Non-uniform radial doping

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H01S3/0672

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HELECTRICITY H01Electric elements H01SDEVICES USING STIMULATED EMISSION H01S3/00Lasers

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H01S3/0672Non-uniform radial doping

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Patents Grantslast 30 patents

Information Patent Grant
Enhanced optical signal communication via hollow core fibers
- Patent number 12,218,705
- Issue date Feb 4, 2025
- Joseph Gerard LaChapelle
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stimulated Brillouin scattering suppressed highly non-linear optica...
- Patent number 12,170,434
- Issue date Dec 17, 2024
- Fujitsu Limited
- Youichi Akasaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Active element added-optical fiber, resonator, and fiber laser device
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- Issue date Dec 3, 2024
- Fujikura Ltd.
- Ryoichi Nishimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems and methods to increase pump conversion efficiency of an op...
- Patent number 12,126,134
- Issue date Oct 22, 2024
- Huawei Technologies Canada Co., Ltd.
- Lixian Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hollow-core optical fibers
- Patent number 12,117,646
- Issue date Oct 15, 2024
- University of Southampton
- Francesco Poletti
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microstructured optical fiber, supercontinuum light source comprisi...
- Patent number 11,982,834
- Issue date May 14, 2024
- NKT Photonics A/S
- Carsten L. Thomsen
- G01 - MEASURING TESTING
Information Patent Grant
Polarization-maintaining highly elliptical core fiber with stress-i...
- Patent number 11,916,348
- Issue date Feb 27, 2024
- Huawei Technologies Canada Co., Ltd.
- Alessandro Corsi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Driven-cavity femtosecond sources
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- Issue date Feb 20, 2024
- University of Rochester
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- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Large-mode-area optical fibers and optical fiber amplifiers in the...
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- Issue date Feb 20, 2024
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Information Patent Grant
Optical element and associated manufacturing method
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- Issue date Jan 23, 2024
- Centre National de la Recherche Scientifique
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Information Patent Grant
Method and system to simultaneously generate tunable redshift and b...
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- Issue date Jan 16, 2024
- National Yang Ming Chiao Tung University
- Shih-Hsuan Chia
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Information Patent Grant
Fiber laser system based on solitonic passive mode-locking
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- Issue date Dec 12, 2023
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- Pere Pérez Millán
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Information Patent Grant
Pulse configurable fiber laser unit
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Information Patent Grant
Systems, apparatus, and methods for producing ultra stable, single-...
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Information Patent Grant
Spectrally beam-combined, fiber-based multi-wavelength receiver/tra...
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- Fabio Di Teodoro
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Information Patent Grant
Technique for optimizing coupling to optical fibers
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- Issue date Mar 21, 2023
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- Robert M Pafchek
- G02 - OPTICS
Information Patent Grant
In-fiber offset to annulus converter
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- Issue date Feb 28, 2023
- Lumentum Operations LLC
- Patrick Gregg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical receiver using a photonic integrated circuit with array of...
- Patent number 11,522,332
- Issue date Dec 6, 2022
- Nguyen Tan Hung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Incoherently combining lasers
- Patent number 11,515,682
- Issue date Nov 29, 2022
- Massachusetts Institute of Technology
- Christopher Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
In-fiber retroreflector
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- Issue date Nov 15, 2022
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- H01 - BASIC ELECTRIC ELEMENTS
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Figure eight laser
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- Issue date Oct 25, 2022
- Alaa Al-Kadry
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Optical fiber laser device
- Patent number 11,424,589
- Issue date Aug 23, 2022
- Toyota Jidosha Kabushiki Kaisha
- Kazuo Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Moderately multimodal amplifying fibre
- Patent number 11,424,590
- Issue date Aug 23, 2022
- Centre National de la Recherche Scientifique
- Jean-Baptiste Trinel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process of fabrication of Erbium and Ytterbium-co-doped multi-eleme...
- Patent number 11,407,671
- Issue date Aug 9, 2022
- Council of Scientific and Industrial Research
- Paul Mukul Chandra
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fiber laser system based on solitonic passive mode-locking
- Patent number 11,387,622
- Issue date Jul 12, 2022
- FYLA LASER, S.L.
- Pere Pérez Millán
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for plasmonic control of short pulses in optical...
- Patent number 11,374,378
- Issue date Jun 28, 2022
- Lawrence Livermore National Security, LLC
- Eyal Feigenbaum
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fixed bulk compressor for use in a chirped pulse amplification system
- Patent number 11,349,271
- Issue date May 31, 2022
- Teraxion Inc.
- François Trépanier
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical amplifier, optical transmission system, and optical cable f...
- Patent number 11,329,445
- Issue date May 10, 2022
- Nippon Telegraph and Telephone Corporation
- Takashi Kotanigawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mode mixing optical fibers and methods and systems using the same
- Patent number 11,287,572
- Issue date Mar 29, 2022
- Nufern
- Clemence Jollivet
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical fiber for a fiber laser, fiber laser, and production method...
- Patent number 11,245,241
- Issue date Feb 8, 2022
- FANUC CORPORATION
- Hiroshi Takigawa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
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RAMAN AMPLIFIER AND METHOD FOR DESIGNING RAMAN AMPLIFIER
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- Haruki OGOSHI
- H01 - BASIC ELECTRIC ELEMENTS
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INTRINSICALLY POLARIZED HIGH ENERGY MODE-LOCKED LASER OSCILLATOR OP...
- Publication number 20240429673
- Publication date Dec 26, 2024
- LEUKOS
- Dmitriy GAPONOV
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ALL FIBER ADJUSTABLE BEAM SHAPING
- Publication number 20240396283
- Publication date Nov 28, 2024
- nLIGHT, Inc.
- Brendan G. O'DEA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIBER FOR OPTICAL POWER AMPLIFICATION AND/OR OPTICAL POWER GENERATION
- Publication number 20240332887
- Publication date Oct 3, 2024
- Government of the United States, as represented by the Secretary of the Air F...
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- H01 - BASIC ELECTRIC ELEMENTS
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DIFFERENTIAL FREQUENCY GENERATION
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- Publication date Jul 18, 2024
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- H01 - BASIC ELECTRIC ELEMENTS
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Microstructured Optical Fiber, Supercontinuum Light Source Comprisi...
- Publication number 20240230985
- Publication date Jul 11, 2024
- NKT PHOTONICS A/S
- Carsten L. THOMSEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DRIVEN-CAVITY FEMTOSECOND SOURCES
- Publication number 20240204471
- Publication date Jun 20, 2024
- University of Rochester
- William Renninger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DURATION-TUNABLE HIGH-ENERGY PICOSECOND PULSED OPTICAL FIBRE LASER...
- Publication number 20240055817
- Publication date Feb 15, 2024
- ILASIS LASER
- Pierre DESLANDES
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PASSIVE MODE-COUPLED FIBER OSCILLATOR AND LASER DEVICE HAVING SUCH...
- Publication number 20230361523
- Publication date Nov 9, 2023
- TRUMPF LASER GMBH
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- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TUNABLE HIGH FREQUENCY MODULATED LIGHT BEAM
- Publication number 20230283037
- Publication date Sep 7, 2023
- APPLIED ENERGETICS, INC.
- Stephen William McCahon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STIMULATED BRILLOUIN SCATTERING SUPPRESSED HIGHLY NON-LINEAR OPTICA...
- Publication number 20230283039
- Publication date Sep 7, 2023
- Fujitsu Limited
- Youichi AKASAKA
- H01 - BASIC ELECTRIC ELEMENTS
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MULTI-CORE FIBER MODULE AND MULTI-CORE FIBER AMPLIFIER
- Publication number 20230275390
- Publication date Aug 31, 2023
- Sumitomo Electric Industries, Ltd.
- Takafumi OHTSUKA
- G02 - OPTICS
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SINGLE MODE BEAM
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- Publication date Aug 31, 2023
- nLIGHT, Inc.
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- H01 - BASIC ELECTRIC ELEMENTS
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METHOD AND SYSTEM TO SIMULTANEOUSLY GENERATE TUNABLE REDSHIFT AND B...
- Publication number 20230140440
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- NATIONAL YANG MING CHIAO TUNG UNIVERSITY
- Shih-Hsuan CHIA
- H01 - BASIC ELECTRIC ELEMENTS
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A method and system for generation of optical pulses of light
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- Publication date Mar 30, 2023
- VALO Innovations GmbH
- Alexander Pape
- H01 - BASIC ELECTRIC ELEMENTS
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STIMULATED RAMAN SPECTROSCOPY FOR REAL-TIME, HIGH- RESOLUTION MOLEC...
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- OPTIQGAIN LTD.
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METHOD FOR GENERATING GIGAHERTZ BURSTS OF PULSES AND LASER APPARATU...
- Publication number 20220337017
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- UAB ,,EKSPLA"
- Andrejus MICHAILOVAS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICROSTRUCTURED OPTICAL FIBER, SUPERCONTINUUM LIGHT SOURCE COMPRISI...
- Publication number 20220326433
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- NKT PHOTONICS A/S
- Carsten L. THOMSEN
- H01 - BASIC ELECTRIC ELEMENTS
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OPTICAL RECEIVER USING A PHOTONIC INTEGRATED CIRCUIT WITH ARRAY OF...
- Publication number 20220320814
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- NGUYEN TAN HUNG
- H01 - BASIC ELECTRIC ELEMENTS
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FIBER LASER SYSTEM BASED ON SOLITONIC PASSIVE MODE-LOCKING
- Publication number 20220294176
- Publication date Sep 15, 2022
- FYLA LASER, S.L.
- Pere PÉREZ MILLÁN
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NONLINEAR ULTRAFAST FIBER AMPLIFIERS
- Publication number 20220278498
- Publication date Sep 1, 2022
- Cornell University
- Frank Wise
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ACTIVE ELEMENT ADDED-OPTICAL FIBER, PREFORM FOR ACTIVE ELEMENT ADDE...
- Publication number 20220271494
- Publication date Aug 25, 2022
- FUJIKURA LTD.
- Tsukasa Hosokawa
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SYSTEM AND METHOD FOR GENERATING HIGH-POWER ULTRA-SHORT PULSES IN L...
- Publication number 20220247144
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- CONSEJO SUPERIOR DE INVESTIGACIONES CIENTIFICAS
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IN-FIBER OFFSET TO ANNULUS CONVERTER
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- Lumentum Operations LLC
- Patrick GREGG
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Device for Improving Laser Wavelength Conversion Efficiency and Hig...
- Publication number 20220190544
- Publication date Jun 16, 2022
- National Taiwan University
- Chi-Kuang Sun
- H01 - BASIC ELECTRIC ELEMENTS
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TANDEM PUMPED FIBER AMPLIFIER
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- nLIGHT, Inc.
- Manoj Kanskar
- H01 - BASIC ELECTRIC ELEMENTS
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TANDEM PUMPED FIBER AMPLIFIER
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- Publication date Jun 9, 2022
- nLIGHT, Inc.
- Manoj Kanskar
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APPARATUS AND METHOD FOR ENHANCING LASER BEAM EFFICACY IN A LIQUID...
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- Lumenis Ltd.
- Hernan Altman
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TUNABLE BROADBAND RANDOM OPTOELECTRONIC OSCILLATOR
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- Institute of Semiconductors, Chinese Academy of Sciences
- Ming Li
- H01 - BASIC ELECTRIC ELEMENTS

Non-uniform radial doping

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Enhanced optical signal communication via hollow core fibers

Stimulated Brillouin scattering suppressed highly non-linear optica...

Active element added-optical fiber, resonator, and fiber laser device

Systems and methods to increase pump conversion efficiency of an op...

Hollow-core optical fibers

Microstructured optical fiber, supercontinuum light source comprisi...

Polarization-maintaining highly elliptical core fiber with stress-i...

Driven-cavity femtosecond sources

Large-mode-area optical fibers and optical fiber amplifiers in the...

Optical element and associated manufacturing method

Method and system to simultaneously generate tunable redshift and b...

Fiber laser system based on solitonic passive mode-locking

Pulse configurable fiber laser unit

Systems, apparatus, and methods for producing ultra stable, single-...

Spectrally beam-combined, fiber-based multi-wavelength receiver/tra...

Technique for optimizing coupling to optical fibers

In-fiber offset to annulus converter

Optical receiver using a photonic integrated circuit with array of...

Incoherently combining lasers

In-fiber retroreflector

Figure eight laser

Optical fiber laser device

Moderately multimodal amplifying fibre

Process of fabrication of Erbium and Ytterbium-co-doped multi-eleme...

Fiber laser system based on solitonic passive mode-locking

System and method for plasmonic control of short pulses in optical...

Fixed bulk compressor for use in a chirped pulse amplification system

Optical amplifier, optical transmission system, and optical cable f...

Mode mixing optical fibers and methods and systems using the same

Optical fiber for a fiber laser, fiber laser, and production method...

Patents Applicationslast 30 patents

STIMULATED BRILLOUIN SCATTERING SUPPRESSED HIGHLY NON-LINEAR OPTICA...

RAMAN AMPLIFIER AND METHOD FOR DESIGNING RAMAN AMPLIFIER

INTRINSICALLY POLARIZED HIGH ENERGY MODE-LOCKED LASER OSCILLATOR OP...

ALL FIBER ADJUSTABLE BEAM SHAPING

FIBER FOR OPTICAL POWER AMPLIFICATION AND/OR OPTICAL POWER GENERATION

DIFFERENTIAL FREQUENCY GENERATION

Microstructured Optical Fiber, Supercontinuum Light Source Comprisi...

DRIVEN-CAVITY FEMTOSECOND SOURCES

DURATION-TUNABLE HIGH-ENERGY PICOSECOND PULSED OPTICAL FIBRE LASER...

PASSIVE MODE-COUPLED FIBER OSCILLATOR AND LASER DEVICE HAVING SUCH...

TUNABLE HIGH FREQUENCY MODULATED LIGHT BEAM

STIMULATED BRILLOUIN SCATTERING SUPPRESSED HIGHLY NON-LINEAR OPTICA...

MULTI-CORE FIBER MODULE AND MULTI-CORE FIBER AMPLIFIER

SINGLE MODE BEAM

METHOD AND SYSTEM TO SIMULTANEOUSLY GENERATE TUNABLE REDSHIFT AND B...

A method and system for generation of optical pulses of light

STIMULATED RAMAN SPECTROSCOPY FOR REAL-TIME, HIGH- RESOLUTION MOLEC...

METHOD FOR GENERATING GIGAHERTZ BURSTS OF PULSES AND LASER APPARATU...

MICROSTRUCTURED OPTICAL FIBER, SUPERCONTINUUM LIGHT SOURCE COMPRISI...

OPTICAL RECEIVER USING A PHOTONIC INTEGRATED CIRCUIT WITH ARRAY OF...

FIBER LASER SYSTEM BASED ON SOLITONIC PASSIVE MODE-LOCKING

NONLINEAR ULTRAFAST FIBER AMPLIFIERS

ACTIVE ELEMENT ADDED-OPTICAL FIBER, PREFORM FOR ACTIVE ELEMENT ADDE...

SYSTEM AND METHOD FOR GENERATING HIGH-POWER ULTRA-SHORT PULSES IN L...

IN-FIBER OFFSET TO ANNULUS CONVERTER

Device for Improving Laser Wavelength Conversion Efficiency and Hig...

TANDEM PUMPED FIBER AMPLIFIER

TANDEM PUMPED FIBER AMPLIFIER

APPARATUS AND METHOD FOR ENHANCING LASER BEAM EFFICACY IN A LIQUID...

TUNABLE BROADBAND RANDOM OPTOELECTRONIC OSCILLATOR