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with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
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C07D209/88
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C07
Organic chemistry
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HETEROCYCLIC COMPOUNDS
C07D209/00
Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
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C07D209/88
with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
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last 30 patents
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Patent Grant
Carbazole derivative and organic light emitting element using same
Patent number
12,291,500
Issue date
May 6, 2025
LG Chem, Ltd.
Jaesoon Bae
C07 - ORGANIC CHEMISTRY
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Patent Grant
Nitrogen-containing compounds, electronic elements and electronic d...
Patent number
12,289,988
Issue date
Apr 29, 2025
SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
Tiantian Ma
C07 - ORGANIC CHEMISTRY
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Patent Grant
Phenylcarbazole-based compounds and fluorene-based compounds and or...
Patent number
12,289,990
Issue date
Apr 29, 2025
Samsung Display Co., Ltd.
Seok-Hwan Hwang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Organic light-emitting device and apparatus including the same
Patent number
12,289,987
Issue date
Apr 29, 2025
Samsung Display Co., Ltd.
Jaeweon Hur
C07 - ORGANIC CHEMISTRY
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Patent Grant
Light emission material and organic electroluminescence device incl...
Patent number
12,268,088
Issue date
Apr 1, 2025
Samsung Display Co., Ltd.
Junta Fuchiwaki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Organic molecules for use in optoelectronic devices
Patent number
12,262,635
Issue date
Mar 25, 2025
Samsung Display Co., Ltd.
Michael Danz
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Arylamine compound, light-emitting device including the same, and e...
Patent number
12,256,634
Issue date
Mar 18, 2025
Samsung Display Co., Ltd.
Dongjun Kim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Luminescence device and amine compound for organic electroluminesce...
Patent number
12,178,121
Issue date
Dec 24, 2024
Samsung Display Co., Ltd.
Hankyu Pak
C07 - ORGANIC CHEMISTRY
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Patent Grant
Compound for organic optoelectronic device, composition for organic...
Patent number
12,127,474
Issue date
Oct 22, 2024
Samsung SDI Co., Ltd.
Jun Seok Kim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Organic compound, electronic element and electronic apparatus
Patent number
12,120,950
Issue date
Oct 15, 2024
SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
Zhiyan Jia
C07 - ORGANIC CHEMISTRY
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Store overload-induced calcium release inhibitors and methods for p...
Patent number
12,091,408
Issue date
Sep 17, 2024
UTI Limited Partnership
Tom Back
C07 - ORGANIC CHEMISTRY
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Organic electroluminescent device
Patent number
12,089,488
Issue date
Sep 10, 2024
Hodogaya Chemical Co., Ltd.
Norimasa Yokoyama
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Composition material for organic electroluminescent device, plurali...
Patent number
12,082,496
Issue date
Sep 3, 2024
Rohm and Haas Electronic Materials Korea Ltd.
Bitnari Kim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Aryl, heteroaryl, and heterocyclic compounds for treatment of compl...
Patent number
12,065,459
Issue date
Aug 20, 2024
Achillion Pharmaceuticals, Inc.
Jason Allan Wiles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Carbazole-based compound and organic light-emitting device includin...
Patent number
12,048,241
Issue date
Jul 23, 2024
Samsung Display Co., Ltd.
Seokhwan Hwang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Organic electroluminescence device and organometallic compound for...
Patent number
12,035,617
Issue date
Jul 9, 2024
Samsung Display Co., Ltd.
Hyun Shin
C07 - ORGANIC CHEMISTRY
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Organic molecules, in particular for use in optoelectronic devices
Patent number
11,957,049
Issue date
Apr 9, 2024
Samsung Display Co., Ltd.
Stefan Seifermann
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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Phenylcarbazole-based compounds and fluorene-based compounds and or...
Patent number
11,950,501
Issue date
Apr 2, 2024
Samsung Display Co., Ltd.
Seok-Hwan Hwang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Photoinitiator composition containing acylcarbazole derivative and...
Patent number
11,947,259
Issue date
Apr 2, 2024
IGM (ANQING) HIGH TECHNOLOGY DEVELOPMENT CO., LTD
Wenchao Zhao
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Compound for organic electric element, organic electric element usi...
Patent number
11,950,502
Issue date
Apr 2, 2024
DUK SAN NEOLUX CO., LTD.
Hyoung Keun Park
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Diamine compound and organic light-emitting device including the same
Patent number
11,944,006
Issue date
Mar 26, 2024
Samsung Display Co., Ltd.
Jongwoo Kim
C07 - ORGANIC CHEMISTRY
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Patent Grant
Organic electroluminescent materials and devices
Patent number
11,939,293
Issue date
Mar 26, 2024
Universal Display Corporation
Bin Ma
C07 - ORGANIC CHEMISTRY
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Patent Grant
Small molecule BAX inhibitors and uses thereof
Patent number
11,938,128
Issue date
Mar 26, 2024
Albert Einstein College of Medicine
Evripidis Gavathiotis
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Organic compound, optical device, light-emitting device, light-emit...
Patent number
11,917,908
Issue date
Feb 27, 2024
Semiconductor Energy Laboratory Co., Ltd.
Kyoko Takeda
C07 - ORGANIC CHEMISTRY
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Patent Grant
Design, synthesis and characterization of metal organic frameworks
Patent number
11,905,246
Issue date
Feb 20, 2024
King Abdullah University of Science and Technology
Mohamed Eddaoudi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Compound for organic electric device, organic electric device using...
Patent number
11,889,753
Issue date
Jan 30, 2024
DUK SAN NEOLUX CO., LTD.
Jong Gwang Park
C07 - ORGANIC CHEMISTRY
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Patent Grant
Sphingosine kinase inhibitors
Patent number
RE49811
Issue date
Jan 23, 2024
Apogee Biotechnology Corporation
Charles D. Smith
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Selective androgen receptor degrader (SARD) ligands and methods of...
Patent number
11,873,282
Issue date
Jan 16, 2024
University of Tennessee Research Foundation
Ramesh Narayanan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Compound for organic electric element, organic electric element usi...
Patent number
11,871,658
Issue date
Jan 9, 2024
Duk San Neolux Co., Ltd
Ki Ho So
C07 - ORGANIC CHEMISTRY
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Materials for electronic devices
Patent number
11,832,513
Issue date
Nov 28, 2023
Merck Patent GmbH
Christian Wirges
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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last 30 patents
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Patent Application
AMINE COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
Publication number
20250136549
Publication date
May 1, 2025
SAMSUNG DISPLAY CO., LTD.
Chaeyeong Kim
C07 - ORGANIC CHEMISTRY
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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...
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COMPOUND, RUBBER BLEND CONTAINING THE COMPOUND, VEHICLE TIRE COMPRI...
Publication number
20250100969
Publication date
Mar 27, 2025
CONTINENTAL REIFEN DEUTSCHLAND GMBH
Andreas Jacob
B60 - VEHICLES IN GENERAL
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Patent Application
ORGANIC COMPOUND, ELECTRONIC ELEMENT AND ELECTRONIC APPARATUS
Publication number
20250098527
Publication date
Mar 20, 2025
SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
Qiqi NIE
C07 - ORGANIC CHEMISTRY
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Patent Application
COMPOUND AND USE THEREOF IN ORGANIC OPTOELECTRONIC DEVICE
Publication number
20250098525
Publication date
Mar 20, 2025
SHANGHAI QUADRISTAR ELECTRONIC TECHNOLOGY CO.,LTD.
PENG WANG
C07 - ORGANIC CHEMISTRY
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Patent Application
LIGHT EMITTING ELEMENT, AMINE COMPOUND FOR THE SAME, AND DISPLAY DE...
Publication number
20250098524
Publication date
Mar 20, 2025
SAMSUNG DISPLAY CO., LTD.
Naoya SAKAMOTO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SUBSTITUTED (1,2,3,4-TETRAHYDROCYCLOPENTA[b]INDOL-3-YL)ACETIC ACID...
Publication number
20250074874
Publication date
Mar 6, 2025
Arena Pharmaceuticals, Inc.
Robert M. Jones
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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SMALL MOLECULE BAX INHIBITORS AND USES THEREOF
Publication number
20250000857
Publication date
Jan 2, 2025
Albert Einstein College of Medicine
Evripidis Gavathiotis
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Application
LIGHT EMISSION MATERIAL AND ORGANIC ELECTROLUMINESCENCE DEVICE INCL...
Publication number
20240431204
Publication date
Dec 26, 2024
SAMSUNG DISPLAY CO., LTD.
Junta FUCHIWAKI
C07 - ORGANIC CHEMISTRY
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Patent Application
NOVEL COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAME
Publication number
20240381763
Publication date
Nov 14, 2024
LG CHEM, LTD.
Minjun KIM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
2-SUBSTITUTED BICYCLO[1.1.1]PENTANES
Publication number
20240360125
Publication date
Oct 31, 2024
The Trustees of Princeton University
David W. MacMillan
C07 - ORGANIC CHEMISTRY
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Patent Application
SMALL MOLECULE BAX INHIBITORS AND USES THEREOF
Publication number
20240350482
Publication date
Oct 24, 2024
Albert Einstein College of Medicine
Evripidis Gavathiotis
C07 - ORGANIC CHEMISTRY
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Patent Application
In-Situ crosslinking of 9,9' -spirobifluorene-based compounds for u...
Publication number
20240349587
Publication date
Oct 17, 2024
Kaunas University of Technology
Vytautas Getautis
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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ORGANIC ELECTRONIC DEVICE COMPRISING A COMPOUND OF FORMULA (I), DIS...
Publication number
20240292740
Publication date
Aug 29, 2024
NovaLED GmbH
Vladimir Uvarov
C07 - ORGANIC CHEMISTRY
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Patent Application
PLURALITY OF HOST MATERIALS AND ORGANIC ELECTROLUMINESCENT DEVICE C...
Publication number
20240276872
Publication date
Aug 15, 2024
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
So-Young JUNG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
ORGANIC ELECTROLUMINESCENT COMPOUND AND ORGANIC ELECTROLUMINESCENT...
Publication number
20240262782
Publication date
Aug 8, 2024
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
Jin-Man KIM
C07 - ORGANIC CHEMISTRY
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Patent Application
TRANSVERSE CURRENT SUPPRESSING MATERIAL, CARBAZOLE COMPOUND, HOLE-I...
Publication number
20240251665
Publication date
Jul 25, 2024
TOSOH CORPORATION
Masaya HIRANO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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LIGHT EMITTING ELEMENT AND AMINE COMPOUND FOR THE SAME
Publication number
20240251664
Publication date
Jul 25, 2024
SAMSUNG DISPLAY CO., LTD.
Takao SAKUMA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
ORGANIC COMPOUND, OPTICAL DEVICE, LIGHT-EMITTING DEVICE, LIGHT-EMIT...
Publication number
20240251667
Publication date
Jul 25, 2024
Semiconductor Energy Laboratory Co., Ltd.
Kyoko TAKEDA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
PHENYLCARBAZOLE-BASED COMPOUNDS AND FLUORENE-BASED COMPOUNDS AND OR...
Publication number
20240244963
Publication date
Jul 18, 2024
SAMSUNG DISPLAY CO., LTD.
Seok-Hwan Hwang
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
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ORGANIC COMPOUND, ELECTRONIC ELEMENT AND ELECTRONIC APPARATUS
Publication number
20240244961
Publication date
Jul 18, 2024
Shaanxi Lighte Optoelectronics Material Co., Ltd.
Zhiyan JIA
C07 - ORGANIC CHEMISTRY
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Patent Application
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
Publication number
20240199549
Publication date
Jun 20, 2024
UNIVERSAL DISPLAY CORPORATION
Bin MA
C07 - ORGANIC CHEMISTRY
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COMPOUNDS FOR BRAIN IMAGING
Publication number
20240174608
Publication date
May 30, 2024
The General Hospital Corporation
Changning Wang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Application
CRYSTALLINE CARBAZOLE DERIVATIVE
Publication number
20240150289
Publication date
May 9, 2024
Raziel Therapeutics Ltd.
Sharon COHEN-VERED
C07 - ORGANIC CHEMISTRY
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2-SUBSTITUTED BICYCLO[1.1.1]PENTANES
Publication number
20240150353
Publication date
May 9, 2024
The Trustees of Princeton University
David W. MacMillan
C07 - ORGANIC CHEMISTRY
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Patent Application
ORGANIC LIGHT EMITTING DEVICE
Publication number
20240107884
Publication date
Mar 28, 2024
LG CHEM, LTD.
Minjun KIM
C07 - ORGANIC CHEMISTRY
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MATERIALS FOR ELECTRONIC DEVICES
Publication number
20240090322
Publication date
Mar 14, 2024
Merck Patent GmbH
Christian Wirges
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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ORGANIC LIGHT EMITTING DEVICE
Publication number
20240065102
Publication date
Feb 22, 2024
LG CHEM, LTD.
Minjun KIM
C07 - ORGANIC CHEMISTRY
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PROTEASOME ENHANCERS AND USES THEREOF
Publication number
20240043394
Publication date
Feb 8, 2024
Board of Trustees of Michigan State University
Jetze J. Tepe
C07 - ORGANIC CHEMISTRY
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Patent Application
ORGANIC LIGHT EMITTING DEVICE
Publication number
20240023355
Publication date
Jan 18, 2024
LG CHEM, LTD.
Seong Mi CHO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...