Aspects of emitters or receivers used by an interferometer in an optical fibre sensor arrangement

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G01D5/35335

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GPHYSICS G01Measuring instruments G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS TARIFF METERING APPARATUS MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR G01D5/00Mechanical means for transferring the output of a sensing member Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting Transducers not specially adapted for a specific variable

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G01D5/35335Aspects of emitters or receivers used by an interferometer in an optical fibre sensor arrangement

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for real time respiratory gating signal genera...
- Patent number 12,044,556
- Issue date Jul 23, 2024
- EmpNia Inc.
- Manojeet Bhattacharya
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Photonic device using resonator differencing technique
- Patent number 11,815,405
- Issue date Nov 14, 2023
- Fluke Corporation
- Mohammad Amin Tadayon
- G02 - OPTICS
Information Patent Grant
Method and apparatus for optical sensing
- Patent number 11,802,789
- Issue date Oct 31, 2023
- Silixa Ltd.
- Mahmoud Farhadiroushan
- G01 - MEASURING TESTING
Information Patent Grant
Interrogation of optical fiber sensor networks
- Patent number 11,561,119
- Issue date Jan 24, 2023
- FBGS TECHNOLOGIES GMBH
- Eric Lindner
- G01 - MEASURING TESTING
Information Patent Grant
EHz ultrafast modulated pulse scanning laser and distributed fiber...
- Patent number 11,480,450
- Issue date Oct 25, 2022
- Laser Institute of Shandong Academy of Science
- Ying Shang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Abnormality identification device and identification method
- Patent number 11,378,424
- Issue date Jul 5, 2022
- NEC Platforms, Ltd.
- Takeshi Yanaka
- G01 - MEASURING TESTING
Information Patent Grant
Fiber Bragg Grating demodulation device capable of supressing fluct...
- Patent number 11,181,400
- Issue date Nov 23, 2021
- Tianjin University
- Junfeng Jiang
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for optical sensing
- Patent number 11,079,269
- Issue date Aug 3, 2021
- Silixa Limited
- Mahmoud Farhadiroushan
- G01 - MEASURING TESTING
Information Patent Grant
System for interrogating an interferometer, an interferometric syst...
- Patent number 11,067,416
- Issue date Jul 20, 2021
- H NU PTY LTD
- John Haywood
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for real time respiratory gating signal genera...
- Patent number 11,041,740
- Issue date Jun 22, 2021
- EmpNia Inc.
- Manojeet Bhattacharya
- A41 - WEARING APPAREL
Information Patent Grant
Distributed acoustic sensing
- Patent number 10,935,398
- Issue date Mar 2, 2021
- FOCUS SENSORS LTD.
- Edward Alfred Denzil Austin
- G01 - MEASURING TESTING
Information Patent Grant
In-line fiber sensing, noise cancellation and strain detection
- Patent number 10,731,969
- Issue date Aug 4, 2020
- Nutech Ventures, Inc.
- Ming Han
- G01 - MEASURING TESTING
Information Patent Grant
Optical fiber strain measurement apparatus and optical fiber strain...
- Patent number 10,598,519
- Issue date Mar 24, 2020
- Oki Electric Industry Co., Ltd.
- Hideyuki Iwamura
- G01 - MEASURING TESTING
Information Patent Grant
Method of improving measurement speed of distributed optical fiber...
- Patent number 10,564,012
- Issue date Feb 18, 2020
- University of Electronic Science and Technology of China
- Zinan Wang
- G01 - MEASURING TESTING
Information Patent Grant
Fiber acoustic emission sensing apparatus and method for service be...
- Patent number 10,520,475
- Issue date Dec 31, 2019
- HOHAI UNIVERSITY
- Huaizhi Su
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for optical sensing
- Patent number 10,393,574
- Issue date Aug 27, 2019
- Silixa Ltd.
- Mahmoud Farhadiroushan
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for optical sensing
- Patent number 10,393,572
- Issue date Aug 27, 2019
- Silixa Ltd.
- Mahmoud Farhadiroushan
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for optical sensing
- Patent number 10,393,573
- Issue date Aug 27, 2019
- Silixa Ltd.
- Mahmoud Farhadiroushan
- G01 - MEASURING TESTING
Information Patent Grant
Distributed optical fiber disturbance positioning system based on t...
- Patent number 10,365,126
- Issue date Jul 30, 2019
- Tianjin University
- Kun Liu
- G01 - MEASURING TESTING
Information Patent Grant
Optical sensor interrogation system a method of manufacturing the o...
- Patent number 10,267,709
- Issue date Apr 23, 2019
- Nederlandse Organisatie voor Toegepast-Natuurwetenschappelijk Onderzoek TNO
- Lun Kai Cheng
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Optical sensor and method of use
- Patent number 10,048,115
- Issue date Aug 14, 2018
- Siiixa Ltd
- Mahmoud Farhadiroushan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Processing data from a distributed fibre-optic interferometric sens...
- Patent number 10,001,362
- Issue date Jun 19, 2018
- Optoplan AS
- Erlend Ronnekleiv
- G01 - MEASURING TESTING
Information Patent Grant
Digitally controlled chirped pulse laser for sub-terahertz range fi...
- Patent number 9,841,301
- Issue date Dec 12, 2017
- Rhode Island Board of Education, State of Rhode Island and Providence Plantat...
- Tao Wei
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for interrogating distributed optical fibre sensors using...
- Patent number 9,823,098
- Issue date Nov 21, 2017
- Filippo Bastianini
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for dynamically sweeping a tunable laser
- Patent number 9,823,125
- Issue date Nov 21, 2017
- FAZ TECHNOLOGY LIMITED
- Selwan Ibrahim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for optical sensing
- Patent number 9,804,021
- Issue date Oct 31, 2017
- Silixa Limited
- Mahmoud Farhadiroushan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Damped fiber optic accelerometers, sensors, and sensor assemblies,...
- Patent number 9,797,755
- Issue date Oct 24, 2017
- Avalon Sciences Ltd.
- Eric Lee Goldner
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for optical sensing
- Patent number 9,541,425
- Issue date Jan 10, 2017
- Silixa Limited
- Mahmoud Farhadiroushan
- G01 - MEASURING TESTING
Information Patent Grant
Optical sensor and method of use
- Patent number 9,541,426
- Issue date Jan 10, 2017
- Silica Limited
- Mahmoud Farhadiroushan
- G01 - MEASURING TESTING
Information Patent Grant
Multiplexed fiber optic sensing system and method
- Patent number 9,366,691
- Issue date Jun 14, 2016
- Halliburton Energy Services, Inc.
- Han-Sun Choi
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
INTEGRATED SYSTEM FOR OPTICAL FIBER SENSING AND COMMUNICATION THROU...
- Publication number 20240426640
- Publication date Dec 26, 2024
- Southwest Jiaotong University
- Lianshan Yan
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR REAL TIME RESPIRATORY GATING SIGNAL GENERA...
- Publication number 20240210218
- Publication date Jun 27, 2024
- EmpNia Inc.
- Manojeet BHATTACHARYA
- G01 - MEASURING TESTING
Information Patent Application
Quantum Sensing and Computing Using Cascaded Phases
- Publication number 20240183692
- Publication date Jun 6, 2024
- The Regents of the University of Colorado, a Body Corporate
- Juliet Gopinath
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and Apparatus for Optical Sensing
- Publication number 20240011824
- Publication date Jan 11, 2024
- Silixa Ltd.
- Mahmoud Farhadiroushan
- E21 - EARTH DRILLING MINING
Information Patent Application
PHOTO-ACOUSTIC CONVERSION BASED SOUND EMITTER DEVICE
- Publication number 20230055692
- Publication date Feb 23, 2023
- NEDERLANDSE ORGANISATIE VOOR TOEGEPAST- NATUURWETENSCHAPPELIJK ONDERZOEK TNO
- Maurits Sebastiaan VAN DER HEIDEN
- G01 - MEASURING TESTING
Information Patent Application
INTERROGATION OF OPTICAL FIBER SENSOR NETWORKS
- Publication number 20210381858
- Publication date Dec 9, 2021
- FBGS Technologies GmbH
- Eric LINDNER
- G01 - MEASURING TESTING
Information Patent Application
PHOTONIC DEVICE USING RESONATOR DIFFERENCING TECHNIQUE
- Publication number 20210381906
- Publication date Dec 9, 2021
- FLUKE CORPORATION
- Mohammad Amin Tadayon
- G01 - MEASURING TESTING
Information Patent Application
Method and Apparatus for Optical Sensing
- Publication number 20210325238
- Publication date Oct 21, 2021
- Silixa Ltd.
- Mahmoud Farhadiroushan
- E21 - EARTH DRILLING MINING
Information Patent Application
Method And Apparatus For Real Time Respiratory Gating Signal Genera...
- Publication number 20210223068
- Publication date Jul 22, 2021
- Manojeet Bhattacharya
- A41 - WEARING APPAREL
Information Patent Application
METHOD AND APPARATUS FOR REAL TIME RESPIRATORY GATING SIGNAL GENERA...
- Publication number 20210190549
- Publication date Jun 24, 2021
- Manojeet Bhattacharya
- G01 - MEASURING TESTING
Information Patent Application
EHZ ULTRAFAST MODULATED PULSE SCANNING LASER AND DISTRIBUTED FIBER...
- Publication number 20210010834
- Publication date Jan 14, 2021
- Laser Institute of Shandong Academy of Science
- Ying SHANG
- G01 - MEASURING TESTING
Information Patent Application
A SYSTEM FOR INTERROGATING AN INTERFEROMETER, AN INTERFEROMETRIC SY...
- Publication number 20200386582
- Publication date Dec 10, 2020
- H NU PTY LTD
- John HAYWOOD
- G01 - MEASURING TESTING
Information Patent Application
ABNORMALITY IDENTIFICATION DEVICE AND IDENTIFICATION METHOD
- Publication number 20200300673
- Publication date Sep 24, 2020
- NEC PLATFORMS, LTD.
- Takeshi YANAKA
- G01 - MEASURING TESTING
Information Patent Application
DISTRIBUTED ACOUSTIC SENSING
- Publication number 20190383648
- Publication date Dec 19, 2019
- FOCUS SENSORS LTD.
- Edward Alfred Denzil AUSTIN
- G01 - MEASURING TESTING
Information Patent Application
Method and Apparatus for Optical Sensing
- Publication number 20190331523
- Publication date Oct 31, 2019
- SILIXA LTD.
- Mahmoud Farhadiroushan
- E21 - EARTH DRILLING MINING
Information Patent Application
OPTICAL FIBER STRAIN MEASUREMENT APPARATUS AND OPTICAL FIBER STRAIN...
- Publication number 20190094049
- Publication date Mar 28, 2019
- Oki Electric Industry Co., Ltd.
- Hideyuki IWAMURA
- G01 - MEASURING TESTING
Information Patent Application
MEASUREMENT SYSTEM
- Publication number 20190063960
- Publication date Feb 28, 2019
- FIBERCORE LIMITED
- Rogerio Tadeu Ramos
- G02 - OPTICS
Information Patent Application
DISTRIBUTED OPTICAL FIBER DISTURBANCE POSITIONING SYSTEM BASED ON T...
- Publication number 20180292240
- Publication date Oct 11, 2018
- TIANJIN UNIVERSITY
- Kun LIU
- G01 - MEASURING TESTING
Information Patent Application
Method of improving measurement speed of distributed optical fiber...
- Publication number 20180156642
- Publication date Jun 7, 2018
- University of Electronic Science and Technology of China
- Zinan Wang
- G01 - MEASURING TESTING
Information Patent Application
FIBER OPTIC SENSOR AND METHODS FOR HIGHLY-SENSITIVE DETECTION OF ST...
- Publication number 20180135971
- Publication date May 17, 2018
- Ming Han
- G02 - OPTICS
Information Patent Application
METHOD AND APPARATUS FOR OPTICAL SENSING
- Publication number 20180031414
- Publication date Feb 1, 2018
- Silixa Limited
- Mahmoud Farhadiroushan
- G01 - MEASURING TESTING
Information Patent Application
DAMPED FIBER OPTIC ACCELEROMETERS, SENSORS, AND SENSOR ASSEMBLIES,...
- Publication number 20170248447
- Publication date Aug 31, 2017
- Avalon Sciences, Ltd
- Eric Lee Goldner
- G01 - MEASURING TESTING
Information Patent Application
DIGITALLY CONTROLLED CHIRPED PULSE LASER FOR SUB-TERAHERTZ RANGE FI...
- Publication number 20170153130
- Publication date Jun 1, 2017
- Rhode Island Board of Education, State of Rhode Island and Providence Plantat...
- Tao Wei
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS FOR INTERROGATING DISTRIBUTED OPTICAL FIBRE SENSORS USING...
- Publication number 20170108358
- Publication date Apr 20, 2017
- Filippo Bastianini
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL SENSOR AND METHOD OF USE
- Publication number 20150192436
- Publication date Jul 9, 2015
- SILIXA LTD.
- Mahmoud Farhadiroushan
- G01 - MEASURING TESTING
Information Patent Application
Fiber Bragg Grating Interrogator Assembly and Method for the Same
- Publication number 20140363126
- Publication date Dec 11, 2014
- Technobis Group B.V.
- Pieter Lucas Kat
- G02 - OPTICS
Information Patent Application
MULTIPLEXED FIBER OPTIC SENSING SYSTEM AND METHOD
- Publication number 20140326860
- Publication date Nov 6, 2014
- Halliburton Energy Services, Inc.
- Han-Sun Choi
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL FIBER SENSOR
- Publication number 20140300900
- Publication date Oct 9, 2014
- Hakusan Corporation
- Kazumasa Tsukada
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL FIBRE SENSOR INTERROGATION SYSTEM
- Publication number 20140211202
- Publication date Jul 31, 2014
- University of Strathclyde
- Pawel Niewczas
- G01 - MEASURING TESTING
Information Patent Application
NARROW LINEWIDTH BRILLOUIN LASER
- Publication number 20130083813
- Publication date Apr 4, 2013
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Arthur H. Hartog
- G01 - MEASURING TESTING

Aspects of emitters or receivers used by an interferometer in an optical fibre sensor arrangement

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and apparatus for real time respiratory gating signal genera...

Photonic device using resonator differencing technique

Method and apparatus for optical sensing

Interrogation of optical fiber sensor networks

EHz ultrafast modulated pulse scanning laser and distributed fiber...

Abnormality identification device and identification method

Fiber Bragg Grating demodulation device capable of supressing fluct...

Method and apparatus for optical sensing

System for interrogating an interferometer, an interferometric syst...

Method and apparatus for real time respiratory gating signal genera...

Distributed acoustic sensing

In-line fiber sensing, noise cancellation and strain detection

Optical fiber strain measurement apparatus and optical fiber strain...

Method of improving measurement speed of distributed optical fiber...

Fiber acoustic emission sensing apparatus and method for service be...

Method and apparatus for optical sensing

Method and apparatus for optical sensing

Method and apparatus for optical sensing

Distributed optical fiber disturbance positioning system based on t...

Optical sensor interrogation system a method of manufacturing the o...

Optical sensor and method of use

Processing data from a distributed fibre-optic interferometric sens...

Digitally controlled chirped pulse laser for sub-terahertz range fi...

Apparatus for interrogating distributed optical fibre sensors using...

System and method for dynamically sweeping a tunable laser

Method and apparatus for optical sensing

Damped fiber optic accelerometers, sensors, and sensor assemblies,...

Method and apparatus for optical sensing

Optical sensor and method of use

Multiplexed fiber optic sensing system and method

Patents Applicationslast 30 patents

INTEGRATED SYSTEM FOR OPTICAL FIBER SENSING AND COMMUNICATION THROU...

METHOD AND APPARATUS FOR REAL TIME RESPIRATORY GATING SIGNAL GENERA...

Quantum Sensing and Computing Using Cascaded Phases

Method and Apparatus for Optical Sensing

PHOTO-ACOUSTIC CONVERSION BASED SOUND EMITTER DEVICE

INTERROGATION OF OPTICAL FIBER SENSOR NETWORKS

PHOTONIC DEVICE USING RESONATOR DIFFERENCING TECHNIQUE

Method and Apparatus for Optical Sensing

Method And Apparatus For Real Time Respiratory Gating Signal Genera...

METHOD AND APPARATUS FOR REAL TIME RESPIRATORY GATING SIGNAL GENERA...

EHZ ULTRAFAST MODULATED PULSE SCANNING LASER AND DISTRIBUTED FIBER...

A SYSTEM FOR INTERROGATING AN INTERFEROMETER, AN INTERFEROMETRIC SY...

ABNORMALITY IDENTIFICATION DEVICE AND IDENTIFICATION METHOD

DISTRIBUTED ACOUSTIC SENSING

Method and Apparatus for Optical Sensing

OPTICAL FIBER STRAIN MEASUREMENT APPARATUS AND OPTICAL FIBER STRAIN...

MEASUREMENT SYSTEM

DISTRIBUTED OPTICAL FIBER DISTURBANCE POSITIONING SYSTEM BASED ON T...

Method of improving measurement speed of distributed optical fiber...

FIBER OPTIC SENSOR AND METHODS FOR HIGHLY-SENSITIVE DETECTION OF ST...

METHOD AND APPARATUS FOR OPTICAL SENSING

DAMPED FIBER OPTIC ACCELEROMETERS, SENSORS, AND SENSOR ASSEMBLIES,...

DIGITALLY CONTROLLED CHIRPED PULSE LASER FOR SUB-TERAHERTZ RANGE FI...

APPARATUS FOR INTERROGATING DISTRIBUTED OPTICAL FIBRE SENSORS USING...

OPTICAL SENSOR AND METHOD OF USE

Fiber Bragg Grating Interrogator Assembly and Method for the Same

MULTIPLEXED FIBER OPTIC SENSING SYSTEM AND METHOD

OPTICAL FIBER SENSOR

OPTICAL FIBRE SENSOR INTERROGATION SYSTEM

NARROW LINEWIDTH BRILLOUIN LASER