Multi-colour light emission

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CPC
H01L51/5036

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HELECTRICITY H01Electric elements H01LSEMICONDUCTOR DEVICES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR H01L51/00Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof

Current Industry

H01L51/5036Multi-colour light emission

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Display device
- Patent number 11,690,270
- Issue date Jun 27, 2023
- Samsung Display Co., Ltd.
- Joong-Soo Moon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Foldable display device and method of manufacturing foldable displa...
- Patent number 11,688,308
- Issue date Jun 27, 2023
- Samsung Display Co., Ltd.
- Myoung Seo Park
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multivariate metal-organic frameworks for fine-tuning light emission
- Patent number 11,679,372
- Issue date Jun 20, 2023
- University of Central Florida Research Foundation, Inc.
- Fernando J. Uribe-Romo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Color control encapsulation layer and display apparatus including t...
- Patent number 11,672,155
- Issue date Jun 6, 2023
- Samsung Electronics Co., Ltd.
- Sunghun Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of preparing quantum dot, optical member comprising quantum...
- Patent number 11,649,402
- Issue date May 16, 2023
- Samsung Display Co., Ltd.
- Yunhyuk Ko
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Electroluminescent display device
- Patent number 11,653,515
- Issue date May 16, 2023
- LG Display Co., Ltd.
- TaeHan Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light emitting display and manufacturing method thereof
- Patent number 11,653,544
- Issue date May 16, 2023
- Samsung Display Co., Ltd.
- Ok Keun Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Quantum dot-based display panel and method for fabricating the same...
- Patent number 11,637,260
- Issue date Apr 25, 2023
- BOE Technology Group Co., Ltd.
- Juanjuan You
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electroluminescent display panel comprising plurality of pixels for...
- Patent number 11,631,827
- Issue date Apr 18, 2023
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Yue Hu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting element, light-emitting device, and electronic device
- Patent number 11,631,826
- Issue date Apr 18, 2023
- Semiconductor Energy Laboratory Co., Ltd.
- Tsunenori Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting device and electronic device using the same
- Patent number 11,631,702
- Issue date Apr 18, 2023
- Semiconductor Energy Laboratory Co., Ltd.
- Satoshi Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Foldable display device
- Patent number 11,615,721
- Issue date Mar 28, 2023
- Samsung Display Co., Ltd.
- Myoung Seo Park
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic device
- Patent number 11,609,371
- Issue date Mar 21, 2023
- Samsung Display Co., Ltd.
- Kyungseon Tak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light emitting device
- Patent number 11,594,685
- Issue date Feb 28, 2023
- LG Chem, Ltd.
- Jung Oh Huh
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Stretchable strain sensors and devices
- Patent number 11,592,344
- Issue date Feb 28, 2023
- Samsung Electronics Co., Ltd.
- Gae Hwang Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting device
- Patent number 11,581,371
- Issue date Feb 14, 2023
- Samsung Display Co., Ltd.
- Hajin Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting diode with microcavities and different reflective la...
- Patent number 11,552,134
- Issue date Jan 10, 2023
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Juanjuan You
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting device, display apparatus and manufacturing method
- Patent number 11,539,016
- Issue date Dec 27, 2022
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Tieshi Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color-converting substrate including shared light-emitting areas, d...
- Patent number 11,522,149
- Issue date Dec 6, 2022
- Samsung Display Co., Ltd.
- Tae Hyung Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wristband type electronic device
- Patent number 11,521,951
- Issue date Dec 6, 2022
- Sony Corporation
- Hiroyuki Shigei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting device and display device
- Patent number 11,522,147
- Issue date Dec 6, 2022
- WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
- Fang Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compound and organic light emitting device comprising same
- Patent number 11,495,745
- Issue date Nov 8, 2022
- LG Chem, Ltd.
- Jun Yun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display panel including an organic electroluminescent device where...
- Patent number 11,489,132
- Issue date Nov 1, 2022
- HKC CORPORATION LIMITED
- Zhen Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device including subpixel having one-stack organic light em...
- Patent number 11,489,016
- Issue date Nov 1, 2022
- LG Display Co., Ltd.
- YuCheol Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electroluminescent device including color rendering materials
- Patent number 11,482,693
- Issue date Oct 25, 2022
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Chengyuan Luo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting display apparatus and method of manufacturin...
- Patent number 11,476,436
- Issue date Oct 18, 2022
- Samsung Display Co., Ltd.
- Jaeik Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting device
- Patent number 11,469,346
- Issue date Oct 11, 2022
- HKC CORPORATION LIMITED
- Zhen Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device and method for manufacturing the same
- Patent number 11,469,390
- Issue date Oct 11, 2022
- LG Display Co., Ltd.
- JoonYoung Heo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescence device
- Patent number 11,462,693
- Issue date Oct 4, 2022
- Samsung Display Co., Ltd.
- Minkyung Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting device and apparatus including the same
- Patent number 11,462,703
- Issue date Oct 4, 2022
- Samsung Display Co., Ltd.
- Jungsub Lee
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY PANEL
- Publication number 20240114724
- Publication date Apr 4, 2024
- Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Ying Yan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY APPARATUS INCLUDING PLURALITY OF ORGANIC LIGHT EMITTING MAT...
- Publication number 20230240112
- Publication date Jul 27, 2023
- Samsung Electronics Co., Ltd.
- Sunjin Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
- Publication number 20230225145
- Publication date Jul 13, 2023
- SAMSUNG DISPLAY CO., LTD.
- Hoilim Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE INCLUDING THE SAME
- Publication number 20230212161
- Publication date Jul 6, 2023
- LG Display Co., Ltd.
- Seon-Keun YOO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE AND AMINE COMPOUND FOR LIGHT EMITTING DEVICE
- Publication number 20230200236
- Publication date Jun 22, 2023
- SAMSUNG DISPLAY CO., LTD.
- Takuya UNO
- 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
LIGHT EMITTING ELEMENT AND ORGANOMETALLIC COMPOUND FOR LIGHT EMITTI...
- Publication number 20230189630
- Publication date Jun 15, 2023
- SAMSUNG DISPLAY CO., LTD.
- HYUNJUNG LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE INCL...
- Publication number 20230189640
- Publication date Jun 15, 2023
- LG Display Co., Ltd.
- Shin-Han KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANOMETALLIC COMPLEX, LIGHT EMITTING DIODE, AND ELECTRONIC DEVICE
- Publication number 20230183279
- Publication date Jun 15, 2023
- Korea Advanced Institute of Science and Technology
- Seunghyup Yoo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLEXIBLE DISPLAY PANEL AND MANUFACTURING METHOD OF FLEXIBLE DISPLAY...
- Publication number 20230180511
- Publication date Jun 8, 2023
- Shijian QIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE HAVI...
- Publication number 20230172048
- Publication date Jun 1, 2023
- LG Display Co., Ltd.
- Yoo-Jeong JEONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
- Publication number 20230165029
- Publication date May 25, 2023
- SAMSUNG DISPLAY CO., LTD.
- Namsu KANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
- Publication number 20230165031
- Publication date May 25, 2023
- SAMSUNG DISPLAY CO., LTD.
- Hyomin KO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT RECEIVING ELEMENT AND ELECTRONIC DEVICE INCLUDING THE SAME
- Publication number 20230157125
- Publication date May 18, 2023
- SAMSUNG DISPLAY CO., LTD.
- DONGKYU SEO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITION, LAYER INCLUDING THE COMPOSITION, LIGHT-EMITTING DEVICE...
- Publication number 20230134873
- Publication date May 4, 2023
- Samsung Electronics Co., Ltd.
- Soyeon Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENT COMPOUND, A PLURALITY OF HOST MATERIALS,...
- Publication number 20230130802
- Publication date Apr 27, 2023
- ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
- Ji-Song JUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOUND, FILM, SENSOR, AND ELECTRONIC DEVICE
- Publication number 20230125778
- Publication date Apr 27, 2023
- Samsung Electronics Co., Ltd.
- Ohkyu KWON
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE INCL...
- Publication number 20230123928
- Publication date Apr 20, 2023
- LG Display Co., Ltd.
- Sung-Jin PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20230121042
- Publication date Apr 20, 2023
- Samsung Electronics Co., Ltd.
- Kwanghee KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BACKLIGHT UNIT, DOWN-CONVERSION MEDIUM COMPRISING THE SAME AND DISP...
- Publication number 20230111894
- Publication date Apr 13, 2023
- UNIVERSITY-INDUSTRY COOPERATION OF KYUNG HEE UNIVERSITY
- Jongwook PARK
- B82 - NANO-TECHNOLOGY
Information Patent Application
CONDENSED CYCLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING CONDENSE...
- Publication number 20230113946
- Publication date Apr 13, 2023
- SAMSUNG DISPLAY CO., LTD.
- Chanseok Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
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
Information Patent Application
COLOR-CONVERTING SUBSTRATE INCLUDING SHARED LIGHT-EMITTING AREAS, D...
- Publication number 20230100355
- Publication date Mar 30, 2023
- SAMSUNG DISPLAY CO., LTD.
- Tae Hyung HWANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE AND DISPLAY SUBSTRATE
- Publication number 20230096510
- Publication date Mar 30, 2023
- BOE TECHNOLOGY GROUP CO., LTD.
- Haiyan SUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC COMPOUND, ORGANIC LIGHT-EMITTING ELEMENT, DISPLAY APPARATUS...
- Publication number 20230095563
- Publication date Mar 30, 2023
- Canon Kabushiki Kaisha
- Hirokazu Miyashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE INCL...
- Publication number 20230100457
- Publication date Mar 30, 2023
- LG Display Co., Ltd.
- Gi Hwan Lim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL, DISPLAY DEVICE, AND DRIVING METHOD THEREOF
- Publication number 20230086260
- Publication date Mar 23, 2023
- Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Xian LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COLOR-CONVERTING SUBSTRATE INCLUDING SHARED LIGHT-EMITTING AREAS, D...
- Publication number 20230082101
- Publication date Mar 16, 2023
- SAMSUNG DISPLAY CO., LTD.
- Tae Hyung HWANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL AND MANUFACTURING METHOD THEREOF
- Publication number 20230082402
- Publication date Mar 16, 2023
- Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Jiajia SUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONJUGATED POLYMER MATERIALS AND ORGANIC OPTOELECTRONIC DEVICE USIN...
- Publication number 20230073471
- Publication date Mar 9, 2023
- RAYNERGY TEK INCORPORATION
- CHUANG-YI LIAO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Multi-colour light emission

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Display device

Foldable display device and method of manufacturing foldable displa...

Multivariate metal-organic frameworks for fine-tuning light emission

Color control encapsulation layer and display apparatus including t...

Method of preparing quantum dot, optical member comprising quantum...

Electroluminescent display device

Organic light emitting display and manufacturing method thereof

Quantum dot-based display panel and method for fabricating the same...

Electroluminescent display panel comprising plurality of pixels for...

Light-emitting element, light-emitting device, and electronic device

Light-emitting device and electronic device using the same

Foldable display device

Electronic device

Organic light emitting device

Stretchable strain sensors and devices

Organic light-emitting device

Light emitting diode with microcavities and different reflective la...

Light-emitting device, display apparatus and manufacturing method

Color-converting substrate including shared light-emitting areas, d...

Wristband type electronic device

Organic light-emitting device and display device

Compound and organic light emitting device comprising same

Display panel including an organic electroluminescent device where...

Display device including subpixel having one-stack organic light em...

Electroluminescent device including color rendering materials

Organic light-emitting display apparatus and method of manufacturin...

Light-emitting device

Display device and method for manufacturing the same

Organic electroluminescence device

Organic light-emitting device and apparatus including the same

Patents Applicationslast 30 patents

DISPLAY PANEL

DISPLAY APPARATUS INCLUDING PLURALITY OF ORGANIC LIGHT EMITTING MAT...

LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME

ORGANIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE INCLUDING THE SAME

LIGHT EMITTING DEVICE AND AMINE COMPOUND FOR LIGHT EMITTING DEVICE

COMPOUND AND SENSOR AND SENSOR EMBEDDED DISPLAY PANEL AND ELECTRONI...

LIGHT EMITTING ELEMENT AND ORGANOMETALLIC COMPOUND FOR LIGHT EMITTI...

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

ORGANOMETALLIC COMPLEX, LIGHT EMITTING DIODE, AND ELECTRONIC DEVICE

FLEXIBLE DISPLAY PANEL AND MANUFACTURING METHOD OF FLEXIBLE DISPLAY...

ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE HAVI...

LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME

LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME

LIGHT RECEIVING ELEMENT AND ELECTRONIC DEVICE INCLUDING THE SAME

COMPOSITION, LAYER INCLUDING THE COMPOSITION, LIGHT-EMITTING DEVICE...

ORGANIC ELECTROLUMINESCENT COMPOUND, A PLURALITY OF HOST MATERIALS,...

COMPOUND, FILM, SENSOR, AND ELECTRONIC DEVICE

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

LIGHT EMITTING DEVICE AND DISPLAY DEVICE INCLUDING THE SAME

BACKLIGHT UNIT, DOWN-CONVERSION MEDIUM COMPRISING THE SAME AND DISP...

CONDENSED CYCLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING CONDENSE...

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

COLOR-CONVERTING SUBSTRATE INCLUDING SHARED LIGHT-EMITTING AREAS, D...

LIGHT-EMITTING DEVICE AND DISPLAY SUBSTRATE

ORGANIC COMPOUND, ORGANIC LIGHT-EMITTING ELEMENT, DISPLAY APPARATUS...

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

DISPLAY PANEL, DISPLAY DEVICE, AND DRIVING METHOD THEREOF

COLOR-CONVERTING SUBSTRATE INCLUDING SHARED LIGHT-EMITTING AREAS, D...

DISPLAY PANEL AND MANUFACTURING METHOD THEREOF

CONJUGATED POLYMER MATERIALS AND ORGANIC OPTOELECTRONIC DEVICE USIN...