with at least one hole in the intensity distribution

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H01S2301/203

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HELECTRICITY H01Electric elements H01SDEVICES USING STIMULATED EMISSION H01S2301/00Functional characteristics

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H01S2301/203with at least one hole in the intensity distribution

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Methods and apparatus for laser mode transformation
- Patent number 12,080,987
- Issue date Sep 3, 2024
- Imperial College Innovations Limited
- Michael John Damzen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser ignition device
- Patent number 11,996,668
- Issue date May 28, 2024
- Denso Corporation
- Tomohiro Ishikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photonic generation and steering of coherent vortex beams
- Patent number 11,296,484
- Issue date Apr 5, 2022
- The Regents of the University of California
- Boubacar Kante
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Etched planarized VCSEL
- Patent number 10,644,482
- Issue date May 5, 2020
- Finisar Corporation
- Luke Graham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface light emitting semiconductor laser element
- Patent number 10,578,819
- Issue date Mar 3, 2020
- Sony Corporation
- Yoshiaki Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser device with a beam carrying controlled orbital angular momentum
- Patent number 10,483,720
- Issue date Nov 19, 2019
- UNIVERSITE DE MONTPELLIER
- Arnaud Garnache-Creuillot
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Etched planarized VCSEL
- Patent number 10,230,215
- Issue date Mar 12, 2019
- Finisar Corporation
- Luke Graham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser repetition rate multiplier and flat-top beam profile generato...
- Patent number 10,044,164
- Issue date Aug 7, 2018
- KLA-Tencor Corporation
- Yung-Ho Alex Chuang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mode-controlled laser system
- Patent number 10,033,159
- Issue date Jul 24, 2018
- Hewlett Packard Enterprise Development LP
- Wayne Victor Sorin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface light emitting semiconductor laser element
- Patent number 10,025,051
- Issue date Jul 17, 2018
- Sony Corporation
- Yoshiaki Watanabe
- G02 - OPTICS
Information Patent Grant
Semiconductor laser device and method of manufacturing the semicond...
- Patent number 9,991,666
- Issue date Jun 5, 2018
- Mitsubishi Electric Corporation
- Daisuke Morita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface light emitting semiconductor laser element
- Patent number 9,983,375
- Issue date May 29, 2018
- Sony Corporation
- Yoshiaki Watanabe
- G02 - OPTICS
Information Patent Grant
Method of operating a laser and laser apparatus using intra-cavity...
- Patent number 9,588,488
- Issue date Mar 7, 2017
- CSIR
- Sandile Ngcobo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Laser repetition rate multiplier and flat-top beam profile generato...
- Patent number 9,525,265
- Issue date Dec 20, 2016
- KLA-Tencor Corporation
- Yung-Ho Alex Chuang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical cavity surface emitting laser device with angular-selectiv...
- Patent number 9,153,941
- Issue date Oct 6, 2015
- Koninklijke Philips N.V.
- Holger Moench
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas laser device
- Patent number 8,873,599
- Issue date Oct 28, 2014
- Mitsubishi Electric Corporation
- Tatsuya Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light source apparatus and processing method
- Patent number 8,705,912
- Issue date Apr 22, 2014
- Sumitomo Electric Industries, Ltd
- Shinobu Tamaoki
- G02 - OPTICS
Information Patent Grant
Photonic devices based on conical refraction
- Patent number 8,542,712
- Issue date Sep 24, 2013
- University of Dundee
- Edik Rafailov
- G02 - OPTICS
Information Patent Grant
Solid-state laser
- Patent number 8,165,182
- Issue date Apr 24, 2012
- Deutsches Zentrum fuer Luft -und Raumfahrt e.V.
- Adolf Giesen
- G02 - OPTICS
Information Patent Grant
Two-dimensional photonic crystal plane emission laser
- Patent number 7,991,036
- Issue date Aug 2, 2011
- Konica Minolta Holdings, Inc.
- Mitsuru Yokoyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface light emitting semiconductor laser element
- Patent number 7,684,453
- Issue date Mar 23, 2010
- Sony Corporation
- Yoshiaki Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Intra-cavity non-degenerate laguerre mode generator
- Patent number 7,675,958
- Issue date Mar 9, 2010
- Raytheon Company
- Robert D. Stultz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface emitting semiconductor laser and communication system using...
- Patent number 7,352,782
- Issue date Apr 1, 2008
- Fuji Xerox Co., Ltd.
- Yasuaki Kuwata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface emitting semiconductor laser and communication system using...
- Patent number 7,251,262
- Issue date Jul 31, 2007
- Fuji Xerox Co., Ltd.
- Yasuaki Kuwata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-power surface emitting laser and fabrication methods thereof
- Patent number 6,882,669
- Issue date Apr 19, 2005
- Zhijiang Hang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical resonators with orthogonally polarized modes
- Patent number 6,850,544
- Issue date Feb 1, 2005
- Yeda Research and Development Co., Ltd.
- Asher A. Friesem
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and system for preventing low order optical transmission mod...
- Patent number 6,556,329
- Issue date Apr 29, 2003
- Enterasys Networks, Inc.
- Robert Simcoe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Annular waveguide vertical cavity surface emitting laser array and...
- Patent number 6,084,900
- Issue date Jul 4, 2000
- Motorola, Inc.
- Paul R. Claisse
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for wavelength division multiplexing utilizing donut mode ve...
- Patent number 6,061,485
- Issue date May 9, 2000
- Motorola, Inc.
- Wenbin Jiang
- G02 - OPTICS
Information Patent Grant
Laser beam converter for converting a laser beam with a single high...
- Patent number 5,982,806
- Issue date Nov 9, 1999
- Nippon Steel Corporation
- Satoshi Yamaguchi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
BEAM INTENSITY PROFILE TAILORING WITH A COMPOSITE, TAPERED OPTICAL...
- Publication number 20230327390
- Publication date Oct 12, 2023
- Deepak JAIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL OSCILLATOR, METHOD FOR DESIGNING OPTICAL OSCILLATOR, AND LA...
- Publication number 20230137277
- Publication date May 4, 2023
- Inter-University Research Institute Corporation National Institutes of Natura...
- Takunori TAIRA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS AND APPARATUS FOR LASER MODE TRANSFORMATION
- Publication number 20210376552
- Publication date Dec 2, 2021
- Imperial College Innovations Limited
- Michael John DAMZEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE-EMITTING SEMICONDUCTOR LASER AND SENSING MODULE
- Publication number 20210083454
- Publication date Mar 18, 2021
- Sony Semiconductor Solutions Corporation
- HIDEHIKO NAKATA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTONIC GENERATION AND STEERING OF COHERENT VORTEX BEAMS
- Publication number 20200203926
- Publication date Jun 25, 2020
- The Regents of the University of California
- Boubacar KANTE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ETCHED PLANARIZED VCSEL
- Publication number 20190207369
- Publication date Jul 4, 2019
- Finisar Corporation
- Luke Graham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE LIGHT EMITTING SEMICONDUCTOR LASER ELEMENT
- Publication number 20180341076
- Publication date Nov 29, 2018
- Sony Corporation
- Yoshiaki WATANABE
- G02 - OPTICS
Information Patent Application
SURFACE LIGHT EMITTING SEMICONDUCTOR LASER ELEMENT
- Publication number 20180059344
- Publication date Mar 1, 2018
- Sony Corporation
- Yoshiaki WATANABE
- G02 - OPTICS
Information Patent Application
LASER DEVICE WITH A BEAM CARRYING CONTROLLED ORBITAL ANGULAR MOMENTUM
- Publication number 20170346257
- Publication date Nov 30, 2017
- UNIVERSITE DE MONTPELLIER
- Arnaud GARNACHE-CREUILLOT
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MODE-CONTROLLED LASER SYSTEM
- Publication number 20160072256
- Publication date Mar 10, 2016
- Hewlett-Packard Development Company, L.P.
- Wayne Victor Sorin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER WITH A TAILORED AXIALLY SYMMETRIC PUMP BEAM PROFILE BY MODE C...
- Publication number 20140044143
- Publication date Feb 13, 2014
- William Andrew Clarkson
- G02 - OPTICS
Information Patent Application
GAS LASER DEVICE
- Publication number 20130235894
- Publication date Sep 12, 2013
- Mitsubishi Electric Corporation
- Tatsuya Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT SOURCE APPARATUS AND PROCESSING METHOD
- Publication number 20120305806
- Publication date Dec 6, 2012
- Sumitomo Electric Industries, Ltd.
- Shinobu Tamaoki
- G02 - OPTICS
Information Patent Application
VERTICAL CAVITY SURFACE EMITTING LASER DEVICE WITH ANGULAR-SELECTIV...
- Publication number 20120147912
- Publication date Jun 14, 2012
- Koninklijke Philips Electronics N.V.
- Holger Moench
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NOVEL PHOTONIC DEVICES BASED ON CONICAL REFRACTION
- Publication number 20120082179
- Publication date Apr 5, 2012
- The University of Dundee
- Edik Rafailov
- G02 - OPTICS
Information Patent Application
LASER LIGHT SOURCE
- Publication number 20110058579
- Publication date Mar 10, 2011
- Yoshiyuki Ohtake
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Solid-state laser
- Publication number 20110044361
- Publication date Feb 24, 2011
- Deutsches Zentrum fuer Luft-und Raumfahrt e.V.
- Adolf Giesen
- G02 - OPTICS
Information Patent Application
SURFACE LIGHT EMITTING SEMICONDUCTOR LASER ELEMENT
- Publication number 20100177799
- Publication date Jul 15, 2010
- SONY CORPORATION
- Yoshiaki WATANABE
- G02 - OPTICS
Information Patent Application
TWO-DIMENSIONAL PHOTONIC CRYSTAL PLANE EMISSION LASER
- Publication number 20100172389
- Publication date Jul 8, 2010
- Konica Minolta Holdings, Inc.
- Mitsuru Yokoyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTRA-CAVITY NON-DEGENERATE LAGUERRE MODE GENERATOR
- Publication number 20100020833
- Publication date Jan 28, 2010
- Raytheon Company
- Robert D. Stultz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Two-dimensional photonic crystal surface light emitting laser
- Publication number 20070217466
- Publication date Sep 20, 2007
- ROHM CO., LTD.
- Susumu Noda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VCSEL semiconductor devices with mode control
- Publication number 20070217472
- Publication date Sep 20, 2007
- Doug Collins
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Surface emitting semiconductor laser and communication system using...
- Publication number 20060120426
- Publication date Jun 8, 2006
- FUJI XEROX CO., LTD
- Yasuaki Kuwata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Surface light emitting semiconductor laser element
- Publication number 20050013334
- Publication date Jan 20, 2005
- Yoshiaki Watanabe
- G02 - OPTICS
Information Patent Application
Surface emitting semiconductor laser and communication system using...
- Publication number 20040184500
- Publication date Sep 23, 2004
- FUJI XEROX CO., LTD
- Yasuaki Kuwata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High-power surface emitting laser and fabrication methods thereof
- Publication number 20020177246
- Publication date Nov 28, 2002
- Zhijiang Hang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical resonators with orthogonally polarized modes
- Publication number 20020154672
- Publication date Oct 24, 2002
- Yeda Research and Development Co. Ltd.
- Asher A. Friesem
- H01 - BASIC ELECTRIC ELEMENTS

with at least one hole in the intensity distribution

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Methods and apparatus for laser mode transformation

Laser ignition device

Photonic generation and steering of coherent vortex beams

Etched planarized VCSEL

Surface light emitting semiconductor laser element

Laser device with a beam carrying controlled orbital angular momentum

Etched planarized VCSEL

Laser repetition rate multiplier and flat-top beam profile generato...

Mode-controlled laser system

Surface light emitting semiconductor laser element

Semiconductor laser device and method of manufacturing the semicond...

Surface light emitting semiconductor laser element

Method of operating a laser and laser apparatus using intra-cavity...

Laser repetition rate multiplier and flat-top beam profile generato...

Vertical cavity surface emitting laser device with angular-selectiv...

Gas laser device

Light source apparatus and processing method

Photonic devices based on conical refraction

Solid-state laser

Two-dimensional photonic crystal plane emission laser

Surface light emitting semiconductor laser element

Intra-cavity non-degenerate laguerre mode generator

Surface emitting semiconductor laser and communication system using...

Surface emitting semiconductor laser and communication system using...

High-power surface emitting laser and fabrication methods thereof

Optical resonators with orthogonally polarized modes

Method and system for preventing low order optical transmission mod...

Annular waveguide vertical cavity surface emitting laser array and...

Method for wavelength division multiplexing utilizing donut mode ve...

Laser beam converter for converting a laser beam with a single high...

Patents Applicationslast 30 patents

BEAM INTENSITY PROFILE TAILORING WITH A COMPOSITE, TAPERED OPTICAL...

OPTICAL OSCILLATOR, METHOD FOR DESIGNING OPTICAL OSCILLATOR, AND LA...

METHODS AND APPARATUS FOR LASER MODE TRANSFORMATION

SURFACE-EMITTING SEMICONDUCTOR LASER AND SENSING MODULE

PHOTONIC GENERATION AND STEERING OF COHERENT VORTEX BEAMS

ETCHED PLANARIZED VCSEL

SURFACE LIGHT EMITTING SEMICONDUCTOR LASER ELEMENT

SURFACE LIGHT EMITTING SEMICONDUCTOR LASER ELEMENT

LASER DEVICE WITH A BEAM CARRYING CONTROLLED ORBITAL ANGULAR MOMENTUM

MODE-CONTROLLED LASER SYSTEM

LASER WITH A TAILORED AXIALLY SYMMETRIC PUMP BEAM PROFILE BY MODE C...

GAS LASER DEVICE

LIGHT SOURCE APPARATUS AND PROCESSING METHOD

VERTICAL CAVITY SURFACE EMITTING LASER DEVICE WITH ANGULAR-SELECTIV...

NOVEL PHOTONIC DEVICES BASED ON CONICAL REFRACTION

LASER LIGHT SOURCE

Solid-state laser

SURFACE LIGHT EMITTING SEMICONDUCTOR LASER ELEMENT

TWO-DIMENSIONAL PHOTONIC CRYSTAL PLANE EMISSION LASER

INTRA-CAVITY NON-DEGENERATE LAGUERRE MODE GENERATOR

Two-dimensional photonic crystal surface light emitting laser

VCSEL semiconductor devices with mode control

Surface emitting semiconductor laser and communication system using...

Surface light emitting semiconductor laser element

Surface emitting semiconductor laser and communication system using...

High-power surface emitting laser and fabrication methods thereof

Optical resonators with orthogonally polarized modes