Materials of the light emitting region

Industry

CPC
H01L33/26

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H01Electric elements H01LSEMICONDUCTOR DEVICES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR H01L33/00Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof Details thereof

Current Industry

H01L33/26Materials of the light emitting region

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device comprising electron blocking layer
- Patent number 12,300,764
- Issue date May 13, 2025
- Epistar Corporation
- Chia-Ming Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Epitaxial oxide materials, structures, and devices
- Patent number 12,278,309
- Issue date Apr 15, 2025
- SILANNA UV TECHNOLOGIES PTE LTD
- Petar Atanackovic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device package and method of manufacturing the same
- Patent number 12,272,766
- Issue date Apr 8, 2025
- Advanced Semiconductor Engineering, Inc.
- Tang-Yuan Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ultrawide bandgap semiconductor devices including magnesium germani...
- Patent number 12,266,697
- Issue date Apr 1, 2025
- SILANNA UV TECHNOLOGIES PTE LTD
- Petar Atanackovic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser removal of defects in a dielectric for modulating an adjoinin...
- Patent number 12,261,240
- Issue date Mar 25, 2025
- United States of America as represented by the Secretary of the Navy
- Carlos Manuel Torres
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optoelectronic semiconductor device and method of manufacturing an...
- Patent number 12,243,959
- Issue date Mar 4, 2025
- Osram Opto Semiconductors GmbH
- Harald König
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting element ink and method of manufacturing display device
- Patent number 12,243,963
- Issue date Mar 4, 2025
- Samsung Display Co., Ltd.
- Hyo Jin Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photonic package laser area macro-void pressure relief micro-channels
- Patent number 12,237,442
- Issue date Feb 25, 2025
- Intel Corporation
- Ankur Agarwal
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Epitaxial oxide materials, structures, and devices
- Patent number 12,224,378
- Issue date Feb 11, 2025
- SILANNA UV TECHNOLOGIES PTE LTD
- Petar Atanackovic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Epitaxial oxide materials, structures, and devices
- Patent number 12,206,048
- Issue date Jan 21, 2025
- SILANNA UV TECHNOLOGIES PTE LTD
- Petar Atanackovic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ultrawide bandgap semiconductor devices including magnesium germani...
- Patent number 12,166,085
- Issue date Dec 10, 2024
- SILANNA UV TECHNOLOGIES PTE LTD
- Petar Atanackovic
- C30 - CRYSTAL GROWTH
Information Patent Grant
Epitaxial oxide materials, structures, and devices
- Patent number 12,155,009
- Issue date Nov 26, 2024
- SILANNA UV TECHNOLOGIES PTE LTD
- Petar Atanackovic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and epitaxial oxide device with impact ionization
- Patent number 12,125,946
- Issue date Oct 22, 2024
- SILANNA UV TECHNOLOGIES PTE LTD
- Petar Atanackovic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting element and light-emitting device
- Patent number 12,114,517
- Issue date Oct 8, 2024
- SHARP KABUSHIKI KAISHA
- Masanobu Mizusaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Oxide semiconductor film and semiconductor device
- Patent number 12,107,125
- Issue date Oct 1, 2024
- FLOSFIA INC.
- Ryohei Kanno
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Epitaxial oxide device with impact ionization
- Patent number 12,095,006
- Issue date Sep 17, 2024
- SILANNA UV TECHNOLOGIES PTE LTD
- Petar Atanackovic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Epitaxial oxide materials, structures, and devices
- Patent number 12,087,880
- Issue date Sep 10, 2024
- SILANNA UV TECHNOLOGIES PTE LTD
- Petar Atanackovic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor nanoparticles, production method thereof, and light-e...
- Patent number 12,074,253
- Issue date Aug 27, 2024
- Osaka University
- Susumu Kuwabata
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Phosphor compositions with orange and amber light emission
- Patent number 12,065,602
- Issue date Aug 20, 2024
- Osram Opto Semiconductors GmbH
- Hiroaki Miyagawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Forming conformable layer with flap on semiconductor devices
- Patent number 12,068,443
- Issue date Aug 20, 2024
- Meta Platforms Technologies, LLC
- Oscar Torrents Abad
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chlorosilicate fluorescent material, method for producing the same,...
- Patent number 12,060,509
- Issue date Aug 13, 2024
- Nichia Corporation
- Ryuta Miyai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optoelectronic apparatus and method of manufacturing the same
- Patent number 11,955,578
- Issue date Apr 9, 2024
- Samsung Electronics Co., Ltd.
- Jong Won Chung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reservoir of light emitting elements, printing apparatus including...
- Patent number 11,932,023
- Issue date Mar 19, 2024
- Samsung Display Co., Ltd.
- Sung Ho Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor nanocrystal particle, method for preparing same, and...
- Patent number 11,935,984
- Issue date Mar 19, 2024
- Samsung Electronics Co., Ltd.
- Yong Seok Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
P-type oxide semiconductor and method for manufacturing same
- Patent number 11,916,103
- Issue date Feb 27, 2024
- FLOSFIA INC.
- Shizuo Fujita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods for forming lateral heterojunctions in two-dimensional mate...
- Patent number 11,894,449
- Issue date Feb 6, 2024
- The Government of the United States of America, as represented by the Secreta...
- Berend T. Jonker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Impact ionization light-emitting diodes
- Patent number 11,881,537
- Issue date Jan 23, 2024
- SILANNA UV TECHNOLOGIES PTE LTD
- Norbert Krause
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting devices having lateral heterojunctions in two-dimens...
- Patent number 11,862,716
- Issue date Jan 2, 2024
- The Government of the United States of America, as represented by the Secreta...
- Berend T. Jonker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ultrawide bandgap semiconductor devices including magnesium germani...
- Patent number 11,855,152
- Issue date Dec 26, 2023
- SILANNA UV TECHNOLOGIES PTE LTD
- Petar Atanackovic
- C30 - CRYSTAL GROWTH
Information Patent Grant
Methods for manufacturing spinel-type ternary metal oxides as hole...
- Patent number 11,820,668
- Issue date Nov 21, 2023
- The University of Hong Kong
- Chik Ho Wallace Choy
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METAL OXIDE SEMICONDUCTOR-BASED LIGHT EMITTING DEVICE
- Publication number 20250056928
- Publication date Feb 13, 2025
- Silanna UV Technologies Pte Ltd
- Petar Atanackovic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR NANOPARTICLE, PRODUCTION METHOD THEREOF, ELECTRONIC D...
- Publication number 20250051641
- Publication date Feb 13, 2025
- Samsung Electronics Co., Ltd.
- A Ra JO
- B82 - NANO-TECHNOLOGY
Information Patent Application
EPITAXIAL OXIDE MATERIALS, STRUCTURES, AND DEVICES
- Publication number 20250056927
- Publication date Feb 13, 2025
- Silanna UV Technologies Pte Ltd
- Petar Atanackovic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMMON CATHODE ELECTRODE STRUCTURE FOR VERTICAL LED PIXEL PACKAGE
- Publication number 20250046767
- Publication date Feb 6, 2025
- EXCELLENCE OPTO. INC.
- Fu-Bang CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARRAY SUBSTRATE, DISPLAY PANEL, AND MANUFACTURING METHOD THEREOF
- Publication number 20240395852
- Publication date Nov 28, 2024
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Leilei CHENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EPITAXIAL OXIDE MATERIALS, STRUCTURES, AND DEVICES
- Publication number 20240372035
- Publication date Nov 7, 2024
- Silanna UV Technologies Pte Ltd
- Petar Atanackovic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR OPTICAL ELEMENT, MEASUREMENT DEVICE AND LIGHT SOURCE...
- Publication number 20240363795
- Publication date Oct 31, 2024
- Nichia Corporation.
- Masahiko SANO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METAL OXIDE SEMICONDUCTOR-BASED LIGHT EMITTING DEVICE
- Publication number 20240339567
- Publication date Oct 10, 2024
- Silanna UV Technologies Pte Ltd
- Petar Atanackovic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICES, PREPARATION METHOD THEREOF, AND DISPLAY PANELS
- Publication number 20240304756
- Publication date Sep 12, 2024
- Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Xuebin CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTIPLE-LAYERED COVER STRUCTURE FOR BEAMSHAPING FOR LIGHT-EMITTING...
- Publication number 20240304609
- Publication date Sep 12, 2024
- CreeLED, Inc.
- Ayush Tripathi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EPITAXIAL OXIDE TRANSISTOR
- Publication number 20240266469
- Publication date Aug 8, 2024
- Silanna UV Technologies Pte Ltd
- Petar Atanackovic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MATERIAL ARRANGEMENTS IN COVER STRUCTURES FOR LIGHT-EMITTING DIODES
- Publication number 20240266482
- Publication date Aug 8, 2024
- CreeLED, Inc.
- Andre PERTUIT
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EPITAXIAL OXIDE TRANSISTOR
- Publication number 20240258460
- Publication date Aug 1, 2024
- Silanna UV Technologies Pte Ltd
- Petar Atanackovic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20240233620
- Publication date Jul 11, 2024
- SAMSUNG DISPLAY CO., LTD.
- Myeong Su SO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
QUANTUM DOT LIGHT-EMITTING DEVICE, MANUFACTURING METHOD THEREOF AND...
- Publication number 20240186463
- Publication date Jun 6, 2024
- Beijing BOE Technology Development Co., Ltd.
- Xiaoyuan ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STRUCTURE
- Publication number 20240170607
- Publication date May 23, 2024
- ENKRIS SEMICONDUCTOR, INC.
- Weihua LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EPITAXIAL OXIDE TRANSISTOR
- Publication number 20240170612
- Publication date May 23, 2024
- Silanna UV Technologies Pte Ltd
- Petar Atanackovic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ULTRAWIDE BANDGAP SEMICONDUCTOR DEVICES INCLUDING MAGNESIUM GERMAN...
- Publication number 20240096970
- Publication date Mar 21, 2024
- Silanna UV Technologies Pte Ltd
- Petar Atanackovic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OXIDE COMPOSITIONS AND METHODS OF DEPOSITING EPITAXIAL LAYERS
- Publication number 20240072206
- Publication date Feb 29, 2024
- Silanna UV Technologies Pte Ltd
- Petar Atanackovic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EPITAXIAL OXIDE MATERIALS, STRUCTURES, AND DEVICES
- Publication number 20240072205
- Publication date Feb 29, 2024
- Silanna UV Technologies Pte Ltd
- Petar Atanackovic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OXIDE SEMICONDUCTOR STRUCTURES AND DEVICES
- Publication number 20240072207
- Publication date Feb 29, 2024
- Silanna UV Technologies Pte Ltd
- Petar Atanackovic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20240072208
- Publication date Feb 29, 2024
- LG Display Co., Ltd.
- Uihyeon JEONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ULTRAWIDE BANDGAP SEMICONDUCTOR DEVICES INCLUDING MAGNESIUM GERMAN...
- Publication number 20240063271
- Publication date Feb 22, 2024
- Silanna UV Technologies Pte Ltd
- Petar Atanackovic
- C30 - CRYSTAL GROWTH
Information Patent Application
EPITAXIAL OXIDE MATERIALS, STRUCTURES, AND DEVICES
- Publication number 20240055560
- Publication date Feb 15, 2024
- Silanna UV Technologies Pte Ltd
- Petar Atanackovic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
A TRANSPARENT THIN FILM ELECTROLUMINESCENT DISPLAY ELEMENT AND A ME...
- Publication number 20240038924
- Publication date Feb 1, 2024
- Lumineq Oy
- Mika Karhunen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTOELECTRONIC DEVICE AND METHOD FOR MANUFACTURING SUCH A DEVICE
- Publication number 20240006398
- Publication date Jan 4, 2024
- Aledia
- Eric POURQUIER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSMISSIVE FLUORESCENCE EMITTING MODULE AND LIGHT EMITTING DEVICE
- Publication number 20240006555
- Publication date Jan 4, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Yosuke HONDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COPOLYMER FOR QUANTUM DOT LIGAND, AND QUANTUM DOT COMPLEX, QUANTUM...
- Publication number 20240002724
- Publication date Jan 4, 2024
- SAMSUNG DISPLAY CO., LTD.
- Yunhyuk Ko
- B82 - NANO-TECHNOLOGY
Information Patent Application
LED PACKAGE FOR UV LIGHT AND PROCESS
- Publication number 20230378398
- Publication date Nov 23, 2023
- ams-OSRAM International GmbH
- Andreas REITH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20230352628
- Publication date Nov 2, 2023
- XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
- Bin JIANG
- H01 - BASIC ELECTRIC ELEMENTS

Materials of the light emitting region

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Semiconductor device comprising electron blocking layer

Epitaxial oxide materials, structures, and devices

Semiconductor device package and method of manufacturing the same

Ultrawide bandgap semiconductor devices including magnesium germani...

Laser removal of defects in a dielectric for modulating an adjoinin...

Optoelectronic semiconductor device and method of manufacturing an...

Light emitting element ink and method of manufacturing display device

Photonic package laser area macro-void pressure relief micro-channels

Epitaxial oxide materials, structures, and devices

Epitaxial oxide materials, structures, and devices

Ultrawide bandgap semiconductor devices including magnesium germani...

Epitaxial oxide materials, structures, and devices

Method and epitaxial oxide device with impact ionization

Light-emitting element and light-emitting device

Oxide semiconductor film and semiconductor device

Epitaxial oxide device with impact ionization

Epitaxial oxide materials, structures, and devices

Semiconductor nanoparticles, production method thereof, and light-e...

Phosphor compositions with orange and amber light emission

Forming conformable layer with flap on semiconductor devices

Chlorosilicate fluorescent material, method for producing the same,...

Optoelectronic apparatus and method of manufacturing the same

Reservoir of light emitting elements, printing apparatus including...

Semiconductor nanocrystal particle, method for preparing same, and...

P-type oxide semiconductor and method for manufacturing same

Methods for forming lateral heterojunctions in two-dimensional mate...

Impact ionization light-emitting diodes

Light-emitting devices having lateral heterojunctions in two-dimens...

Ultrawide bandgap semiconductor devices including magnesium germani...

Methods for manufacturing spinel-type ternary metal oxides as hole...

Patents Applicationslast 30 patents

METAL OXIDE SEMICONDUCTOR-BASED LIGHT EMITTING DEVICE

SEMICONDUCTOR NANOPARTICLE, PRODUCTION METHOD THEREOF, ELECTRONIC D...

EPITAXIAL OXIDE MATERIALS, STRUCTURES, AND DEVICES

COMMON CATHODE ELECTRODE STRUCTURE FOR VERTICAL LED PIXEL PACKAGE

ARRAY SUBSTRATE, DISPLAY PANEL, AND MANUFACTURING METHOD THEREOF

EPITAXIAL OXIDE MATERIALS, STRUCTURES, AND DEVICES

SEMICONDUCTOR OPTICAL ELEMENT, MEASUREMENT DEVICE AND LIGHT SOURCE...

METAL OXIDE SEMICONDUCTOR-BASED LIGHT EMITTING DEVICE

LIGHT-EMITTING DEVICES, PREPARATION METHOD THEREOF, AND DISPLAY PANELS

MULTIPLE-LAYERED COVER STRUCTURE FOR BEAMSHAPING FOR LIGHT-EMITTING...

EPITAXIAL OXIDE TRANSISTOR

MATERIAL ARRANGEMENTS IN COVER STRUCTURES FOR LIGHT-EMITTING DIODES

EPITAXIAL OXIDE TRANSISTOR

DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF

QUANTUM DOT LIGHT-EMITTING DEVICE, MANUFACTURING METHOD THEREOF AND...

SEMICONDUCTOR STRUCTURE

EPITAXIAL OXIDE TRANSISTOR

ULTRAWIDE BANDGAP SEMICONDUCTOR DEVICES INCLUDING MAGNESIUM GERMAN...

OXIDE COMPOSITIONS AND METHODS OF DEPOSITING EPITAXIAL LAYERS

EPITAXIAL OXIDE MATERIALS, STRUCTURES, AND DEVICES

OXIDE SEMICONDUCTOR STRUCTURES AND DEVICES

DISPLAY APPARATUS

ULTRAWIDE BANDGAP SEMICONDUCTOR DEVICES INCLUDING MAGNESIUM GERMAN...

EPITAXIAL OXIDE MATERIALS, STRUCTURES, AND DEVICES

A TRANSPARENT THIN FILM ELECTROLUMINESCENT DISPLAY ELEMENT AND A ME...

OPTOELECTRONIC DEVICE AND METHOD FOR MANUFACTURING SUCH A DEVICE

TRANSMISSIVE FLUORESCENCE EMITTING MODULE AND LIGHT EMITTING DEVICE

COPOLYMER FOR QUANTUM DOT LIGAND, AND QUANTUM DOT COMPLEX, QUANTUM...

LED PACKAGE FOR UV LIGHT AND PROCESS

LIGHT EMITTING DEVICE