Single longitudinal mode emission

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H01S5/0654

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

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H01S5/0654Single longitudinal mode emission

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Patents Grantslast 30 patents

Information Patent Grant
Ultra-low noise, highly stable single-mode operation, high power, B...
- Patent number 12,166,332
- Issue date Dec 10, 2024
- ColdQuanta, Inc.
- Paul A Morton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
External resonator-type semiconductor laser device
- Patent number 12,155,177
- Issue date Nov 26, 2024
- Hamamatsu Photonics K.K.
- Yujin Zheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tunable laser source and light steering apparatus including the same
- Patent number 12,015,237
- Issue date Jun 18, 2024
- Samsung Electronics Co., Ltd.
- Dongjae Shin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Supermode filtering waveguide emitters
- Patent number 11,888,290
- Issue date Jan 30, 2024
- Cisco Technology, Inc.
- Dominic F. Siriani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Widely tunable, single mode emission semiconductor laser
- Patent number 11,862,934
- Issue date Jan 2, 2024
- Automotive Coalition For Traffic Safety, Inc.
- Tim Koslowski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Quantum cascade laser system with angled active region
- Patent number 11,757,251
- Issue date Sep 12, 2023
- University of Central Florida Research Foundation, Inc.
- Arkadiy Lyakh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Side mode suppression for extended c-band tunable laser
- Patent number 11,728,619
- Issue date Aug 15, 2023
- MARVELL ASIA PTE. LTD.
- Xiaoguang He
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser side mode suppression ratio control
- Patent number 11,705,692
- Issue date Jul 18, 2023
- Cisco Technology, Inc.
- Jock T. Bovington
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser device
- Patent number 11,699,891
- Issue date Jul 11, 2023
- NKT Photonics A/S
- Jens E. Pedersen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Single-mode micro-laser based on single whispering gallery mode opt...
- Patent number 11,600,968
- Issue date Mar 7, 2023
- East China Normal University
- Ya Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Supermode filtering waveguide emitters
- Patent number 11,539,186
- Issue date Dec 27, 2022
- Cisco Technology, Inc.
- Dominic F. Siriani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Quantum cascade laser system with angled active region
- Patent number 11,509,114
- Issue date Nov 22, 2022
- University of Central Florida Research Foundation, Inc.
- Arkadiy Lyakh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method, system and apparatus for higher order mode suppression
- Patent number 11,495,942
- Issue date Nov 8, 2022
- nLIGHT, Inc.
- Manoj Kanskar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser device
- Patent number 11,152,761
- Issue date Oct 19, 2021
- NKT Photonics A/S
- Jens E. Pedersen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for creating and utilizing multivariate paths for...
- Patent number 11,101,619
- Issue date Aug 24, 2021
- Insight Photonic Solutions, Inc.
- Michael Minneman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser source
- Patent number 11,038,319
- Issue date Jun 15, 2021
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Quentin Wilmart
- G02 - OPTICS
Information Patent Grant
Increased modulation bandwidth and phase control in VCSELS with rec...
- Patent number 10,879,672
- Issue date Dec 29, 2020
- Huawei Technologies Co., Ltd.
- Jian Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for traversing multivariate paths using multi-dim...
- Patent number 10,868,405
- Issue date Dec 15, 2020
- Insight Photonic Solutions, Inc.
- Jason Ensher
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Narrow linewidth semiconductor laser based on single-wavelength nar...
- Patent number 10,826,273
- Issue date Nov 3, 2020
- Accelink Technologies Co., Ltd.
- Yi Tang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Single-pass ring-modulated laser
- Patent number 10,826,272
- Issue date Nov 3, 2020
- Axalume, Inc.
- Jock Bovington
- G02 - OPTICS
Information Patent Grant
Method for making quantum cascade laser with angled active region
- Patent number 10,790,637
- Issue date Sep 29, 2020
- University of Central Florida Research Foundation, Inc.
- Arkadiy Lyakh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Active mode centre control
- Patent number 10,784,652
- Issue date Sep 22, 2020
- Lumentum Technology UK Limited
- Samuel Davies
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device
- Patent number 10,770,863
- Issue date Sep 8, 2020
- Furukawa Electric Co., Ltd.
- Toshihito Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rapidly tunable silicon modulated laser
- Patent number 10,714,895
- Issue date Jul 14, 2020
- Axalume, Inc.
- Ashok V. Krishnamoorthy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Distributed feedback laser diode
- Patent number 10,658,816
- Issue date May 19, 2020
- Universite Paris SUD
- Anatole Lupu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Generation device and generation method of terahertz waves with orb...
- Patent number 10,541,507
- Issue date Jan 21, 2020
- China Communication Technology Co., Ltd.
- Zhu Zheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tuneable DBR laser without external frequency locker
- Patent number 10,522,972
- Issue date Dec 31, 2019
- Lumentum Technology UK Limited
- Andrew Cannon Carter
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser resonator and laser resonator array
- Patent number 10,461,491
- Issue date Oct 29, 2019
- Samsung Electronics Co., Ltd.
- Yeonsang Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for creating and utilizing multivariate paths for...
- Patent number 10,461,500
- Issue date Oct 29, 2019
- Insight Photonic Solutions, Inc.
- Michael Minneman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Two-dimensional photonic crystal surface emitting laser
- Patent number 10,461,501
- Issue date Oct 29, 2019
- Kyoto University
- Susumu Noda
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Single-Mode External-Cavity Diode Laser Based on s-AFPF
- Publication number 20240372323
- Publication date Nov 7, 2024
- Hubei University of Science and Technology
- Xiao Xiao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MODE-FILTERED LASER WITH MULTI-LAYER OXIDE APERTURE FOR HIGH-BANDWI...
- Publication number 20240364077
- Publication date Oct 31, 2024
- MELLANOX TECHNOLOGIES, LTD.
- Filip Leonard Hjort
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER SYSTEM AND ELECTRONIC DEVICE MANUFACTURING METHOD
- Publication number 20240364076
- Publication date Oct 31, 2024
- Gigaphoton Inc.
- Chen QU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TUNABLE LASER SOURCE AND LIGHT STEERING APPARATUS INCLUDING THE SAME
- Publication number 20240305058
- Publication date Sep 12, 2024
- Samsung Electronics Co., Ltd.
- Dongjae SHIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER DEVICE
- Publication number 20240106198
- Publication date Mar 28, 2024
- NKT PHOTONICS A/S
- Jens E. PEDERSEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Wavelength Tunable Laser
- Publication number 20240039242
- Publication date Feb 1, 2024
- Nippon Telegraph and Telephone Corporation
- Takuma Tsurugaya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
QUANTUM CASCADE LASER SYSTEM WITH ANGLED ACTIVE REGION
- Publication number 20230131797
- Publication date Apr 27, 2023
- Arkadiy LYAKH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical Device
- Publication number 20230122118
- Publication date Apr 20, 2023
- Nippon Telegraph and Telephone Corporation
- Takuma Tsurugaya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUPERMODE FILTERING WAVEGUIDE EMITTERS
- Publication number 20230095386
- Publication date Mar 30, 2023
- Cisco Technology, Inc.
- Dominic F. SIRIANI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WAVELENGTH CONTROL OF MULTI-WAVELENGTH LASER
- Publication number 20220376475
- Publication date Nov 24, 2022
- Vrije Universiteit Brussel
- Robert PAWLUS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER DEVICE
- Publication number 20220006261
- Publication date Jan 6, 2022
- NKT PHOTONICS A/S
- Jens E. PEDERSEN
- G01 - MEASURING TESTING
Information Patent Application
WIDELY TUNABLE, SINGLE MODE EMISSION SEMICONDUCTOR LASER
- Publication number 20210313771
- Publication date Oct 7, 2021
- Automotive Coalition For Traffic Safety, Inc.
- Tim Koslowski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
QUANTUM CASCADE LASER SYSTEM WITH ANGLED ACTIVE REGION
- Publication number 20200395736
- Publication date Dec 17, 2020
- University of Central Florida Research Foundation, Inc.
- Arkadiy Lyakh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD, SYSTEM AND APPARATUS FOR HIGHER ORDER MODE SUPPRESSION
- Publication number 20200373736
- Publication date Nov 26, 2020
- nLIGHT, Inc.
- Manoj KANSKAR
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SINGLE LONGITUDINAL MODE LASER DIODE SYSTEM
- Publication number 20200266607
- Publication date Aug 20, 2020
- NECSEL INTELLECTUAL PROPERTY, INC.
- Boris Leonidovich Volodin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER DEVICE
- Publication number 20190334314
- Publication date Oct 31, 2019
- NKT PHOTONICS A/S
- Jens E. PEDERSEN
- G01 - MEASURING TESTING
Information Patent Application
Tuneable DBR Laser Without External Frequency Locker
- Publication number 20190207367
- Publication date Jul 4, 2019
- Andrew Cannon Carter
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISTRIBUTED FEEDBACK LASER DIODE
- Publication number 20190165545
- Publication date May 30, 2019
- UNIVERSITE PARIS-SUD
- Anatole LUPU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Wavelength Stabilized Diode Laser
- Publication number 20190013645
- Publication date Jan 10, 2019
- Innovative Photonic Solutions, Inc.
- John C. Connolly
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER AND METHOD FOR PROCESSING SEMICONDUCTOR LASER
- Publication number 20180212403
- Publication date Jul 26, 2018
- Huawei Technologies Co., Ltd
- Jian CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SINGLE LONGITUDINAL MODE LASER DIODE SYSTEM
- Publication number 20180034239
- Publication date Feb 1, 2018
- NECSEL INTELLECTUAL PROPERTY, INC.
- Boris Leonidovich Volodin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHIRPED BRAGG GRATING ELEMENTS
- Publication number 20180013255
- Publication date Jan 11, 2018
- NECSEL INTELLECTUAL PROPERTY, INC.
- Boris Leonidovich Volodin
- G02 - OPTICS
Information Patent Application
LASER DEVICE
- Publication number 20170324216
- Publication date Nov 9, 2017
- NKT PHOTONICS A/S
- Jens E. PEDERSEN
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR SPECKLE REDUCTION IN LASER PROJECTORS
- Publication number 20170180708
- Publication date Jun 22, 2017
- AQUIFI, INC.
- Aryan Hazeghi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ASYMMETRIC OPTICAL WAVEGUIDE GRATING RESONATORS & DBR LASERS
- Publication number 20160380407
- Publication date Dec 29, 2016
- Matthew Sysak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EXTERNAL RESONATOR TYPE LIGHT EMITTING DEVICE
- Publication number 20160372891
- Publication date Dec 22, 2016
- NGK Insulators, Ltd.
- Jungo Kondo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICROELECTROMECHANICAL SYSTEM FOR TUNING LASERS
- Publication number 20160336720
- Publication date Nov 17, 2016
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Harald SCHENK
- G01 - MEASURING TESTING
Information Patent Application
STRUCTURE AND METHOD FOR THE FABRICATION OF A GALLIUM NITRIDE VERTI...
- Publication number 20160156155
- Publication date Jun 2, 2016
- The Regents of the University of California
- Casey O. Holder
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SINGLE LONGITUDINAL MODE LASER DIODE SYSTEM
- Publication number 20160134080
- Publication date May 12, 2016
- PD-LD, Inc.
- Boris Leonidovich Volodin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER
- Publication number 20160064897
- Publication date Mar 3, 2016
- FUJITSU OPTICAL COMPONENTS LIMITED
- Yasutaka Higa
- H01 - BASIC ELECTRIC ELEMENTS

Single longitudinal mode emission

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Ultra-low noise, highly stable single-mode operation, high power, B...

External resonator-type semiconductor laser device

Tunable laser source and light steering apparatus including the same

Supermode filtering waveguide emitters

Widely tunable, single mode emission semiconductor laser

Quantum cascade laser system with angled active region

Side mode suppression for extended c-band tunable laser

Laser side mode suppression ratio control

Laser device

Single-mode micro-laser based on single whispering gallery mode opt...

Supermode filtering waveguide emitters

Quantum cascade laser system with angled active region

Method, system and apparatus for higher order mode suppression

Laser device

System and method for creating and utilizing multivariate paths for...

Semiconductor laser source

Increased modulation bandwidth and phase control in VCSELS with rec...

System and method for traversing multivariate paths using multi-dim...

Narrow linewidth semiconductor laser based on single-wavelength nar...

Single-pass ring-modulated laser

Method for making quantum cascade laser with angled active region

Active mode centre control

Semiconductor laser device

Rapidly tunable silicon modulated laser

Distributed feedback laser diode

Generation device and generation method of terahertz waves with orb...

Tuneable DBR laser without external frequency locker

Laser resonator and laser resonator array

System and method for creating and utilizing multivariate paths for...

Two-dimensional photonic crystal surface emitting laser

Patents Applicationslast 30 patents

Single-Mode External-Cavity Diode Laser Based on s-AFPF

MODE-FILTERED LASER WITH MULTI-LAYER OXIDE APERTURE FOR HIGH-BANDWI...

LASER SYSTEM AND ELECTRONIC DEVICE MANUFACTURING METHOD

TUNABLE LASER SOURCE AND LIGHT STEERING APPARATUS INCLUDING THE SAME

LASER DEVICE

Wavelength Tunable Laser

QUANTUM CASCADE LASER SYSTEM WITH ANGLED ACTIVE REGION

Optical Device

SUPERMODE FILTERING WAVEGUIDE EMITTERS

WAVELENGTH CONTROL OF MULTI-WAVELENGTH LASER

LASER DEVICE

WIDELY TUNABLE, SINGLE MODE EMISSION SEMICONDUCTOR LASER

QUANTUM CASCADE LASER SYSTEM WITH ANGLED ACTIVE REGION

METHOD, SYSTEM AND APPARATUS FOR HIGHER ORDER MODE SUPPRESSION

SINGLE LONGITUDINAL MODE LASER DIODE SYSTEM

LASER DEVICE

Tuneable DBR Laser Without External Frequency Locker

DISTRIBUTED FEEDBACK LASER DIODE

Wavelength Stabilized Diode Laser

SEMICONDUCTOR LASER AND METHOD FOR PROCESSING SEMICONDUCTOR LASER

SINGLE LONGITUDINAL MODE LASER DIODE SYSTEM

CHIRPED BRAGG GRATING ELEMENTS

LASER DEVICE

SYSTEM AND METHOD FOR SPECKLE REDUCTION IN LASER PROJECTORS

ASYMMETRIC OPTICAL WAVEGUIDE GRATING RESONATORS & DBR LASERS

EXTERNAL RESONATOR TYPE LIGHT EMITTING DEVICE

MICROELECTROMECHANICAL SYSTEM FOR TUNING LASERS

STRUCTURE AND METHOD FOR THE FABRICATION OF A GALLIUM NITRIDE VERTI...

SINGLE LONGITUDINAL MODE LASER DIODE SYSTEM

SEMICONDUCTOR LASER