having at least two p-n junctions

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CPC
H01L33/0016

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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

H01L33/0016having at least two p-n junctions

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Small-sized vertical light emitting diode chip with high energy eff...
- Patent number 12,062,746
- Issue date Aug 13, 2024
- Excellence Opto. Inc.
- Fu-Bang Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting element with magnetic layer, manufactu...
- Patent number 11,978,821
- Issue date May 7, 2024
- LG Electronics Inc.
- Byoungkwon Cho
- 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
Solar cell and photovoltaic module
- Patent number 11,949,038
- Issue date Apr 2, 2024
- Jinko Solar (Haining) Co., Ltd.
- Menglei Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device
- Patent number 11,804,566
- Issue date Oct 31, 2023
- SEOUL VIOSYS CO., LTD.
- Jong Min Jang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High speed and multi-contact LEDs for data communication
- Patent number 11,791,896
- Issue date Oct 17, 2023
- AVICENATECH CORP.
- Bardia Pezeshki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chip-scale package light emitting diode
- Patent number 11,749,707
- Issue date Sep 5, 2023
- SEOUL VIOSYS CO., LTD.
- Se Hee Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device
- Patent number 11,658,259
- Issue date May 23, 2023
- Samsung Electronics Co., Ltd.
- Jeonghwan Jang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting diode chip with electrical overstress protection
- Patent number 11,508,715
- Issue date Nov 22, 2022
- CreeLED, Inc.
- Daniel E. Stasiw
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device
- Patent number 11,469,342
- Issue date Oct 11, 2022
- SEOUL VIOSYS CO., LTD.
- Jong Min Jang
- 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
Information Patent Grant
Light-emitting diode device
- Patent number 11,430,934
- Issue date Aug 30, 2022
- Epistar Corporation
- Li-Ming Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High speed and multi-contact LEDs for data communication
- Patent number 11,418,257
- Issue date Aug 16, 2022
- AVICENATECH CORP.
- Bardia Pezeshki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-efficiency red micro-LED with localized current aperture
- Patent number 11,362,237
- Issue date Jun 14, 2022
- Facebook Technologies, LLC
- Berthold Hahn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device
- Patent number 11,239,385
- Issue date Feb 1, 2022
- Samsung Electronics Co., Ltd.
- Jeonghwan Jang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting element with magnetic layer, manufactu...
- Patent number 11,233,169
- Issue date Jan 25, 2022
- LG Electronics Inc.
- Byoungkwon Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optoelectronic semiconductor device
- Patent number 11,227,977
- Issue date Jan 18, 2022
- OSRAM OLED GmbH
- Benjamin Michaelis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting diode with multiple tunnel junction structure
- Patent number 11,152,537
- Issue date Oct 19, 2021
- SUNDIODE KOREA
- James Chinmo Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Monolithic quantum light source device and quantum optical circuit...
- Patent number 11,152,535
- Issue date Oct 19, 2021
- Consejo Superior de Investigaciones Cientificas (CSIC)
- Benito Alén Millán
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optoelectronic semiconductor component, and method for producing an...
- Patent number 11,145,783
- Issue date Oct 12, 2021
- OSRAM OLED GmbH
- Petrus Sundgren
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting thyristor, light-emitting thyristor array, exposure...
- Patent number 11,145,784
- Issue date Oct 12, 2021
- Canon Kabushiki Kaisha
- Takeshi Uchida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device and method for manufacturing same
- Patent number 11,145,790
- Issue date Oct 12, 2021
- ALPAD CORPORATION
- Go Oike
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED with internally confined current injection area
- Patent number 11,101,405
- Issue date Aug 24, 2021
- Apple Inc.
- Kelly McGroddy
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Semiconductor light-emitting device, exposure head, and image formi...
- Patent number 11,092,910
- Issue date Aug 17, 2021
- Canon Kabushiki Kaisha
- Yusuke Kamata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Quantum-confined stark effect (QCSE) modulator and photonics struct...
- Patent number 11,069,830
- Issue date Jul 20, 2021
- GLOBALFOUNDRIES U.S. Inc.
- Bartlomiej J. Pawlak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting component having light-absorbing layer, light-emitti...
- Patent number 11,043,530
- Issue date Jun 22, 2021
- FUJIFILM Business Innovation Corp.
- Takashi Kondo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting semiconductor device for generation of short light p...
- Patent number 11,039,515
- Issue date Jun 15, 2021
- ams AG
- Georg Roehrer
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Semiconductor light-emitting device, exposure head, and image formi...
- Patent number 11,009,804
- Issue date May 18, 2021
- Canon Kabushiki Kaisha
- Koichiro Nakanishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting thyristor, light-emitting element chip, optical prin...
- Patent number 10,991,849
- Issue date Apr 27, 2021
- Oki Data Corporation
- Hiroto Kawada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chip-scale package light emitting diode
- Patent number 10,985,206
- Issue date Apr 20, 2021
- SEOUL VIOSYS CO., LTD.
- Se Hee Oh
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
MICRO LIGHT-EMITTING DIODE STRUCTURE
- Publication number 20240395967
- Publication date Nov 28, 2024
- RAYLEIGH VISION LIMITED
- Jr-Hau He
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WIDE COLOR GAMUT LED PACKAGE STRUCTURE AND PRODUCTION METHOD THEREOF
- Publication number 20240395969
- Publication date Nov 28, 2024
- Zhongshan Mulinsen Electronics Co., Ltd.
- Baoqing PI
- 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
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
LIGHT EMITTING ELEMENT AND PRODUCTION METHOD THEREFOR
- Publication number 20240313147
- Publication date Sep 19, 2024
- Toyoda Gosei Co., Ltd.
- Koji OKUNO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTIPLE WAVELENGTH LIGHT-EMITTING DIODE CHIP AND RELATED METHODS
- Publication number 20240266383
- Publication date Aug 8, 2024
- CreeLED, Inc.
- Colin BLAKELY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLAR CELL AND PHOTOVOLTAIC MODULE
- Publication number 20240250204
- Publication date Jul 25, 2024
- JINKO SOLAR (HAINING) CO., LTD.
- Menglei XU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS AND METHOD FOR FABRICATING DISPLAY PANEL
- Publication number 20240105759
- Publication date Mar 28, 2024
- SAMSUNG DISPLAY CO., LTD.
- Jeong Won HAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR-LAMINATED SUBSTRATE, LIGHT EMITTING COMPONENT, AND ME...
- Publication number 20240105882
- Publication date Mar 28, 2024
- FUJIFILM Business Innovation Corp.
- Takashi KONDO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLAR CELL AND PHOTOVOLTAIC MODULE
- Publication number 20240072196
- Publication date Feb 29, 2024
- JINKO SOLAR (HAINING) CO., LTD.
- Menglei XU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH SPEED AND MULTI-CONTACT LEDS FOR DATA COMMUNICATION
- Publication number 20240072895
- Publication date Feb 29, 2024
- AVICENATECH CORP.
- Bardia Pezeshki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EMISSIVE LED DISPLAY WITH HIGH AND LOW BLUE MODES
- Publication number 20240063333
- Publication date Feb 22, 2024
- KORRUS, INC.
- Monica Hansen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH FLUX LED WITH LOW OPERATING VOLTAGE UTILIZING TWO P-N JUNCTION...
- Publication number 20230420599
- Publication date Dec 28, 2023
- Lumileds LLC
- Robert Armitage
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHIP-SCALE PACKAGE LIGHT EMITTING DIODE
- Publication number 20230411436
- Publication date Dec 21, 2023
- Seoul Viosys Co., Ltd.
- Se Hee OH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ACTIVATION OF P-TYPE LAYERS OF TUNNEL JUNCTIONS
- Publication number 20230307579
- Publication date Sep 28, 2023
- The Regents of the University of California
- Panpan Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTER, LIGHT SOURCE DEVICE, AND MEASUREMENT APPARATUS
- Publication number 20230246119
- Publication date Aug 3, 2023
- FUJIFILM Business Innovation Corp.
- Seiji ONO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SMALL-SIZED VERTICAL LIGHT EMITTING DIODE CHIP WITH HIGH ENERGY EFF...
- Publication number 20230231092
- Publication date Jul 20, 2023
- EXCELLENCE OPTO. INC.
- Fu-Bang CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLAR CELL AND PHOTOVOLTAIC MODULE
- Publication number 20230143714
- Publication date May 11, 2023
- JINKO SOLAR (HAINING) CO., LTD.
- Menglei XU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
III-NITRIDE P-N JUNCTION DEVICE USING POROUS LAYER
- Publication number 20230051845
- Publication date Feb 16, 2023
- The Regents of the University of California
- Christian J. Zollner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20230025374
- Publication date Jan 26, 2023
- Seoul Viosys Co., Ltd.
- Jong Min JANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20220158023
- Publication date May 19, 2022
- SAMSUNG ELECTRONICS., LTD.
- Jeonghwan JANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING ELEMENT WITH MAGNETIC LAYER, MANUFACTU...
- Publication number 20220102579
- Publication date Mar 31, 2022
- LG ELECTRONICS INC.
- Byoungkwon CHO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-EFFICIENCY RED MICRO-LED WITH LOCALIZED CURRENT APERTURE
- Publication number 20210376194
- Publication date Dec 2, 2021
- Facebook Technologies, LLC
- Berthold Hahn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DIODE CHIP WITH ELECTRICAL OVERSTRESS PROTECTION
- Publication number 20210336093
- Publication date Oct 28, 2021
- Cree, Inc.
- Daniel E. Stasiw
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTIMISED 650 nm SILICON AVALANCHE LED
- Publication number 20210280736
- Publication date Sep 9, 2021
- UNIVERSITY OF SOUTH AFRICA
- LUKAS WILLEM SNYMAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHIP-SCALE PACKAGE LIGHT EMITTING DIODE
- Publication number 20210159266
- Publication date May 27, 2021
- Seoul Viosys Co., Ltd.
- Se Hee OH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH SPEED AND MULTI-CONTACT LEDS FOR DATA COMMUNICATION
- Publication number 20210151623
- Publication date May 20, 2021
- Bardia Pezeshki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20210091256
- Publication date Mar 25, 2021
- Seoul Viosys Co., Ltd.
- Jong Min JANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20210057602
- Publication date Feb 25, 2021
- Samsung Electronics Co., Ltd.
- Jeonghwan JANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING THYRISTOR, LIGHT-EMITTING ELEMENT CHIP, OPTICAL PRIN...
- Publication number 20200411715
- Publication date Dec 31, 2020
- Oki Data Corporation
- Hiroto KAWADA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

having at least two p-n junctions

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Small-sized vertical light emitting diode chip with high energy eff...

Semiconductor light emitting element with magnetic layer, manufactu...

LED with internally confined current injection area

Solar cell and photovoltaic module

Light emitting device

High speed and multi-contact LEDs for data communication

Chip-scale package light emitting diode

Light emitting device

Light-emitting diode chip with electrical overstress protection

Light emitting device

Light-emitting thyristor, light-emitting element chip, optical prin...

Light-emitting diode device

High speed and multi-contact LEDs for data communication

High-efficiency red micro-LED with localized current aperture

Light emitting device

Semiconductor light emitting element with magnetic layer, manufactu...

Optoelectronic semiconductor device

Light emitting diode with multiple tunnel junction structure

Monolithic quantum light source device and quantum optical circuit...

Optoelectronic semiconductor component, and method for producing an...

Light-emitting thyristor, light-emitting thyristor array, exposure...

Semiconductor light emitting device and method for manufacturing same

LED with internally confined current injection area

Semiconductor light-emitting device, exposure head, and image formi...

Quantum-confined stark effect (QCSE) modulator and photonics struct...

Light-emitting component having light-absorbing layer, light-emitti...

Light emitting semiconductor device for generation of short light p...

Semiconductor light-emitting device, exposure head, and image formi...

Light-emitting thyristor, light-emitting element chip, optical prin...

Chip-scale package light emitting diode

Patents Applicationslast 30 patents

MICRO LIGHT-EMITTING DIODE STRUCTURE

WIDE COLOR GAMUT LED PACKAGE STRUCTURE AND PRODUCTION METHOD THEREOF

INFRARED LIGHT EMITTER

LIGHT EMITTING ELEMENT AND PRODUCTION METHOD THEREFOR

LIGHT EMITTING ELEMENT AND PRODUCTION METHOD THEREFOR

MULTIPLE WAVELENGTH LIGHT-EMITTING DIODE CHIP AND RELATED METHODS

SOLAR CELL AND PHOTOVOLTAIC MODULE

APPARATUS AND METHOD FOR FABRICATING DISPLAY PANEL

SEMICONDUCTOR-LAMINATED SUBSTRATE, LIGHT EMITTING COMPONENT, AND ME...

SOLAR CELL AND PHOTOVOLTAIC MODULE

HIGH SPEED AND MULTI-CONTACT LEDS FOR DATA COMMUNICATION

EMISSIVE LED DISPLAY WITH HIGH AND LOW BLUE MODES

HIGH FLUX LED WITH LOW OPERATING VOLTAGE UTILIZING TWO P-N JUNCTION...

CHIP-SCALE PACKAGE LIGHT EMITTING DIODE

ACTIVATION OF P-TYPE LAYERS OF TUNNEL JUNCTIONS

LIGHT EMITTER, LIGHT SOURCE DEVICE, AND MEASUREMENT APPARATUS

SMALL-SIZED VERTICAL LIGHT EMITTING DIODE CHIP WITH HIGH ENERGY EFF...

SOLAR CELL AND PHOTOVOLTAIC MODULE

III-NITRIDE P-N JUNCTION DEVICE USING POROUS LAYER

LIGHT EMITTING DEVICE

LIGHT EMITTING DEVICE

SEMICONDUCTOR LIGHT EMITTING ELEMENT WITH MAGNETIC LAYER, MANUFACTU...

HIGH-EFFICIENCY RED MICRO-LED WITH LOCALIZED CURRENT APERTURE

LIGHT-EMITTING DIODE CHIP WITH ELECTRICAL OVERSTRESS PROTECTION

OPTIMISED 650 nm SILICON AVALANCHE LED

CHIP-SCALE PACKAGE LIGHT EMITTING DIODE

HIGH SPEED AND MULTI-CONTACT LEDS FOR DATA COMMUNICATION

LIGHT EMITTING DEVICE

LIGHT EMITTING DEVICE

LIGHT-EMITTING THYRISTOR, LIGHT-EMITTING ELEMENT CHIP, OPTICAL PRIN...