Controlling the frequency of the radiation

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CPC
H01S5/06206

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

Current Industry

H01S5/06206Controlling the frequency of the radiation

Industries

Patents Grantslast 30 patents

Information Patent Grant
Injection locked on-chip laser to external on-chip resonator
- Patent number 12,092,766
- Issue date Sep 17, 2024
- GM CRUISE HOLDINGS LLC
- Jacob Levy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light source with optical frequency mixing
- Patent number 11,862,932
- Issue date Jan 2, 2024
- Meta Platforms Technologies, LLC
- Gareth Valentine
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and device for ultraviolet to long wave infrared multiband s...
- Patent number 11,804,693
- Issue date Oct 31, 2023
- Northrop Grumman Systems Corporation
- Gary S. Kanner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transistor for emitting laser with a fixed frequency
- Patent number 11,749,965
- Issue date Sep 5, 2023
- NATIONAL TAIWAN UNIVERSITY
- Chao-Hsin Wu
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Injection locked on-chip laser to external on-chip resonator
- Patent number 11,467,262
- Issue date Oct 11, 2022
- GM CRUISE HOLDINGS LLC
- Jacob Levy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Quantum impedance matching for carrier injection in tunable transis...
- Patent number 11,038,318
- Issue date Jun 15, 2021
- The Board of Trustees of the University of Illinois
- Jean-Pierre Leburton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tunable laser device and method for manufacturing the same
- Patent number 10,277,008
- Issue date Apr 30, 2019
- Electronics and Telecommunications Research Institute
- Shinmo An
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-channel optical module device
- Patent number 10,222,624
- Issue date Mar 5, 2019
- Electronics and Telecommunications Research Institute
- Jeong Eun Kim
- G02 - OPTICS
Information Patent Grant
Eliminating unwanted optical output power from a multi-device tunab...
- Patent number 9,502,860
- Issue date Nov 22, 2016
- Insight Photonic Solutions, Inc.
- Michael Minneman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Modulation of vertical cavity laser (VCSEL) for enhanced range of m...
- Patent number 9,077,149
- Issue date Jul 7, 2015
- EMPIRE TECHNOLOGY DEVELOPMENT LLC
- Mordehai Margalit
- 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
Optical semiconductor device and driving method thereof
- Patent number 8,073,033
- Issue date Dec 6, 2011
- Fujitsu Limited
- Akinori Hayakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical semiconductor device and optical semiconductor integrated c...
- Patent number 7,738,520
- Issue date Jun 15, 2010
- Nippon Telegraph and Telephone Corporation
- Nobuhiro Nunoya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Widely tunable twin guide laser structure
- Patent number 7,653,093
- Issue date Jan 26, 2010
- IMEC
- Geert Morthier
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical semiconductor device and driving method thereof
- Patent number 7,633,984
- Issue date Dec 15, 2009
- Fujitsu Limited
- Akinori Hayakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical waveguide device and semiconductor device
- Patent number 7,539,378
- Issue date May 26, 2009
- Fujitsu Limited
- Kazumasa Takabayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical semiconductor device and optical semiconductor integrated c...
- Patent number 7,474,817
- Issue date Jan 6, 2009
- Nippon Telegraph and Telephone Corporation
- Nobuhiro Nunoya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical semiconductor device and optical semiconductor integrated c...
- Patent number 7,471,864
- Issue date Dec 30, 2008
- Nippon Telegraph and Telephone Corporation
- Nobuhiro Nunoya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System for amplifying optical signals
- Patent number 7,215,836
- Issue date May 8, 2007
- Ahura Corporation
- Daryoosh Vakhshoori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tunable wavelength laser
- Patent number 7,112,827
- Issue date Sep 26, 2006
- Fujitsu Limited
- Akinori Hayakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Distributed feedback semiconductor laser
- Patent number 7,106,772
- Issue date Sep 12, 2006
- Fujitsu Limited
- Norihiko Sekine
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Intelligent wavelength division multiplexing systems based on array...
- Patent number 7,075,954
- Issue date Jul 11, 2006
- NL Nanosemiconductor GmbH
- Nikolai Ledentsov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tunable vertical-cavity surface-emitting laser with tuning junction
- Patent number 6,697,413
- Issue date Feb 24, 2004
- Applied Optoelectronics, Inc.
- Wen-Yen Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wavelength-tunable vertical cavity surface emitting laser and metho...
- Patent number 6,611,539
- Issue date Aug 26, 2003
- NSC Nanosemiconductor GmbH
- Nikolai Ledentsov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser with tunable gain spectrum
- Patent number 6,353,624
- Issue date Mar 5, 2002
- Commissariat a l'Energie Atomique
- Nikolaos Pelekanos
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optoelectronic component having codirectional mode coupling
- Patent number 5,784,398
- Issue date Jul 21, 1998
- Siemens Aktiengesellschaft
- Markus-Christian Amann
- G02 - OPTICS
Information Patent Grant
Wavelength-tunable laser device
- Patent number 5,774,485
- Issue date Jun 30, 1998
- Siemens Aktiengesellschaft
- Karl-Ulrich Stein
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical device with an asymmetric dual quantum well structure
- Patent number 5,569,934
- Issue date Oct 29, 1996
- Canon Kabushiki Kaisha
- Kazuhito Fujii
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Surface-emitting laser diode
- Patent number 5,568,504
- Issue date Oct 22, 1996
- Siemens Aktiengesellschaft
- Anton Kock
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wavelength tunable semiconductor laser device
- Patent number 5,568,311
- Issue date Oct 22, 1996
- Mitsubishi Denki Kabushiki Kaisha
- Keisuke Matsumoto
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
INJECTION LOCKED ON-CHIP LASER TO EXTERNAL ON-CHIP RESONATOR
- Publication number 20230036316
- Publication date Feb 2, 2023
- GM Cruise Holdings LLC
- Jacob Levy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INJECTION LOCKED ON-CHIP LASER TO EXTERNAL ON-CHIP RESONATOR
- Publication number 20210302539
- Publication date Sep 30, 2021
- GM Cruise Holdings LLC
- Jacob Levy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
QUANTUM IMPEDANCE MATCHING FOR CARRIER INJECTION IN TUNABLE TRANSIS...
- Publication number 20190267773
- Publication date Aug 29, 2019
- THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
- Jean-Pierre Leburton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TUNABLE LASER SOURCE
- Publication number 20170353008
- Publication date Dec 7, 2017
- FUJITSU OPTICAL COMPONENTS LIMITED
- Masaki SUGIYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTI-CHANNEL OPTICAL MODULE DEVICE
- Publication number 20170131557
- Publication date May 11, 2017
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Jeong Eun KIM
- G02 - OPTICS
Information Patent Application
Modulation of Vertical Cavity Laser (VCSEL) For Enhanced Range of M...
- Publication number 20140185636
- Publication date Jul 3, 2014
- EMPIRE TECHNOLOGY DEVELOPMENT LLC
- Mordehai Margalit
- 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
OPTICAL SEMICONDUCTOR DEVICE AND DRIVING METHOD THEREOF
- Publication number 20100061414
- Publication date Mar 11, 2010
- FUJITSU LIMITED
- Akinori Hayakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical waveguide device and semiconductor device technical field
- Publication number 20070258681
- Publication date Nov 8, 2007
- FUJITSU LIMITED
- Kazumasa Takabayashi
- G02 - OPTICS
Information Patent Application
OPTICAL SEMICONDUCTOR DEVICE AND OPTICAL SEMICONDUCTOR INTEGRATED C...
- Publication number 20070223856
- Publication date Sep 27, 2007
- Nippon Telegraph and Telephone Corporation
- Nobuhiro Nunoya
- G02 - OPTICS
Information Patent Application
OPTICAL SEMICONDUCTOR DEVICE AND OPTICAL SEMICONDUCTOR INTEGRATED C...
- Publication number 20070223857
- Publication date Sep 27, 2007
- Nippon Telegraph and Telephone Corporation
- Nobuhiro Nunoya
- G02 - OPTICS
Information Patent Application
Optical semiconductor device and driving method thereof
- Publication number 20060222033
- Publication date Oct 5, 2006
- FUJITSU LIMITED
- Akinori Hayakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical semiconductor device and optical semiconductor in tegrated...
- Publication number 20060050752
- Publication date Mar 9, 2006
- Nobuhiro Nunoya
- G02 - OPTICS
Information Patent Application
Photosemiconductor device
- Publication number 20050286582
- Publication date Dec 29, 2005
- FUJITSU LIMITED
- Akinori Hayakawa
- B82 - NANO-TECHNOLOGY
Information Patent Application
System for amplifying optical signals
- Publication number 20050265647
- Publication date Dec 1, 2005
- Daryoosh Vakhshoori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Distributed feedback semiconductor laser
- Publication number 20040151222
- Publication date Aug 5, 2004
- FUJITSU LIMITED
- Norihiko Sekine
- B82 - NANO-TECHNOLOGY
Information Patent Application
Photosemiconductor device, method for fabricating photosemiconducto...
- Publication number 20040119079
- Publication date Jun 24, 2004
- Akinori Hayakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Intelligent wavelength division multiplexing systems based on array...
- Publication number 20030206741
- Publication date Nov 6, 2003
- Nikolai Ledentsov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Widely tunable twin guide laser structure
- Publication number 20030128724
- Publication date Jul 10, 2003
- IMEC vzw
- Geert Morthier
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Tunable vertical-cavity surface-emitting laser with tuning junction
- Publication number 20030081642
- Publication date May 1, 2003
- APPLIED OPTOELECTRONICS, INC.
- Wen-Yen Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Wavelength-tunable vertical cavity surface emitting laser and metho...
- Publication number 20020186726
- Publication date Dec 12, 2002
- Nikolai Ledentsov
- H01 - BASIC ELECTRIC ELEMENTS

Controlling the frequency of the radiation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Injection locked on-chip laser to external on-chip resonator

Light source with optical frequency mixing

Method and device for ultraviolet to long wave infrared multiband s...

Transistor for emitting laser with a fixed frequency

Injection locked on-chip laser to external on-chip resonator

Quantum impedance matching for carrier injection in tunable transis...

Tunable laser device and method for manufacturing the same

Multi-channel optical module device

Eliminating unwanted optical output power from a multi-device tunab...

Modulation of vertical cavity laser (VCSEL) for enhanced range of m...

Semiconductor device and method for producing light and laser emission

Optical semiconductor device and driving method thereof

Optical semiconductor device and optical semiconductor integrated c...

Widely tunable twin guide laser structure

Optical semiconductor device and driving method thereof

Optical waveguide device and semiconductor device

Optical semiconductor device and optical semiconductor integrated c...

Optical semiconductor device and optical semiconductor integrated c...

System for amplifying optical signals

Tunable wavelength laser

Distributed feedback semiconductor laser

Intelligent wavelength division multiplexing systems based on array...

Tunable vertical-cavity surface-emitting laser with tuning junction

Wavelength-tunable vertical cavity surface emitting laser and metho...

Semiconductor laser with tunable gain spectrum

Optoelectronic component having codirectional mode coupling

Wavelength-tunable laser device

Optical device with an asymmetric dual quantum well structure

Surface-emitting laser diode

Wavelength tunable semiconductor laser device

Patents Applicationslast 30 patents

INJECTION LOCKED ON-CHIP LASER TO EXTERNAL ON-CHIP RESONATOR

INJECTION LOCKED ON-CHIP LASER TO EXTERNAL ON-CHIP RESONATOR

QUANTUM IMPEDANCE MATCHING FOR CARRIER INJECTION IN TUNABLE TRANSIS...

TUNABLE LASER SOURCE

MULTI-CHANNEL OPTICAL MODULE DEVICE

Modulation of Vertical Cavity Laser (VCSEL) For Enhanced Range of M...

Semiconductor Device And Method For Producing Light And Laser Emission

OPTICAL SEMICONDUCTOR DEVICE AND DRIVING METHOD THEREOF

Optical waveguide device and semiconductor device technical field

OPTICAL SEMICONDUCTOR DEVICE AND OPTICAL SEMICONDUCTOR INTEGRATED C...

OPTICAL SEMICONDUCTOR DEVICE AND OPTICAL SEMICONDUCTOR INTEGRATED C...

Optical semiconductor device and driving method thereof

Optical semiconductor device and optical semiconductor in tegrated...

Photosemiconductor device

System for amplifying optical signals

Distributed feedback semiconductor laser

Photosemiconductor device, method for fabricating photosemiconducto...

Intelligent wavelength division multiplexing systems based on array...

Widely tunable twin guide laser structure

Tunable vertical-cavity surface-emitting laser with tuning junction

Wavelength-tunable vertical cavity surface emitting laser and metho...