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Chemical nature of organic luminescent or tenebrescent compounds
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containing one nitrogen atom as the heteroatom
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last 30 patents
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Patent Grant
Organic electroluminescent materials and devices
Patent number
12,274,157
Issue date
Apr 8, 2025
Universal Display Corporation
Eric A. Margulies
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Organic electroluminescent materials and devices
Patent number
12,274,158
Issue date
Apr 8, 2025
Universal Display Corporation
Chun Lin
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Organic electroluminescent materials and devices
Patent number
12,262,630
Issue date
Mar 25, 2025
Universal Display Corporation
Pierre-Luc T. Boudreault
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Light-emitting element
Patent number
12,262,574
Issue date
Mar 25, 2025
Semiconductor Energy Laboratory Co., Ltd.
Satoshi Seo
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Organic light-emitting device
Patent number
12,262,629
Issue date
Mar 25, 2025
Samsung Display Co., Ltd.
Sung-Soo Bae
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Organic optoelectronic device and display device
Patent number
12,256,637
Issue date
Mar 18, 2025
Samsung SDI Co., Ltd.
Kipo Jang
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Organic electroluminescent compound and organic electroluminescent...
Patent number
12,256,635
Issue date
Mar 18, 2025
Rohm and Haas Electronic Materials Korea Ltd.
Doo-Hyeon Moon
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Organic electroluminescent materials and devices
Patent number
12,247,150
Issue date
Mar 11, 2025
Universal Display Corporation
Jui-Yi Tsai
C07 - ORGANIC CHEMISTRY
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Organic electroluminescent materials and devices
Patent number
12,247,041
Issue date
Mar 11, 2025
Universal Display Corporation
Zhiqiang Ji
C07 - ORGANIC CHEMISTRY
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Organic electroluminescence device and organometallic compound for...
Patent number
12,250,874
Issue date
Mar 11, 2025
Samsung Display Co., Ltd.
Eunsoo Ahn
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Iridium complex compound
Patent number
12,247,040
Issue date
Mar 11, 2025
Mitsubishi Chemical Corporation
Kazuhiro Nagayama
C07 - ORGANIC CHEMISTRY
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Organic electroluminescent materials and devices
Patent number
12,250,875
Issue date
Mar 11, 2025
Universal Display Corporation
Hsiao-Fan Chen
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Organic electroluminescent materials and devices
Patent number
12,245,504
Issue date
Mar 4, 2025
Universal Display Corporation
Tyler Fleetham
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Organic light emitting material
Patent number
12,245,497
Issue date
Mar 4, 2025
Beijing Summer Sprout Technology Co., Ltd.
Renmao Liu
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Metal organic framework (MOF) glass composite comprising metal hali...
Patent number
12,234,398
Issue date
Feb 25, 2025
The University of Queensland
Jingwei Hou
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Organic electroluminescent materials and devices
Patent number
12,239,012
Issue date
Feb 25, 2025
Universal Display Corporation
Hsiao-Fan Chen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Luminescent gold(III) compounds with thermally stimulated delayed p...
Patent number
12,239,014
Issue date
Feb 25, 2025
The University of Hong Kong
Vivian Wing-Wah Yam
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Aromatic amine derivatives and organic electroluminescent elements...
Patent number
12,232,414
Issue date
Feb 18, 2025
Idemitsu Kosan Co., Ltd.
Tomoki Kato
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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Organic light-emitting device
Patent number
12,232,416
Issue date
Feb 18, 2025
Samsung Display Co., Ltd.
Hwan-Hee Cho
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Metal compounds, methods, and uses thereof
Patent number
12,232,411
Issue date
Feb 18, 2025
Arizona Board of Regents on behalf of Arizona State University
Jian Li
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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Organometallic compound and organic light-emitting device including...
Patent number
12,232,412
Issue date
Feb 18, 2025
Samsung Electronics Co., Ltd.
Minsik Min
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Compound for organic optoelectronic diode, composition for organic...
Patent number
12,225,814
Issue date
Feb 11, 2025
Samsung SDI Co., Ltd.
Changwoo Kim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Composition for organic optoelectronic device, organic optoelectron...
Patent number
12,219,869
Issue date
Feb 4, 2025
Samsung SDI Co., Ltd.
Seungjae Lee
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Light-emitting device, electronic apparatus including the same, and...
Patent number
12,207,544
Issue date
Jan 21, 2025
Samsung Display Co., Ltd.
Junghoon Han
C07 - ORGANIC CHEMISTRY
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Organic electroluminescent materials and devices
Patent number
12,201,011
Issue date
Jan 14, 2025
Universal Display Corporation
Chuanjun Xia
C07 - ORGANIC CHEMISTRY
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Organic electroluminescent materials and devices
Patent number
12,201,013
Issue date
Jan 14, 2025
Universal Display Corporation
Walter Yeager
C07 - ORGANIC CHEMISTRY
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Organometallic compound, organic light-emitting device including th...
Patent number
12,201,016
Issue date
Jan 14, 2025
Samsung Display Co., Ltd.
Jaesung Lee
C07 - ORGANIC CHEMISTRY
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Organic electroluminescent materials and devices
Patent number
12,201,012
Issue date
Jan 14, 2025
Universal Display Corporation
Bin Ma
C07 - ORGANIC CHEMISTRY
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Iridium complex compound, composition containing the compound and s...
Patent number
12,201,015
Issue date
Jan 14, 2025
Mitsubishi Chemical Corporation
Kazuhiro Nagayama
C07 - ORGANIC CHEMISTRY
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Light emitting electrochemical cells with band-edge enhanced light...
Patent number
12,193,329
Issue date
Jan 7, 2025
RED BANK TECHNOLOGIES LLC
John Magno
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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last 30 patents
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Patent Application
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
Publication number
20250120303
Publication date
Apr 10, 2025
UNIVERSAL DISPLAY CORPORATION
Hsiao-Fan CHEN
C07 - ORGANIC CHEMISTRY
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ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
Publication number
20250120301
Publication date
Apr 10, 2025
UNIVERSAL DISPLAY CORPORATION
Hsiao-Fan Chen
C07 - ORGANIC CHEMISTRY
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ORGANIC LIGHT EMITTING DEVICE
Publication number
20250120304
Publication date
Apr 10, 2025
LG CHEM, LTD.
Kyunghee KIM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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PLATINUM COMPLEX AND ORGANIC PHOTOELECTRONIC DEVICE COMPRISING THE...
Publication number
20250113725
Publication date
Apr 3, 2025
GUANGDONG AGLAIA OPTOELECTRONIC MATERIALS CO., LTD
Xinwei WU
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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LIGHT EMITTING COMPOSITION, ORGANIC LIGHT EMITTING DEVICE, DISPLAY...
Publication number
20250107430
Publication date
Mar 27, 2025
Canon Kabushiki Kaisha
YUTAKA TANI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
Publication number
20250107429
Publication date
Mar 27, 2025
UNIVERSAL DISPLAY CORPORATION
Chuanjun XIA
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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Patent Application
LIGHT-EMITTING DEVICE INCLUDING ORGANOMETALLIC COMPOUND, ELECTRONIC...
Publication number
20250107431
Publication date
Mar 27, 2025
SAMSUNG DISPLAY CO., LTD.
Haejin Kim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
COMPOSITION, LIGHT-EMITTING DEVICE, ELECTRONIC APPARATUS INCLUDING...
Publication number
20250098518
Publication date
Mar 20, 2025
SAMSUNG DISPLAY CO., LTD.
Chanseok Oh
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE
Publication number
20250089550
Publication date
Mar 13, 2025
BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
Zhen Wang
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ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING TH...
Publication number
20250089551
Publication date
Mar 13, 2025
Samsung Electronics Co., Ltd.
Hwang Suk Kim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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COMPOSITION AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
Publication number
20250089552
Publication date
Mar 13, 2025
Samsung Electronics Co., LTD
Myungsun SIM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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METAL COMPLEX WITH FLUORINE SUBSTITUTION
Publication number
20250072279
Publication date
Feb 27, 2025
BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
Wei Cai
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LIGHT EMITTING ELEMENT, POLYCYCLIC COMPOUND FOR THE SAME, AND DISPL...
Publication number
20250072285
Publication date
Feb 27, 2025
SAMSUNG DISPLAY CO., LTD.
MUN-KI SIM
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LINEAR BORON-DIPYRROMETHENE ELECTRON DONOR HAVING 180º COORDINATION...
Publication number
20250066403
Publication date
Feb 27, 2025
HANGZHOU NORMAL UNIVERSITY
Shouchun YIN
C07 - ORGANIC CHEMISTRY
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Patent Application
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
Publication number
20250072276
Publication date
Feb 27, 2025
UNIVERSAL DISPLAY CORPORATION
Eric A. MARGULIES
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
Publication number
20250072278
Publication date
Feb 27, 2025
UNIVERSAL DISPLAY CORPORATION
Wei-Chun SHIH
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Patent Application
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
Publication number
20250063936
Publication date
Feb 20, 2025
UNIVERSAL DISPLAY CORPORATION
Tyler FLEETHAM
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ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
Publication number
20250063941
Publication date
Feb 20, 2025
UNIVERSAL DISPLAY CORPORATION
Nicholas J. THOMPSON
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METAL COMPLEX AND ORGANIC LIGHT-EMITTING DEVICE
Publication number
20250057034
Publication date
Feb 13, 2025
Canon Kabushiki Kaisha
AKIRA TSUBOYAMA
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Patent Application
METAL-ASSISTED DELAYED FLUORESCENT EMITTERS CONTAINING TRIDENTATE L...
Publication number
20250057032
Publication date
Feb 13, 2025
Arizona Board of Regents on behalf of Arizona State University
Jian Li
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
Publication number
20250056962
Publication date
Feb 13, 2025
SAMSUNG DISPLAY CO., LTD.
Seulong Kim
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Patent Application
BINUCLEAR METAL PLATINUM COMPLEX AND ORGANIC ELECTROLUMINESCENT DEVICE
Publication number
20250048916
Publication date
Feb 6, 2025
Shenzhen University
Kai LI
C07 - ORGANIC CHEMISTRY
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Polyethylene Glycol Modified Zwitterionic Fluorescent Probe and App...
Publication number
20250041459
Publication date
Feb 6, 2025
Beijing Sonophotonano Medical Technology Company Limited
Zhifei Dai
C07 - ORGANIC CHEMISTRY
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ORGANIC ELECTROLUMINESCENT MATERIALS CONTAINING PYRENE GROUP AND OR...
Publication number
20250043176
Publication date
Feb 6, 2025
YUAN ZE UNIVERSITY
Tien-Lung CHIU
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DIVALENT PLATINUM COMPLEX AND ORGANIC LIGHT-EMITTING DIODE
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20250040424
Publication date
Jan 30, 2025
GUANGDONG AGLAIA OPTOELECTRONIC MATERIALS CO., LTD
Xinwei WU
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PLURALITY OF HOST MATERIALS AND ORGANIC ELECTROLUMINESCENT DEVICE C...
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20250040432
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Jan 30, 2025
DuPont Specialty Materials Korea Ltd.
So-Young JUNG
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DISPLAY DEVICE
Publication number
20250031516
Publication date
Jan 23, 2025
SAMSUNG DISPLAY CO., LTD.
HYERIM KIM
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ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
Publication number
20250011355
Publication date
Jan 9, 2025
UNIVERSAL DISPLAY CORPORATION
Zhiqiang JI
C07 - ORGANIC CHEMISTRY
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NEAR-INFRARED FLUORESCENT PROBE SPECIFICALLY TARGETING TUMORS AS WE...
Publication number
20250009907
Publication date
Jan 9, 2025
NANJING NUOYUAN MEDICAL INSTRUMENT CO.LTD
Huiming CAI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
Publication number
20250017100
Publication date
Jan 9, 2025
UNIVERSAL DISPLAY CORPORATION
Fadi M. JRADI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...