with means to control the spontaneous emission

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H01S5/1078

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

Current Industry

H01S5/1078with means to control the spontaneous emission

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Vertical cavity surface-emitting laser (VCSEL) with a light barrier
- Patent number 12,074,408
- Issue date Aug 27, 2024
- Meta Platforms Technologies, LLC
- Karol Constantine Hatzilias
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Augmented semiconductor lasers with spontaneous emissions blockage
- Patent number 11,777,275
- Issue date Oct 3, 2023
- International Business Machines Corporation
- Julien Frougier
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device, semiconductor laser module, and welding...
- Patent number 11,437,780
- Issue date Sep 6, 2022
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Norio Ikedo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Augmented semiconductor lasers with spontaneous emissions blockage
- Patent number 11,177,632
- Issue date Nov 16, 2021
- International Business Machines Corporation
- Julien Frougier
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser module
- Patent number 11,031,746
- Issue date Jun 8, 2021
- Furukawa Electric Co., Ltd.
- Yuta Ishige
- G02 - OPTICS
Information Patent Grant
Apparatus and method for suppressing parasitic lasing and applicati...
- Patent number 9,899,798
- Issue date Feb 20, 2018
- University of Central Florida Research Foundation, Inc.
- Zenghu Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for optical amplification
- Patent number 9,559,495
- Issue date Jan 31, 2017
- Rockwell Collins, Inc.
- Steven E. Koenck
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser light source
- Patent number 9,559,497
- Issue date Jan 31, 2017
- Osram Opto Semiconductors GmbH
- Alfred Lell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser light source
- Patent number 9,559,496
- Issue date Jan 31, 2017
- Osram Opto Semiconductors GmbH
- Alfred Lell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low noise optical pre-amplifier for ultra-low-light detectors and FPAs
- Patent number 9,548,588
- Issue date Jan 17, 2017
- Rockwell Collins, Inc.
- Robert G. Brown
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Laser light source
- Patent number 9,531,158
- Issue date Dec 27, 2016
- Osram Opto Semiconductors GmbH
- Alfred Lell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser light source and method for producing a laser light source
- Patent number 9,407,063
- Issue date Aug 2, 2016
- Osram Opto Semiconductors GmbH
- Alfred Lell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spontaneous and stimulated emission control using quantum-structure...
- Patent number 9,276,380
- Issue date Mar 1, 2016
- Keh-Yung Cheng
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Laser light source and method for producing a laser light source
- Patent number 8,964,808
- Issue date Feb 24, 2015
- Osram Opto Semiconductors GmbH
- Alfred Lell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser diode and method of manufacturing the same
- Patent number 8,634,443
- Issue date Jan 21, 2014
- Renesas Electronics Corporation
- Toshiaki Igarashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gain-clamped semiconductor optical amplifier
- Patent number 8,503,072
- Issue date Aug 6, 2013
- NEC Corporation
- Hiroshi Hatakeyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser light source and method for producing a laser light source
- Patent number 8,369,370
- Issue date Feb 5, 2013
- Osram Opto Semiconductors GmbH
- Alfred Lell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Adjustable optical signal delay module and method thereof
- Patent number 8,059,335
- Issue date Nov 15, 2011
- National Chiao Tung University
- Jye hong Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reflective electrode and compound semiconductor light emitting devi...
- Patent number 7,973,325
- Issue date Jul 5, 2011
- Samsung Electronics Co., Ltd.
- Mi-yang Kim
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor laser with reduced heat loss
- Patent number 7,649,922
- Issue date Jan 19, 2010
- Osram Opto Semiconductors GmbH
- Peter Brick
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser with reduced heat loss
- Patent number 7,573,927
- Issue date Aug 11, 2009
- Osram Opto Semiconductors GmbH
- Peter Brick
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device, optical disk apparatus and optical inte...
- Patent number 7,426,227
- Issue date Sep 16, 2008
- Matsushita Electric Industrial Co., Ltd.
- Masahiro Kume
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor light-emitting device
- Patent number 7,423,294
- Issue date Sep 9, 2008
- Sony Corporation
- Rintaro Koda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser with reduced heat loss
- Patent number 7,356,062
- Issue date Apr 8, 2008
- Osram Opto Semiconductors GmbH
- Peter Brick
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device optical disk apparatus and optical integ...
- Patent number 7,212,556
- Issue date May 1, 2007
- Matsushita Electric Industrial Co., Ltd.
- Masahiro Kume
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor laser device, optical disk apparatus and optical inte...
- Patent number 7,092,423
- Issue date Aug 15, 2006
- Matsushita Electric Industrial Co., Ltd.
- Masahiro Kume
- G11 - INFORMATION STORAGE
Information Patent Grant
Gain optimizing for stable single mode operation of external cavity...
- Patent number 6,940,887
- Issue date Sep 6, 2005
- Intel Corporation
- Sergei Sochava
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wavelength tunable light source equipment
- Patent number 6,842,464
- Issue date Jan 11, 2005
- Acterna R&D Japan, Inc.
- Seiji Funakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Technique for measuring intersubband electroluminescence in a quant...
- Patent number 6,795,467
- Issue date Sep 21, 2004
- Lucent Technologies Inc.
- Federico Capasso
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stripe type semiconductor light emitting element having InGan activ...
- Patent number 6,728,285
- Issue date Apr 27, 2004
- Fuji Photo Film Co., Ltd.
- Toshiro Hayakawa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHODS FOR OBTAINING AN N-TYPE DOPED METAL CHALCOGENIDE QUANTUM DO...
- Publication number 20220235263
- Publication date Jul 28, 2022
- FUNDACIÓ INSTITUT DE CIÈNCIES FOTÒNIQUES
- Gerasimos Konstantatos
- B82 - NANO-TECHNOLOGY
Information Patent Application
AUGMENTED SEMICONDUCTOR LASERS WITH SPONTANEOUS EMISSIONS BLOCKAGE
- Publication number 20220013986
- Publication date Jan 13, 2022
- International Business Machines Corporation
- Julien Frougier
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AUGMENTED SEMICONDUCTOR LASERS WITH SPONTANEOUS EMISSIONS BLOCKAGE
- Publication number 20210288468
- Publication date Sep 16, 2021
- International Business Machines Corporation
- Julien Frougier
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER MODULE
- Publication number 20190363511
- Publication date Nov 28, 2019
- FURUKAWA ELECTRIC CO., LTD.
- Yuta ISHIGE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Emitter and Method for Producing Useful Light from La...
- Publication number 20140177663
- Publication date Jun 26, 2014
- Klaus Finsterbusch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SPONTANEOUS AND STIMULATED EMISSION CONTROL USING QUANTUM-STRUCTURE...
- Publication number 20130230069
- Publication date Sep 5, 2013
- Keh-Yung Cheng
- B82 - NANO-TECHNOLOGY
Information Patent Application
Laser Light Source and Method for Producing a Laser Light Source
- Publication number 20130148683
- Publication date Jun 13, 2013
- Osram Opto Semiconductors GmbH
- Alfred Lell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIBER LASER
- Publication number 20110228806
- Publication date Sep 22, 2011
- Advantest Corporation
- Shin Masuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Laser Light Source and Method for Producing a Laser Light Source
- Publication number 20110188530
- Publication date Aug 4, 2011
- Osram Opto Semiconductors GmbH
- Alfred Lell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Gain-clamped semiconductor optical amplifier
- Publication number 20110149381
- Publication date Jun 23, 2011
- Hiroshi Hatakeyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Laser diode and method of manufacturing the same
- Publication number 20100085998
- Publication date Apr 8, 2010
- NEC ELECTRONICS CORPORATION
- Toshiaki Igarashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Adjustable optical signal delay module and method thereof
- Publication number 20100073763
- Publication date Mar 25, 2010
- Jye Hong Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor laser with reduced heat loss
- Publication number 20080212626
- Publication date Sep 4, 2008
- Peter Brick
- B82 - NANO-TECHNOLOGY
Information Patent Application
Semiconductor laser with reduced heat loss
- Publication number 20080192784
- Publication date Aug 14, 2008
- Peter Brick
- B82 - NANO-TECHNOLOGY
Information Patent Application
Semiconductor light-emitting device
- Publication number 20070278475
- Publication date Dec 6, 2007
- Sony Corporation
- Rintaro Koda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor laser device, optical disk apparatus and optical inte...
- Publication number 20060239311
- Publication date Oct 26, 2006
- Matsushita Electric Industrial Co., Ltd.
- Masahiro Kume
- G11 - INFORMATION STORAGE
Information Patent Application
Reflective electrode and compound semiconductor light emitting devi...
- Publication number 20060081867
- Publication date Apr 20, 2006
- Samsung Electronics Co., Ltd.
- Mi-yang Kim
- B82 - NANO-TECHNOLOGY
Information Patent Application
Semiconductor laser with reduced heat loss
- Publication number 20050083980
- Publication date Apr 21, 2005
- Osram Opto Semiconductors GmbH
- Peter Brick
- B82 - NANO-TECHNOLOGY
Information Patent Application
Semiconductor laser device, optical disk apparatus and optical inte...
- Publication number 20040213315
- Publication date Oct 28, 2004
- Matsushita Electric Industrial Co., Ltd.
- Masahiro Kume
- G11 - INFORMATION STORAGE
Information Patent Application
Gain optimization for stable single mode operation of external cavi...
- Publication number 20040170208
- Publication date Sep 2, 2004
- Sergei Sochava
- B82 - NANO-TECHNOLOGY
Information Patent Application
Wavelength-tunable laser apparatus
- Publication number 20030169785
- Publication date Sep 11, 2003
- Jong-Ryeol Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Stripe type semiconductor light emitting element having InGan activ...
- Publication number 20030147448
- Publication date Aug 7, 2003
- Fuji Photo Film Co., Ltd.
- Toshiro Hayakawa
- B82 - NANO-TECHNOLOGY
Information Patent Application
Wavelength tunable light source equipment
- Publication number 20030147431
- Publication date Aug 7, 2003
- Acterna R&D Japan, Inc.
- Seiji Funakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Technique for measuring intersubband electroluminescence in a quant...
- Publication number 20020146049
- Publication date Oct 10, 2002
- Federico Capasso
- B82 - NANO-TECHNOLOGY
Information Patent Application
Continuously grating-tuned external cavity laser with automatic sup...
- Publication number 20010043637
- Publication date Nov 22, 2001
- Guangzhi Z. Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Continuously grating-tuned external cavity laser with automatic sup...
- Publication number 20010040910
- Publication date Nov 15, 2001
- Guangzhi Z. Zhang
- H01 - BASIC ELECTRIC ELEMENTS

with means to control the spontaneous emission

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Vertical cavity surface-emitting laser (VCSEL) with a light barrier

Augmented semiconductor lasers with spontaneous emissions blockage

Semiconductor laser device, semiconductor laser module, and welding...

Augmented semiconductor lasers with spontaneous emissions blockage

Semiconductor laser module

Apparatus and method for suppressing parasitic lasing and applicati...

System and method for optical amplification

Laser light source

Laser light source

Low noise optical pre-amplifier for ultra-low-light detectors and FPAs

Laser light source

Laser light source and method for producing a laser light source

Spontaneous and stimulated emission control using quantum-structure...

Laser light source and method for producing a laser light source

Laser diode and method of manufacturing the same

Gain-clamped semiconductor optical amplifier

Laser light source and method for producing a laser light source

Adjustable optical signal delay module and method thereof

Reflective electrode and compound semiconductor light emitting devi...

Semiconductor laser with reduced heat loss

Semiconductor laser with reduced heat loss

Semiconductor laser device, optical disk apparatus and optical inte...

Semiconductor light-emitting device

Semiconductor laser with reduced heat loss

Semiconductor laser device optical disk apparatus and optical integ...

Semiconductor laser device, optical disk apparatus and optical inte...

Gain optimizing for stable single mode operation of external cavity...

Wavelength tunable light source equipment

Technique for measuring intersubband electroluminescence in a quant...

Stripe type semiconductor light emitting element having InGan activ...

Patents Applicationslast 30 patents

METHODS FOR OBTAINING AN N-TYPE DOPED METAL CHALCOGENIDE QUANTUM DO...

AUGMENTED SEMICONDUCTOR LASERS WITH SPONTANEOUS EMISSIONS BLOCKAGE

AUGMENTED SEMICONDUCTOR LASERS WITH SPONTANEOUS EMISSIONS BLOCKAGE

SEMICONDUCTOR LASER MODULE

Semiconductor Emitter and Method for Producing Useful Light from La...

SPONTANEOUS AND STIMULATED EMISSION CONTROL USING QUANTUM-STRUCTURE...

Laser Light Source and Method for Producing a Laser Light Source

FIBER LASER

Laser Light Source and Method for Producing a Laser Light Source

Gain-clamped semiconductor optical amplifier

Laser diode and method of manufacturing the same

Adjustable optical signal delay module and method thereof

Semiconductor laser with reduced heat loss

Semiconductor laser with reduced heat loss

Semiconductor light-emitting device

Semiconductor laser device, optical disk apparatus and optical inte...

Reflective electrode and compound semiconductor light emitting devi...

Semiconductor laser with reduced heat loss

Semiconductor laser device, optical disk apparatus and optical inte...

Gain optimization for stable single mode operation of external cavi...

Wavelength-tunable laser apparatus

Stripe type semiconductor light emitting element having InGan activ...

Wavelength tunable light source equipment

Technique for measuring intersubband electroluminescence in a quant...

Continuously grating-tuned external cavity laser with automatic sup...

Continuously grating-tuned external cavity laser with automatic sup...