quantum wells

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H01S5/2228

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HELECTRICITY H01Electric elements H01SDEVICES USING STIMULATED EMISSION H01S5/00Semiconductor lasers

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H01S5/2228quantum wells

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Patents Grantslast 30 patents

Information Patent Grant
Method for soldering electronic component and method for manufactur...
- Patent number 12,051,887
- Issue date Jul 30, 2024
- MICRAFT SYSTEM PLUS CO., LTD.
- Chien-Shou Liao
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser architectures using quantum well intermixing techniques
- Patent number 11,777,279
- Issue date Oct 3, 2023
- Apple Inc.
- Alfredo Bismuto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wavelength-selectable laser diode and optical communication apparat...
- Patent number 11,710,938
- Issue date Jul 25, 2023
- Electronics and Telecommunications Research Institute
- Oh Kee Kwon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lasers or LEDs based on nanowires grown on graphene type substrates
- Patent number 11,515,688
- Issue date Nov 29, 2022
- Norwegian University of Science and Technology
- Bjorn Ove Myking Fimland
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light source device and imaging system
- Patent number 11,278,183
- Issue date Mar 22, 2022
- Sony Corporation
- Tomoyuki Oki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tunable laser
- Patent number 11,251,584
- Issue date Feb 15, 2022
- FREEDOM PHOTONICS LLC
- Gordon Barbour Morrison
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Buried type semiconductor optical device and manufacturing method t...
- Patent number 11,239,636
- Issue date Feb 1, 2022
- Lumentum Japan, Inc.
- Masatoshi Mitaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light source
- Patent number 11,165,223
- Issue date Nov 2, 2021
- OSRAM OLED GmbH
- Bernhard Stojetz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser architectures using quantum well intermixing techniques
- Patent number 11,158,996
- Issue date Oct 26, 2021
- Apple Inc.
- Alfredo Bismuto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical semiconductor element
- Patent number 11,114,822
- Issue date Sep 7, 2021
- Kabushiki Kaisha Toshiba
- Masanobu Iwamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light modulation element, optical device including the light modula...
- Patent number 11,108,213
- Issue date Aug 31, 2021
- Samsung Electronics Co., Ltd.
- Duhyun Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for fabricating an elctro-absorption modulated laser and ele...
- Patent number 10,923,879
- Issue date Feb 16, 2021
- Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung E.V.
- Martin Moehrle
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical device
- Patent number 10,855,052
- Issue date Dec 1, 2020
- Mitsubishi Electric Corporation
- Yudai Imai
- G02 - OPTICS
Information Patent Grant
Semiconductor light source
- Patent number 10,727,645
- Issue date Jul 28, 2020
- OSRAM OLED GmbH
- Bernhard Stojetz
- F21 - LIGHTING
Information Patent Grant
Nanophosphors-converted quantum photonic imager for efficient emiss...
- Patent number 10,630,056
- Issue date Apr 21, 2020
- Ostendo Technologies, Inc.
- Hussein S. El-Ghoroury
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Superlattice heterostructures formed with single crystalline semico...
- Patent number 10,615,574
- Issue date Apr 7, 2020
- Wisconsin Alumni Research Foundation
- Zhenqiang Ma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device
- Patent number 10,454,249
- Issue date Oct 22, 2019
- SHARP KABUSHIKI KAISHA
- Tomoya Inoue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Quantum well passivation structure for laser facets
- Patent number 10,418,781
- Issue date Sep 17, 2019
- II-VI DELAWARE, INC.
- Abram Jakubowicz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tunable laser
- Patent number 10,320,152
- Issue date Jun 11, 2019
- FREEDOM PHOTONICS LLC
- Gordon Barbour Morrison
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser
- Patent number 10,277,010
- Issue date Apr 30, 2019
- Sumitomo Electric Industries, Ltd.
- Tsukuru Katsuyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Component having a multiple quantum well structure
- Patent number 10,249,787
- Issue date Apr 2, 2019
- Osram Opto Semiconductors GmbH
- Tobias Meyer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional semiconductor nanoheterostructure and method of m...
- Patent number 10,121,935
- Issue date Nov 6, 2018
- VI Systems GmbH
- Nikolay Ledentsov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Self mode-locking semiconductor disk laser
- Patent number 9,620,932
- Issue date Apr 11, 2017
- SOLUS TECHNOLOGIES LIMITED
- Craig James Hamilton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
III-V photonic crystal microlaser bonded on silicon-on-insulator
- Patent number 9,214,787
- Issue date Dec 15, 2015
- California Institute of Technology
- Seheon Kim
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor laser device
- Patent number 6,690,701
- Issue date Feb 10, 2004
- The Furukawa Electric Co., Ltd.
- Akihiko Kasukawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-power semiconductor laser device having current confinement st...
- Patent number 6,452,954
- Issue date Sep 17, 2002
- Fuji Photo Film Co., Ltd.
- Toshiaki Fukunaga
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor laser device
- Patent number 5,442,649
- Issue date Aug 15, 1995
- Mitsubishi Denki Kabushiki Kaisha
- Yoshihiro Kokubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser devices
- Patent number 5,311,534
- Issue date May 10, 1994
- Matsushita Electric Industrial Co., Ltd.
- Yoshihiro Mori
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor laser
- Patent number 5,148,439
- Issue date Sep 15, 1992
- Alcatel N.V.
- Klaus Wunstel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
5073894
- Patent number 5,073,894
- Issue date Dec 17, 1991
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
VERTICAL CAVITY SURFACE EMITTING LASER DEVICE WITH DUAL WAVELENGTH...
- Publication number 20250007247
- Publication date Jan 2, 2025
- Lumentum Operations LLC
- Yeyu ZHU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HETEROGENEOUSLY INTEGRATED PHOTONIC PLATFORM WITH InGaP LAYERS
- Publication number 20240372332
- Publication date Nov 7, 2024
- Chong Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HETEROGENEOUS LASERS WITH FACETS OPTIMIZED FOR HIGH POWER
- Publication number 20240332907
- Publication date Oct 3, 2024
- Tin Komljenovic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Laser Architectures Using Quantum Well Intermixing Techniques
- Publication number 20240113508
- Publication date Apr 4, 2024
- Apple Inc.
- Alfredo Bismuto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTOELECTRONIC COMPONENT
- Publication number 20240022041
- Publication date Jan 18, 2024
- Centre National de la Recherche Scientifique
- Francesco MANEGATTI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR OPTICAL DEVICE
- Publication number 20230352911
- Publication date Nov 2, 2023
- Lumentum Japan, Inc.
- Kazuki NISHIMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR SOLDERING ELECTRONIC COMPONENT AND METHOD FOR MANUFACTUR...
- Publication number 20230068569
- Publication date Mar 2, 2023
- Stroke Precision Advanced Engineering Co., Ltd.
- CHIEN-SHOU LIAO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Laser Architectures Using Quantum Well Intermixing Techniques
- Publication number 20220006267
- Publication date Jan 6, 2022
- Apple Inc.
- Alfredo Bismuto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WAVELENGTH-SELECTABLE LASER DIODE AND OPTICAL COMMUNICATION APPARAT...
- Publication number 20210313766
- Publication date Oct 7, 2021
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Oh Kee KWON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL SEMICONDUCTOR ELEMENT
- Publication number 20210066888
- Publication date Mar 4, 2021
- KABUSHIKI KAISHA TOSHIBA
- Masanobu IWAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRO-ABSORPTION OPTICAL MODULATOR AND MANUFACTURING METHOD THEREOF
- Publication number 20210057885
- Publication date Feb 25, 2021
- Lumentum Japan, Inc.
- Atsushi NAKAMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BURIED TYPE SEMICONDUCTOR OPTICAL DEVICE AND MANUFACTURING METHOD T...
- Publication number 20210044091
- Publication date Feb 11, 2021
- Lumentum Japan, Inc.
- Masatoshi MITAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Light Source
- Publication number 20200303898
- Publication date Sep 24, 2020
- OSRAM OLED GmbH
- Bernhard Stojetz
- F21 - LIGHTING
Information Patent Application
LASER HEATING DEVICE FOR MOUNTING LED
- Publication number 20200287352
- Publication date Sep 10, 2020
- ASTI GLOBAL INC., TAIWAN
- CHIEN-SHOU LIAO
- F21 - LIGHTING
Information Patent Application
LIGHT MODULATION ELEMENT, OPTICAL DEVICE INCLUDING THE LIGHT MODULA...
- Publication number 20200280174
- Publication date Sep 3, 2020
- Samsung Electronics Co., Ltd.
- Duhyun LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Laser Architectures Using Quantum Well Intermixing Techniques
- Publication number 20200244045
- Publication date Jul 30, 2020
- Apple Inc.
- Alfred Bismuto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
III-V-ON-SILICON NANORIDGE OPTO-ELECTRONIC DEVICE WITH CARRIER BLOC...
- Publication number 20200203929
- Publication date Jun 25, 2020
- IMEC vzw
- Yannick De Koninck
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL DEVICE
- Publication number 20200059065
- Publication date Feb 20, 2020
- Mitsubishi Electric Corporation
- Yudai IMAI
- G02 - OPTICS
Information Patent Application
TUNABLE LASER
- Publication number 20190386463
- Publication date Dec 19, 2019
- Freedom Photonics LLC
- Gordon Barbour Morrison
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUPERLATTICE HETEROSTRUCTURES FORMED WITH SINGLE CRYSTALLINE SEMICO...
- Publication number 20190356114
- Publication date Nov 21, 2019
- Wisconsin Alumni Research Foundation
- Zhenqiang Ma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASERS OR LEDS BASED ON NANOWIRES GROWN ON GRAPHENE TYPE SUBSTRATES
- Publication number 20190355868
- Publication date Nov 21, 2019
- Norwegian University of Science and Technology
- Bjorn Ove Myking FIMLAND
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR FABRICATING AN ELCTRO-ABSORPTION MODULATED LASER AND ELE...
- Publication number 20190326729
- Publication date Oct 24, 2019
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Martin MOEHRLE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER DEVICE
- Publication number 20190123514
- Publication date Apr 25, 2019
- Sharp Kabushiki Kaisha
- Tomoya INOUE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Light Source
- Publication number 20190036303
- Publication date Jan 31, 2019
- Osram Opto Semiconductors GmbH
- Bernhard Stojetz
- F21 - LIGHTING
Information Patent Application
LIGHT SOURCE DEVICE AND IMAGING SYSTEM
- Publication number 20180330659
- Publication date Nov 15, 2018
- SONY CORPORATION
- Tomoyuki OKI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TUNABLE LASER
- Publication number 20180287342
- Publication date Oct 4, 2018
- Freedom Photonics LLC
- Gordon Barbour Morrison
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL SEMICONDUCTOR NANOHETEROSTRUCTURE AND METHOD OF M...
- Publication number 20180233624
- Publication date Aug 16, 2018
- VI SYSTEMS GMBH
- Nikolay LEDENTSOV
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Nanophosphors-Converted Quantum Photonic Imager for Efficient Emiss...
- Publication number 20180083423
- Publication date Mar 22, 2018
- OSTENDO TECHNOLOGIES, INC.
- Hussein S. El-Ghoroury
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPONENT HAVING A MULTIPLE QUANTUM WELL STRUCTURE
- Publication number 20180083160
- Publication date Mar 22, 2018
- Osram Opto Semiconductors GmbH
- Tobias MEYER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE-EMITTING LASER, SURFACE-EMITTING LASER ARRAY, LASER APPARAT...
- Publication number 20160276809
- Publication date Sep 22, 2016
- RICOH COMPANY, LTD.
- Yusuke OKURA
- G02 - OPTICS

quantum wells

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for soldering electronic component and method for manufactur...

Laser architectures using quantum well intermixing techniques

Wavelength-selectable laser diode and optical communication apparat...

Lasers or LEDs based on nanowires grown on graphene type substrates

Light source device and imaging system

Tunable laser

Buried type semiconductor optical device and manufacturing method t...

Semiconductor light source

Laser architectures using quantum well intermixing techniques

Optical semiconductor element

Light modulation element, optical device including the light modula...

Method for fabricating an elctro-absorption modulated laser and ele...

Optical device

Semiconductor light source

Nanophosphors-converted quantum photonic imager for efficient emiss...

Superlattice heterostructures formed with single crystalline semico...

Semiconductor laser device

Quantum well passivation structure for laser facets

Tunable laser

Semiconductor laser

Component having a multiple quantum well structure

Three-dimensional semiconductor nanoheterostructure and method of m...

Self mode-locking semiconductor disk laser

III-V photonic crystal microlaser bonded on silicon-on-insulator

Semiconductor laser device

High-power semiconductor laser device having current confinement st...

Semiconductor laser device

Semiconductor laser devices

Semiconductor laser

5073894

Patents Applicationslast 30 patents

VERTICAL CAVITY SURFACE EMITTING LASER DEVICE WITH DUAL WAVELENGTH...

HETEROGENEOUSLY INTEGRATED PHOTONIC PLATFORM WITH InGaP LAYERS

HETEROGENEOUS LASERS WITH FACETS OPTIMIZED FOR HIGH POWER

Laser Architectures Using Quantum Well Intermixing Techniques

OPTOELECTRONIC COMPONENT

SEMICONDUCTOR OPTICAL DEVICE

METHOD FOR SOLDERING ELECTRONIC COMPONENT AND METHOD FOR MANUFACTUR...

Laser Architectures Using Quantum Well Intermixing Techniques

WAVELENGTH-SELECTABLE LASER DIODE AND OPTICAL COMMUNICATION APPARAT...

OPTICAL SEMICONDUCTOR ELEMENT

ELECTRO-ABSORPTION OPTICAL MODULATOR AND MANUFACTURING METHOD THEREOF

BURIED TYPE SEMICONDUCTOR OPTICAL DEVICE AND MANUFACTURING METHOD T...

Semiconductor Light Source

LASER HEATING DEVICE FOR MOUNTING LED

LIGHT MODULATION ELEMENT, OPTICAL DEVICE INCLUDING THE LIGHT MODULA...

Laser Architectures Using Quantum Well Intermixing Techniques

III-V-ON-SILICON NANORIDGE OPTO-ELECTRONIC DEVICE WITH CARRIER BLOC...

OPTICAL DEVICE

TUNABLE LASER

SUPERLATTICE HETEROSTRUCTURES FORMED WITH SINGLE CRYSTALLINE SEMICO...

LASERS OR LEDS BASED ON NANOWIRES GROWN ON GRAPHENE TYPE SUBSTRATES

METHOD FOR FABRICATING AN ELCTRO-ABSORPTION MODULATED LASER AND ELE...

SEMICONDUCTOR LASER DEVICE

Semiconductor Light Source

LIGHT SOURCE DEVICE AND IMAGING SYSTEM

TUNABLE LASER

THREE-DIMENSIONAL SEMICONDUCTOR NANOHETEROSTRUCTURE AND METHOD OF M...

Nanophosphors-Converted Quantum Photonic Imager for Efficient Emiss...

COMPONENT HAVING A MULTIPLE QUANTUM WELL STRUCTURE

SURFACE-EMITTING LASER, SURFACE-EMITTING LASER ARRAY, LASER APPARAT...