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ELECTRICITY
H01
Electric elements
H01L
SEMICONDUCTOR DEVICES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
H01L33/00
Semiconductor 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
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H01L33/025
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Patents Grants
last 30 patents
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Patent Grant
Semiconductor heterostructure with p-type superlattice
Patent number
11,984,529
Issue date
May 14, 2024
Sensor Electronic Technology, Inc.
Mohamed Lachab
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a light-emitting device
Patent number
11,961,939
Issue date
Apr 16, 2024
Epistar Corporation
Peng Ren Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing an electronic device
Patent number
11,923,477
Issue date
Mar 5, 2024
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Hubert Bono
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for producing a semiconductor component comprising performin...
Patent number
11,915,935
Issue date
Feb 27, 2024
Osram Opto Semiconductors GmbH
Andreas Biebersdorf
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Reduction of defective pixel appearance in light-emitting arrays
Patent number
11,901,481
Issue date
Feb 13, 2024
Lumileds LLC
Toni Lopez
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Enhanced efficiency of LED structure with n-doped quantum barriers
Patent number
11,870,006
Issue date
Jan 9, 2024
VueReal Inc.
Jian Yin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bonding methods for light emitting diodes
Patent number
11,854,810
Issue date
Dec 26, 2023
Meta Platforms Technologies, LLC
Stephan Lutgen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nitride semiconductor element and method of manufacturing nitride s...
Patent number
11,843,075
Issue date
Dec 12, 2023
Nichia Corporation
Ryota Funakoshi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Heterostructure including a semiconductor layer with graded composi...
Patent number
11,830,963
Issue date
Nov 28, 2023
Sensor Electronic Technology, Inc.
Rakesh Jain
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
P-type doping in GaN LEDs for high speed operation at low current d...
Patent number
11,810,995
Issue date
Nov 7, 2023
AVICENATECH CORP.
Bardia Pezeshki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
III-nitride semiconductor light-emitting device and method of produ...
Patent number
11,804,567
Issue date
Oct 31, 2023
Dowa Electronics Materials Co., Ltd.
Yasuhiro Watanabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid state lighting devices with dielectric insulation and methods...
Patent number
11,769,854
Issue date
Sep 26, 2023
Micron Technology, Inc.
Scott D. Schellhammer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Composite substrate and light-emitting diode
Patent number
11,688,825
Issue date
Jun 27, 2023
Industrial Technology Research Institute
Chia-Yen Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing light emitting diodes and light emitting diode
Patent number
11,658,265
Issue date
May 23, 2023
OSRAM OLED GmbH
Bastian Galler
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High efficiency ultraviolet light emitting diode with electron tunn...
Patent number
11,646,395
Issue date
May 9, 2023
Trustees of Boston University
Yitao Liao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Radiation-emitting semiconductor body and semiconductor chip
Patent number
11,646,394
Issue date
May 9, 2023
OSRAM OLED GmbH
Xue Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for electrochemically etching a semiconductor structure
Patent number
11,631,782
Issue date
Apr 18, 2023
Cambridge Enterprise Limited
Rachel A. Oliver
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bonding methods for light emitting diodes
Patent number
11,631,587
Issue date
Apr 18, 2023
Meta Platforms Technologies, LLC
Stephan Lutgen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor body and method for producing a semiconductor body
Patent number
11,626,531
Issue date
Apr 11, 2023
OSRAM OLED GmbH
Massimo Drago
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
11,621,369
Issue date
Apr 4, 2023
SUZHOU LEKIN SEMICONDUCTOR CO., LTD.
Dae Seob Han
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Heterostructure including a semiconductor layer with graded composi...
Patent number
11,611,011
Issue date
Mar 21, 2023
Sensor Electronic Technology, Inc.
Rakesh Jain
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing light-emitting element
Patent number
11,611,013
Issue date
Mar 21, 2023
Nichia Corporation
Seiichi Hayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Group 13 element nitride layer, free-standing substrate and functio...
Patent number
11,611,017
Issue date
Mar 21, 2023
NGK Insulators, Ltd.
Takayuki Hirao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and semiconductor component including ihe same
Patent number
11,588,072
Issue date
Feb 21, 2023
Epistar Corporation
Yen-Chun Tseng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Hybrid-bonded and run-out compensated light emitting diodes
Patent number
11,569,091
Issue date
Jan 31, 2023
Meta Platforms Technologies, LLC
Stephan Lutgen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing light-emitting element
Patent number
11,569,413
Issue date
Jan 31, 2023
Nichia Corporation
Seiichi Hayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device and projector
Patent number
11,508,873
Issue date
Nov 22, 2022
Seiko Epson Corporation
Hiroki Nishioka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Heterostructure including a semiconductor layer with a varying comp...
Patent number
11,508,871
Issue date
Nov 22, 2022
Sensor Electronic Technology, Inc.
Rakesh Jain
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor light-emitting device
Patent number
11,482,645
Issue date
Oct 25, 2022
Kabushiki Kaisha Toshiba
Hideto Sugawara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light-emitting thyristor, light-emitting element chip, optical prin...
Patent number
11,450,784
Issue date
Sep 20, 2022
Oki Electric Industry Co., Ltd.
Hiroto Kawada
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
EPITAXIAL STRUCTURE OF SEMICONDUCTOR LIGHT-EMITTING ELEMENT, SEMICO...
Publication number
20240145627
Publication date
May 2, 2024
Quanzhou Sanan Semiconductor Technology Co., Ltd.
Meng-Hsin YEH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING AN OPTOELECTRONIC SEMICONDUCTOR COMPONENT AND...
Publication number
20240136468
Publication date
Apr 25, 2024
ams-OSRAM International GmbH
Jens Ebbecke
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING ELEMENT AND METHOD OF FABRICATING LIGHT EMITTING ELE...
Publication number
20240120439
Publication date
Apr 11, 2024
SAMSUNG DISPLAY CO., LTD.
Seung A LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Device Including a Semiconductor Layer With Graded Composition
Publication number
20240113251
Publication date
Apr 4, 2024
SENSOR ELECTRONIC TECHNOLOGY, INC.
Rakesh Jain
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRONIC DEVICE
Publication number
20240105898
Publication date
Mar 28, 2024
Innolux Corporation
Chun-Hui Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MICRO LIGHT-EMITTING COMPONENT
Publication number
20240097070
Publication date
Mar 21, 2024
PlayNitride Display Co., Ltd.
Hsin-Chiao Fang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING ELEMENT
Publication number
20240072209
Publication date
Feb 29, 2024
NICHIA CORPORATION
Ryota FUNAKOSHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE SEMICONDUCTOR ELEMENT AND METHOD OF MANUFACTURING NITRIDE S...
Publication number
20240063332
Publication date
Feb 22, 2024
Nichia Corporation.
Ryota FUNAKOSHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTOELECTRONIC SEMICONDUCTOR COMPONENT AND METHOD FOR PRODUCING AN...
Publication number
20240063331
Publication date
Feb 22, 2024
ams-OSRAM International GmbH
Stefan ILLEK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Light Emitting Module and Light Emitting System Including the Same
Publication number
20240047608
Publication date
Feb 8, 2024
Seoul Viosys Co., Ltd.
HyoShik Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DEVICE AND LIGHT-EMITTING APPARATUS
Publication number
20240047612
Publication date
Feb 8, 2024
XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
Bin JIANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
Publication number
20240038737
Publication date
Feb 1, 2024
TIANMA ADVANCED DISPLAY TECHNOLOGY INSTITUTE (XIAMEN) CO., LTD.
Feifei AN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICES WITH REDUCED STRAIN
Publication number
20240030380
Publication date
Jan 25, 2024
Google LLC
Melvin Barker Mclaurin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
P-TYPE DOPING IN GAN LEDS FOR HIGH SPEED OPERATION AT LOW CURRENT D...
Publication number
20240030377
Publication date
Jan 25, 2024
AVICENATECH CORP.
Bardia Pezeshki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLID STATE LIGHTING DEVICES WITH DIELECTRIC INSULATION AND METHODS...
Publication number
20240030374
Publication date
Jan 25, 2024
Micron Technology, Inc.
Scott D. Schellhammer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20240021770
Publication date
Jan 18, 2024
SAMSUNG DISPLAY CO., LTD.
Hwang Sup SHIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ULTRAVIOLET SEMICONDUCTOR LIGHT-EMITTING ELEMENT
Publication number
20230420613
Publication date
Dec 28, 2023
Stanley Electric Co., Ltd
Toru KINOSHITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING ELEMENT AND DISPLAY DEVICE
Publication number
20230395744
Publication date
Dec 7, 2023
SAMSUNG DISPLAY CO., LTD.
Jong Won LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INFRARED LED ELEMENT
Publication number
20230387347
Publication date
Nov 30, 2023
Ushio Denki Kabushiki Kaisha
Kuniaki ISHIHARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE SEMICONDUCTOR LIGHT-EMITTING ELEMENT
Publication number
20230378393
Publication date
Nov 23, 2023
Nikkiso Co., Ltd.
Yusuke MATSUKURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR LIGHT EMITTING ELEMENT AND METHOD FOR MANUFACTURING S...
Publication number
20230369534
Publication date
Nov 16, 2023
Koito Manufacturing Co., Ltd.
Satoshi KAMIYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DIODE AND SEMICONDUCTOR DEVICE
Publication number
20230335679
Publication date
Oct 19, 2023
HUAIAN AUCKSUN OPTOELECTRONICS TECHNOLOGY CO., LTD
Changwei Song
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DIODE HAVING IMPROVED HOLE INJECTION STRUCTURE
Publication number
20230282764
Publication date
Sep 7, 2023
SEOUL VIOSYS CO., LTD.
HongJae YOO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING ELEMENT
Publication number
20230246138
Publication date
Aug 3, 2023
Nichia Corporation.
Eiji MURAMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GROUP-III ELEMENT NITRIDE SEMICONDUCTOR SUBSTRATE
Publication number
20230246132
Publication date
Aug 3, 2023
NGK Insulators, Ltd.
Kentaro NONAKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING ELEMENT AND METHOD OF MANUFACTURING SAME
Publication number
20230231079
Publication date
Jul 20, 2023
Nichia Corporation.
Koji ASADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DIODE COMPRISING A SEMICONDUCTOR BASED ON AlN P-DOPE...
Publication number
20230231073
Publication date
Jul 20, 2023
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Alexandra-Madalina SILADIE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DIODE COMPRISING A HYBRID STRUCTURE FORMED OF LAYERS...
Publication number
20230215978
Publication date
Jul 6, 2023
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Bruno DAUDIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING ELEMENT
Publication number
20230197887
Publication date
Jun 22, 2023
Nichia Corporation.
Takanori FUKUMORI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING ELEMENT AND METHOD FOR MANUFACTURING THE LIGHT-EMITT...
Publication number
20230170435
Publication date
Jun 1, 2023
Nichia Corporation.
Hiroki ABE
H01 - BASIC ELECTRIC ELEMENTS