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H01L33/12
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ELECTRICITY
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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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H01L33/12
with a stress relaxation structure
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last 30 patents
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Patent Grant
Optoelectronic semiconductor component having an intermediate layer...
Patent number
12,170,342
Issue date
Dec 17, 2024
Osram Opto Semiconductors GmbH
Mohammad Tollabi Mazraehno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display device employing semiconductor light-emitting element and m...
Patent number
12,166,154
Issue date
Dec 10, 2024
LG Electronics Inc.
Kyoungtae Wi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Light-emitting diode and manufacturing method
Patent number
12,155,006
Issue date
Nov 26, 2024
Aledia
Jérôme Napierala
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thin film packaging structure including stacked SiOxNy layers
Patent number
12,144,197
Issue date
Nov 12, 2024
Chengdu BOE Optoelectronics Technology Co., Ltd.
Zhiliang Jiang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Display panel having divided area sub-pixel units
Patent number
12,137,584
Issue date
Nov 5, 2024
BOE Technology Group Co., Ltd.
Guoying Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nitride semiconductor template, method for manufacturing nitride se...
Patent number
12,129,572
Issue date
Oct 29, 2024
Sumitomo Chemical Company, Limited
Hajime Fujikura
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of manufacturing nitride semiconductor light-emitting element
Patent number
12,132,145
Issue date
Oct 29, 2024
Nichia Corporation
Tomoya Yamashita
C30 - CRYSTAL GROWTH
Information
Patent Grant
Micro light-emitting device and display apparatus thereof
Patent number
12,132,149
Issue date
Oct 29, 2024
PlayNitride Display Co., Ltd.
Yuan-Ting Fei
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor heterostructure with improved light emission
Patent number
12,125,940
Issue date
Oct 22, 2024
Sensor Electronic Technology, Inc.
Maxim S. Shatalov
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display device
Patent number
12,101,956
Issue date
Sep 24, 2024
Samsung Display Co., Ltd.
Youn Hwan Jung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light extraction from optoelectronic device
Patent number
12,095,000
Issue date
Sep 17, 2024
Sensor Electronic Technology, Inc.
Michael Shur
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Group-III-nitride structures and manufacturing methods thereof
Patent number
12,095,002
Issue date
Sep 17, 2024
ENKRIS SEMICONDUCTOR, INC.
Kai Cheng
C30 - CRYSTAL GROWTH
Information
Patent Grant
Display device including curved signal lines
Patent number
12,089,477
Issue date
Sep 10, 2024
LG Display Co., Ltd.
Jonghyun Han
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Display device and method of manufacturing the same
Patent number
12,080,826
Issue date
Sep 3, 2024
Samsung Display Co., Ltd.
Joon Seok Park
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Light-emitting device with semiconductor stack and reflective layer...
Patent number
12,080,831
Issue date
Sep 3, 2024
Epistar Corporation
Chao-Hsing Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device containing stress relaxation layer and method...
Patent number
12,074,251
Issue date
Aug 27, 2024
Samsung Electronics Co., Ltd.
Saket Chadda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting diode chip and method for manufacturing the same, di...
Patent number
12,074,258
Issue date
Aug 27, 2024
BOE Technology Group Co., Ltd.
Lizhen Zhang
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Display device including a plurality of thin film transistors with...
Patent number
12,074,260
Issue date
Aug 27, 2024
LG Display Co., Ltd.
KyungMo Son
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light-emitting device and manufacturing method thereof
Patent number
12,068,433
Issue date
Aug 20, 2024
Epistar Corporation
Yen-Tai Chao
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
Microdevice transfer setup and integration of micro-devices into sy...
Patent number
12,062,638
Issue date
Aug 13, 2024
VueReal Inc.
Gholamreza Chaji
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Superlattice layer, LED epitaxial structure, display device, and me...
Patent number
12,057,521
Issue date
Aug 6, 2024
CHONGQING KONKA PHOTOELECTRIC TECHNOLOGY RESEARCH INSTITUTE CO., LTD.
Wen Yang Huang
C30 - CRYSTAL GROWTH
Information
Patent Grant
Micro LED display device
Patent number
12,057,528
Issue date
Aug 6, 2024
PLAYNITRIDE DISPLAY CO., LTD.
Yu-Yun Lo
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 element, manufacturing method thereof, and display d...
Patent number
12,046,625
Issue date
Jul 23, 2024
Samsung Display Co., Ltd.
Jung Hong Min
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing a growth substrate
Patent number
12,040,424
Issue date
Jul 16, 2024
Soitec
Jean-Marc Bethoux
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Micro light-emitting component, micro light-emitting structure and...
Patent number
12,040,437
Issue date
Jul 16, 2024
PLAYNITRIDE DISPLAY CO., LTD.
Bo-Wei Wu
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Display panel including roughened surface flexible substrate
Patent number
12,035,609
Issue date
Jul 9, 2024
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Kai Hu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Flexible display panel
Patent number
12,034,106
Issue date
Jul 9, 2024
AU OPTRONICS CORPORATION
Cheng-Wei Jiang
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Display device comprising see-through area for camera
Patent number
12,004,406
Issue date
Jun 4, 2024
LG Display Co., Ltd.
DongJun Kim
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR STRUCTURE
Publication number
20240421250
Publication date
Dec 19, 2024
EPISTAR CORPORATION
Yu-Hsiang YEH
H01 - BASIC ELECTRIC ELEMENTS
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
METHOD FOR PROCESSING AN OPTOELECTRONIC COMPONENT AND OPTOELECTRONI...
Publication number
20240421255
Publication date
Dec 19, 2024
ams-OSRAM International GmbH
Tansen Varghese
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DIODE CONTAINING PINHOLE MASKING LAYER AND METHOD OF...
Publication number
20240421246
Publication date
Dec 19, 2024
Samsung Electronics Co., Ltd.
Saket CHADDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING ELEMENT-THIN FILM TRANSISTOR INTEGRATION STRUCTURE
Publication number
20240413142
Publication date
Dec 12, 2024
Korea University Research and Business Foundation
In Hwan LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GROWTH METHOD AND STRUCTURE OF LED EPITAXY
Publication number
20240405159
Publication date
Dec 5, 2024
Focus Lightings Tech (Suqian) Co., Ltd.
Guochang LI
C30 - CRYSTAL GROWTH
Information
Patent Application
ALTERNATING ELECTRIC FIELD-DRIVEN GALLIUM NITRIDE (GAN)-BASED NANO-...
Publication number
20240405156
Publication date
Dec 5, 2024
Nanjing University
Tao TAO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DEVICE WITH REFLECTIVE LAYER
Publication number
20240395975
Publication date
Nov 28, 2024
EPISTAR CORPORATION
Chao-Hsing CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY DEVICE INCLUDING SEE-THROUGH AREA FOR CAMERA
Publication number
20240397784
Publication date
Nov 28, 2024
LG Display Co., Ltd.
Jonghyun HAN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND DEVICE FOR PREDICTING LIFETIME OF NITRIDE SEMICONDUCTOR...
Publication number
20240378341
Publication date
Nov 14, 2024
Nikkiso Co., Ltd.
Yusuke MATSUKURA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Light Extraction from Optoelectronic Device
Publication number
20240379901
Publication date
Nov 14, 2024
SENSOR ELECTRONIC TECHNOLOGY, INC.
Michael Shur
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MICRODEVICE TRANSFER SETUP AND INTEGRATION OF MICRO-DEVICES INTO SY...
Publication number
20240363585
Publication date
Oct 31, 2024
VueReal Inc.
Gholamreza CHAJI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STRUCTURE AND MANUFACTURING METHOD THEREFOR
Publication number
20240363805
Publication date
Oct 31, 2024
ENKRIS SEMICONDUCTOR, INC.
Kai CHENG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DEVICE AND LIGHT-EMITTING APPARATUS
Publication number
20240355958
Publication date
Oct 24, 2024
ANHUI SANAN OPTOELECTRONICS CO., LTD.
Yu WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STRUCTURES AND MANUFACTURING METHODS THEREOF
Publication number
20240355962
Publication date
Oct 24, 2024
Enkris Semiconductor (Wuxi), Ltd.
Weihua Liu
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 CHIP STRUCTURE, DISPLAY DEVICE, AND METHOD FOR MANUF...
Publication number
20240313037
Publication date
Sep 19, 2024
Chongqing HKC Optoelectronics Technology Co., ltd.
Zeyao LI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING ELEMENT AND PRODUCTION METHOD THEREFOR
Publication number
20240313161
Publication date
Sep 19, 2024
Toyoda Gosei Co., Ltd.
Koji OKUNO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING ALUMINUM NITRIDE LAYER
Publication number
20240297266
Publication date
Sep 5, 2024
WAVELORD CO., LTD
June O SONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY DEVICE COMPRISING SEE-THROUGH AREA FOR CAMERA
Publication number
20240284756
Publication date
Aug 22, 2024
LG Display Co., Ltd.
DongJun KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
STACKED STRUCTURE AND GALLIUM NITRIDE-BASED SEMICONDUCTOR DEVICE
Publication number
20240282889
Publication date
Aug 22, 2024
Japan Display Inc.
Masumi NISHIMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RED-LIGHT-EMITTING SEMICONDUCTOR LIGHT-EMITTING DEVICE AND METHOD F...
Publication number
20240274751
Publication date
Aug 15, 2024
LG ELECTRONICS INC.
Dongwook KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY APPARATUS USING SEMICONDUCTOR LIGHT-EMITTING DEVICE, AND MA...
Publication number
20240266472
Publication date
Aug 8, 2024
LG ELECTRONICS INC.
Junoh SHIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BURIED CONTACT LAYER FOR UV EMITTING DEVICE
Publication number
20240266464
Publication date
Aug 8, 2024
Silanna UV Technologies Pte Ltd
Johnny Cai Tang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DIODE STRUCTURE
Publication number
20240266467
Publication date
Aug 8, 2024
Taiwan-Asia Semiconductor Corporation
Kun-Te LIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BACKLIGHT UNIT
Publication number
20240263762
Publication date
Aug 8, 2024
SEOUL SEMICONDUCTOR CO., LTD.
Chung Hoon LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE-BASED SEMICONDUCTOR LIGHT-EMITTING DEVICE
Publication number
20240234628
Publication date
Jul 11, 2024
Samsung Electronics Co., Ltd.
Dongchul Shin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE-BASED SEMICONDUCTOR LIGHT-EMITTING DEVICE
Publication number
20240234629
Publication date
Jul 11, 2024
Samsung Electronics Co., Ltd.
Dongchul Shin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DIODE
Publication number
20240222548
Publication date
Jul 4, 2024
Taiwan-Asia Semiconductor Corporation
Yi-Jen LIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FORMING THE SAME
Publication number
20240213403
Publication date
Jun 27, 2024
EPISTAR CORPORATION
Tien-Yu WANG
H01 - BASIC ELECTRIC ELEMENTS