with application of magnetostriction

Industry

CPC
G01R33/0327

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Parent Industries

GPHYSICS G01Measuring instruments G01RMEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES G01R33/00Arrangements or instruments for measuring magnetic variables

Current Industry

G01R33/0327with application of magnetostriction

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Fibre optic cables
- Patent number 11,906,334
- Issue date Feb 20, 2024
- OPTASENSE HOLDINGS LIMITED
- Alastair Godfrey
- G01 - MEASURING TESTING
Information Patent Grant
Stress distribution measurement device and stress distribution meas...
- Patent number 11,513,013
- Issue date Nov 29, 2022
- Hitachi, Ltd.
- Masanori Kitaoka
- G01 - MEASURING TESTING
Information Patent Grant
Device for sensing a magnetic field
- Patent number 11,415,642
- Issue date Aug 16, 2022
- Consiglio Nazionale Delle Ricerche
- Luca Pellegrino
- G01 - MEASURING TESTING
Information Patent Grant
Optical fiber-based distributed sensing of magnetic field gradients
- Patent number 11,353,524
- Issue date Jun 7, 2022
- U.S.A, as Represented by the Administrator of the National Aeronautics and Sp...
- Scott Michael Strutner
- G01 - MEASURING TESTING
Information Patent Grant
Detection of fields
- Patent number 11,353,523
- Issue date Jun 7, 2022
- SINTEF TTO AS
- Sverre Knudsen
- G02 - OPTICS
Information Patent Grant
Fully distributed magnetic adsorption multi-parameter sensing cable
- Patent number 11,209,472
- Issue date Dec 28, 2021
- Zhongtian Power Optical Cable Co., Ltd
- Yunjiang Rao
- G01 - MEASURING TESTING
Information Patent Grant
Fibre optic cable with tuned transverse sensitivity
- Patent number 10,837,805
- Issue date Nov 17, 2020
- OPTASENSE HOLDINGS LIMITED
- Alastair Godfrey
- G02 - OPTICS
Information Patent Grant
Monitoring of power cables with distributed fibre optic sensing
- Patent number 10,775,425
- Issue date Sep 15, 2020
- OPTASENSE HOLDINGS LIMITED
- Alastair Godfrey
- G01 - MEASURING TESTING
Information Patent Grant
Magnetometer and method of fabrication
- Patent number 10,114,083
- Issue date Oct 30, 2018
- The University of Queensland
- Stefan Forstner
- G01 - MEASURING TESTING
Information Patent Grant
Sensor comprising a piezomagnetic or piezoelectric element on a dia...
- Patent number 10,107,874
- Issue date Oct 23, 2018
- Element Six Technologies Limited
- Fedor Jelezko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fiber optic sensor system for detection of electric currents and ot...
- Patent number 10,107,839
- Issue date Oct 23, 2018
- FIBER OPTIC SENSOR SYSTEMS TECHNOLOGY CORPORATION
- Nicholas Lagakos
- G01 - MEASURING TESTING
Information Patent Grant
Fiber optic magnetic field sensing system based on lorentz force me...
- Patent number 9,952,346
- Issue date Apr 24, 2018
- Halliburton Energy Services, Inc.
- Tasneem Mandviwala
- G01 - MEASURING TESTING
Information Patent Grant
Chip-scale optomechanical magnetometer
- Patent number 9,897,666
- Issue date Feb 20, 2018
- The Johns Hopkins University
- Daniel J. Rogers
- G01 - MEASURING TESTING
Information Patent Grant
Fiber optic electromagnetic phenomena sensors
- Patent number 9,823,277
- Issue date Nov 21, 2017
- FIBER OPTIC SENSOR SYSTEMS TECHNOLOGY CORPORATION
- Nicholas Lagakos
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic field measurement apparatus
- Patent number 9,720,058
- Issue date Aug 1, 2017
- Seiko Epson Corporation
- Hitoshi Ueno
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic field detector
- Patent number 9,459,329
- Issue date Oct 4, 2016
- Optasense Holdings Limited
- Magnus McEwen-King
- G01 - MEASURING TESTING
Information Patent Grant
Portal monitoring
- Patent number 9,423,523
- Issue date Aug 23, 2016
- Optasense Holdings Limited
- Magnus McEwen-King
- G01 - MEASURING TESTING
Information Patent Grant
Current sensors using magnetostrictive material
- Patent number 9,417,294
- Issue date Aug 16, 2016
- UWM Research Foundation, Inc.
- Chiu Tai Law
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic field measuring apparatus
- Patent number 9,360,534
- Issue date Jun 7, 2016
- Seiko Epson Corporation
- Kimio Nagasaka
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic field measurement apparatus
- Patent number 9,274,182
- Issue date Mar 1, 2016
- Seiko Epson Corporation
- Hitoshi Ueno
- G01 - MEASURING TESTING
Information Patent Grant
Optical sensing arrangements
- Patent number 8,111,584
- Issue date Feb 7, 2012
- Plessey Overseas Limited
- Robert John Langston
- G01 - MEASURING TESTING
Information Patent Grant
Generator protection system
- Patent number 8,098,967
- Issue date Jan 17, 2012
- Michael Louis Bazzone
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Smart fiber optic magnetometer
- Patent number 6,433,543
- Issue date Aug 13, 2002
- Mohsen Shahinpoor
- G01 - MEASURING TESTING
Information Patent Grant
Birefringent fiber grating sensor and detection system
- Patent number 6,208,776
- Issue date Mar 27, 2001
- Physical Optics Corporation
- John D. Prohaska
- G02 - OPTICS
Information Patent Grant
Birefringent fiber grating sensor and detection system
- Patent number 6,201,912
- Issue date Mar 13, 2001
- Physical Optics Corporation
- Lothar U. Kempen
- G02 - OPTICS
Information Patent Grant
Optical fibre sensor element
- Patent number 5,872,876
- Issue date Feb 16, 1999
- Sensor Dynamics Limited
- Erhard Lothar Edgar Kluth
- G01 - MEASURING TESTING
Information Patent Grant
Integrated optical devices utilizing magnetostrictively, electrostr...
- Patent number 5,502,781
- Issue date Mar 26, 1996
- AT&T Corp.
- Yuan P. Li
- G02 - OPTICS
Information Patent Grant
Fiber optic transducer with fluid coupling means between optical fi...
- Patent number 5,491,335
- Issue date Feb 13, 1996
- The United States of America as represented by the Secretary of the Navy
- Frank Bucholtz
- G01 - MEASURING TESTING
Information Patent Grant
Fiber optic line magnetometer having thermal compensation
- Patent number 5,471,139
- Issue date Nov 28, 1995
- EMS Development Corporation
- Leon N. Zadoff
- G01 - MEASURING TESTING
Information Patent Grant
Magnetostrictive transducer system having a three dual-strip fiber...
- Patent number 5,305,075
- Issue date Apr 19, 1994
- The United States of America as represented by the Secretary of the Navy
- Frank Bucholtz
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
VECTOR MAGNETIC SENSOR BASED ON A STRETCHABLE WHISPERING GALLERY MO...
- Publication number 20240402266
- Publication date Dec 5, 2024
- SOREQ NUCLEAR RESEARCH CENTER
- Eyal Yacoby
- G01 - MEASURING TESTING
Information Patent Application
Fibre Optic Cables
- Publication number 20220034688
- Publication date Feb 3, 2022
- OPTASENSE HOLDINGS LIMITED
- Alastair Godfrey
- G01 - MEASURING TESTING
Information Patent Application
DEVICE FOR SENSING A MAGNETIC FIELD
- Publication number 20210325484
- Publication date Oct 21, 2021
- Consiglio Nazionale Delle Ricerche
- Luca PELLEGRINO
- G01 - MEASURING TESTING
Information Patent Application
DETECTION OF FIELDS
- Publication number 20210190884
- Publication date Jun 24, 2021
- SINTEF TTO AS
- Sverre Knudsen
- G02 - OPTICS
Information Patent Application
Stress Distribution Measurement Device and Stress Distribution Meas...
- Publication number 20210063255
- Publication date Mar 4, 2021
- Hitachi, Ltd
- Masanori KITAOKA
- G01 - MEASURING TESTING
Information Patent Application
FULLY DISTRIBUTED MAGNETIC ADSORPTION MULTI-PARAMETER SENSING CABLE
- Publication number 20210011068
- Publication date Jan 14, 2021
- Zhongtian Power Optical Cable Co.,Ltd
- Yunjiang Rao
- G01 - MEASURING TESTING
Information Patent Application
HIGH RESOLUTION CURRENT AND MAGNETIC FIELD SENSOR
- Publication number 20200225066
- Publication date Jul 16, 2020
- SIEMENS ENERGY, INC.
- Evangelos V. Diatzikis
- G01 - MEASURING TESTING
Information Patent Application
Monitoring System
- Publication number 20190369170
- Publication date Dec 5, 2019
- Fibercore Limited
- Rogerio Tadeu Ramos
- G01 - MEASURING TESTING
Information Patent Application
Monitoring of Power Cables with Distributed Fibre Optic Sensing
- Publication number 20180180658
- Publication date Jun 28, 2018
- OPTASENSE HOLDINGS LIMITED
- Alastair Godfrey
- G02 - OPTICS
Information Patent Application
MAGNETOMETER AND METHOD OF FABRICATION
- Publication number 20160209478
- Publication date Jul 21, 2016
- THE UNIVERSITY OF QUEENSLAND
- Stefan FORSTNER
- G01 - MEASURING TESTING
Information Patent Application
Portal Monitoring
- Publication number 20140159715
- Publication date Jun 12, 2014
- OPTASENSE HOLDINGS LIMITED
- Magnus McEwen-King
- G01 - MEASURING TESTING
Information Patent Application
CURRENT SENSORS USING MAGNETOSTRICTIVE MATERIAL
- Publication number 20140132256
- Publication date May 15, 2014
- Chiu Tai Law
- G01 - MEASURING TESTING
Information Patent Application
Magnetic Field Detector
- Publication number 20130154632
- Publication date Jun 20, 2013
- OPTASENSE HOLDINGS LIMITED
- Magnus McEwen-King
- G02 - OPTICS
Information Patent Application
MAGNETIC FIELD MEASUREMENT APPARATUS
- Publication number 20130093421
- Publication date Apr 18, 2013
- SEIKO EPSON CORPORATION
- Hitoshi UENO
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS METHOD AND SYSTEM OF AN ULTRA SENSITIVITY OPTICAL FIBER M...
- Publication number 20130038324
- Publication date Feb 14, 2013
- Dong Ho Wu
- G01 - MEASURING TESTING
Information Patent Application
FIBER OPTIC MAGNETIC FLUX SENSOR FOR APPLICATION IN HIGH VOLTAGE GE...
- Publication number 20130027030
- Publication date Jan 31, 2013
- Michael Twerdochlib
- G01 - MEASURING TESTING
Information Patent Application
Generator Operation Monitoring
- Publication number 20120086443
- Publication date Apr 12, 2012
- Michael L. Bazzone
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MAGNETIC FIELD MEASURING APPARATUS
- Publication number 20110101974
- Publication date May 5, 2011
- SEIKO EPSON CORPORATION
- Kimio NAGASAKA
- G01 - MEASURING TESTING

with application of magnetostriction

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Fibre optic cables

Stress distribution measurement device and stress distribution meas...

Device for sensing a magnetic field

Optical fiber-based distributed sensing of magnetic field gradients

Detection of fields

Fully distributed magnetic adsorption multi-parameter sensing cable

Fibre optic cable with tuned transverse sensitivity

Monitoring of power cables with distributed fibre optic sensing

Magnetometer and method of fabrication

Sensor comprising a piezomagnetic or piezoelectric element on a dia...

Fiber optic sensor system for detection of electric currents and ot...

Fiber optic magnetic field sensing system based on lorentz force me...

Chip-scale optomechanical magnetometer

Fiber optic electromagnetic phenomena sensors

Magnetic field measurement apparatus

Magnetic field detector

Portal monitoring

Current sensors using magnetostrictive material

Magnetic field measuring apparatus

Magnetic field measurement apparatus

Optical sensing arrangements

Generator protection system

Smart fiber optic magnetometer

Birefringent fiber grating sensor and detection system

Birefringent fiber grating sensor and detection system

Optical fibre sensor element

Integrated optical devices utilizing magnetostrictively, electrostr...

Fiber optic transducer with fluid coupling means between optical fi...

Fiber optic line magnetometer having thermal compensation

Magnetostrictive transducer system having a three dual-strip fiber...

Patents Applicationslast 30 patents

VECTOR MAGNETIC SENSOR BASED ON A STRETCHABLE WHISPERING GALLERY MO...

Fibre Optic Cables

DEVICE FOR SENSING A MAGNETIC FIELD

DETECTION OF FIELDS

Stress Distribution Measurement Device and Stress Distribution Meas...

FULLY DISTRIBUTED MAGNETIC ADSORPTION MULTI-PARAMETER SENSING CABLE

HIGH RESOLUTION CURRENT AND MAGNETIC FIELD SENSOR

Monitoring System

Monitoring of Power Cables with Distributed Fibre Optic Sensing

MAGNETOMETER AND METHOD OF FABRICATION

Portal Monitoring

CURRENT SENSORS USING MAGNETOSTRICTIVE MATERIAL

Magnetic Field Detector

MAGNETIC FIELD MEASUREMENT APPARATUS

APPARATUS METHOD AND SYSTEM OF AN ULTRA SENSITIVITY OPTICAL FIBER M...

FIBER OPTIC MAGNETIC FLUX SENSOR FOR APPLICATION IN HIGH VOLTAGE GE...

Generator Operation Monitoring

MAGNETIC FIELD MEASURING APPARATUS