with a current-blocking structure

Industry

CPC
H01L33/145

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

H01L33/145with a current-blocking structure

Industries

Patents Grantslast 30 patents

Information Patent Grant
Light emitting diode and display device including the same
- Patent number 12,142,631
- Issue date Nov 12, 2024
- Samsung Display Co., Ltd.
- Chul Jong Yoo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Diode array
- Patent number 12,136,686
- Issue date Nov 5, 2024
- VISIONLABS CORPORATION
- Hung-Cheng Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Patterned substrate for light-emitting diode
- Patent number 12,132,147
- Issue date Oct 29, 2024
- BOLB Inc.
- Jianping Zhang
- 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
Semipolar micro-LED
- Patent number 12,125,944
- Issue date Oct 22, 2024
- Meta Platforms Technologies, LLC
- Wei Sin Tan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Point source light-emitting diode and method of producing the same
- Patent number 12,095,004
- Issue date Sep 17, 2024
- Dowa Electronics Materials Co., Ltd.
- Masatoshi Iwata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting diode and method for manufacturing the same
- Patent number 12,087,885
- Issue date Sep 10, 2024
- Quanzhou San'an Semiconductor Technology Co., Ltd.
- Su-hui Lin
- 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
Method for manufacturing an optoelectronic device with axial-type e...
- Patent number 12,051,678
- Issue date Jul 30, 2024
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Bruno-Jules Daudin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and system for realistic and efficient simulation of light e...
- Patent number 12,050,844
- Issue date Jul 30, 2024
- Purdue Research Foundation
- Gerhard Klimeck
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optoelectronic device having a boron nitride alloy electron blockin...
- Patent number 12,046,698
- Issue date Jul 23, 2024
- King Abdullah University of Science and Technology
- Xiaohang Li
- 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
Nanorod light emitting device and method of manufacturing the same
- Patent number 12,046,700
- Issue date Jul 23, 2024
- Samsung Electronics Co., Ltd.
- Junhee Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nanorod light emitting device, method of manufacturing the same, an...
- Patent number 11,990,563
- Issue date May 21, 2024
- Samsung Electronics Co., Ltd.
- Joohun Han
- H01 - BASIC ELECTRIC ELEMENTS
Information 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
Buried contact layer for UV emitting device
- Patent number 11,978,824
- Issue date May 7, 2024
- SILANNA UV TECHNOLOGIES PTE LTD
- Johnny Cai Tang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED with internally confined current injection area
- Patent number 11,978,825
- Issue date May 7, 2024
- Apple Inc.
- Kelly McGroddy
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Ultra-wideband, free space optical communication apparatus
- Patent number 11,923,478
- Issue date Mar 5, 2024
- Lumeova, Inc.
- Mohammad Ali Khatibzadeh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing light-emitting element and method for remo...
- Patent number 11,916,164
- Issue date Feb 27, 2024
- Toyoda Gosei Co., Ltd.
- Yoshiki Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods and systems for UV LED structures
- Patent number 11,901,484
- Issue date Feb 13, 2024
- Applied Materials, Inc.
- Zihao Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Diode array
- Patent number 11,881,540
- Issue date Jan 23, 2024
- VISIONLABS CORPORATION
- Hung-Cheng Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nanorod light-emitting device and method of manufacturing the same
- Patent number 11,870,008
- Issue date Jan 9, 2024
- Samsung Electronics Co., Ltd.
- Jinjoo Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting diode and method of manufacturing the same, and disp...
- Patent number 11,870,011
- Issue date Jan 9, 2024
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Hu Meng
- 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
Light-emitting diode and method for manufacturing the same
- Patent number 11,862,753
- Issue date Jan 2, 2024
- ANHUI SAN'AN OPTOELECTRONICS CO., LTD.
- Yung-Ling Lan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting element
- Patent number 11,855,238
- Issue date Dec 26, 2023
- Nichia Corporation
- Shun Kitahama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 11,848,195
- Issue date Dec 19, 2023
- Epistar Corporation
- Huan-Yu Lai
- 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
Forming method of flip-chip light emitting diode structure
- Patent number 11,811,001
- Issue date Nov 7, 2023
- Lextar Electronics Corporation
- Jih-Kang Chen
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
NITRIDE SEMICONDUCTOR LIGHT EMITTING ELEMENT AND METHOD OF MANUFACT...
- Publication number 20250006859
- Publication date Jan 2, 2025
- Nichia Corporation.
- Takuya OKADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DIODE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20240429349
- Publication date Dec 26, 2024
- QUANZHOU SAN'AN SEMICONDUCTOR TECHNOLOGY CO., LTD.
- Su-hui LIN
- 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
LIGHT-EMITTING DIODE CHIP AND LIGHT-EMITTING DEVICE
- Publication number 20240421251
- Publication date Dec 19, 2024
- XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
- Gong CHEN
- H01 - BASIC ELECTRIC ELEMENTS
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
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
CHIP OF LED AND MANUFACTURING METHOD THEREOF
- Publication number 20240395851
- Publication date Nov 28, 2024
- Focus Lightings Tech (Suqian) Co., Ltd.
- Zhiqiang CHU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICRO LED STRUCTURE AND MICRO DISPLAY PANEL
- Publication number 20240387772
- Publication date Nov 21, 2024
- Jade Bird Display (Shanghai) Limited
- Yuankun ZHU
- H01 - BASIC ELECTRIC ELEMENTS
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 EMITTING DIODE EMITTING LIGHT OF MULTI PEAK WAVELENGTHS
- Publication number 20240379905
- Publication date Nov 14, 2024
- Seoul Viosys Co., Ltd.
- Hong Jae YOO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20240372034
- Publication date Nov 7, 2024
- AUO Corporation
- Chao-Hsin Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RADIATION-EMITTING SEMICONDUCTOR BODY, LASER DIODE AND LIGHT-EMITTI...
- Publication number 20240364082
- Publication date Oct 31, 2024
- ams-OSRAM International GmbH
- Heng WANG
- 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
LIGHT-EMITTING DIODE AND LIGHT-EMITTING DEVICE
- Publication number 20240355964
- Publication date Oct 24, 2024
- XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
- Jenlung YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DIODE AND LIGHT-EMITTING DEVICE
- Publication number 20240355963
- Publication date Oct 24, 2024
- XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
- Jenlung YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ULTRAVIOLET LIGHT EMITTING DIODE AND ELECTRIC DEVICE PROVIDED WITH...
- Publication number 20240339562
- Publication date Oct 10, 2024
- Riken
- Masafumi JO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INFRARED LIGHT EMITTER
- Publication number 20240339563
- Publication date Oct 10, 2024
- National Tsing-Hua University
- Chang-Hua Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NITRIDE SEMICONDUCTOR LIGHT-EMITTING ELEMENT
- Publication number 20240322076
- Publication date Sep 26, 2024
- Nikkiso Co., Ltd.
- Cyril PERNOT
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING ELEMENT AND METHOD FOR PRODUCING LIGHT EMITTING ELEMENT
- Publication number 20240313033
- Publication date Sep 19, 2024
- Toyoda Gosei Co., Ltd.
- Koji OKUNO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING ELEMENT AND PRODUCTION METHOD THEREFOR
- Publication number 20240313034
- Publication date Sep 19, 2024
- Toyoda Gosei Co., Ltd.
- Koji OKUNO
- 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
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
METHOD FOR MANUFACTURING AN OPTOELECTRONIC DEVICE
- Publication number 20240274747
- Publication date Aug 15, 2024
- Aledia
- Vishnuvarthan KUMARESAN
- 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
NANOROD LIGHT EMITTING DEVICE, METHOD OF MANUFACTURING THE SAME, AN...
- Publication number 20240266465
- Publication date Aug 8, 2024
- Samsung Electronics Co., Ltd.
- Joohun HAN
- 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
ULTRA-WIDEBAND, FREE SPACE OPTICAL COMMUNICATION APPARATUS
- Publication number 20240250208
- Publication date Jul 25, 2024
- LUMEOVA, INC.
- Mohammad Ali Khatibzadeh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NITRIDE SEMICONDUCTOR LIGHT-EMITTING ELEMENT
- Publication number 20240250209
- Publication date Jul 25, 2024
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Yasutoshi KAWAGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING ELEMENT AND METHOD OF MANUFACTURING THE SAME
- Publication number 20240234625
- Publication date Jul 11, 2024
- DOWA ELECTRONICS MATERIALS CO., LTD.
- Shiori SASAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DIODE, MANUFACTURING METHOD AND LIGHT EMITTING DEVICE
- Publication number 20240222558
- Publication date Jul 4, 2024
- Hubei Sanan Optoelectronics Co., Ltd.
- Biao WEI
- H01 - BASIC ELECTRIC ELEMENTS

with a current-blocking structure

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Light emitting diode and display device including the same

Diode array

Patterned substrate for light-emitting diode

Semiconductor device

Semipolar micro-LED

Point source light-emitting diode and method of producing the same

Light-emitting diode and method for manufacturing the same

Beryllium doped GaN-based light emitting diode and method

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

Method for manufacturing an optoelectronic device with axial-type e...

Method and system for realistic and efficient simulation of light e...

Optoelectronic device having a boron nitride alloy electron blockin...

Beryllium doped GaN-based light emitting diode and method

Nanorod light emitting device and method of manufacturing the same

Nanorod light emitting device, method of manufacturing the same, an...

Semiconductor heterostructure with p-type superlattice

Buried contact layer for UV emitting device

LED with internally confined current injection area

Ultra-wideband, free space optical communication apparatus

Method for manufacturing light-emitting element and method for remo...

Methods and systems for UV LED structures

Diode array

Nanorod light-emitting device and method of manufacturing the same

Light-emitting diode and method of manufacturing the same, and disp...

Enhanced efficiency of LED structure with n-doped quantum barriers

Light-emitting diode and method for manufacturing the same

Light emitting element

Semiconductor device

Heterostructure including a semiconductor layer with graded composi...

Forming method of flip-chip light emitting diode structure

Patents Applicationslast 30 patents

NITRIDE SEMICONDUCTOR LIGHT EMITTING ELEMENT AND METHOD OF MANUFACT...

LIGHT-EMITTING DIODE AND METHOD FOR MANUFACTURING THE SAME

LIGHT EMITTING DEVICE

LIGHT-EMITTING DIODE CHIP AND LIGHT-EMITTING DEVICE

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

GROWTH METHOD AND STRUCTURE OF LED EPITAXY

CHIP OF LED AND MANUFACTURING METHOD THEREOF

MICRO LED STRUCTURE AND MICRO DISPLAY PANEL

METHOD AND DEVICE FOR PREDICTING LIFETIME OF NITRIDE SEMICONDUCTOR...

LIGHT EMITTING DIODE EMITTING LIGHT OF MULTI PEAK WAVELENGTHS

LIGHT EMITTING DEVICE

RADIATION-EMITTING SEMICONDUCTOR BODY, LASER DIODE AND LIGHT-EMITTI...

LIGHT-EMITTING DEVICE AND LIGHT-EMITTING APPARATUS

LIGHT-EMITTING DIODE AND LIGHT-EMITTING DEVICE

LIGHT-EMITTING DIODE AND LIGHT-EMITTING DEVICE

ULTRAVIOLET LIGHT EMITTING DIODE AND ELECTRIC DEVICE PROVIDED WITH...

INFRARED LIGHT EMITTER

NITRIDE SEMICONDUCTOR LIGHT-EMITTING ELEMENT

LIGHT EMITTING ELEMENT AND METHOD FOR PRODUCING LIGHT EMITTING ELEMENT

LIGHT EMITTING ELEMENT AND PRODUCTION METHOD THEREFOR

LIGHT EMITTING ELEMENT AND PRODUCTION METHOD THEREFOR

ELECTRON OVERFLOW OF AIGaN DEEP ULTRAVIOLET LIGHT EMITTING DIODES

METHOD FOR MANUFACTURING AN OPTOELECTRONIC DEVICE

BURIED CONTACT LAYER FOR UV EMITTING DEVICE

NANOROD LIGHT EMITTING DEVICE, METHOD OF MANUFACTURING THE SAME, AN...

LED Epitaxial Wafer and Fabrication Process Thereof

ULTRA-WIDEBAND, FREE SPACE OPTICAL COMMUNICATION APPARATUS

NITRIDE SEMICONDUCTOR LIGHT-EMITTING ELEMENT

LIGHT-EMITTING ELEMENT AND METHOD OF MANUFACTURING THE SAME

LIGHT EMITTING DIODE, MANUFACTURING METHOD AND LIGHT EMITTING DEVICE