Light emitting electrochemical cells [LEC]

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CPC
H01L51/5032

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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

H01L51/5032Light emitting electrochemical cells [LEC]

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Metal oxide nanoparticle ink, method of preparing the same, metal o...
- Patent number 11,600,451
- Issue date Mar 7, 2023
- Korea University Research and Business Foundation
- Jun Hong Noh
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Light-emitting diode and method for preparing the same
- Patent number 11,581,503
- Issue date Feb 14, 2023
- Beijing Boe Display Technology Co., Ltd.
- Ruipeng Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor elements and method for manufacturing the same
- Patent number 11,410,818
- Issue date Aug 9, 2022
- Kabushiki Kaisha Toshiba
- Takeshi Gotanda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of preparing perovskite light-emitting layer and display app...
- Patent number 11,404,679
- Issue date Aug 2, 2022
- Pei Jiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting layer, manufacturing method thereof, and display app...
- Patent number 11,404,658
- Issue date Aug 2, 2022
- BOE Technology Group Co., Ltd.
- Boris Kristal
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating perovskite periodic nanostructure including s...
- Patent number 11,404,657
- Issue date Aug 2, 2022
- The University of Hong Kong
- Chik Ho Wallace Choy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing perovskite particle light-emitter where or...
- Patent number 11,326,097
- Issue date May 10, 2022
- SN DISPLAY CO., LTD.
- Tae-Woo Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Paint circuits
- Patent number 11,329,227
- Issue date May 10, 2022
- Google LLC
- Katy Kasmai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
OLED device, manufacturing method thereof and display device
- Patent number 11,245,100
- Issue date Feb 8, 2022
- BOE Technology Group Co., Ltd.
- Jiliang Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Superluminescent halide perovskite light-emitting diodes with a sub...
- Patent number 11,239,429
- Issue date Feb 1, 2022
- The Florida State University Research Foundation, Inc.
- Zhibin Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Core-shell structured perovskite particle light-emitter, method of...
- Patent number 11,205,757
- Issue date Dec 21, 2021
- SN DISPLAY CO., LTD.
- Taewoo Lee
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Organic electroluminescent device emitting blue light
- Patent number 11,165,035
- Issue date Nov 2, 2021
- Cynora GmbH
- Georgios Liaptsis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic-inorganic hybrid perovskite nanocrystals and methods of mak...
- Patent number 11,130,910
- Issue date Sep 28, 2021
- The Trustees of Princeton University
- Barry Rand
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Organic-inorganic hybrid perovskites, devices, and methods
- Patent number 11,078,413
- Issue date Aug 3, 2021
- Florida State University Research Foundation, Inc.
- Biwu Ma
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Light-emitting diode and method for preparing the same
- Patent number 10,998,517
- Issue date May 4, 2021
- Beijing Boe Display Technology Co., Ltd.
- Ruipeng Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming an apparatus comprising perovskite
- Patent number 10,985,319
- Issue date Apr 20, 2021
- EMBERION OY
- Alexander Bessonov
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Stretchable electroluminescent devices
- Patent number 10,944,072
- Issue date Mar 9, 2021
- Cornell University
- Chris M. Larson
- G01 - MEASURING TESTING
Information Patent Grant
Light-emitting electrochemical cell, composition for forming light-...
- Patent number 10,930,872
- Issue date Feb 23, 2021
- Nippon Chemical Industrial Co., Ltd.
- Fumihiro Yonekawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Single-layer light-emitting diodes using organometallic halide pero...
- Patent number 10,903,441
- Issue date Jan 26, 2021
- The Florida State University Research Foundation, Inc.
- Zhibin Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting electrochemical cell
- Patent number 10,892,434
- Issue date Jan 12, 2021
- Lunalec AB
- Ludvig Edman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electroluminescent device and a light emitting system
- Patent number 10,868,267
- Issue date Dec 15, 2020
- City University of Hong Kong
- Chunyi Zhi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inorganic/organic hybrid perovskite compound film, and method for m...
- Patent number 10,796,857
- Issue date Oct 6, 2020
- Korea Research Institute of Chemical Technology
- Jang Won Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
EL element and method for manufacturing EL element with a light-emi...
- Patent number 10,693,096
- Issue date Jun 23, 2020
- SHARP KABUSHIKI KAISHA
- Asae Ito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Perovskite illuminated vehicle control surfaces
- Patent number 10,686,020
- Issue date Jun 16, 2020
- Ford Global Technologies, LLC
- Harry Lobo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for manufacturing perovskite nanocrystal particle light emit...
- Patent number 10,626,326
- Issue date Apr 21, 2020
- Postech Academy-Industry Foundation
- Tae-Woo Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Paint circuits
- Patent number 10,593,881
- Issue date Mar 17, 2020
- Google LLC
- Katy Kasmai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Light emitting devices and compouds
- Patent number 10,593,893
- Issue date Mar 17, 2020
- University Court of the University of St Andrews
- Eli Zysman-Colman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electrochemical luminescent cell and composition for forming lumine...
- Patent number 10,547,019
- Issue date Jan 28, 2020
- Nippon Chemical Industrial Co., Ltd.
- Fumihiro Yonekawa
- F21 - LIGHTING
Information Patent Grant
Display device and manufacturing method thereof
- Patent number 10,490,763
- Issue date Nov 26, 2019
- Electronics and Telecommunications Research Institute
- Byoung-Hwa Kwon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Additive for light-emitting layer in light-emitting electrochemical...
- Patent number 10,439,143
- Issue date Oct 8, 2019
- Nippon Chemical Industrial Co., Ltd.
- Fumihiro Yonekawa
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
THREE-DIMENSIONAL PEROVSKITE NANOPIXELS FOR ULTRAHIGH-RESOLUTION CO...
- Publication number 20230225146
- Publication date Jul 13, 2023
- The University of Hong Kong
- Jitae Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Application
3D-0D PEROVSKITE LIGHT-EMITTING ELECTROCHEMICAL CELLS
- Publication number 20230171982
- Publication date Jun 1, 2023
- Board of Regents, The University of Texas System
- Jason D. Slinker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING ELECTROCHEMICAL CELLS, ELECTROSTATIC INKS AND METHOD...
- Publication number 20230125335
- Publication date Apr 27, 2023
- Hewlett-Packard Development Company, L.P.
- Samer Farran
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PHOTOELECTRIC DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20230105812
- Publication date Apr 6, 2023
- Zhejiang University
- Dawei DI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING ELECTROCHEMICAL CELL AND ELECTROLUMINESCENT DISPLAY...
- Publication number 20220393129
- Publication date Dec 8, 2022
- TCL China Star Optoelectronics Technology Co., Ltd.
- Jinyang ZHAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICROSTRUCTURE ARRAY AND METHOD OF MANUFACTURING THE SAME AND MICRO...
- Publication number 20220376217
- Publication date Nov 24, 2022
- Yonsei University, University - Industry Foundation (UIF)
- JaeMin MYOUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING PEROVSKITE NANOCRYSTAL PARTICLE LIGHT-EMIT...
- Publication number 20220267669
- Publication date Aug 25, 2022
- SN DISPLAY CO., LTD.
- Tae-Woo LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC-INORGANIC HYBRID PEROVSKITE NANOCRYSTALS AND METHODS OF MAK...
- Publication number 20220220372
- Publication date Jul 14, 2022
- The Trustees of Princeton University
- Barry RAND
- B82 - NANO-TECHNOLOGY
Information Patent Application
ROLLED HETERO-STRUCTURES AND METHOD OF MANUFACTURING ROLLED HETERO-...
- Publication number 20220172905
- Publication date Jun 2, 2022
- Cambridge Enterprise Limited
- Shahab AKHAVAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CORE-SHELL STRUCTURED PEROVSKITE NANOCRYSTALLINE PARTICLE LIGHT-EMI...
- Publication number 20220085301
- Publication date Mar 17, 2022
- SN DISPLAY CO., LTD.
- Tae-Woo LEE
- B82 - NANO-TECHNOLOGY
Information Patent Application
SUPERLUMINESCENT HALIDE PEROVSKITE LIGHT-EMITTING DIODES WITH A SUB...
- Publication number 20220077407
- Publication date Mar 10, 2022
- The Florida State University State Research Foundation, Inc.
- Zhibin Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING PEROVSKITE LIGHT EMITTING DEVICE BY INKJET...
- Publication number 20220052303
- Publication date Feb 17, 2022
- PEROLED LIMITED
- Peter LEVERMORE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITIONS AND METHODS FOR STABILIZING PEROVSKITE INTERFACES
- Publication number 20220037597
- Publication date Feb 3, 2022
- ALLIANCE FOR SUSTAINABLE ENERGY, LLC
- Axel Finn PALMSTROM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING LAYER, MANUFACTURNG METHOD THEREOF, AND DISPLAY APPA...
- Publication number 20210408423
- Publication date Dec 30, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Boris KRISTAL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PEROVSKITE LIGHT-EMITTING DIODE WITH ADJUSTABLE LIGHT FIELD
- Publication number 20210408424
- Publication date Dec 30, 2021
- ANHUI UNIVERSITY
- Xingang REN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Fabrication of Perovskite Periodic Arrays for Optoelectronic Applic...
- Publication number 20210376276
- Publication date Dec 2, 2021
- The University of Hong Kong
- Chik Ho Wallace CHOY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF PREPARING PEROVSKITE LIGHT-EMITTING LAYER AND DISPLAY APP...
- Publication number 20210367215
- Publication date Nov 25, 2021
- Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Pei JIANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Organic-Inorganic Hybrid Perovskites, Devices, and Methods
- Publication number 20210348053
- Publication date Nov 11, 2021
- Florida State University Research Foundation, Inc.
- Biwu Ma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PEROVSKITE-TYPE ELECTROLUMINESCEN DEVICE AND METHOD FOR FABRICATING...
- Publication number 20210336175
- Publication date Oct 28, 2021
- Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Pei Jiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING FIBERS
- Publication number 20210296622
- Publication date Sep 23, 2021
- The Regents of the University of California
- Armand Paul Alivisatos
- B82 - NANO-TECHNOLOGY
Information Patent Application
PIXEL ARRANGEMENT COMPRISING A PEROVSKITE LIGHT EMITTING DIODE
- Publication number 20210242418
- Publication date Aug 5, 2021
- Peter LEVERMORE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DIODE AND METHOD FOR PREPARING THE SAME
- Publication number 20210210710
- Publication date Jul 8, 2021
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Ruipeng XU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
QUASI TWO-DIMENSIONAL LAYERED PEROVSKITE MATERIAL, RELATED DEVICES...
- Publication number 20210193396
- Publication date Jun 24, 2021
- THE GOVERNING COUNCIL OF THE UNIVERSITY OF TORONTO
- Li Na QUAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DEVICE AND APPARATUS INCLUDING THE SAME
- Publication number 20210184135
- Publication date Jun 17, 2021
- SAMSUNG DISPLAY CO., LTD.
- Minkyung Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT-EMITTING DEVICE
- Publication number 20210159439
- Publication date May 27, 2021
- UNIVERSITY-INDUSTRY FOUDATION (UIF), YONDEI UNIVERSITY
- Cheolmin Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Single-Layer Light-Emitting Diodes Using Organometallic Halide Pero...
- Publication number 20210151704
- Publication date May 20, 2021
- The Florida State University Research Foundation, Inc.
- Zhibin Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING ELECTROCHEMICAL CELLS WITH BAND-EDGE ENHANCED LIGHT...
- Publication number 20210119151
- Publication date Apr 22, 2021
- John Magno
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METAL OXIDE NANOPARTICLE INK, METHOD OF PREPARING THE SAME, METAL O...
- Publication number 20210098202
- Publication date Apr 1, 2021
- Korea University Research and Business Foundation
- Jun Hong NOH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
A METHOD OF FORMING AN APPARATUS COMPRISING PEROVSKITE
- Publication number 20200313091
- Publication date Oct 1, 2020
- EMBERION OY
- Alexander BESSONOV
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING ELEMENT
- Publication number 20200259112
- Publication date Aug 13, 2020
- KYULUX, INC.
- Toshinori MATSUSHIMA
- H01 - BASIC ELECTRIC ELEMENTS

Light emitting electrochemical cells [LEC]

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Metal oxide nanoparticle ink, method of preparing the same, metal o...

Light-emitting diode and method for preparing the same

Semiconductor elements and method for manufacturing the same

Method of preparing perovskite light-emitting layer and display app...

Light emitting layer, manufacturing method thereof, and display app...

Method of fabricating perovskite periodic nanostructure including s...

Method for manufacturing perovskite particle light-emitter where or...

Paint circuits

OLED device, manufacturing method thereof and display device

Superluminescent halide perovskite light-emitting diodes with a sub...

Core-shell structured perovskite particle light-emitter, method of...

Organic electroluminescent device emitting blue light

Organic-inorganic hybrid perovskite nanocrystals and methods of mak...

Organic-inorganic hybrid perovskites, devices, and methods

Light-emitting diode and method for preparing the same

Method of forming an apparatus comprising perovskite

Stretchable electroluminescent devices

Light-emitting electrochemical cell, composition for forming light-...

Single-layer light-emitting diodes using organometallic halide pero...

Light-emitting electrochemical cell

Electroluminescent device and a light emitting system

Inorganic/organic hybrid perovskite compound film, and method for m...

EL element and method for manufacturing EL element with a light-emi...

Perovskite illuminated vehicle control surfaces

Method for manufacturing perovskite nanocrystal particle light emit...

Paint circuits

Light emitting devices and compouds

Electrochemical luminescent cell and composition for forming lumine...

Display device and manufacturing method thereof

Additive for light-emitting layer in light-emitting electrochemical...

Patents Applicationslast 30 patents

THREE-DIMENSIONAL PEROVSKITE NANOPIXELS FOR ULTRAHIGH-RESOLUTION CO...

3D-0D PEROVSKITE LIGHT-EMITTING ELECTROCHEMICAL CELLS

LIGHT EMITTING ELECTROCHEMICAL CELLS, ELECTROSTATIC INKS AND METHOD...

PHOTOELECTRIC DEVICE AND MANUFACTURING METHOD THEREOF

LIGHT-EMITTING ELECTROCHEMICAL CELL AND ELECTROLUMINESCENT DISPLAY...

MICROSTRUCTURE ARRAY AND METHOD OF MANUFACTURING THE SAME AND MICRO...

METHOD FOR MANUFACTURING PEROVSKITE NANOCRYSTAL PARTICLE LIGHT-EMIT...

ORGANIC-INORGANIC HYBRID PEROVSKITE NANOCRYSTALS AND METHODS OF MAK...

ROLLED HETERO-STRUCTURES AND METHOD OF MANUFACTURING ROLLED HETERO-...

CORE-SHELL STRUCTURED PEROVSKITE NANOCRYSTALLINE PARTICLE LIGHT-EMI...

SUPERLUMINESCENT HALIDE PEROVSKITE LIGHT-EMITTING DIODES WITH A SUB...

METHOD OF MANUFACTURING PEROVSKITE LIGHT EMITTING DEVICE BY INKJET...

COMPOSITIONS AND METHODS FOR STABILIZING PEROVSKITE INTERFACES

LIGHT EMITTING LAYER, MANUFACTURNG METHOD THEREOF, AND DISPLAY APPA...

PEROVSKITE LIGHT-EMITTING DIODE WITH ADJUSTABLE LIGHT FIELD

Fabrication of Perovskite Periodic Arrays for Optoelectronic Applic...

METHOD OF PREPARING PEROVSKITE LIGHT-EMITTING LAYER AND DISPLAY APP...

Organic-Inorganic Hybrid Perovskites, Devices, and Methods

PEROVSKITE-TYPE ELECTROLUMINESCEN DEVICE AND METHOD FOR FABRICATING...

LIGHT EMITTING FIBERS

PIXEL ARRANGEMENT COMPRISING A PEROVSKITE LIGHT EMITTING DIODE

LIGHT-EMITTING DIODE AND METHOD FOR PREPARING THE SAME

QUASI TWO-DIMENSIONAL LAYERED PEROVSKITE MATERIAL, RELATED DEVICES...

ORGANIC LIGHT-EMITTING DEVICE AND APPARATUS INCLUDING THE SAME

LIGHT-EMITTING DEVICE

Single-Layer Light-Emitting Diodes Using Organometallic Halide Pero...

LIGHT EMITTING ELECTROCHEMICAL CELLS WITH BAND-EDGE ENHANCED LIGHT...

METAL OXIDE NANOPARTICLE INK, METHOD OF PREPARING THE SAME, METAL O...

A METHOD OF FORMING AN APPARATUS COMPRISING PEROVSKITE

ORGANIC LIGHT-EMITTING ELEMENT