Multiple layers differing in properties other than the refractive index

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G02B6/03694

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GPHYSICS G02Optics G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS G02B6/00Light guides

Current Industry

G02B6/03694Multiple layers differing in properties other than the refractive index

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Gain flattening filter, and method for manufacturing gain flattenin...
- Patent number 12,204,140
- Issue date Jan 21, 2025
- Sumitomo Electric Industries, Ltd.
- Shigehiro Nagano
- G02 - OPTICS
Information Patent Grant
Medical laser fiber
- Patent number 12,178,507
- Issue date Dec 31, 2024
- Boston Scientific Scimed, Inc.
- Wen-Jui Ray Chia
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Photonic crystal fiber, a method of production thereof and a superc...
- Patent number 12,169,303
- Issue date Dec 17, 2024
- NKT Photonics A/S
- Thomas Tanggaard Alkeskjold
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical fiber and method for producing optical fiber
- Patent number 12,164,145
- Issue date Dec 10, 2024
- Sumitomo Electric Industries, Ltd.
- Takemi Hasegawa
- G02 - OPTICS
Information Patent Grant
Heating atom-vapor cell using an optical fiber
- Patent number 11,982,836
- Issue date May 14, 2024
- Soreq Nuclear Research Center
- Bruno Sfez
- G02 - OPTICS
Information Patent Grant
Methods of and systems for processing using adjustable beam charact...
- Patent number 11,886,053
- Issue date Jan 30, 2024
- nLIGHT, Inc.
- Ken Gross
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Adjustable beam characteristics
- Patent number 11,886,052
- Issue date Jan 30, 2024
- nLIGHT, Inc.
- Dahv A. V. Kliner
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Optical fibers, methods of their formation, and methods of their use
- Patent number 11,867,943
- Issue date Jan 9, 2024
- Spectra WAVE, Inc.
- Martin F. Seifert
- G02 - OPTICS
Information Patent Grant
Medical laser fiber
- Patent number 11,737,825
- Issue date Aug 29, 2023
- Boston Scientific Scimed, Inc.
- Wen-Jui Ray Chia
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Photonic crystal fiber, a method of production thereof and a superc...
- Patent number 11,719,881
- Issue date Aug 8, 2023
- NKT Photonics A/S
- Thomas Tanggaard Alkeskjold
- G02 - OPTICS
Information Patent Grant
Optical fiber
- Patent number 11,714,226
- Issue date Aug 1, 2023
- Sumitomo Electric Industries, Ltd.
- Yoshiaki Tamura
- G02 - OPTICS
Information Patent Grant
Universal optical fiber
- Patent number 11,714,227
- Issue date Aug 1, 2023
- Apeksha Malaviya
- G02 - OPTICS
Information Patent Grant
Systems and methods for quantum communication using optical fiber l...
- Patent number 11,573,370
- Issue date Feb 7, 2023
- Corning Incorporated
- Ming-Jun Li
- G02 - OPTICS
Information Patent Grant
Array-type polarization-maintaining multi-core fiber
- Patent number 11,550,097
- Issue date Jan 10, 2023
- YANGTZE OPTICAL FIBRE AND CABLE JOINT STOCK LIMITED COMPANY
- Xinben Zhang
- G02 - OPTICS
Information Patent Grant
Reduced diameter optical fiber and manufacturing method
- Patent number 11,513,284
- Issue date Nov 29, 2022
- Draka Comteq France
- Alain Pastouret
- G02 - OPTICS
Information Patent Grant
Optical fiber
- Patent number 11,460,632
- Issue date Oct 4, 2022
- Fujikura Ltd.
- Ryo Maruyama
- G02 - OPTICS
Information Patent Grant
Fiber amplifier system resistance to nonlinear spectral broadening...
- Patent number 11,409,032
- Issue date Aug 9, 2022
- Northrop Grumman Systems Corporation
- Gregory D. Goodno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photonic crystal fiber, a method of production thereof and a superc...
- Patent number 11,409,033
- Issue date Aug 9, 2022
- NKT Photonics A/S
- Thomas Tanggaard Alkeskjold
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Birefringent multi-peak optical reference element and birefringent...
- Patent number 11,391,645
- Issue date Jul 19, 2022
- Weatherford Technology Holdings, LLC
- Domino Taverner
- G01 - MEASURING TESTING
Information Patent Grant
Optical fiber preform, method for manufacturing optical fiber prefo...
- Patent number 11,378,737
- Issue date Jul 5, 2022
- Sumitomo Electric Industries, Ltd.
- Masatoshi Hayakawa
- G02 - OPTICS
Information Patent Grant
Coated fiber optic chemical and radiation sensors
- Patent number 11,371,943
- Issue date Jun 28, 2022
- Consolidated Nuclear Security, LLC
- Vincent E. Lamberti
- G01 - MEASURING TESTING
Information Patent Grant
Optical fiber
- Patent number 11,366,267
- Issue date Jun 21, 2022
- Sumitomo Electric Industries, Ltd.
- Yoshinori Yamamoto
- G02 - OPTICS
Information Patent Grant
Optical fiber connector assembly with ferrule microhole interferenc...
- Patent number 11,327,242
- Issue date May 10, 2022
- Corning Research & Development Corporation
- Scott Robertson Bickham
- G02 - OPTICS
Information Patent Grant
Infrared otoscope for characterization of effusion
- Patent number 11,317,811
- Issue date May 3, 2022
- OtoNexus Medical Technologies, Inc.
- Mark A. Moehring
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical fiber, colored optical fiber, and optical transmission system
- Patent number 11,280,958
- Issue date Mar 22, 2022
- Sumitomo Electric Industries, Ltd.
- Yuki Kawaguchi
- G02 - OPTICS
Information Patent Grant
High-density optical fiber ribbon with cladding-strengthened glass...
- Patent number 11,243,348
- Issue date Feb 8, 2022
- Corning Incorporated
- Philip Simon Brown
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
High-density FAUs and optical interconnection devices employing sma...
- Patent number 11,194,107
- Issue date Dec 7, 2021
- Corning Incorporated
- Kevin Wallace Bennett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Small outer diameter low attenuation optical fiber
- Patent number 11,187,853
- Issue date Nov 30, 2021
- Corning Incorporated
- Kevin Wallace Bennett
- G02 - OPTICS
Information Patent Grant
Small diameter low attenuation optical fiber
- Patent number 11,181,687
- Issue date Nov 23, 2021
- Corning Incorporated
- Kevin Wallace Bennett
- G02 - OPTICS
Information Patent Grant
Optical fiber, colored optical fiber, and optical transmission system
- Patent number 11,169,322
- Issue date Nov 9, 2021
- Sumitomo Electric Industries, Ltd.
- Yuki Kawaguchi
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
WAVEGUIDE WITH MULTIPLE SETS OF LAYERS
- Publication number 20250155635
- Publication date May 15, 2025
- VIAVI SOLUTIONS INC.
- William D. HOUCK
- G02 - OPTICS
Information Patent Application
MEDICAL LASER FIBER
- Publication number 20250072966
- Publication date Mar 6, 2025
- Boston Scientific Scimed, Inc.
- Wen-Jui Ray CHIA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PHOTONIC CRYSTAL FIBER, A METHOD OF PRODUCTION THEREOF AND A SUPERC...
- Publication number 20250067924
- Publication date Feb 27, 2025
- NKT PHOTONICS A/S
- Thomas Tanggaard ALKESKJOLD
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
TRI-LAYER CERAMIC OPTICAL FIBERS AND METHOD OF MAKING
- Publication number 20250060529
- Publication date Feb 20, 2025
- Government of the United States as Represented by the Secretary of the Air Force
- Hyunjun Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
OPTICAL FIBER AND METHOD FOR PRODUCING OPTICAL FIBER
- Publication number 20250052949
- Publication date Feb 13, 2025
- Sumitomo Electric Industries, Ltd.
- Takemi HASEGAWA
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
MULTICORE OPTICAL FIBER AND MULTICORE OPTICAL FIBER CABLE
- Publication number 20240280745
- Publication date Aug 22, 2024
- Sterlite Technologies Limited
- Apeksha Malviya
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER
- Publication number 20240280746
- Publication date Aug 22, 2024
- FURUKAWA ELECTRIC CO., LTD.
- Shugo TAKEUCHI
- G02 - OPTICS
Information Patent Application
PHOTONIC CRYSTAL FIBER, A METHOD OF PRODUCTION THEREOF AND A SUPERC...
- Publication number 20240111087
- Publication date Apr 4, 2024
- NKT PHOTONICS A/S
- Thomas Tanggaard ALKESKJOLD
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
MEDICAL LASER FIBER
- Publication number 20230329787
- Publication date Oct 19, 2023
- Boston Scientific Scimed, Inc.
- Wen-Jui Ray CHIA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTICAL FIBER WITH AN ATTENUATION REDUCTION REFRACTIVE INDEX (RI) P...
- Publication number 20230314699
- Publication date Oct 5, 2023
- Sterlite Technologies Limited
- Amjad Khan
- G02 - OPTICS
Information Patent Application
MULTI-CLAD OPTICAL FIBERS
- Publication number 20230305224
- Publication date Sep 28, 2023
- Sterlite Technologies Limited
- Saurabh Kapoor
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER AND METHOD FOR PRODUCING OPTICAL FIBER
- Publication number 20230228937
- Publication date Jul 20, 2023
- Sumitomo Electric Industries, Ltd.
- Takemi HASEGAWA
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
GAIN FLATTENING FILTER, AND METHOD FOR MANUFACTURING GAIN FLATTENIN...
- Publication number 20230152514
- Publication date May 18, 2023
- Sumitomo Electric Industries, Ltd.
- Shigehiro NAGANO
- G02 - OPTICS
Information Patent Application
HEATING ATOM-VAPOR CELL USING AN OPTICAL FIBER
- Publication number 20230119397
- Publication date Apr 20, 2023
- SOREQ NUCLEAR RESEARCH CENTER
- Bruno Sfez
- G02 - OPTICS
Information Patent Application
METHODS OF AND SYSTEMS FOR PROCESSING USING ADJUSTABLE BEAM CHARACT...
- Publication number 20220404648
- Publication date Dec 22, 2022
- nLIGHT, Inc.
- Ken GROSS
- B22 - CASTING POWDER METALLURGY
Information Patent Application
PHOTONIC CRYSTAL FIBER, A METHOD OF PRODUCTION THEREOF AND A SUPERC...
- Publication number 20220342148
- Publication date Oct 27, 2022
- NKT PHOTONICS A/S
- Thomas Tanggaard ALKESKJOLD
- G02 - OPTICS
Information Patent Application
ILLUMINATION SYSTEM FOR A PHOTOSYNTHETIC ORGANISM-GROWING MEDIUM
- Publication number 20220162541
- Publication date May 26, 2022
- IXSCIENT LIMITED
- Nicholas Walker
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Coated Fiber Optic Chemical and Radiation Sensors
- Publication number 20220107272
- Publication date Apr 7, 2022
- Consolidated Nuclear Security, LLC
- Vincent E. LAMBERTI
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
OPTICAL FIBERS, METHODS OF THEIR FORMATION, AND METHODS OF THEIR USE
- Publication number 20220011506
- Publication date Jan 13, 2022
- SpectraWAVE, Inc.
- Martin F. Seifert
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
OPTICAL FIBER
- Publication number 20220011505
- Publication date Jan 13, 2022
- FUJIKURA LTD.
- Ryo Maruyama
- G02 - OPTICS
Information Patent Application
PHOTONIC CRYSTAL FIBER, A METHOD OF PRODUCTION THEREOF AND A SUPERC...
- Publication number 20210311251
- Publication date Oct 7, 2021
- NKT PHOTONICS A/S
- Thomas Tanggaard ALKESKJOLD
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHODS OF AND SYSTEMS FOR PROCESSING USING ADJUSTABLE BEAM CHARACT...
- Publication number 20210286200
- Publication date Sep 16, 2021
- nLIGHT, Inc.
- Ken GROSS
- B22 - CASTING POWDER METALLURGY
Information Patent Application
OPTICAL FIBRE HAVING CENTERLINE CORE PROFILE
- Publication number 20210247566
- Publication date Aug 12, 2021
- Sterlite Technologies Limited
- Apeksha Malviya
- G02 - OPTICS
Information Patent Application
MEDICAL LASER FIBER
- Publication number 20210244471
- Publication date Aug 12, 2021
- Boston Scientific Scimed, Inc.
- Wen-Jui Ray CHIA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Reduced Diameter Optical Fiber and Manufacturing Method
- Publication number 20210072458
- Publication date Mar 11, 2021
- Draka Comteq France
- Alain Pastouret
- G02 - OPTICS
Information Patent Application
FIBER AMPLIFIER SYSTEM RESISTANCE TO NONLINEAR SPECTRAL BROADENING...
- Publication number 20210063635
- Publication date Mar 4, 2021
- Northrop Grumman Systems Corporation
- GREGORY D. GOODNO
- G02 - OPTICS
Information Patent Application
HIGH-DENSITY FAUS AND OPTICAL INTERCONNECTION DEVICES EMPLOYING SMA...
- Publication number 20210055490
- Publication date Feb 25, 2021
- Corning Incorporated
- Kevin Wallace Bennett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
UNIVERSAL OPTICAL FIBER
- Publication number 20210033780
- Publication date Feb 4, 2021
- Sterlite Technologies Limited
- Apeksha Malaviya
- G02 - OPTICS
Information Patent Application
ARRAY-TYPE POLARIZATION-MAINTAINING MULTI-CORE FIBER
- Publication number 20200400877
- Publication date Dec 24, 2020
- YANGTZE OPTICAL FIBRE AND CABLE JOINT STOCK LIMITED COPMANY
- Xinben ZHANG
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER
- Publication number 20200400879
- Publication date Dec 24, 2020
- SUMITOMO ELECTRIC INDUSTRIES, LTD.
- Yuki KAWAGUCHI
- G02 - OPTICS

Multiple layers differing in properties other than the refractive index

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Gain flattening filter, and method for manufacturing gain flattenin...

Medical laser fiber

Photonic crystal fiber, a method of production thereof and a superc...

Optical fiber and method for producing optical fiber

Heating atom-vapor cell using an optical fiber

Methods of and systems for processing using adjustable beam charact...

Adjustable beam characteristics

Optical fibers, methods of their formation, and methods of their use

Medical laser fiber

Photonic crystal fiber, a method of production thereof and a superc...

Optical fiber

Universal optical fiber

Systems and methods for quantum communication using optical fiber l...

Array-type polarization-maintaining multi-core fiber

Reduced diameter optical fiber and manufacturing method

Optical fiber

Fiber amplifier system resistance to nonlinear spectral broadening...

Photonic crystal fiber, a method of production thereof and a superc...

Birefringent multi-peak optical reference element and birefringent...

Optical fiber preform, method for manufacturing optical fiber prefo...

Coated fiber optic chemical and radiation sensors

Optical fiber

Optical fiber connector assembly with ferrule microhole interferenc...

Infrared otoscope for characterization of effusion

Optical fiber, colored optical fiber, and optical transmission system

High-density optical fiber ribbon with cladding-strengthened glass...

High-density FAUs and optical interconnection devices employing sma...

Small outer diameter low attenuation optical fiber

Small diameter low attenuation optical fiber

Optical fiber, colored optical fiber, and optical transmission system

Patents Applicationslast 30 patents

WAVEGUIDE WITH MULTIPLE SETS OF LAYERS

MEDICAL LASER FIBER

PHOTONIC CRYSTAL FIBER, A METHOD OF PRODUCTION THEREOF AND A SUPERC...

TRI-LAYER CERAMIC OPTICAL FIBERS AND METHOD OF MAKING

OPTICAL FIBER AND METHOD FOR PRODUCING OPTICAL FIBER

MULTICORE OPTICAL FIBER AND MULTICORE OPTICAL FIBER CABLE

OPTICAL FIBER

PHOTONIC CRYSTAL FIBER, A METHOD OF PRODUCTION THEREOF AND A SUPERC...

MEDICAL LASER FIBER

OPTICAL FIBER WITH AN ATTENUATION REDUCTION REFRACTIVE INDEX (RI) P...

MULTI-CLAD OPTICAL FIBERS

OPTICAL FIBER AND METHOD FOR PRODUCING OPTICAL FIBER

GAIN FLATTENING FILTER, AND METHOD FOR MANUFACTURING GAIN FLATTENIN...

HEATING ATOM-VAPOR CELL USING AN OPTICAL FIBER

METHODS OF AND SYSTEMS FOR PROCESSING USING ADJUSTABLE BEAM CHARACT...

PHOTONIC CRYSTAL FIBER, A METHOD OF PRODUCTION THEREOF AND A SUPERC...

ILLUMINATION SYSTEM FOR A PHOTOSYNTHETIC ORGANISM-GROWING MEDIUM

Coated Fiber Optic Chemical and Radiation Sensors

OPTICAL FIBERS, METHODS OF THEIR FORMATION, AND METHODS OF THEIR USE

OPTICAL FIBER

PHOTONIC CRYSTAL FIBER, A METHOD OF PRODUCTION THEREOF AND A SUPERC...

METHODS OF AND SYSTEMS FOR PROCESSING USING ADJUSTABLE BEAM CHARACT...

OPTICAL FIBRE HAVING CENTERLINE CORE PROFILE

MEDICAL LASER FIBER

Reduced Diameter Optical Fiber and Manufacturing Method

FIBER AMPLIFIER SYSTEM RESISTANCE TO NONLINEAR SPECTRAL BROADENING...

HIGH-DENSITY FAUS AND OPTICAL INTERCONNECTION DEVICES EMPLOYING SMA...

UNIVERSAL OPTICAL FIBER

ARRAY-TYPE POLARIZATION-MAINTAINING MULTI-CORE FIBER

OPTICAL FIBER