DEVICE

ORGANIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAME

ORGANIC MOLECULE FOR OPTOELECTRONIC DEVICE

COMPOUND FOR QUANTUM DOT LIGHT EMITTING DEVICE, QUANTUM DOT LIGHT E...

ORGANIC ELECTROLUMINESCENT LIGHT-EMITTING ELEMENT MATERIAL, ORGANIC...

ORGANIC LIGHT-EMITTING DEVICE AND FILM