based on treating the fibre

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G02B6/02185

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

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G02B6/02185based on treating the fibre

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Patents Grantslast 30 patents

Information Patent Grant
Low insertion loss high temperature stable fiber Bragg grating sens...
- Patent number 11,359,939
- Issue date Jun 14, 2022
- National Research Council of Canada
- Dan Grobnic
- G02 - OPTICS
Information Patent Grant
Low insertion loss high temperature stable fiber Bragg grating sens...
- Patent number 10,866,125
- Issue date Dec 15, 2020
- National Research Council of Canada
- Dan Grobnic
- G02 - OPTICS
Information Patent Grant
Fabrication method of multi-core fiber Bragg grating probe used for...
- Patent number 10,481,325
- Issue date Nov 19, 2019
- Harbin Institute of Technology
- Jiwen Cui
- G11 - INFORMATION STORAGE
Information Patent Grant
Internal cladding in sapphire optical device and method of making same
- Patent number 10,436,978
- Issue date Oct 8, 2019
- OHIO STATE INNOVATION FOUNDATION
- Thomas Elder Blue
- G01 - MEASURING TESTING
Information Patent Grant
High-temperature-resistant metal-packaged fiber bragg grating senso...
- Patent number 9,551,596
- Issue date Jan 24, 2017
- East China University of Science and Technology
- Shandong Tu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Inter-grating fiber spaced multi-DRLPG doped optical sensor
- Patent number 9,366,809
- Issue date Jun 14, 2016
- Wojtek J. Bock
- G01 - MEASURING TESTING
Information Patent Grant
Method for manufacturing optical fiber grating, optical fiber grati...
- Patent number 8,509,271
- Issue date Aug 13, 2013
- Fujikura Ltd.
- Yoshihiro Terada
- G02 - OPTICS
Information Patent Grant
Fiber optic sensor for detecting multiple parameters in a harsh env...
- Patent number 8,180,185
- Issue date May 15, 2012
- General Electric Company
- Hua Xia
- G01 - MEASURING TESTING
Information Patent Grant
High temperature sustainable fiber bragg gratings
- Patent number 7,835,605
- Issue date Nov 16, 2010
- Hong Kong Polytechnic University
- Dongning Wang
- G02 - OPTICS
Information Patent Grant
Fiber optic sensor for detecting multiple parameters in a harsh env...
- Patent number 7,336,862
- Issue date Feb 26, 2008
- General Electric Company
- Hua Xai
- G01 - MEASURING TESTING
Information Patent Grant
Method for preparing an optical fibre, optical fibre and use of such
- Patent number 7,171,093
- Issue date Jan 30, 2007
- Optoplan, AS
- Jon Thomas Kringlebotn
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Methods for improving the optical properties of Bragg gratings
- Patent number 7,142,292
- Issue date Nov 28, 2006
- Teraxion Inc.
- Yves Painchaud
- G02 - OPTICS
Information Patent Grant
Rare-earth-doped waveguide
- Patent number 7,024,092
- Issue date Apr 4, 2006
- The University of Sydney
- Mark Andrew Englund
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing a FBG having improved performances and an...
- Patent number 6,956,994
- Issue date Oct 18, 2005
- Teraxion Inc.
- Pierre Bernard
- G02 - OPTICS
Information Patent Grant
Sensitized optical fiber method and article
- Patent number 6,941,052
- Issue date Sep 6, 2005
- 3M Innovative Properties Company
- Nirmal K. Viswanathan
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Fiber bragg grating fabrication method
- Patent number 6,832,025
- Issue date Dec 14, 2004
- JDS Uniphase Corporation
- Norman Fisher
- G02 - OPTICS
Information Patent Grant
Method to stabilize and adjust the optical path length of waveguide...
- Patent number 6,823,110
- Issue date Nov 23, 2004
- 3M Innovative Properties Company
- James M. Battiato
- G02 - OPTICS
Information Patent Grant
Optical fiber grating, optical fiber grating manufacturing method,...
- Patent number 6,819,834
- Issue date Nov 16, 2004
- Fujikura Ltd.
- Yuu Ishii
- G02 - OPTICS
Information Patent Grant
Optical component
- Patent number 6,788,874
- Issue date Sep 7, 2004
- Sumitomo Electric Industries, Ltd.
- Shinji Ishikawa
- G02 - OPTICS
Information Patent Grant
Method for selective photosensitization of optical fiber
- Patent number 6,763,686
- Issue date Jul 20, 2004
- 3M Innovative Properties Company
- James B. Carpenter
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for selective erasing/apodization of the index of refraction...
- Patent number 6,681,067
- Issue date Jan 20, 2004
- Cidra Corporation
- Alan D. Kersey
- G02 - OPTICS
Information Patent Grant
Apparatus and method for filament tensioning
- Patent number 6,665,483
- Issue date Dec 16, 2003
- 3M Innovative Properties Company
- Anthony William Gatica
- G01 - MEASURING TESTING
Information Patent Grant
Adjustment of thermal dependence of an optical fiber
- Patent number 6,631,232
- Issue date Oct 7, 2003
- ITF Optical Technologies Inc.
- Nawfel Azami
- G02 - OPTICS
Information Patent Grant
Very-high-temperature-stable fiber grating-based sensor
- Patent number 6,542,668
- Issue date Apr 1, 2003
- Georgia Tech Research Corp.
- Thomas K. Gaylord
- G01 - MEASURING TESTING
Information Patent Grant
Method for determining an aging condition for an optical waveguide...
- Patent number 6,504,962
- Issue date Jan 7, 2003
- Sumitomo Electric Industries, Ltd.
- Shinji Ishikawa
- G02 - OPTICS
Information Patent Grant
Method of fabricating optical waveguide device
- Patent number 6,456,762
- Issue date Sep 24, 2002
- Oki Electric Industry Co., Ltd.
- Akihiko Nishiki
- G02 - OPTICS
Information Patent Grant
Tapered optical fiber grating devices with variable index coatings...
- Patent number 6,301,408
- Issue date Oct 9, 2001
- Lucent Technologies Inc.
- Rolando Patricio Espindola
- G02 - OPTICS
Information Patent Grant
Method for determining an aging condition for an optical waveguide...
- Patent number 6,292,607
- Issue date Sep 18, 2001
- Sumitomo Electric Industries
- Shinji Ishikawa
- G02 - OPTICS
Information Patent Grant
Method for determining a condition of aging for optical fiber grating
- Patent number 6,137,931
- Issue date Oct 24, 2000
- Sumitomo Electric Industries, Ltd.
- Shinji Ishikawa
- G02 - OPTICS
Information Patent Grant
Method of making a phase mask and mask for use in near-ultra-violet...
- Patent number 5,972,542
- Issue date Oct 26, 1999
- D-Star Technologies, Inc.
- Dmitry S. Starodubov
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
LOW INSERTION LOSS HIGH TEMPERATURE STABLE FIBER BRAGG GRATING SENS...
- Publication number 20210072050
- Publication date Mar 11, 2021
- National Research Council of Canada
- Dan Grobnic
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR SETTING HEATING CONDITION, METHOD FOR MANUFACTURING FIBE...
- Publication number 20200348464
- Publication date Nov 5, 2020
- FUJIKURA LTD.
- Tomoki Funatsu
- G02 - OPTICS
Information Patent Application
FABRICATION METHOD OF MULTI-CORE FIBER BRAGG GRATING PROBE USED FOR...
- Publication number 20170276868
- Publication date Sep 28, 2017
- HARBIN INSTITUTE OF TECHNOLOGY
- Jiwen CUI
- G02 - OPTICS
Information Patent Application
METHOD FOR MANUFACTURING A TREATED OPTICAL FIBER FOR RADIATION-RESI...
- Publication number 20160320558
- Publication date Nov 3, 2016
- AREVA
- Jocelyn PERISSE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
POST-ASSEMBLY WAVELENGTH-TUNING METHOD FOR AN OPTICAL FIBER FILTER
- Publication number 20150338574
- Publication date Nov 26, 2015
- TERAXION INC.
- François PELLETIER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MANUFACTURING OPTICAL FIBER GRATING, OPTICAL FIBER GRATI...
- Publication number 20130028275
- Publication date Jan 31, 2013
- FUJIKURA LTD.
- Yoshihiro TERADA
- G02 - OPTICS
Information Patent Application
FIBER OPTIC SENSOR FOR DETECTING MULTIPLE PARAMETERS IN A HARSH ENV...
- Publication number 20110170823
- Publication date Jul 14, 2011
- GENERAL ELECTRIC COMPANY
- Hua Xia
- G02 - OPTICS
Information Patent Application
HIGH TEMPERATURE SUSTAINABLE FIBER BRAGG GRATINGS
- Publication number 20100296770
- Publication date Nov 25, 2010
- The Hong Kong Polytechnic University
- Dongning WANG
- G02 - OPTICS
Information Patent Application
HIGH DENSITY FIBER OPTIC ACOUSTIC ARRAY
- Publication number 20090092351
- Publication date Apr 9, 2009
- SABEUS, INC.
- Eric Lee Goldner
- G02 - OPTICS
Information Patent Application
Optical fiber grating, optical fiber grating manufacturing method,...
- Publication number 20050041923
- Publication date Feb 24, 2005
- Yuu Ishii
- G02 - OPTICS
Information Patent Application
Methods for improving the optical properties of bragg gratings
- Publication number 20040252364
- Publication date Dec 16, 2004
- Teraxion Inc.
- Yves Painchaud
- G02 - OPTICS
Information Patent Application
Method for preparing an optical fibre, optical fibre and use of such
- Publication number 20040234221
- Publication date Nov 25, 2004
- Jon Thomas Kringlebotn
- G02 - OPTICS
Information Patent Application
Method for manufacturing a FBG having improved performances and an...
- Publication number 20040161195
- Publication date Aug 19, 2004
- Teraxion Inc.
- Pierre Bernard
- G02 - OPTICS
Information Patent Application
Sensitized optical fiber method and article
- Publication number 20040120643
- Publication date Jun 24, 2004
- 3M Innovative Properties Company
- Nirmal K. Viswanathan
- G02 - OPTICS
Information Patent Application
Method to stabilize and adjust the optical path length of waveguide...
- Publication number 20040052459
- Publication date Mar 18, 2004
- James M. Battiato
- G02 - OPTICS
Information Patent Application
Rare-earth-doped waveguide
- Publication number 20040052495
- Publication date Mar 18, 2004
- Mark Andrew Englund
- G02 - OPTICS
Information Patent Application
Customizable chirped chiral fiber bragg grating
- Publication number 20030118285
- Publication date Jun 26, 2003
- Victor Il?apos;ich Kopp
- G02 - OPTICS
Information Patent Application
Fiber bragg grating fabrication method
- Publication number 20030002795
- Publication date Jan 2, 2003
- Norman Fisher
- G02 - OPTICS
Information Patent Application
Apparatus and method for filament tensioning
- Publication number 20020176680
- Publication date Nov 28, 2002
- 3M Innovative Properties Company
- Anthony William Gatica
- G01 - MEASURING TESTING
Information Patent Application
Apparatus and method for fabricating chiral fiber gratings
- Publication number 20020172461
- Publication date Nov 21, 2002
- Jonathan Singer
- G02 - OPTICS
Information Patent Application
Optical fiber bragg grating thermal compensating device and method...
- Publication number 20020141699
- Publication date Oct 3, 2002
- BROPTICS COMMUNICATION CORPORATION
- Yu-Lung Lo
- G02 - OPTICS
Information Patent Application
Method for selective photosensitization of optical fiber
- Publication number 20020121115
- Publication date Sep 5, 2002
- 3M Innovative Properties Company
- James B. Carpenter
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Optical fiber grating, optical fiber grating manufacturing method,...
- Publication number 20020025117
- Publication date Feb 28, 2002
- Yuu Ishii
- G02 - OPTICS
Information Patent Application
Method for determining an aging condition for an optical waveguide...
- Publication number 20020009281
- Publication date Jan 24, 2002
- Shinji Ishikawa
- G02 - OPTICS
Information Patent Application
Very-high-temperature-stable fiber grating-based sensor
- Publication number 20010055445
- Publication date Dec 27, 2001
- Thomas K. Gaylord
- G01 - MEASURING TESTING

based on treating the fibre

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Low insertion loss high temperature stable fiber Bragg grating sens...

Low insertion loss high temperature stable fiber Bragg grating sens...

Fabrication method of multi-core fiber Bragg grating probe used for...

Internal cladding in sapphire optical device and method of making same

High-temperature-resistant metal-packaged fiber bragg grating senso...

Inter-grating fiber spaced multi-DRLPG doped optical sensor

Method for manufacturing optical fiber grating, optical fiber grati...

Fiber optic sensor for detecting multiple parameters in a harsh env...

High temperature sustainable fiber bragg gratings

Fiber optic sensor for detecting multiple parameters in a harsh env...

Method for preparing an optical fibre, optical fibre and use of such

Methods for improving the optical properties of Bragg gratings

Rare-earth-doped waveguide

Method for manufacturing a FBG having improved performances and an...

Sensitized optical fiber method and article

Fiber bragg grating fabrication method

Method to stabilize and adjust the optical path length of waveguide...

Optical fiber grating, optical fiber grating manufacturing method,...

Optical component

Method for selective photosensitization of optical fiber

Method for selective erasing/apodization of the index of refraction...

Apparatus and method for filament tensioning

Adjustment of thermal dependence of an optical fiber

Very-high-temperature-stable fiber grating-based sensor

Method for determining an aging condition for an optical waveguide...

Method of fabricating optical waveguide device

Tapered optical fiber grating devices with variable index coatings...

Method for determining an aging condition for an optical waveguide...

Method for determining a condition of aging for optical fiber grating

Method of making a phase mask and mask for use in near-ultra-violet...

Patents Applicationslast 30 patents

LOW INSERTION LOSS HIGH TEMPERATURE STABLE FIBER BRAGG GRATING SENS...

METHOD FOR SETTING HEATING CONDITION, METHOD FOR MANUFACTURING FIBE...

FABRICATION METHOD OF MULTI-CORE FIBER BRAGG GRATING PROBE USED FOR...

METHOD FOR MANUFACTURING A TREATED OPTICAL FIBER FOR RADIATION-RESI...

POST-ASSEMBLY WAVELENGTH-TUNING METHOD FOR AN OPTICAL FIBER FILTER

METHOD FOR MANUFACTURING OPTICAL FIBER GRATING, OPTICAL FIBER GRATI...

FIBER OPTIC SENSOR FOR DETECTING MULTIPLE PARAMETERS IN A HARSH ENV...

HIGH TEMPERATURE SUSTAINABLE FIBER BRAGG GRATINGS

HIGH DENSITY FIBER OPTIC ACOUSTIC ARRAY

Optical fiber grating, optical fiber grating manufacturing method,...

Methods for improving the optical properties of bragg gratings

Method for preparing an optical fibre, optical fibre and use of such

Method for manufacturing a FBG having improved performances and an...

Sensitized optical fiber method and article

Method to stabilize and adjust the optical path length of waveguide...

Rare-earth-doped waveguide

Customizable chirped chiral fiber bragg grating

Fiber bragg grating fabrication method

Apparatus and method for filament tensioning

Apparatus and method for fabricating chiral fiber gratings

Optical fiber bragg grating thermal compensating device and method...

Method for selective photosensitization of optical fiber

Optical fiber grating, optical fiber grating manufacturing method,...

Method for determining an aging condition for an optical waveguide...

Very-high-temperature-stable fiber grating-based sensor