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Electric elements
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SEMICONDUCTOR DEVICES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
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Indexing scheme relating to organic semiconductor devices covered by group H01L51/00
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H01L2251/55
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Patents Grants
last 30 patents
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Patent Grant
Display panel including stacked penetrating through-holes
Patent number
11,758,792
Issue date
Sep 12, 2023
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Fuyang Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Host materials for electroluminescent devices
Patent number
11,700,766
Issue date
Jul 11, 2023
Universal Display Corporation
Vadim Adamovich
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Organic electroluminescent materials and devices
Patent number
11,697,662
Issue date
Jul 11, 2023
Universal Display Corporation
Pierre-Luc T. Boudreault
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organometallic compound, organic light-emitting device including th...
Patent number
11,696,491
Issue date
Jul 4, 2023
Samsung Display Co., Ltd.
Eunsoo Ahn
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light-emitting device
Patent number
11,696,499
Issue date
Jul 4, 2023
Samsung Display Co., Ltd.
Hwan-Hee Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electroluminescent devices
Patent number
11,690,285
Issue date
Jun 27, 2023
Universal Display Corporation
Nicholas J. Thompson
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Light-emitting element, light-emitting device, display device, elec...
Patent number
11,690,239
Issue date
Jun 27, 2023
Semiconductor Energy Laboratory Co., Ltd.
Satoshi Seo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light-emitting element, display device, electronic device, and ligh...
Patent number
11,690,238
Issue date
Jun 27, 2023
Semiconductor Energy Laboratory Co., Ltd.
Nobuharu Ohsawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Organic electroluminescent materials and devices
Patent number
11,690,286
Issue date
Jun 27, 2023
Universal Display Corporation
Jason Brooks
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Display apparatus
Patent number
11,688,322
Issue date
Jun 27, 2023
Samsung Electronics Co., Ltd.
Sangyoon Lee
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Organic mixture and application thereof in organic electronic devices
Patent number
11,680,059
Issue date
Jun 20, 2023
GUANGZHOU CHINARAY OPTOELECTRONIC MATERIALS LTD
Ruifeng He
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic compound having excellent thermal resistance property and l...
Patent number
11,683,982
Issue date
Jun 20, 2023
LG Display Co., Ltd.
Jun-Yun Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light emitting diode and organic light emitting device incl...
Patent number
11,683,983
Issue date
Jun 20, 2023
LG Display Co., Ltd.
Bo-Min Seo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light emitting display device and method of manufacturing t...
Patent number
11,683,947
Issue date
Jun 20, 2023
Samsung Display Co., Ltd.
Sungjoo Kwon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting element, light emitting device, and electronic appar...
Patent number
11,683,948
Issue date
Jun 20, 2023
Seiko Epson Corporation
Koya Shiratori
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display device
Patent number
11,678,511
Issue date
Jun 13, 2023
Samsung Display Co., Ltd.
Hyun Gue Song
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic EL device and method for manufacturing organic EL devices
Patent number
11,678,550
Issue date
Jun 13, 2023
SONY SEMICONDUCTOR SOLUTIONS CORPORATION
Yu Kato
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Use of singlet-triplet gap hosts for increasing stability of blue p...
Patent number
11,678,499
Issue date
Jun 13, 2023
Universal Display Corporation
Nicholas J. Thompson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organometallic compound and organic light-emitting device including...
Patent number
11,678,564
Issue date
Jun 13, 2023
Samsung Display Co., Ltd.
Mina Jeon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light-emitting device
Patent number
11,678,575
Issue date
Jun 13, 2023
Samsung Display Co., Ltd.
Hwan-Hee Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Hole transport material, preparation method thereof, and electrolum...
Patent number
11,678,570
Issue date
Jun 13, 2023
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Jiajia Luo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light-emitting device
Patent number
11,678,498
Issue date
Jun 13, 2023
Samsung Display Co., Ltd.
Hwan-Hee Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display substrate, method of manufacturing display substrate, and d...
Patent number
11,678,528
Issue date
Jun 13, 2023
Samsung Display Co., Ltd.
Sang Gab Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organometallic compound and organic light-emitting device including...
Patent number
11,672,167
Issue date
Jun 6, 2023
Samsung Electronics Co., Ltd.
Kyuyoung Hwang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Host materials for electroluminescent devices
Patent number
11,672,176
Issue date
Jun 6, 2023
Universal Display Corporation
Nicholas J. Thompson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Pyrene-triazine derivative and applications thereof in organic elec...
Patent number
11,672,174
Issue date
Jun 6, 2023
GUANGZHOU CHINARAY OPTOELECTRONIC MATERIALS LTD
Guang Hu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light-emitting element, light-emitting device, electronic appliance...
Patent number
11,672,177
Issue date
Jun 6, 2023
Semiconductor Energy Laboratory Co., Ltd.
Hiromi Seo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light-emitting device including a plurality of organic electrolumin...
Patent number
11,672,171
Issue date
Jun 6, 2023
Canon Kabushiki Kaisha
Norifumi Kajimoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display device and method for manufacturing the same
Patent number
11,672,148
Issue date
Jun 6, 2023
Semiconductor Energy Laboratory Co., Ltd.
Shunpei Yamazaki
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Display device and manufacturing method thereof
Patent number
11,672,158
Issue date
Jun 6, 2023
SAMSUNG DISPLAY CO., LTD.
Hwa-Jeong Kim
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SHORT-WAVE INFRARED MATERIALS, DETECTORS, AND METHODS
Publication number
20240040923
Publication date
Feb 1, 2024
Honda Motor Co., Ltd.
Gugang CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT-EMITTING DISPLAY APPARATUS AND METHOD OF MANUFACTURIN...
Publication number
20230403919
Publication date
Dec 14, 2023
SAMSUNG DISPLAY CO., LTD.
Hyunsuk PARK
B82 - NANO-TECHNOLOGY
Information
Patent Application
ORGANIC LIGHT-EMITTING DISPLAY PANEL AND ORGANIC LIGHT-EMITTING DIS...
Publication number
20230354628
Publication date
Nov 2, 2023
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Yepeng XIANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
Publication number
20230225191
Publication date
Jul 13, 2023
SAMSUNG DISPLAY CO., LTD.
Jonghyeon LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DISPLAY DEVICE
Publication number
20230217689
Publication date
Jul 6, 2023
LG Display Co., Ltd.
Min Kyu CHUN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLUMINESCENT DISPLAY DEVICE
Publication number
20230217673
Publication date
Jul 6, 2023
LG Display Co., Ltd.
Mi-Na KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLUMINESCENCE DISPLAY
Publication number
20230209905
Publication date
Jun 29, 2023
LG Display Co., Ltd.
OhNam KWON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY DEVICE
Publication number
20230209850
Publication date
Jun 29, 2023
Japan Display Inc.
Nobuto MANAGAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE AND DISPLAY APPARATUS INCLUDING THE SAME
Publication number
20230209861
Publication date
Jun 29, 2023
SAMSUNG DISPLAY CO., LTD.
JONGWON LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT-EMITTING DISPLAY APPARATUS AND METHOD FOR MANUFACTURI...
Publication number
20230200173
Publication date
Jun 22, 2023
LG Display Co., Ltd.
Daehee KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOUND AND SENSOR AND SENSOR EMBEDDED DISPLAY PANEL AND ELECTRONI...
Publication number
20230192721
Publication date
Jun 22, 2023
Samsung Electronics Co., Ltd.
Youn Hee LIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE AND METHOD OF FABRICATI...
Publication number
20230200146
Publication date
Jun 22, 2023
LG Display Co., Ltd.
Jeong-Oh KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING AN ELECTRON BUFFER LAY...
Publication number
20230180604
Publication date
Jun 8, 2023
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
Hee-Choon AHN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY DEVICE
Publication number
20230157051
Publication date
May 18, 2023
Japan Display Inc.
Nobuto MANAGAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHOTOSENSITIVE RESIN COMPOSITION, DISPLAY PANEL MANUFACTURED USING...
Publication number
20230157081
Publication date
May 18, 2023
SAMSUNG DISPLAY CO., LTD.
Juyon Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
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
Information
Patent Application
ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING OR...
Publication number
20230136933
Publication date
May 4, 2023
Samsung Electronics Co., Ltd.
Ohyun Kwon
C07 - ORGANIC CHEMISTRY
Information
Patent Application
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
Publication number
20230139475
Publication date
May 4, 2023
SAMSUNG DISPLAY CO., LTD.
Namsu Kang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC ELECTROLUMINESCENCE DEVICE AND NOVEL COMPOUND
Publication number
20230128708
Publication date
Apr 27, 2023
Idemitsu Kosan Co., Ltd.
Ryota TAKAHASHI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ORGANIC ELECTROLUMINESCENT ELEMENT AND ELECTRONIC DEVICE
Publication number
20230126981
Publication date
Apr 27, 2023
Idemitsu Kosan Co., Ltd.
Toshinari OGIWARA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
An Organic Electronic Device Comprising an Anode Layer, a Cathode L...
Publication number
20230126203
Publication date
Apr 27, 2023
NovaLED GmbH
Thomas Rosenow
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
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
Information
Patent Application
DISPLAY APPARATUS AND METHOD OF PROVIDING THE SAME
Publication number
20230125691
Publication date
Apr 27, 2023
SAMSUNG DISPLAY CO., LTD.
Heesung Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHENYLCARBAZOLE-BASED COMPOUNDS AND FLUORENE-BASED COMPOUNDS AND OR...
Publication number
20230120805
Publication date
Apr 20, 2023
SAMSUNG DISPLAY CO., LTD.
Seok-Hwan Hwang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS COMPRISING LIGHT-EMI...
Publication number
20230113809
Publication date
Apr 13, 2023
SAMSUNG DISPLAY CO., LTD.
Heungsu Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITION, LAYER INCLUDING THE COMPOSITION, LIGHT-EMITTING DEVICE...
Publication number
20230112032
Publication date
Apr 13, 2023
Samsung Electronics Co., Ltd.
Myungsun Sim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY SUBSTRATE AND METHOD FOR PREPARING THE SAME, AND DISPLAY DE...
Publication number
20230114312
Publication date
Apr 13, 2023
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Wenqiang ZHANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
IRIDIUM COMPLEX, LIGHT-EMITTING ELEMENT, DISPLAY DEVICE, ELECTRONIC...
Publication number
20230105618
Publication date
Apr 6, 2023
Semiconductor Energy Laboratory Co., Ltd.
Satoshi SEO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LED DISPLAYS WITH REDUCED OPTICAL CROSSTALK
Publication number
20230109619
Publication date
Apr 6, 2023
Applied Materials, Inc.
Chung-Chih Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
An organic light emitting device
Publication number
20230109185
Publication date
Apr 6, 2023
CAMBRIDGE ENTERPRISE LIMITED
Richard FRIEND
H01 - BASIC ELECTRIC ELEMENTS