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H01S3/0635

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HELECTRICITY H01Electric elements H01SDEVICES USING STIMULATED EMISSION H01S3/00Lasers

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H01S3/0635provided with a periodic structure

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Dielectric-grating-waveguide free-electron laser
- Patent number 12,015,236
- Issue date Jun 18, 2024
- National Tsing Hua University
- Yen-Chieh Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tunable laser materials comprising solid-state blended polymers
- Patent number 11,837,842
- Issue date Dec 5, 2023
- Hong Kong Baptist University
- Kok Wai Cheah
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Widely tunable infrared source system and method
- Patent number 11,658,454
- Issue date May 23, 2023
- Panasonic Connect North America, division of Panasonic Corporation of North A...
- Bien Chann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Physically operable and mechanically reconfigurable light sources
- Patent number 11,303,089
- Issue date Apr 12, 2022
- The Regents of the University of California
- Holger Schmidt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Widely tunable infrared source system and method
- Patent number 11,043,787
- Issue date Jun 22, 2021
- Teradiode, Inc.
- Bien Chann
- G01 - MEASURING TESTING
Information Patent Grant
Distributed reflector laser
- Patent number 10,944,241
- Issue date Mar 9, 2021
- II-VI DELAWARE, INC.
- Yasuhiro Matsui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tunable laser with directional coupler
- Patent number 10,862,270
- Issue date Dec 8, 2020
- Skorpios Technologies, Inc.
- Hacene Chaouch
- G02 - OPTICS
Information Patent Grant
Photonic molecule laser
- Patent number 10,833,469
- Issue date Nov 10, 2020
- Washington University
- Jung-Tsung Shen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Widely tunable infrared source system and method
- Patent number 10,686,288
- Issue date Jun 16, 2020
- Teradiode, Inc.
- Bien Chann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Low-speckle light source and imaging devices with micro-refractive...
- Patent number 10,620,449
- Issue date Apr 14, 2020
- The Board of Trustees of the University of Illinois
- Jose A. Rivera
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of making an enhanced coupling strength grating having a cov...
- Patent number 10,620,378
- Issue date Apr 14, 2020
- Southern Methodist University
- Gary A. Evans
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Enhanced coupling strength grating having a cover layer
- Patent number 10,620,379
- Issue date Apr 14, 2020
- Southern Methodist University
- Gary A. Evans
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Brillouin gain spectral position control of claddings for tuning ac...
- Patent number 10,615,563
- Issue date Apr 7, 2020
- Honeywell International Inc.
- Matthew Wade Puckett
- G02 - OPTICS
Information Patent Grant
Heterodyne starring array active imager
- Patent number 10,587,347
- Issue date Mar 10, 2020
- Richard H. Vollmerhausen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid optical waveguides of tellurium-oxide-coated silicon nitride...
- Patent number 10,468,849
- Issue date Nov 5, 2019
- McMaster University
- Jonathan Bradley
- G02 - OPTICS
Information Patent Grant
Distributed reflector laser
- Patent number 10,461,503
- Issue date Oct 29, 2019
- Finisar Corporation
- Yasuhiro Matsui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photonic devices and methods of using and making photonic devices
- Patent number 10,461,489
- Issue date Oct 29, 2019
- Massachusetts Institute of Technology
- Purnawirman Purnawirman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Enhanced coupling strength grating having a cover layer
- Patent number 10,371,898
- Issue date Aug 6, 2019
- Southern Methodist University
- Gary A. Evans
- G02 - OPTICS
Information Patent Grant
Tunable laser with directional coupler
- Patent number 10,297,973
- Issue date May 21, 2019
- Skorpios Technologies, Inc.
- Hacene Chaouch
- G02 - OPTICS
Information Patent Grant
Widely tunable infrared source system and method
- Patent number 10,256,595
- Issue date Apr 9, 2019
- Teradiode, Inc.
- Bien Chann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Distributed reflector laser
- Patent number 10,063,032
- Issue date Aug 28, 2018
- Finisar Corporation
- Yasuhiro Matsui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Widely tunable infrared source system and method
- Patent number 9,865,985
- Issue date Jan 9, 2018
- Teradiode, Inc.
- Bien Chann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photonic devices and methods of using and making photonic devices
- Patent number 9,806,485
- Issue date Oct 31, 2017
- MASSACHUSETTS INSTITUTE OF TECHNOLOGY
- Purnawirman Purnawirman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tunable laser with directional coupler
- Patent number 9,774,164
- Issue date Sep 26, 2017
- Skorpios Technologies, Inc.
- Hacene Chaouch
- G02 - OPTICS
Information Patent Grant
Low-power, direct-drive driver circuit for driving an externally mo...
- Patent number 9,614,351
- Issue date Apr 4, 2017
- Avago Technologies General IP (Singapore) Pte. Ltd.
- Georgios Asmanis
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Directional semiconductor waveguide coupler
- Patent number 9,531,159
- Issue date Dec 27, 2016
- Skorpios Technologies, Inc.
- Guoliang Li
- G02 - OPTICS
Information Patent Grant
Wavelength locking multi-mode diode lasers with core FBG
- Patent number 9,496,683
- Issue date Nov 15, 2016
- nLIGHT, Inc.
- Manoj Kanskar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photonic devices and methods of using and making photonic devices
- Patent number 9,325,140
- Issue date Apr 26, 2016
- Massachusetts Institute of Technology
- Purnawirman Purnawirman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tunable laser with directional coupler
- Patent number 9,252,564
- Issue date Feb 2, 2016
- Skorpios Technologies, Inc.
- Hacene Chaouch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mode control waveguide-type laser device
- Patent number 9,197,029
- Issue date Nov 24, 2015
- Mitsubishi Electric Corporation
- Noriyuki Miyamoto
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
PHOTOACOUSTIC SYSTEM AND ASSOCIATED METHOD
- Publication number 20240178628
- Publication date May 30, 2024
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Badhise BEN BAKIR
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHYSICALLY OPERABLE AND MECHANICALLY RECONFIGURABLE LIGHT SOURCES
- Publication number 20210143605
- Publication date May 13, 2021
- The Regents of the University of California
- Holger SCHMIDT
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TUNABLE LASER WITH DIRECTIONAL COUPLER
- Publication number 20200076153
- Publication date Mar 5, 2020
- Skorpios Technologies, Inc.
- Hacene Chaouch
- G02 - OPTICS
Information Patent Application
HETERODYNE STARRING ARRAY ACTIVE IMAGER
- Publication number 20200067603
- Publication date Feb 27, 2020
- Richard H. Vollmerhausen
- G01 - MEASURING TESTING
Information Patent Application
DISTRIBUTED REFLECTOR LASER
- Publication number 20200044415
- Publication date Feb 6, 2020
- Finisar Corporation
- Yasuhiro Matsui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BRILLOUIN GAIN SPECTRAL POSITION CONTROL OF CLADDINGS FOR TUNING AC...
- Publication number 20190267770
- Publication date Aug 29, 2019
- HONEYWELL INTERNATIONAL INC.
- Matthew Wade Puckett
- G02 - OPTICS
Information Patent Application
DISTRIBUTED REFLECTOR LASER
- Publication number 20190140422
- Publication date May 9, 2019
- Finisar Corporation
- Yasuhiro Matsui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOW-SPECKLE LIGHT SOURCE AND IMAGING DEVICES WITH MICRO-REFRACTIVE...
- Publication number 20190094564
- Publication date Mar 28, 2019
- THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
- Jose A. Rivera
- G02 - OPTICS
Information Patent Application
PHOTONIC DEVICES AND METHODS OF USING AND MAKING PHOTONIC DEVICES
- Publication number 20180131155
- Publication date May 10, 2018
- Purnawirman Purnawirman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TUNABLE LASER WITH DIRECTIONAL COUPLER
- Publication number 20180123318
- Publication date May 3, 2018
- Skorpios Technologies, Inc.
- Hacene Chaouch
- G02 - OPTICS
Information Patent Application
DISTRIBUTED FEEDBACK LASER
- Publication number 20170256905
- Publication date Sep 7, 2017
- HUAZHONG UNIVERSITY OF SCIENCE & TECHNOLOGY
- Weihua GUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RAMAN SCATTERING PHOTOENHANCEMENT DEVICE, METHOD FOR MANUFACTURING...
- Publication number 20140355630
- Publication date Dec 4, 2014
- Japan Science and Technology Agency
- Yasushi Takahashi
- G02 - OPTICS
Information Patent Application
INTEGRATED SUB-WAVELENGTH GRATING ELEMENT
- Publication number 20140321495
- Publication date Oct 30, 2014
- Hewlett-Packard Development Company, L.P.
- David A. Fattal
- G02 - OPTICS
Information Patent Application
PHOTONIC DEVICES AND METHODS OF USING AND MAKING PHOTONIC DEVICES
- Publication number 20140269800
- Publication date Sep 18, 2014
- Purnawirman Purnawirman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM FOR TRANSMITTING OPTICAL SIGNALS
- Publication number 20140199020
- Publication date Jul 17, 2014
- THALES
- Thomas Nappez
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MODE CONTROL WAVEGUIDE-TYPE LASER DEVICE
- Publication number 20130121355
- Publication date May 16, 2013
- Mitsubishi Electric Corporation
- Noriyuki Miyamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL APPARATUS, SYSTEM AND METHOD EMPLOYING AN ENDOHEDRAL METALL...
- Publication number 20120033294
- Publication date Feb 9, 2012
- Raymond G. Beausoleil
- G02 - OPTICS
Information Patent Application
INTERGRATED PUMP LASER AND RARE EARTH WAVEGUIDE AMPLIFIER
- Publication number 20120019902
- Publication date Jan 26, 2012
- David L. Williams
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WAVEGUIDE LASER
- Publication number 20110134953
- Publication date Jun 9, 2011
- Koninklijke Philips Electronics N.V.
- Ulrich Weichmann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WAVEGUIDE DEVICES USING EVANESCENT COUPLING BETWEEN WAVEGUIDES AND...
- Publication number 20100172610
- Publication date Jul 8, 2010
- James Christopher Gates
- G02 - OPTICS
Information Patent Application
ORGANIC LASER DEVICE
- Publication number 20100054291
- Publication date Mar 4, 2010
- SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Mikio YUKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Laser devices using gain media operating in out of phase mode
- Publication number 20090129425
- Publication date May 21, 2009
- Lulian Petrescu-Prahova
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Laser Device Using an Inorganic Electro-Luminescent Material Doped...
- Publication number 20090080486
- Publication date Mar 26, 2009
- Young-Gu Ju
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Waveguide Amplifier in a Sputtered Film of Erbium-Doped Gallium Lan...
- Publication number 20080192332
- Publication date Aug 14, 2008
- Jasbinder Sanghera
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Organic semiconductor laser and method for producing it
- Publication number 20080187017
- Publication date Aug 7, 2008
- Osram Opto Semiconductors GmbH
- Norbert Linder
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL STRUCTURE
- Publication number 20070201796
- Publication date Aug 30, 2007
- Stephan T. Gulde
- G02 - OPTICS
Information Patent Application
Single frequency thulium waveguide laser, an article comprising it,...
- Publication number 20070153839
- Publication date Jul 5, 2007
- KOHERAS A/S
- Poul Varming
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Tunable ring laser with external grating operation in a single mode
- Publication number 20060153268
- Publication date Jul 13, 2006
- Siyuan Yu
- G02 - OPTICS
Information Patent Application
Enhanced raman amplification and lasing in silicon-based photonic c...
- Publication number 20060050744
- Publication date Mar 9, 2006
- THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
- Chee Wei Wong
- G02 - OPTICS
Information Patent Application
Silicon nanocrystal/erbium doped waveguide (SNEW) laser
- Publication number 20060039433
- Publication date Feb 23, 2006
- John T. Simpson
- H01 - BASIC ELECTRIC ELEMENTS

provided with a periodic structure

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Dielectric-grating-waveguide free-electron laser

Tunable laser materials comprising solid-state blended polymers

Widely tunable infrared source system and method

Physically operable and mechanically reconfigurable light sources

Widely tunable infrared source system and method

Distributed reflector laser

Tunable laser with directional coupler

Photonic molecule laser

Widely tunable infrared source system and method

Low-speckle light source and imaging devices with micro-refractive...

Method of making an enhanced coupling strength grating having a cov...

Enhanced coupling strength grating having a cover layer

Brillouin gain spectral position control of claddings for tuning ac...

Heterodyne starring array active imager

Hybrid optical waveguides of tellurium-oxide-coated silicon nitride...

Distributed reflector laser

Photonic devices and methods of using and making photonic devices

Enhanced coupling strength grating having a cover layer

Tunable laser with directional coupler

Widely tunable infrared source system and method

Distributed reflector laser

Widely tunable infrared source system and method

Photonic devices and methods of using and making photonic devices

Tunable laser with directional coupler

Low-power, direct-drive driver circuit for driving an externally mo...

Directional semiconductor waveguide coupler

Wavelength locking multi-mode diode lasers with core FBG

Photonic devices and methods of using and making photonic devices

Tunable laser with directional coupler

Mode control waveguide-type laser device

Patents Applicationslast 30 patents

PHOTOACOUSTIC SYSTEM AND ASSOCIATED METHOD

PHYSICALLY OPERABLE AND MECHANICALLY RECONFIGURABLE LIGHT SOURCES

TUNABLE LASER WITH DIRECTIONAL COUPLER

HETERODYNE STARRING ARRAY ACTIVE IMAGER

DISTRIBUTED REFLECTOR LASER

BRILLOUIN GAIN SPECTRAL POSITION CONTROL OF CLADDINGS FOR TUNING AC...

DISTRIBUTED REFLECTOR LASER

LOW-SPECKLE LIGHT SOURCE AND IMAGING DEVICES WITH MICRO-REFRACTIVE...

PHOTONIC DEVICES AND METHODS OF USING AND MAKING PHOTONIC DEVICES

TUNABLE LASER WITH DIRECTIONAL COUPLER

DISTRIBUTED FEEDBACK LASER

RAMAN SCATTERING PHOTOENHANCEMENT DEVICE, METHOD FOR MANUFACTURING...

INTEGRATED SUB-WAVELENGTH GRATING ELEMENT

PHOTONIC DEVICES AND METHODS OF USING AND MAKING PHOTONIC DEVICES

SYSTEM FOR TRANSMITTING OPTICAL SIGNALS

MODE CONTROL WAVEGUIDE-TYPE LASER DEVICE

OPTICAL APPARATUS, SYSTEM AND METHOD EMPLOYING AN ENDOHEDRAL METALL...

INTERGRATED PUMP LASER AND RARE EARTH WAVEGUIDE AMPLIFIER

WAVEGUIDE LASER

WAVEGUIDE DEVICES USING EVANESCENT COUPLING BETWEEN WAVEGUIDES AND...

ORGANIC LASER DEVICE

Laser devices using gain media operating in out of phase mode

Laser Device Using an Inorganic Electro-Luminescent Material Doped...

Waveguide Amplifier in a Sputtered Film of Erbium-Doped Gallium Lan...

Organic semiconductor laser and method for producing it

OPTICAL STRUCTURE

Single frequency thulium waveguide laser, an article comprising it,...

Tunable ring laser with external grating operation in a single mode

Enhanced raman amplification and lasing in silicon-based photonic c...

Silicon nanocrystal/erbium doped waveguide (SNEW) laser