of optical fibres; Mechanical features associated with the optical testing of optical fibres

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G01M11/088

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GPHYSICS G01Measuring instruments G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR G01M11/00Testing of optical apparatus Testing structures by optical methods not otherwise provided for

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G01M11/088of optical fibres; Mechanical features associated with the optical testing of optical fibres

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for determining the shape of an optical waveguide...
- Patent number 12,181,369
- Issue date Dec 31, 2024
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Wolfgang Schade
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems, methods and apparatuses for launching laser beams into mul...
- Patent number 12,146,807
- Issue date Nov 19, 2024
- Sunrise International, Inc.
- Craig T. Walters
- G01 - MEASURING TESTING
Information Patent Grant
Optical fiber measurement device and method for bending optical fiber
- Patent number 12,135,255
- Issue date Nov 5, 2024
- Fujikura Ltd.
- Takeshi Yoshida
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for testing preforms
- Patent number 12,103,219
- Issue date Oct 1, 2024
- INTRAVIS GESELLSCHAFT FÜR LIEFERUNGEN UND LEISTUNGEN VON BILDGEBENDEN UND BIL...
- Klaus Schönhoff
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Extending DAS range in undersea cables using loopbacks
- Patent number 12,038,345
- Issue date Jul 16, 2024
- SubCom, LLC
- Georg Heinrich Mohs
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Self-correcting assemblable optical fiber sensing system for displa...
- Patent number 12,038,311
- Issue date Jul 16, 2024
- Shandong University
- Zhengfang Wang
- G01 - MEASURING TESTING
Information Patent Grant
Fiber-optic testing source and fiber-optic testing receiver for mul...
- Patent number 11,860,058
- Issue date Jan 2, 2024
- Viavi Solutions Inc.
- Joachim Lönne
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Identification of droplet formation during cable burn testing
- Patent number 11,620,810
- Issue date Apr 4, 2023
- Corning Research & Development Corporation
- Robert Klares
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Coated fiber optic chemical and radiation sensors
- Patent number 11,513,078
- Issue date Nov 29, 2022
- Consolidated Nuclear Security, LLC
- Vincent E. Lamberti
- G01 - MEASURING TESTING
Information Patent Grant
Fiber optic ferrule inspection tool
- Patent number 11,274,991
- Issue date Mar 15, 2022
- CommScope Technologies LLC
- Patrick Jacques Ann Diepstraten
- G01 - MEASURING TESTING
Information Patent Grant
Nonlinearity measuring method and nonlinearity measuring device
- Patent number 11,156,529
- Issue date Oct 26, 2021
- Sumitomo Electric Industries, Ltd.
- Takemi Hasegawa
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods for estimating insertion loss in optical fiber...
- Patent number 11,150,417
- Issue date Oct 19, 2021
- Coming Research & Development Corporation
- Grzegorz Tosik
- G01 - MEASURING TESTING
Information Patent Grant
Screening apparatus for optical fiber and screening method for opti...
- Patent number 11,143,574
- Issue date Oct 12, 2021
- Furukawa Electric Co., Ltd.
- Takashi Suzuki
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods for identification and testing of optical fibers
- Patent number 11,047,766
- Issue date Jun 29, 2021
- AFL Telecommunications LLC
- Dale Eddy
- G01 - MEASURING TESTING
Information Patent Grant
Waveguide and method of identifying a waveguide that is too severel...
- Patent number 11,029,460
- Issue date Jun 8, 2021
- LEONI Kabel GmbH
- Robert Hanf
- G01 - MEASURING TESTING
Information Patent Grant
Fiber-optic testing source and fiber-optic testing receiver for mul...
- Patent number 11,002,631
- Issue date May 11, 2021
- VIAVI Solutions Inc.
- Joachim Lönne
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for measuring convergence using FBG sensor and sensitivit...
- Patent number 10,982,952
- Issue date Apr 20, 2021
- FBG KOREA INC.
- Geum Suk Lee
- G01 - MEASURING TESTING
Information Patent Grant
Screening apparatus for optical fiber
- Patent number 10,921,213
- Issue date Feb 16, 2021
- Furukawa Electric Co., Ltd.
- Takashi Suzuki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Automated calibration system for a fiber optic probe
- Patent number 10,921,212
- Issue date Feb 16, 2021
- Northwestern University
- Vadim Backman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical fiber endface inspection with optical power measurement
- Patent number 10,900,866
- Issue date Jan 26, 2021
- Exfo Inc.
- Robert Baribault
- G01 - MEASURING TESTING
Information Patent Grant
Method of inspecting ultraviolet curable resin for optical fiber an...
- Patent number 10,852,222
- Issue date Dec 1, 2020
- Sumitomo Electric Industries, Ltd.
- Akihisa Yamaguchi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Devices, systems and methods for use in fiber measurements, such as...
- Patent number 10,823,637
- Issue date Nov 3, 2020
- COMMSCOPE ASIA HOLDINGS B.V.
- Sander Johannes Floris
- G01 - MEASURING TESTING
Information Patent Grant
Shape sensing with multi-core fiber sensor
- Patent number 10,823,627
- Issue date Nov 3, 2020
- Intuitive Surgical Operations, Inc.
- Eric E. Sanborn
- G01 - MEASURING TESTING
Information Patent Grant
Inspection device of optical fiber unit and method of manufacturing...
- Patent number 10,746,629
- Issue date Aug 18, 2020
- Fujikura Ltd.
- Yuki Nemoto
- G01 - MEASURING TESTING
Information Patent Grant
OPGW single wire torsional fatigue test method, apparatus and stora...
- Patent number 10,712,247
- Issue date Jul 14, 2020
- CHINA ELECTRIC POWER RESEARCH INSTITUTE CO. LTD.
- Xuebin Feng
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for nondestructive determination of core size...
- Patent number 10,704,986
- Issue date Jul 7, 2020
- Beihang University
- Xiaobin Xu
- G02 - OPTICS
Information Patent Grant
Optical fiber polarity tester
- Patent number 10,684,422
- Issue date Jun 16, 2020
- KEVIN M. EHRINGER ENTERPRISES INC.
- Troy D. Cummings
- G02 - OPTICS
Information Patent Grant
Sensitive optical fiber shape sensing based on shape-related optica...
- Patent number 10,670,389
- Issue date Jun 2, 2020
- General Photonics Corporation
- Anton Khomenko
- G01 - MEASURING TESTING
Information Patent Grant
Method for controlling rotation of a winding spool of a proof-testi...
- Patent number 10,526,162
- Issue date Jan 7, 2020
- Draka Comteq BV
- Nelly Montaigne
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for measuring convergence using FBG sensor and sensitivit...
- Patent number 10,520,299
- Issue date Dec 31, 2019
- FBG KOREA INC.
- Geum Suk Lee
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
EXTENDING DAS RANGE IN UNDERSEA CABLES USING LOOPBACKS
- Publication number 20240328895
- Publication date Oct 3, 2024
- SubCom, LLC
- Georg Heinrich Mohs
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
A METHOD FOR DETERMINING INFORMATION ASSOCIATED WITH AN OPTICAL COM...
- Publication number 20240322904
- Publication date Sep 26, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Sergio MOSTI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VISUALIZATION DEVICE, VISUALIZATION METHOD, VISUALIZATION PROGRAM
- Publication number 20240280436
- Publication date Aug 22, 2024
- Nippon Telegraph and Telephone Corporation
- Yasuhiro MOCHIDA
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR MANUFACTURING OPTICAL FIBER RIBBON
- Publication number 20240241336
- Publication date Jul 18, 2024
- FUJIKURA LTD.
- Hironori Sato
- G01 - MEASURING TESTING
Information Patent Application
MONITORING OPTICAL FIBERS WITH FALSE ALARM SUPPRESSION USING DISSIM...
- Publication number 20240125671
- Publication date Apr 18, 2024
- NETWORK INTEGRITY SYSTEMS, INC.
- Cary R. Murphy
- G08 - SIGNALLING
Information Patent Application
MONITORING OPTICAL FIBERS USING A DAS SYSTEM WITH WEATHER SUPPRESSION
- Publication number 20240127684
- Publication date Apr 18, 2024
- NETWORK INTEGRITY SYSTEMS, INC.
- Cary R. Murphy
- G08 - SIGNALLING
Information Patent Application
OPTICAL FIBER MEASUREMENT DEVICE AND METHOD FOR BENDING OPTICAL FIBER
- Publication number 20220334012
- Publication date Oct 20, 2022
- FUJIKURA LTD.
- Takeshi Yoshida
- G01 - MEASURING TESTING
Information Patent Application
POLARITY TEST SYSTEM AND METHOD USED FOR MULTI-FIBER OPTICAL CABLES
- Publication number 20220268664
- Publication date Aug 25, 2022
- CommScope Technologies LLC
- Zhengxin MA
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND DEVICE FOR DETERMINING THE SHAPE OF AN OPTICAL WAVEGUIDE...
- Publication number 20220221373
- Publication date Jul 14, 2022
- Fraunhofer Gesellschaft zur Forderung der angewandten Forschung e.V.
- WOLFGANG SCHADE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EXTENDING DAS RANGE IN UNDERSEA CABLES USING LOOPBACKS
- Publication number 20220205866
- Publication date Jun 30, 2022
- SubCom, LLC
- Georg Heinrich Mohs
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IDENTIFICATION OF DROPLET FORMATION DURING CABLE BURN TESTING
- Publication number 20220164591
- Publication date May 26, 2022
- Corning Research & Development Corporation
- Robert Klares
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS, METHODS AND APPARATUSES FOR LAUNCHING LASER BEAMS INTO MUL...
- Publication number 20210372881
- Publication date Dec 2, 2021
- LSP Technologies, Inc.
- Craig T. Walters
- G02 - OPTICS
Information Patent Application
FIBER OPTIC FERRULE INSPECTION TOOL
- Publication number 20210270695
- Publication date Sep 2, 2021
- CommScope Technologies LLC
- Patrick Jacques Ann DIEPSTRATEN
- G01 - MEASURING TESTING
Information Patent Application
FIBER-OPTIC TESTING SOURCE AND FIBER-OPTIC TESTING RECEIVER FOR MUL...
- Publication number 20210239568
- Publication date Aug 5, 2021
- VIAVI Solutions Inc.
- Joachim LONNE
- G01 - MEASURING TESTING
Information Patent Application
CONTAINER TAMPER-PROOF PROTECTION BY USE OF PRINTED FIBER OPTICS MA...
- Publication number 20200234614
- Publication date Jul 23, 2020
- OpticalLock, Inc.
- Jorge Sanchez
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
APPARATUS FOR MEASURING CONVERGENCE USING FBG SENSOR AND SENSITIVIT...
- Publication number 20200096323
- Publication date Mar 26, 2020
- FBG KOREA INC.
- Geum Suk LEE
- G02 - OPTICS
Information Patent Application
FIBER-OPTIC TESTING SOURCE AND FIBER-OPTIC TESTING RECEIVER FOR MUL...
- Publication number 20200096416
- Publication date Mar 26, 2020
- VIAVI Solutions Inc.
- Joachim LÖNNE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NONLINEARITY MEASURING METHOD AND NONLINEARITY MEASURING DEVICE
- Publication number 20200056958
- Publication date Feb 20, 2020
- Sumitomo Electric Industries, Ltd.
- Takemi HASEGAWA
- G02 - OPTICS
Information Patent Application
SCREENING APPARATUS FOR OPTICAL FIBER
- Publication number 20200011763
- Publication date Jan 9, 2020
- FURUKAWA ELECTRIC CO., LTD.
- Takashi SUZUKI
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL FIBER ENDFACE INSPECTION WITH OPTICAL POWER MEASUREMENT
- Publication number 20190391041
- Publication date Dec 26, 2019
- EXFO INC.
- Robert Baribault
- G01 - MEASURING TESTING
Information Patent Application
INSPECTION DEVICE OF OPTICAL FIBER UNIT AND METHOD OF MANUFACTURING...
- Publication number 20190339160
- Publication date Nov 7, 2019
- FUJIKURA LTD.
- Yuki Nemoto
- G02 - OPTICS
Information Patent Application
SYSTEMS AND METHODS FOR IDENTIFICATION AND TESTING OF OPTICAL FIBERS
- Publication number 20190316987
- Publication date Oct 17, 2019
- AFL TELECOMMUNICATIONS LLC
- Dale Eddy
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR NONDESTRUCTIVE DETERMINATION OF CORE SIZE...
- Publication number 20190316988
- Publication date Oct 17, 2019
- BEIHANG UNIVERSITY
- Xiaobin Xu
- G01 - MEASURING TESTING
Information Patent Application
Optical Fiber Test Apparatus with Combined Light Measurement and Fa...
- Publication number 20190219479
- Publication date Jul 18, 2019
- AFL TELECOMMUNICATIONS LLC
- Sean Patrick Adam
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL FIBER POLARITY TESTER
- Publication number 20190196113
- Publication date Jun 27, 2019
- Kevin M. Ehringer Enterprises Inc. d\b\a Data Center Systems
- Troy D. Cummings
- G02 - OPTICS
Information Patent Application
SCREENING APPARATUS FOR OPTICAL FIBER AND SCREENING METHOD FOR OPTI...
- Publication number 20190010013
- Publication date Jan 10, 2019
- FURUKAWA ELECTRIC CO., LTD.
- Takashi SUZUKI
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS FOR MEASURING CONVERGENCE USING FBG SENSOR AND SENSITIVIT...
- Publication number 20180364029
- Publication date Dec 20, 2018
- FBG KOREA INC.
- Geum Suk LEE
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL FIBER POLARITY TESTER
- Publication number 20180259716
- Publication date Sep 13, 2018
- Kevin M. Ehringer Inc. d\b\a Data Center Systems
- Troy D. Cummings
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL FIBER POLARITY TESTER
- Publication number 20180203191
- Publication date Jul 19, 2018
- Kevin M. Ehringer Inc. d\b\a Data Center Systems
- Troy D. Cummings
- G02 - OPTICS
Information Patent Application
DEVICE FOR INSPECTING BY INTERFEROMETRY
- Publication number 20180180513
- Publication date Jun 28, 2018
- DATA-PIXEL
- Loïc Cherel
- G02 - OPTICS

of optical fibres; Mechanical features associated with the optical testing of optical fibres

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and device for determining the shape of an optical waveguide...

Systems, methods and apparatuses for launching laser beams into mul...

Optical fiber measurement device and method for bending optical fiber

Method and device for testing preforms

Extending DAS range in undersea cables using loopbacks

Self-correcting assemblable optical fiber sensing system for displa...

Fiber-optic testing source and fiber-optic testing receiver for mul...

Identification of droplet formation during cable burn testing

Coated fiber optic chemical and radiation sensors

Fiber optic ferrule inspection tool

Nonlinearity measuring method and nonlinearity measuring device

Systems and methods for estimating insertion loss in optical fiber...

Screening apparatus for optical fiber and screening method for opti...

Systems and methods for identification and testing of optical fibers

Waveguide and method of identifying a waveguide that is too severel...

Fiber-optic testing source and fiber-optic testing receiver for mul...

Apparatus for measuring convergence using FBG sensor and sensitivit...

Screening apparatus for optical fiber

Automated calibration system for a fiber optic probe

Optical fiber endface inspection with optical power measurement

Method of inspecting ultraviolet curable resin for optical fiber an...

Devices, systems and methods for use in fiber measurements, such as...

Shape sensing with multi-core fiber sensor

Inspection device of optical fiber unit and method of manufacturing...

OPGW single wire torsional fatigue test method, apparatus and stora...

Method and apparatus for nondestructive determination of core size...

Optical fiber polarity tester

Sensitive optical fiber shape sensing based on shape-related optica...

Method for controlling rotation of a winding spool of a proof-testi...

Apparatus for measuring convergence using FBG sensor and sensitivit...

Patents Applicationslast 30 patents

EXTENDING DAS RANGE IN UNDERSEA CABLES USING LOOPBACKS

A METHOD FOR DETERMINING INFORMATION ASSOCIATED WITH AN OPTICAL COM...

VISUALIZATION DEVICE, VISUALIZATION METHOD, VISUALIZATION PROGRAM

METHOD AND SYSTEM FOR MANUFACTURING OPTICAL FIBER RIBBON

MONITORING OPTICAL FIBERS WITH FALSE ALARM SUPPRESSION USING DISSIM...

MONITORING OPTICAL FIBERS USING A DAS SYSTEM WITH WEATHER SUPPRESSION

OPTICAL FIBER MEASUREMENT DEVICE AND METHOD FOR BENDING OPTICAL FIBER

POLARITY TEST SYSTEM AND METHOD USED FOR MULTI-FIBER OPTICAL CABLES

METHOD AND DEVICE FOR DETERMINING THE SHAPE OF AN OPTICAL WAVEGUIDE...

EXTENDING DAS RANGE IN UNDERSEA CABLES USING LOOPBACKS

IDENTIFICATION OF DROPLET FORMATION DURING CABLE BURN TESTING

SYSTEMS, METHODS AND APPARATUSES FOR LAUNCHING LASER BEAMS INTO MUL...

FIBER OPTIC FERRULE INSPECTION TOOL

FIBER-OPTIC TESTING SOURCE AND FIBER-OPTIC TESTING RECEIVER FOR MUL...

CONTAINER TAMPER-PROOF PROTECTION BY USE OF PRINTED FIBER OPTICS MA...

APPARATUS FOR MEASURING CONVERGENCE USING FBG SENSOR AND SENSITIVIT...

FIBER-OPTIC TESTING SOURCE AND FIBER-OPTIC TESTING RECEIVER FOR MUL...

NONLINEARITY MEASURING METHOD AND NONLINEARITY MEASURING DEVICE

SCREENING APPARATUS FOR OPTICAL FIBER

OPTICAL FIBER ENDFACE INSPECTION WITH OPTICAL POWER MEASUREMENT

INSPECTION DEVICE OF OPTICAL FIBER UNIT AND METHOD OF MANUFACTURING...

SYSTEMS AND METHODS FOR IDENTIFICATION AND TESTING OF OPTICAL FIBERS

METHOD AND APPARATUS FOR NONDESTRUCTIVE DETERMINATION OF CORE SIZE...

Optical Fiber Test Apparatus with Combined Light Measurement and Fa...

OPTICAL FIBER POLARITY TESTER

SCREENING APPARATUS FOR OPTICAL FIBER AND SCREENING METHOD FOR OPTI...

APPARATUS FOR MEASURING CONVERGENCE USING FBG SENSOR AND SENSITIVIT...

OPTICAL FIBER POLARITY TESTER

OPTICAL FIBER POLARITY TESTER

DEVICE FOR INSPECTING BY INTERFEROMETRY