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H01L33/005

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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

H01L33/005Processes

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Display device and manufacturing method thereof
- Patent number 12,322,746
- Issue date Jun 3, 2025
- Samsung Display Co., Ltd.
- Yuk Hyun Nam
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting diode display device and manufacturing method thereof
- Patent number 12,315,865
- Issue date May 27, 2025
- Samsung Electronics Co., Ltd.
- Junhee Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radiation-emitting component and method for producing same
- Patent number 12,308,374
- Issue date May 20, 2025
- Osram Opto Semiconductors GmbH
- Karlheinz Arndt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microdisplay architecture with light extraction efficiency enhancement
- Patent number 12,300,774
- Issue date May 13, 2025
- Meta Platforms Technologies, LLC
- Wei Sin Tan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting element, manufacturing method of same, and display d...
- Patent number 12,300,769
- Issue date May 13, 2025
- Samsung Display Co., Ltd.
- Je Won Yoo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device and method of manufacturing the same
- Patent number 12,294,044
- Issue date May 6, 2025
- Samsung Display Co., Ltd.
- Dae Geun Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and method for collecting semiconductor light emitting di...
- Patent number 12,293,995
- Issue date May 6, 2025
- LG Electronics Inc.
- Dohwan Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device and method for manufacturing the display device
- Patent number 12,294,040
- Issue date May 6, 2025
- Samsung Display Co., Ltd.
- Byoung Yong Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Drive backplane and preparation method thereof, display panel, and...
- Patent number 12,294,043
- Issue date May 6, 2025
- BOE Technology Group Co., Ltd.
- Wei Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing light-emitting element
- Patent number 12,288,832
- Issue date Apr 29, 2025
- Nichia Corporation
- Ryota Funakoshi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Diamond semiconductor system and method
- Patent number 12,288,690
- Issue date Apr 29, 2025
- AKHAN SEMICONDUCTOR, INC.
- Adam Khan
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Semiconductor light emitting device including circular ring-shaped...
- Patent number 12,288,836
- Issue date Apr 29, 2025
- Stanley Electric Co., Ltd.
- Mamoru Yuasa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device and manufacturing method of the light emittin...
- Patent number 12,283,604
- Issue date Apr 22, 2025
- Samsung Display Co., Ltd.
- Jong Hyuk Kang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display panel, manufacturing method thereof, and display device
- Patent number 12,283,649
- Issue date Apr 22, 2025
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Weiyun Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting diode (LED) device, method of manufacturing the same...
- Patent number 12,283,646
- Issue date Apr 22, 2025
- Samsung Electronics Co., Ltd.
- Kyungwook Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting device with internal non-specular light redirection...
- Patent number 12,278,313
- Issue date Apr 15, 2025
- Lumileds LLC
- Antonio Lopez-Julia
- 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
Display device and manufacturing method therefor
- Patent number 12,278,310
- Issue date Apr 15, 2025
- Samsung Display Co., Ltd.
- Bek Hyun Lim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED chips and devices with textured light-extracting portions, and...
- Patent number 12,278,219
- Issue date Apr 15, 2025
- CreeLED, Inc.
- Peter Scott Andrews
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device and method of manufacturing the same
- Patent number 12,272,769
- Issue date Apr 8, 2025
- Samsung Display Co., Ltd.
- Hyun Wook Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display panel and manufacturing method thereof
- Patent number 12,272,771
- Issue date Apr 8, 2025
- Au Optronics Corporation
- Ming-Lung Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device and method for fabricating the same
- Patent number 12,272,768
- Issue date Apr 8, 2025
- Samsung Display Co., Ltd.
- Jin Woo Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device and method of manufacturing the same
- Patent number 12,266,750
- Issue date Apr 1, 2025
- Samsung Display Co., Ltd.
- Dae Geun Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display manufacturing apparatus
- Patent number 12,266,736
- Issue date Apr 1, 2025
- LG Electronics Inc.
- Ilhwan Kim
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Light-emitting substrate, method for forming the light-emitting sub...
- Patent number 12,266,747
- Issue date Apr 1, 2025
- BOE Technology Group Co., Ltd.
- Jiao Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device having a pad part disposed on a barrier layer, metho...
- Patent number 12,261,191
- Issue date Mar 25, 2025
- Samsung Display Co., Ltd.
- Jung Yun Jo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting modules and electronic devices including the same
- Patent number 12,261,255
- Issue date Mar 25, 2025
- Innolux Corporation
- Jia-Yuan Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device and method for mass transfer of mini light-emitting diodes (...
- Patent number 12,261,239
- Issue date Mar 25, 2025
- GUANGDONG UNIVERSITY OF TECHNOLOGY
- Yun Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor chip and method for producing a semiconductor chip
- Patent number 12,261,242
- Issue date Mar 25, 2025
- Osram Opto Semiconductors GmbH
- Brendan Holland
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing an optoelectronic device
- Patent number 12,261,249
- Issue date Mar 25, 2025
- Aledia
- Maxime Boistard
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DISPENSER FOR MICRO LED SUSPENSION AND METHOD OF TRANSFERRING MICRO...
- Publication number 20250069919
- Publication date Feb 27, 2025
- Samsung Electronics Co., Ltd.
- Joonyong Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME
- Publication number 20250072171
- Publication date Feb 27, 2025
- SAMSUNG DISPLAY CO., LTD.
- Jin Woo CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS FOR TRANSFERRING ELECTRONIC COMPONENTS
- Publication number 20250063854
- Publication date Feb 20, 2025
- MARCO SYSTEMANALYSE UND ENTWICKLUNG GMBH
- Martin Reuter
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYNTHESIS OF BLUE-EMITTING ZnSe1-xTex ALLOY NANOCRYSTALS WITH LOW F...
- Publication number 20250059441
- Publication date Feb 20, 2025
- SHOEI CHEMICAL INC.
- Benjamin NEWMEYER
- B82 - NANO-TECHNOLOGY
Information Patent Application
DIE REPAIR PROCESS IN MICROLED DISPLAY FABRICATION
- Publication number 20250056920
- Publication date Feb 13, 2025
- Applied Materials, Inc.
- Peiwen LIU
- H01 - BASIC ELECTRIC ELEMENTS
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
MICRO BONDING DEVICE, BONDING BACKPLANE AND DISPLAY DEVICE
- Publication number 20250054903
- Publication date Feb 13, 2025
- Xiamen Extremely PQ Display Technology Co., Ltd.
- Gang MA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR NANOPARTICLE COMPLEX COMPOSITION, DILUTION COMPOSITIO...
- Publication number 20250051637
- Publication date Feb 13, 2025
- SHOEI CHEMICAL INC.
- Makoto KIDO
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHOD OF MANUFACTURING DISPLAY DEVICE
- Publication number 20250054932
- Publication date Feb 13, 2025
- SAMSUNG DISPLAY CO., LTD.
- SOUKJUNE HWANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE AND MANUFACTURING METHOD FOR LIGHT-EMITTING D...
- Publication number 20250048782
- Publication date Feb 6, 2025
- Nichia Corporation.
- So SAKAMAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING MICRO-LED DISPLAY
- Publication number 20250048783
- Publication date Feb 6, 2025
- Samsung Electronics Co., Ltd.
- Joonyong Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICALLY FUNCTIONAL MULTILAYER STRUCTURE AND RELATED METHOD OF MAN...
- Publication number 20250048813
- Publication date Feb 6, 2025
- TactoTek Oy
- Antti KERÄNEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE AND METHOD OF MANUFACTURING DISPLAY DEVICE
- Publication number 20250046766
- Publication date Feb 6, 2025
- SAMSUNG DISPLAY CO., LTD.
- Hyunah Sung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CYLINDER HEAD, TRANSFER AND BONDING SYSTEM INCLUDING THE SAME, AND...
- Publication number 20250040292
- Publication date Jan 30, 2025
- SAMSUNG DISPLAY CO., LTD.
- Jong Hyup KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE WITH QUANTUM DOTS AND MANUFACTURING METHOD TH...
- Publication number 20250031486
- Publication date Jan 23, 2025
- QDLUX INC.
- Ching-Liang Yi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD OF MICRO LIGHT-EMITTING DIODE DISPLAY DEVICE
- Publication number 20250031494
- Publication date Jan 23, 2025
- PlayNitride Display Co., Ltd.
- Yen-Yeh CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Phosphor Layer With Improved High-Temperature Reliability For Phosp...
- Publication number 20250015236
- Publication date Jan 9, 2025
- Lumileds LLC
- Rohit Modi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL AND MANUFACTURING METHOD THEREOF
- Publication number 20250006858
- Publication date Jan 2, 2025
- XIAMEN UNIVERSITY
- Kai HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
On-site Growth of Halide Perovskite Micro and Nanocrystals
- Publication number 20250003109
- Publication date Jan 2, 2025
- Massachusetts Institute of Technology
- Farnaz Niroui
- C30 - CRYSTAL GROWTH
Information Patent Application
PATTERNING METHOD OF QUANTUM DOTS, METHOD FOR PRODUCING OPTICAL DEV...
- Publication number 20250001786
- Publication date Jan 2, 2025
- Shin-Etsu Chemical Co., Ltd.
- Yoshihiro NOJIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTOELECTRONIC CONVERTER ELEMENT, OPTOELECTRONIC SEMICONDUCTOR DEVI...
- Publication number 20240429674
- Publication date Dec 26, 2024
- ams-OSRAM International GmbH
- Zeljko PAJKIC
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20240429264
- Publication date Dec 26, 2024
- InnoLux Corporation
- Jia-Yuan CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING APPARATUS, MANUFACTURING METHOD THEREOF, AND DISPLAY...
- Publication number 20240421257
- Publication date Dec 19, 2024
- SAMSUNG DISPLAY CO., LTD.
- Xinxing LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING ELEMENT, METHOD OF MANUFACTURING THE SAME, AND DISPL...
- Publication number 20240421256
- Publication date Dec 19, 2024
- SAMSUNG DISPLAY CO., LTD.
- Young Chul SIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of manufacturing a light emitting device
- Publication number 20240413263
- Publication date Dec 12, 2024
- InnoLux Corporation
- Jui-Jen YUEH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SINTERED BODY, SEMICONDUCTOR SUBSTRATE, SEMICONDUCTOR DEVICE, AND M...
- Publication number 20240413208
- Publication date Dec 12, 2024
- Rohm Co., Ltd.
- Takuji MAEKAWA
- C30 - CRYSTAL GROWTH
Information Patent Application
LIGHT EMITTING DIODES WITH ALUMINUM-CONTAINING LAYERS INTEGRATED TH...
- Publication number 20240413266
- Publication date Dec 12, 2024
- Google LLC
- Ying-Lan Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE
- Publication number 20240405183
- Publication date Dec 5, 2024
- LG Display Co., Ltd.
- JunHyuk SONG
- 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
DISPLAY SUBSTRATE AND METHOD OF MANUFACTURING THE SAME, AND DISPLAY...
- Publication number 20240395970
- Publication date Nov 28, 2024
- BOE MLED TECHNOLOGY CO., LTD.
- Kangle CHANG
- H01 - BASIC ELECTRIC ELEMENTS

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Display device and manufacturing method thereof

Light-emitting diode display device and manufacturing method thereof

Radiation-emitting component and method for producing same

Microdisplay architecture with light extraction efficiency enhancement

Light emitting element, manufacturing method of same, and display d...

Display device and method of manufacturing the same

Apparatus and method for collecting semiconductor light emitting di...

Display device and method for manufacturing the display device

Drive backplane and preparation method thereof, display panel, and...

Method for manufacturing light-emitting element

Diamond semiconductor system and method

Semiconductor light emitting device including circular ring-shaped...

Light emitting device and manufacturing method of the light emittin...

Display panel, manufacturing method thereof, and display device

Light-emitting diode (LED) device, method of manufacturing the same...

Light-emitting device with internal non-specular light redirection...

Epitaxial oxide materials, structures, and devices

Display device and manufacturing method therefor

LED chips and devices with textured light-extracting portions, and...

Display device and method of manufacturing the same

Display panel and manufacturing method thereof

Display device and method for fabricating the same

Display device and method of manufacturing the same

Display manufacturing apparatus

Light-emitting substrate, method for forming the light-emitting sub...

Display device having a pad part disposed on a barrier layer, metho...

Light-emitting modules and electronic devices including the same

Device and method for mass transfer of mini light-emitting diodes (...

Semiconductor chip and method for producing a semiconductor chip

Method for producing an optoelectronic device

Patents Applicationslast 30 patents

DISPENSER FOR MICRO LED SUSPENSION AND METHOD OF TRANSFERRING MICRO...

DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME

APPARATUS FOR TRANSFERRING ELECTRONIC COMPONENTS

SYNTHESIS OF BLUE-EMITTING ZnSe1-xTex ALLOY NANOCRYSTALS WITH LOW F...

DIE REPAIR PROCESS IN MICROLED DISPLAY FABRICATION

METAL OXIDE SEMICONDUCTOR-BASED LIGHT EMITTING DEVICE

MICRO BONDING DEVICE, BONDING BACKPLANE AND DISPLAY DEVICE

SEMICONDUCTOR NANOPARTICLE COMPLEX COMPOSITION, DILUTION COMPOSITIO...

METHOD OF MANUFACTURING DISPLAY DEVICE

LIGHT-EMITTING DEVICE AND MANUFACTURING METHOD FOR LIGHT-EMITTING D...

METHOD OF MANUFACTURING MICRO-LED DISPLAY

OPTICALLY FUNCTIONAL MULTILAYER STRUCTURE AND RELATED METHOD OF MAN...

DISPLAY DEVICE AND METHOD OF MANUFACTURING DISPLAY DEVICE

CYLINDER HEAD, TRANSFER AND BONDING SYSTEM INCLUDING THE SAME, AND...

LIGHT-EMITTING DEVICE WITH QUANTUM DOTS AND MANUFACTURING METHOD TH...

MANUFACTURING METHOD OF MICRO LIGHT-EMITTING DIODE DISPLAY DEVICE

Phosphor Layer With Improved High-Temperature Reliability For Phosp...

DISPLAY PANEL AND MANUFACTURING METHOD THEREOF

On-site Growth of Halide Perovskite Micro and Nanocrystals

PATTERNING METHOD OF QUANTUM DOTS, METHOD FOR PRODUCING OPTICAL DEV...

OPTOELECTRONIC CONVERTER ELEMENT, OPTOELECTRONIC SEMICONDUCTOR DEVI...

ELECTRONIC DEVICE

LIGHT EMITTING APPARATUS, MANUFACTURING METHOD THEREOF, AND DISPLAY...

LIGHT EMITTING ELEMENT, METHOD OF MANUFACTURING THE SAME, AND DISPL...

Method of manufacturing a light emitting device

SINTERED BODY, SEMICONDUCTOR SUBSTRATE, SEMICONDUCTOR DEVICE, AND M...

LIGHT EMITTING DIODES WITH ALUMINUM-CONTAINING LAYERS INTEGRATED TH...

DISPLAY DEVICE

ARRAY SUBSTRATE, DISPLAY PANEL, AND MANUFACTURING METHOD THEREOF

DISPLAY SUBSTRATE AND METHOD OF MANUFACTURING THE SAME, AND DISPLAY...