intersubband lasers

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H01S5/3419

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

Current Industry

H01S5/3419intersubband lasers

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Surface-emitting semiconductor light-emitting device
- Patent number 11,881,674
- Issue date Jan 23, 2024
- Kabushiki Kaisha Toshiba
- Kei Kaneko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser wafer and semiconductor laser
- Patent number 11,114,821
- Issue date Sep 7, 2021
- Kabushiki Kaisha Toshiba
- Kei Kaneko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Quantum cascade laser device
- Patent number 10,333,279
- Issue date Jun 25, 2019
- Hamamatsu Photonics K.K.
- Takahide Ochiai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thermal emission source and two-dimensional photonic crystal for us...
- Patent number 9,972,970
- Issue date May 15, 2018
- Japan Science and Technology Agency
- Susumu Noda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for producing light and laser emission
- Patent number 8,948,226
- Issue date Feb 3, 2015
- The Board of Trustees of the University of Illinois
- John Dallesasse
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Interband tunneling intersubband transition semiconductor laser
- Patent number 7,756,176
- Issue date Jul 13, 2010
- Electronics and Telecommunications Research Institute
- Gyungock Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Intersubband mid-infrared electroluminescent semiconductor devices
- Patent number 7,558,305
- Issue date Jul 7, 2009
- Wisconsin Alumni Research Foundation
- Dan Botez
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Intersubband semiconductor lasers with enhanced subband depopulatio...
- Patent number 7,310,361
- Issue date Dec 18, 2007
- United States of America as represented by the Secretary of the Army
- Gregory Belenky
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Intersubband semiconductor lasers with enhanced subband depopulatio...
- Patent number 6,819,696
- Issue date Nov 16, 2004
- The United States of America as represented by the Secretary of the Army
- Gregory Belenky
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical semiconductor element utilizing optical transition between...
- Patent number 6,812,483
- Issue date Nov 2, 2004
- Japan Science and Technology Agency
- Hideo Ohno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Infrared generation in semiconductor lasers
- Patent number 6,782,020
- Issue date Aug 24, 2004
- The Texas A&M University System
- Marlan O. Scully
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multiple quantum well optoelectronic devices
- Patent number 6,573,530
- Issue date Jun 3, 2003
- Nortel Networks Limited
- Edward H. Sargent
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Intersubband light emitting element
- Patent number 6,476,411
- Issue date Nov 5, 2002
- TOHOKU UNIVERSITY
- Hideo Ohno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Interband quantum well cascade laser, with a blocking quantum well...
- Patent number 5,799,026
- Issue date Aug 25, 1998
- The United States of America as represented by the Secretary of the Navy
- Jerry Meyer
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Multiple quantum well device
- Patent number 5,606,175
- Issue date Feb 25, 1997
- The University of Manchester Institute of Science and Technology
- William S. Truscott
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor laser
- Patent number 5,570,386
- Issue date Oct 29, 1996
- Lucent Technologies Inc.
- Federico Capasso
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Unipolar semiconductor laser
- Patent number 5,509,025
- Issue date Apr 16, 1996
- AT&T Corp.
- Federico Capasso
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Unipolar semiconductor laser
- Patent number 5,457,709
- Issue date Oct 10, 1995
- AT&T IPM Corp.
- Federico Capasso
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor devices based on optical transitions between quasibou...
- Patent number 5,386,126
- Issue date Jan 31, 1995
- Gregory H. Henderson
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor superlattice infrared source
- Patent number 5,128,728
- Issue date Jul 7, 1992
- National Research Council of Canada
- Hui C. Liu
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor laser diode
- Patent number 5,081,633
- Issue date Jan 14, 1992
- Applied Solar Energy Corporation
- Allan D. Danner
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optoelectronic devices based on intraband transitions in combinatio...
- Patent number 5,079,601
- Issue date Jan 7, 1992
- International Business Machines Corporation
- Leo Esaki
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Quantum well semiconductor structures for infrared and submillimete...
- Patent number 4,941,025
- Issue date Jul 10, 1990
- Bell Communications Research, Inc.
- Nader Tabatabaie
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Infrared semiconductor device with superlattice region
- Patent number 4,163,238
- Issue date Jul 31, 1979
- The United States of America as represented by the Secretary of the Army
- Leo Esaki
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
Weak Index Guiding of Interband Cascade Lasers
- Publication number 20230231364
- Publication date Jul 20, 2023
- The Government of the United States of America, as represented by the Secreta...
- Jerry R. Meyer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE-EMITTING SEMICONDUCTOR LIGHT-EMITTING DEVICE
- Publication number 20230027967
- Publication date Jan 26, 2023
- Kabushiki Kaisha Toshiba
- Kei KANEKO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device And Method For Producing Light And Laser Emission
- Publication number 20140050241
- Publication date Feb 20, 2014
- THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
- John Dallesasse
- B82 - NANO-TECHNOLOGY
Information Patent Application
SEMICONDUCTOR QUANTUM CASCADE LASER AND SYSTEMS AND METHODS FOR MAN...
- Publication number 20080259983
- Publication date Oct 23, 2008
- Mariano Troccoli
- B82 - NANO-TECHNOLOGY
Information Patent Application
INTERBAND TUNNELING INTERSUBBAND TRANSITION SEMICONDUCTOR LASER
- Publication number 20080151956
- Publication date Jun 26, 2008
- Gyungock KIM
- B82 - NANO-TECHNOLOGY
Information Patent Application
Intersubband mid-infrared electroluminescent semiconductor devices
- Publication number 20050226296
- Publication date Oct 13, 2005
- WISCONSIN ALUMNI RESEARCH FOUNDATION
- Dan Botez
- B82 - NANO-TECHNOLOGY
Information Patent Application
Intersubband semiconductor lasers with enhanced subband depopulatio...
- Publication number 20050041711
- Publication date Feb 24, 2005
- Gregory Belenky
- B82 - NANO-TECHNOLOGY
Information Patent Application
OPTICAL SEMICONDUCTOR ELEMENT UTILIZING OPTICAL TRANSITION BETWEEN...
- Publication number 20040173883
- Publication date Sep 9, 2004
- Hideo Ohno
- G02 - OPTICS
Information Patent Application
Infrared generation in semiconductor lasers
- Publication number 20020041610
- Publication date Apr 11, 2002
- Marlan O. Scully
- B82 - NANO-TECHNOLOGY

intersubband lasers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Surface-emitting semiconductor light-emitting device

Semiconductor laser wafer and semiconductor laser

Quantum cascade laser device

Thermal emission source and two-dimensional photonic crystal for us...

Semiconductor device and method for producing light and laser emission

Interband tunneling intersubband transition semiconductor laser

Intersubband mid-infrared electroluminescent semiconductor devices

Intersubband semiconductor lasers with enhanced subband depopulatio...

Intersubband semiconductor lasers with enhanced subband depopulatio...

Optical semiconductor element utilizing optical transition between...

Infrared generation in semiconductor lasers

Multiple quantum well optoelectronic devices

Intersubband light emitting element

Interband quantum well cascade laser, with a blocking quantum well...

Multiple quantum well device

Semiconductor laser

Unipolar semiconductor laser

Unipolar semiconductor laser

Semiconductor devices based on optical transitions between quasibou...

Semiconductor superlattice infrared source

Semiconductor laser diode

Optoelectronic devices based on intraband transitions in combinatio...

Quantum well semiconductor structures for infrared and submillimete...

Infrared semiconductor device with superlattice region

Patents Applicationslast 30 patents

Weak Index Guiding of Interband Cascade Lasers

SURFACE-EMITTING SEMICONDUCTOR LIGHT-EMITTING DEVICE

Semiconductor Device And Method For Producing Light And Laser Emission

SEMICONDUCTOR QUANTUM CASCADE LASER AND SYSTEMS AND METHODS FOR MAN...

INTERBAND TUNNELING INTERSUBBAND TRANSITION SEMICONDUCTOR LASER

Intersubband mid-infrared electroluminescent semiconductor devices

Intersubband semiconductor lasers with enhanced subband depopulatio...

OPTICAL SEMICONDUCTOR ELEMENT UTILIZING OPTICAL TRANSITION BETWEEN...

Infrared generation in semiconductor lasers