using time division multiplexing

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CPC
G01D5/3539

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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

Current Industry

G01D5/3539using time division multiplexing

Industries

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Patents Grantslast 30 patents

Information Patent Grant
System and method for determining changes of an optical fibre
- Patent number 12,031,871
- Issue date Jul 9, 2024
- Saab AB
- Roy Josefsson
- G01 - MEASURING TESTING
Information Patent Grant
Redundant core in multicore optical fiber for safety
- Patent number 11,624,870
- Issue date Apr 11, 2023
- Intuitive Surgical Operations, Inc.
- Mark E. Froggatt
- 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
Determining structural tomographic properties of a geologic formation
- Patent number 11,467,026
- Issue date Oct 11, 2022
- Saudi Arabian Oil Company
- Howard K. Schmidt
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for monitoring a fiber and a detector attached to...
- Patent number 11,401,680
- Issue date Aug 2, 2022
- Network Integrity Systems, Inc.
- Cary R. Murphy
- G08 - SIGNALLING
Information Patent Grant
System and method for determining temperature changes of an optical...
- Patent number 11,248,969
- Issue date Feb 15, 2022
- Saab AB
- Roy Josefsson
- G01 - MEASURING TESTING
Information Patent Grant
Remote sensing system
- Patent number 11,209,292
- Issue date Dec 28, 2021
- ADVA Optical Networking SE
- Sander Jansen
- G08 - SIGNALLING
Information Patent Grant
Distributed optical fibre sensors
- Patent number 11,015,961
- Issue date May 25, 2021
- FOTECH GROUP LIMITED
- Vincent Handerek
- G01 - MEASURING TESTING
Information Patent Grant
Determining structural tomographic properties of a geologic formation
- Patent number 11,002,595
- Issue date May 11, 2021
- Saudi Arabian Oil Company
- Howard K. Schmidt
- E21 - EARTH DRILLING MINING
Information Patent Grant
Redundant core in multicore optical fiber for safety
- Patent number 10,983,268
- Issue date Apr 20, 2021
- Intuitive Surgical Operations, Inc.
- Mark E. Froggatt
- G01 - MEASURING TESTING
Information Patent Grant
High-rate fiber-optical distributed acoustic sensing
- Patent number 10,935,418
- Issue date Mar 2, 2021
- AP Sensing GmbH
- Gregor Cedilnik
- G01 - MEASURING TESTING
Information Patent Grant
System and method for monitoring a fiber and a detector attached to...
- Patent number 10,914,047
- Issue date Feb 9, 2021
- Network Integrity Systems, Inc.
- Cary R. Murphy
- G08 - SIGNALLING
Information Patent Grant
Determining structural tomographic properties of a geologic formation
- Patent number 10,895,497
- Issue date Jan 19, 2021
- Saudi Arabian Oil Company
- Howard K. Schmidt
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Distributed optical fibre sensors
- Patent number 10,837,806
- Issue date Nov 17, 2020
- Fortech Group Limited
- Vincent Handerek
- G01 - MEASURING TESTING
Information Patent Grant
Flat profile optical fiber cable for distributed sensing applications
- Patent number 10,739,169
- Issue date Aug 11, 2020
- OFS Fitel, LLC
- John E Pacini
- G01 - MEASURING TESTING
Information Patent Grant
Determining structural tomographic properties of a geologic formation
- Patent number 10,612,969
- Issue date Apr 7, 2020
- Saudi Arabian Oil Company
- Howard K. Schmidt
- E21 - EARTH DRILLING MINING
Information Patent Grant
Determining structural tomographic properties of a geologic formation
- Patent number 10,612,968
- Issue date Apr 7, 2020
- Saudi Arabian Oil Company
- Howard K. Schmidt
- E21 - EARTH DRILLING MINING
Information Patent Grant
Dispersion correction in optical frequency-domain reflectometry
- Patent number 10,545,070
- Issue date Jan 28, 2020
- Intuitive Surgical Operations, Inc.
- Evan M. Lally
- G01 - MEASURING TESTING
Information Patent Grant
Determining structural tomographic properties of a geologic formation
- Patent number 10,444,065
- Issue date Oct 15, 2019
- Saudi Arabian Oil Company
- Howard K. Schmidt
- E21 - EARTH DRILLING MINING
Information Patent Grant
Monitoring transportation systems
- Patent number 10,317,256
- Issue date Jun 11, 2019
- Palo Alto Research Center Incorporated
- Ajay Raghavan
- B61 - RAILWAYS
Information Patent Grant
Optical deformation detection sensor and system
- Patent number 10,180,338
- Issue date Jan 15, 2019
- International Business Machines Corporation
- Jonathan Bradbury
- G01 - MEASURING TESTING
Information Patent Grant
Optical deformation detection sensor and system having a material d...
- Patent number 10,180,337
- Issue date Jan 15, 2019
- International Business Machines Corporation
- Jonathan Bradbury
- G01 - MEASURING TESTING
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
Photonic sensor tracking
- Patent number 9,983,121
- Issue date May 29, 2018
- FAZ TECHNOLOGY LIMITED
- Douglas O. Carlson
- G01 - MEASURING TESTING
Information Patent Grant
System and method for sensing many fiber sensors using time-divisio...
- Patent number 9,983,030
- Issue date May 29, 2018
- Insight Photonic Solutions, Inc.
- Jason Ensher
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus and method for characterization of FBG rellector array
- Patent number 9,909,951
- Issue date Mar 6, 2018
- Halliburton Energy Services, Inc.
- Mikko Jaaskelainen
- G08 - SIGNALLING
Information Patent Grant
Apparatus for deriving measurement signals from fibre optic distrib...
- Patent number 9,909,903
- Issue date Mar 6, 2018
- Optasense Holdings Ltd.
- Andrew Biggerstaff Lewis
- G01 - MEASURING TESTING
Information Patent Grant
Dispersion correction in optical frequency-domain reflectometry
- Patent number 9,885,633
- Issue date Feb 6, 2018
- Intuitive Surgical Operations, Inc.
- Evan M. Lally
- G01 - MEASURING TESTING
Information Patent Grant
Multiplexed microvolt sensor systems
- Patent number 9,864,095
- Issue date Jan 9, 2018
- Halliburton Energy Services, Inc.
- Han-Sun Choi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Energy system monitoring
- Patent number 9,677,916
- Issue date Jun 13, 2017
- Palo Alto Research Center Incorporated
- Alex Hegyi
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL FIBER SENSOR AND MEASURING SYSTEM USING THE SAME
- Publication number 20240255320
- Publication date Aug 1, 2024
- Hakusan Corporation
- Toshiharu IKEDA
- G01 - MEASURING TESTING
Information Patent Application
POST-PROCESSING METHOD TO EXTEND THE FUNCTIONAL RANGE OF OPTICAL BA...
- Publication number 20240094063
- Publication date Mar 21, 2024
- UT-Battelle, LLC
- Daniel C. Sweeney
- G01 - MEASURING TESTING
Information Patent Application
MOISTURE SENSOR SYSTEMS & METHODS OF INSTALLATION
- Publication number 20230400447
- Publication date Dec 14, 2023
- Scott Knudson Anderson
- G01 - MEASURING TESTING
Information Patent Application
REDUNDANT CORE IN MULTICORE OPTICAL FIBER FOR SAFETY
- Publication number 20230204852
- Publication date Jun 29, 2023
- Intuitive Surgical Operations, Inc.
- Mark E. FROGGATT
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR DETERMINING CHANGES OF AN OPTICAL FIBRE
- Publication number 20220214229
- Publication date Jul 7, 2022
- SAAB AB
- Roy JOSEFSSON
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR DETERMINING TEMPERATURE CHANGES OF AN OPTICAL...
- Publication number 20220128416
- Publication date Apr 28, 2022
- SAAB AB
- Roy JOSEFSSON
- 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
POST-PROCESSING METHOD TO EXTEND THE FUNCTIONAL RANGE OF OPTICAL BA...
- Publication number 20210348971
- Publication date Nov 11, 2021
- UT-Battelle, LLC
- Daniel C. Sweeney
- G01 - MEASURING TESTING
Information Patent Application
REDUNDANT CORE IN MULTICORE OPTICAL FIBER FOR SAFETY
- Publication number 20210199884
- Publication date Jul 1, 2021
- Intuitive Surgical Operations, Inc.
- Mark E. FROGGATT
- G02 - OPTICS
Information Patent Application
SYSTEM AND METHOD FOR MONITORING A FIBER AND A DETECTOR ATTACHED TO...
- Publication number 20210156106
- Publication date May 27, 2021
- NETWORK INTEGRITY SYSTEMS, INC.
- Cary R. MURPHY
- G08 - SIGNALLING
Information Patent Application
DETERMINING STRUCTURAL TOMOGRAPHIC PROPERTIES OF A GEOLOGIC FORMATION
- Publication number 20200191644
- Publication date Jun 18, 2020
- Saudi Arabian Oil Company
- Howard K. Schmidt
- G01 - MEASURING TESTING
Information Patent Application
DETERMINING STRUCTURAL TOMOGRAPHIC PROPERTIES OF A GEOLOGIC FORMATION
- Publication number 20200191645
- Publication date Jun 18, 2020
- Saudi Arabian Oil Company
- Howard K. Schmidt
- G01 - MEASURING TESTING
Information Patent Application
Distributed Optical Fibre Sensors
- Publication number 20200173818
- Publication date Jun 4, 2020
- Fotech Group Limited
- Vincent Handerek
- G01 - MEASURING TESTING
Information Patent Application
REDUNDANT CORE IN MULTICORE OPTICAL FIBER FOR SAFETY
- Publication number 20200116923
- Publication date Apr 16, 2020
- Intuitive Surgical Operations, Inc.
- Mark E. FROGGATT
- G01 - MEASURING TESTING
Information Patent Application
REMOTE SENSING SYSTEM
- Publication number 20190154468
- Publication date May 23, 2019
- ADVA Optical Networking SE
- Sander Jansen
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL DEFORMATION DETECTION SENSOR AND SYSTEM
- Publication number 20190017850
- Publication date Jan 17, 2019
- International Business Machines Corporation
- Jonathan Bradbury
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL DEFORMATION DETECTION SENSOR AND SYSTEM
- Publication number 20190017849
- Publication date Jan 17, 2019
- International Business Machines Corporation
- Jonathan Bradbury
- G01 - MEASURING TESTING
Information Patent Application
Multimode Fiber Sensor and Sensing Using Forward and Backward Scatt...
- Publication number 20180259370
- Publication date Sep 13, 2018
- Nicolas K. FONTAINE
- G01 - MEASURING TESTING
Information Patent Application
DISPERSION CORRECTION IN OPTICAL FREQUENCY-DOMAIN REFLECTOMETRY
- Publication number 20180113051
- Publication date Apr 26, 2018
- Intuitive Surgical Operations, Inc.
- Evan M. LALLY
- G01 - MEASURING TESTING
Information Patent Application
Apparatus and Method for Characterization of FBG Rellector Array
- Publication number 20170328808
- Publication date Nov 16, 2017
- Mikko Jaaskelainen
- G01 - MEASURING TESTING
Information Patent Application
Distributed Optical Fibre Sensors
- Publication number 20170205253
- Publication date Jul 20, 2017
- FOTECH SOLUTIONS LIMITED
- Vincent Handerek
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR SENSING MANY FIBER SENSORS USING TIME-DIVISIO...
- Publication number 20160377456
- Publication date Dec 29, 2016
- INSIGHT PHOTONIC SOLUTIONS, INC.
- Jason Ensher
- G01 - MEASURING TESTING
Information Patent Application
INTERROGATOR FOR A PLURALITY OF SENSOR FIBER OPTIC GRATINGS
- Publication number 20140233020
- Publication date Aug 21, 2014
- US Seismic Systems, Inc.
- Eric Lee Goldner
- 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
POLARIZATION SCRAMBLING IN INTERFEROMETER SYSTEMS
- Publication number 20140160483
- Publication date Jun 12, 2014
- Brooks A. Childers
- G01 - MEASURING TESTING
Information Patent Application
FIBER OPTIC SENSING APPARATUS INCLUDING FIBER GRATINGS AND METHOD F...
- Publication number 20140139841
- Publication date May 22, 2014
- GENERAL ELECTRIC COMPANY
- Glen Peter Koste
- G02 - OPTICS
Information Patent Application
APPARATUS AND METHODS UTILIZING OPTICAL SENSORS OPERATING IN THE RE...
- Publication number 20130292555
- Publication date Nov 7, 2013
- Onur Can Akkaya
- G01 - MEASURING TESTING
Information Patent Application
Multi-Point Measuring Method of FBG Sensor and Multi-Point Measurin...
- Publication number 20130140445
- Publication date Jun 6, 2013
- Hitachi, Ltd
- Minoru YOSHIDA
- G01 - MEASURING TESTING
Information Patent Application
INTERROGATOR HAVING AN ANALOG INTERROGATOR FOLLOWING AT LEAST ONE A...
- Publication number 20130099104
- Publication date Apr 25, 2013
- US Seismic Systems, Inc.
- Eric Lee Goldner
- G01 - MEASURING TESTING
Information Patent Application
INCREASING SENSOR DATA CARRYING CAPABILITY OF PHASE GENERATED CARRIERS
- Publication number 20130077091
- Publication date Mar 28, 2013
- Northrop Grumman Guidance and Electronics Company, Inc.
- Ronald Scrofano
- G01 - MEASURING TESTING

using time division multiplexing

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

System and method for determining changes of an optical fibre

Redundant core in multicore optical fiber for safety

Interrogation of optical fiber sensor networks

Determining structural tomographic properties of a geologic formation

System and method for monitoring a fiber and a detector attached to...

System and method for determining temperature changes of an optical...

Remote sensing system

Distributed optical fibre sensors

Determining structural tomographic properties of a geologic formation

Redundant core in multicore optical fiber for safety

High-rate fiber-optical distributed acoustic sensing

System and method for monitoring a fiber and a detector attached to...

Determining structural tomographic properties of a geologic formation

Distributed optical fibre sensors

Flat profile optical fiber cable for distributed sensing applications

Determining structural tomographic properties of a geologic formation

Determining structural tomographic properties of a geologic formation

Dispersion correction in optical frequency-domain reflectometry

Determining structural tomographic properties of a geologic formation

Monitoring transportation systems

Optical deformation detection sensor and system

Optical deformation detection sensor and system having a material d...

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

Photonic sensor tracking

System and method for sensing many fiber sensors using time-divisio...

Apparatus and method for characterization of FBG rellector array

Apparatus for deriving measurement signals from fibre optic distrib...

Dispersion correction in optical frequency-domain reflectometry

Multiplexed microvolt sensor systems

Energy system monitoring

Patents Applicationslast 30 patents

OPTICAL FIBER SENSOR AND MEASURING SYSTEM USING THE SAME

POST-PROCESSING METHOD TO EXTEND THE FUNCTIONAL RANGE OF OPTICAL BA...

MOISTURE SENSOR SYSTEMS & METHODS OF INSTALLATION

REDUNDANT CORE IN MULTICORE OPTICAL FIBER FOR SAFETY

SYSTEM AND METHOD FOR DETERMINING CHANGES OF AN OPTICAL FIBRE

SYSTEM AND METHOD FOR DETERMINING TEMPERATURE CHANGES OF AN OPTICAL...

INTERROGATION OF OPTICAL FIBER SENSOR NETWORKS

POST-PROCESSING METHOD TO EXTEND THE FUNCTIONAL RANGE OF OPTICAL BA...

REDUNDANT CORE IN MULTICORE OPTICAL FIBER FOR SAFETY

SYSTEM AND METHOD FOR MONITORING A FIBER AND A DETECTOR ATTACHED TO...

DETERMINING STRUCTURAL TOMOGRAPHIC PROPERTIES OF A GEOLOGIC FORMATION

DETERMINING STRUCTURAL TOMOGRAPHIC PROPERTIES OF A GEOLOGIC FORMATION

Distributed Optical Fibre Sensors

REDUNDANT CORE IN MULTICORE OPTICAL FIBER FOR SAFETY

REMOTE SENSING SYSTEM

OPTICAL DEFORMATION DETECTION SENSOR AND SYSTEM

OPTICAL DEFORMATION DETECTION SENSOR AND SYSTEM

Multimode Fiber Sensor and Sensing Using Forward and Backward Scatt...

DISPERSION CORRECTION IN OPTICAL FREQUENCY-DOMAIN REFLECTOMETRY

Apparatus and Method for Characterization of FBG Rellector Array

Distributed Optical Fibre Sensors

SYSTEM AND METHOD FOR SENSING MANY FIBER SENSORS USING TIME-DIVISIO...

INTERROGATOR FOR A PLURALITY OF SENSOR FIBER OPTIC GRATINGS

OPTICAL FIBRE SENSOR INTERROGATION SYSTEM

POLARIZATION SCRAMBLING IN INTERFEROMETER SYSTEMS

FIBER OPTIC SENSING APPARATUS INCLUDING FIBER GRATINGS AND METHOD F...

APPARATUS AND METHODS UTILIZING OPTICAL SENSORS OPERATING IN THE RE...

Multi-Point Measuring Method of FBG Sensor and Multi-Point Measurin...

INTERROGATOR HAVING AN ANALOG INTERROGATOR FOLLOWING AT LEAST ONE A...

INCREASING SENSOR DATA CARRYING CAPABILITY OF PHASE GENERATED CARRIERS