characterised by the doping materials

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H01L33/325

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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

H01L33/325characterised by the doping materials

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Light-emitting diode with electrodes on a single face and process o...
- Patent number 12,166,149
- Issue date Dec 10, 2024
- Aledia
- Ivan-Christophe Robin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light source for plant cultivation
- Patent number 12,156,498
- Issue date Dec 3, 2024
- SEOUL VIOSYS CO., LTD.
- Se Ryung Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Small-size vertical-type light emitting diode chip with high lumino...
- Patent number 12,155,010
- Issue date Nov 26, 2024
- Excellence Opto. Inc.
- Fu-Bang Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
P-type doping in GaN LEDs for high speed operation at low current d...
- Patent number 12,132,146
- Issue date Oct 29, 2024
- AvicenaTech, Corp.
- Bardia Pezeshki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 12,125,943
- Issue date Oct 22, 2024
- EPISTAR CORPORATION
- Huan-Yu Lai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting element, method of manufacturing the same, and displ...
- Patent number 12,095,008
- Issue date Sep 17, 2024
- Samsung Display Co., Ltd.
- Young Chul Sim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting element
- Patent number 12,087,877
- Issue date Sep 10, 2024
- Toyoda Gosei Co., Ltd.
- Kengo Nagata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride semiconductor device and substrate thereof, method for form...
- Patent number 12,074,254
- Issue date Aug 27, 2024
- Osaka University
- Shuhei Ichikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing light-emitting element
- Patent number 12,068,429
- Issue date Aug 20, 2024
- Nichia Corporation
- Seiichi Hayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device and method of manufacturing same
- Patent number 12,068,432
- Issue date Aug 20, 2024
- Osaka University
- Yasufumi Fujiwara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Beryllium doped GaN-based light emitting diode and method
- Patent number 12,062,738
- Issue date Aug 13, 2024
- Power Integrations, Inc.
- James R. Shealy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride semiconductor light-emitting element and method for manufac...
- Patent number 12,057,525
- Issue date Aug 6, 2024
- Nikkiso Co., Ltd.
- Yusuke Matsukura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Beryllium doped GaN-based light emitting diode and method
- Patent number 12,046,699
- Issue date Jul 23, 2024
- Power Integrations, Inc.
- James R. Shealy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device and fabricating method thereof
- Patent number 12,034,097
- Issue date Jul 9, 2024
- Samsung Display Co., Ltd.
- Dae Hyun Kim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Semiconductor light-emitting element
- Patent number 12,027,647
- Issue date Jul 2, 2024
- Stanley Electric Co., Ltd.
- Toshiyuki Obata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device
- Patent number 12,009,454
- Issue date Jun 11, 2024
- Nichia Corporation
- Takuya Okada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for self-assembling semiconductor light-emitting diodes
- Patent number 12,002,691
- Issue date Jun 4, 2024
- LG Electronics Inc.
- Inbum Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Group-III nitride laminated substrate and semiconductor element
- Patent number 12,002,903
- Issue date Jun 4, 2024
- Sumitomo Chemical Company, Limited
- Hajime Fujikura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light-emitting element
- Patent number 11,990,564
- Issue date May 21, 2024
- Stanley Electric Co., Ltd.
- Toshiyuki Obata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
III-nitride semiconductor light-emitting device comprising barrier...
- Patent number 11,984,535
- Issue date May 14, 2024
- Dowa Electronics Materials Co., Ltd.
- Yasuhiro Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Micro LED display panel and method for making same
- Patent number 11,955,469
- Issue date Apr 9, 2024
- Hon Hai Precision Industry Co., Ltd.
- Wei-Chih Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Micro light-emitting diode
- Patent number 11,949,043
- Issue date Apr 2, 2024
- PLAYNITRIDE DISPLAY CO., LTD.
- Yen-Chun Tseng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light source for plant cultivation
- Patent number 11,917,958
- Issue date Mar 5, 2024
- Seoul Viosys Co., Ltd.
- Se Ryung Kim
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Light emitting diodes containing deactivated regions and methods of...
- Patent number 11,908,974
- Issue date Feb 20, 2024
- GLO TECHNOLOGIES LLC
- Max Batres
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Enhanced doping efficiency of ultrawide bandgap semiconductors by m...
- Patent number 11,876,147
- Issue date Jan 16, 2024
- The Regents of the University of Michigan
- Xianhe Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride semiconductor light-emitting element and method of manufact...
- Patent number 11,876,148
- Issue date Jan 16, 2024
- Nichia Corporation
- Takuya Okada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device
- Patent number 11,875,720
- Issue date Jan 16, 2024
- Samsung Display Co., Ltd.
- Gwang Teak Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optoelectronic device
- Patent number 11,862,750
- Issue date Jan 2, 2024
- SILANNA UV TECHNOLOGIES PTE LTD
- Petar Atanackovic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device
- Patent number 11,860,475
- Issue date Jan 2, 2024
- LG Display Co., Ltd.
- Byung-Hyuck Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heterostructure and light-emitting device employing the same
- Patent number 11,848,403
- Issue date Dec 19, 2023
- BOLB Inc.
- Jianping Zhang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT EMITTING DIODE AND LIGHT EMITTING DEVICE HAVING THE SAME
- Publication number 20240421254
- Publication date Dec 19, 2024
- TIANJIN SANAN OPTOELECTRONICS CO., LTD.
- Zhiming 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
LIGHT EMITTING DEVICE
- Publication number 20240421259
- Publication date Dec 19, 2024
- Toyoda Gosei Co., Ltd.
- Koji OKUNO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR IMPROVING TRANSVERSE MAGNETIC (TM) MODE LIGHT EXTRACTION...
- Publication number 20240387780
- Publication date Nov 21, 2024
- ZHIXIN SEMICONDUCTOR (HANGZHOU) CO., LTD
- Xiaohui HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICRO LIGHT-EMITTING DEVICE
- Publication number 20240379900
- Publication date Nov 14, 2024
- XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
- Chaohsu LAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE AND FABRICATING METHOD THEREOF
- Publication number 20240363803
- Publication date Oct 31, 2024
- SAMSUNG DISPLAY CO., LTD.
- Dae Hyun KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FORMING POROUS III-NITRIDE MATERIAL
- Publication number 20240355956
- Publication date Oct 24, 2024
- PORO TECHNOLOGIES LTD
- Yingjun LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DIODE AND LIGHT EMITTING DEVICE COMPRISING SAME
- Publication number 20240347672
- Publication date Oct 17, 2024
- XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
- PoYang CHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RARE-EARTH-DOPED SEMICONDUCTOR DEVICE AND METHOD FOR PRODUCING THE...
- Publication number 20240339568
- Publication date Oct 10, 2024
- OSAKA UNIVERSITY
- Yasufumi FUJIWARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NITRIDE SEMICONDUCTOR STRUCTURE, LIGHT EMITTING ELEMENT, LIGHT SOUR...
- Publication number 20240322079
- Publication date Sep 26, 2024
- Takeshi KAWASHIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICRO LIGHT-EMITTING DIODE DEVICE
- Publication number 20240312961
- Publication date Sep 19, 2024
- MIKRO MESA TECHNOLOGY CO., LTD.
- Li-Yi CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICRO LIGHT-EMITTING DIODE DEVICE
- Publication number 20240313155
- Publication date Sep 19, 2024
- MIKRO MESA TECHNOLOGY CO., LTD.
- Li-Yi CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICRO LIGHT-EMITTING DIODE DEVICE
- Publication number 20240312962
- Publication date Sep 19, 2024
- MIKRO MESA TECHNOLOGY CO., LTD.
- Li-Yi CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DIODE WITH EMISSIVE REGIONS INCLUDING RARE EARTH IONS
- Publication number 20240304758
- Publication date Sep 12, 2024
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Bruno DAUDIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRON OVERFLOW OF AIGaN DEEP ULTRAVIOLET LIGHT EMITTING DIODES
- Publication number 20240304754
- Publication date Sep 12, 2024
- The Regents of the University of Michigan
- Ayush PANDEY
- B82 - NANO-TECHNOLOGY
Information Patent Application
Light Emitting Diode Epitaxial Structure and Light Emitting Diode
- Publication number 20240297271
- Publication date Sep 5, 2024
- HUAIAN AUCKSUN OPTOELECTRONICS TECHNOLOGY CO., LTD
- Tao Zhu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Green LED With Current-Invariant Emission Wavelength
- Publication number 20240297270
- Publication date Sep 5, 2024
- Lumileds LLC
- Robert Armitage
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LED Epitaxial Wafer and Fabrication Process Thereof
- Publication number 20240258463
- Publication date Aug 1, 2024
- FOCUS LIGHTINGS TECH CO., LTD.
- Wenjun WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING III-NITRIDE SEMICONDUCTOR LIGHT EMITTING ST...
- Publication number 20240250213
- Publication date Jul 25, 2024
- Soft-Epi Inc.
- Sung Min HWANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COLOR FILTERING DBR FOR MICRO-LEDS
- Publication number 20240243225
- Publication date Jul 18, 2024
- Snap Inc.
- Peng Feng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE AND DISPLAY APPARATUS INCLUDING THE SAME
- Publication number 20240234622
- Publication date Jul 11, 2024
- Samsung Electronics Co., Ltd.
- Younghwan PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING ELEMENT
- Publication number 20240204133
- Publication date Jun 20, 2024
- XIAMEN SILAN ADVANCED COMPOUND SEMICONDUCTOR CO., LTD
- Jinjian Zheng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LIGHT EMITTING ELEMENT
- Publication number 20240194821
- Publication date Jun 13, 2024
- Toyoda Gosei Co., Ltd.
- Koji OKUNO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DIODES CONTAINING DEACTIVATED REGIONS AND METHODS OF...
- Publication number 20240186452
- Publication date Jun 6, 2024
- GLO TECHNOLOGIES LLC
- Max BATRES
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT SOURCE FOR PLANT CULTIVATION
- Publication number 20240180085
- Publication date Jun 6, 2024
- Seoul Viosys Co., Ltd.
- Se Ryung KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STRUCTURE AND MANUFACTURING METHOD THEREOF
- Publication number 20240178326
- Publication date May 30, 2024
- Enkris Semiconductor (Wuxi), Ltd.
- Weihua Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LED Epitaxial Structure and Preparation Method and Application Thereof
- Publication number 20240170606
- Publication date May 23, 2024
- FOCUS LIGHTINGS TECH CO., LTD.
- Guochang Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREFOR
- Publication number 20240162379
- Publication date May 16, 2024
- ENKRIS SEMICONDUCTOR (WUXI), LTD.
- Weihua LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20240162380
- Publication date May 16, 2024
- EPISTAR CORPORATION
- Huan-Yu LAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY APPARATUS AND MANUFACTURING METHOD THEREOF
- Publication number 20240153936
- Publication date May 9, 2024
- SEOUL SEMICONDUCTOR CO., LTD.
- Motonobu TAKEYA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

characterised by the doping materials

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Light-emitting diode with electrodes on a single face and process o...

Light source for plant cultivation

Small-size vertical-type light emitting diode chip with high lumino...

P-type doping in GaN LEDs for high speed operation at low current d...

Semiconductor device

Light emitting element, method of manufacturing the same, and displ...

Light-emitting element

Nitride semiconductor device and substrate thereof, method for form...

Method for manufacturing light-emitting element

Display device and method of manufacturing same

Beryllium doped GaN-based light emitting diode and method

Nitride semiconductor light-emitting element and method for manufac...

Beryllium doped GaN-based light emitting diode and method

Light emitting device and fabricating method thereof

Semiconductor light-emitting element

Light emitting device

Device for self-assembling semiconductor light-emitting diodes

Group-III nitride laminated substrate and semiconductor element

Semiconductor light-emitting element

III-nitride semiconductor light-emitting device comprising barrier...

Micro LED display panel and method for making same

Micro light-emitting diode

Light source for plant cultivation

Light emitting diodes containing deactivated regions and methods of...

Enhanced doping efficiency of ultrawide bandgap semiconductors by m...

Nitride semiconductor light-emitting element and method of manufact...

Display device

Optoelectronic device

Display device

Heterostructure and light-emitting device employing the same

Patents Applicationslast 30 patents

LIGHT EMITTING DIODE AND LIGHT EMITTING DEVICE HAVING THE SAME

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

LIGHT EMITTING DEVICE

METHOD FOR IMPROVING TRANSVERSE MAGNETIC (TM) MODE LIGHT EXTRACTION...

MICRO LIGHT-EMITTING DEVICE

LIGHT EMITTING DEVICE AND FABRICATING METHOD THEREOF

METHOD OF FORMING POROUS III-NITRIDE MATERIAL

LIGHT EMITTING DIODE AND LIGHT EMITTING DEVICE COMPRISING SAME

RARE-EARTH-DOPED SEMICONDUCTOR DEVICE AND METHOD FOR PRODUCING THE...

NITRIDE SEMICONDUCTOR STRUCTURE, LIGHT EMITTING ELEMENT, LIGHT SOUR...

MICRO LIGHT-EMITTING DIODE DEVICE

MICRO LIGHT-EMITTING DIODE DEVICE

MICRO LIGHT-EMITTING DIODE DEVICE

LIGHT-EMITTING DIODE WITH EMISSIVE REGIONS INCLUDING RARE EARTH IONS

ELECTRON OVERFLOW OF AIGaN DEEP ULTRAVIOLET LIGHT EMITTING DIODES

Light Emitting Diode Epitaxial Structure and Light Emitting Diode

Green LED With Current-Invariant Emission Wavelength

LED Epitaxial Wafer and Fabrication Process Thereof

METHOD OF MANUFACTURING III-NITRIDE SEMICONDUCTOR LIGHT EMITTING ST...

COLOR FILTERING DBR FOR MICRO-LEDS

LIGHT EMITTING DEVICE AND DISPLAY APPARATUS INCLUDING THE SAME

SEMICONDUCTOR LIGHT EMITTING ELEMENT

LIGHT EMITTING ELEMENT

LIGHT EMITTING DIODES CONTAINING DEACTIVATED REGIONS AND METHODS OF...

LIGHT SOURCE FOR PLANT CULTIVATION

SEMICONDUCTOR STRUCTURE AND MANUFACTURING METHOD THEREOF

LED Epitaxial Structure and Preparation Method and Application Thereof

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREFOR

SEMICONDUCTOR DEVICE

DISPLAY APPARATUS AND MANUFACTURING METHOD THEREOF