based on the Faraday

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G01R15/246

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GPHYSICS G01Measuring instruments G01RMEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES G01R15/00Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00 and G01R33/00 - G01R35/00

Current Industry

G01R15/246based on the Faraday

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Reflective current and magnetic sensors based on optical sensing wi...
- Patent number 12,111,338
- Issue date Oct 8, 2024
- Xiaotian Steve Yao
- G01 - MEASURING TESTING
Information Patent Grant
Current sensor
- Patent number 11,899,044
- Issue date Feb 13, 2024
- Denso Corporation
- Tomohiro Nezuka
- G01 - MEASURING TESTING
Information Patent Grant
Interference type optical magnetic field sensor device
- Patent number 11,892,479
- Issue date Feb 6, 2024
- CITIZEN FINEDEVICE CO., LTD.
- Mitsunori Miyamoto
- G01 - MEASURING TESTING
Information Patent Grant
Interferometer with a looped or straight optical fiber
- Patent number 11,885,622
- Issue date Jan 30, 2024
- EXAIL
- Eric Ducloux
- G01 - MEASURING TESTING
Information Patent Grant
Current sensor
- Patent number 11,815,531
- Issue date Nov 14, 2023
- Denso Corporation
- Tomohiro Nezuka
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Optical sensor system having a segmented magnetic flux concentrator...
- Patent number 11,719,726
- Issue date Aug 8, 2023
- Micatu Inc.
- Anthony Fiorille
- G01 - MEASURING TESTING
Information Patent Grant
Optical fiber winding for measuring the current circulating through...
- Patent number 11,693,034
- Issue date Jul 4, 2023
- LUMIKER APLICACIONES TECNOLOGICAS S.L.
- Francisco Javier Bengoechea De La Llera
- G01 - MEASURING TESTING
Information Patent Grant
Current sensor based on the Faraday effect in an atomic gas
- Patent number 11,614,472
- Issue date Mar 28, 2023
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Agustin Palacios Laloy
- G01 - MEASURING TESTING
Information Patent Grant
Current-measuring transducer device having a current-measuring tran...
- Patent number 11,555,878
- Issue date Jan 17, 2023
- Siemens Aktiengesellschaft
- Stefan Schuberth
- G01 - MEASURING TESTING
Information Patent Grant
Monolithic glass ring and method for optical current measurements
- Patent number 11,543,438
- Issue date Jan 3, 2023
- Siemens Energy Global GmbH & Co. KG
- Stefan Schuberth
- G01 - MEASURING TESTING
Information Patent Grant
Optical fiber winding for measuring the current circulating through...
- Patent number 11,519,942
- Issue date Dec 6, 2022
- LUMIKER APLICACIONES TECNOLOGICAS S.L.
- Francisco Javier Bengoechea De La Llera
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic sensor element and magnetic sensor device
- Patent number 11,435,415
- Issue date Sep 6, 2022
- CITIZEN FINEDEVICE CO., LTD.
- Toshiya Kubo
- G01 - MEASURING TESTING
Information Patent Grant
Reflective current and magnetic sensors based on optical sensing wi...
- Patent number 11,333,688
- Issue date May 17, 2022
- Xiaotian Steve Yao
- G01 - MEASURING TESTING
Information Patent Grant
Interferometric voltage sensor with error compensation
- Patent number 11,193,959
- Issue date Dec 7, 2021
- Hitachi Energy Switzerland AG
- Xun Gu
- G01 - MEASURING TESTING
Information Patent Grant
Crossarm insulator pin auxiliary mounted passive all fiber electro-...
- Patent number 11,175,315
- Issue date Nov 16, 2021
- Adam Zbinden
- G01 - MEASURING TESTING
Information Patent Grant
Polarization optical detection with enhanced accuracy in the high-s...
- Patent number 11,143,678
- Issue date Oct 12, 2021
- ABB Power Grids Switzerland AG
- Klaus Bohnert
- G01 - MEASURING TESTING
Information Patent Grant
Optical current monitor
- Patent number 11,079,412
- Issue date Aug 3, 2021
- Honeywell Federal Manufacturing & Technologies, LLC
- Daric Gray Laughlin
- G01 - MEASURING TESTING
Information Patent Grant
Fiber optics to monitor pipeline cathodic protection systems
- Patent number 11,078,577
- Issue date Aug 3, 2021
- Saudi Arabian Oil Company
- Saeed Omar Aljabri
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Sensor device having an integrated beam splitter
- Patent number 11,047,885
- Issue date Jun 29, 2021
- ABB Power Grids Switzerland AG
- Klaus Bohnert
- G01 - MEASURING TESTING
Information Patent Grant
Employing depolarizer arrangements to mitigate interference in an o...
- Patent number 11,036,008
- Issue date Jun 15, 2021
- General Electric Technology GmbH
- Allen Howard Rose
- G01 - MEASURING TESTING
Information Patent Grant
Polarization insensitive current and magnetic sensors with active t...
- Patent number 10,969,411
- Issue date Apr 6, 2021
- Xiaotian Steve Yao
- G01 - MEASURING TESTING
Information Patent Grant
System and method for real-time visualization of radiation pattern
- Patent number 10,955,450
- Issue date Mar 23, 2021
- Rohde & Schwarz GmbH & Co. KG
- Steffen Heuel
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus for measuring a current
- Patent number 10,948,523
- Issue date Mar 16, 2021
- LUMIKER APLICACIONES TECNOLOGICAS S.L.
- Francisco Javier Bengoechea De La Llera
- G01 - MEASURING TESTING
Information Patent Grant
Remote detection of electrical activity in a target volume
- Patent number 10,884,032
- Issue date Jan 5, 2021
- Holloway H. Frost
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fiber-optic current sensor with tolerance to connector misalignment
- Patent number 10,877,076
- Issue date Dec 29, 2020
- ABB Power Grids Switzerland AG
- Klaus Bohnert
- G01 - MEASURING TESTING
Information Patent Grant
Faraday-based polarization scrambler
- Patent number 10,866,438
- Issue date Dec 15, 2020
- VIAVI Solutions Inc.
- Joshua Philipson
- G02 - OPTICS
Information Patent Grant
Fiber-optic sensor and method
- Patent number 10,859,607
- Issue date Dec 8, 2020
- ABB Power Grids Switzerland AG
- Georg Müller
- G01 - MEASURING TESTING
Information Patent Grant
Optical sensor with spun birefringent sensing fiber
- Patent number 10,481,182
- Issue date Nov 19, 2019
- ABB Schweiz AG
- Georg Müller
- G01 - MEASURING TESTING
Information Patent Grant
Current transducer with offset cancellation
- Patent number 10,473,697
- Issue date Nov 12, 2019
- General Electric Company
- Daniel Robert Wallace
- G01 - MEASURING TESTING
Information Patent Grant
Spun highly-birefringent fiber for current sensing with inherent in...
- Patent number 10,466,278
- Issue date Nov 5, 2019
- ABB Schweiz AG
- Georg Müller
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
INTEGRATED OPTICAL SYSTEM-BASED OPTICAL CURRENT SENSOR SYSTEM
- Publication number 20250012832
- Publication date Jan 9, 2025
- Optonics Co., Ltd.
- Seong-Min JU
- G01 - MEASURING TESTING
Information Patent Application
MAGNETO-OPTIC MAGNETOMETER
- Publication number 20240295616
- Publication date Sep 5, 2024
- Arizona Board of Regents on behalf of The University of Arizona
- Sasaan Showghi
- G01 - MEASURING TESTING
Information Patent Application
Magneto-optical sensor for magnetic field measurement
- Publication number 20240272244
- Publication date Aug 15, 2024
- National Technology & Engineering Solutions of Sandia, LLC
- Israel Owens
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC FIELD SENSOR HEAD AND MAGNETIC FIELD SENSOR DEVICE
- Publication number 20240248154
- Publication date Jul 25, 2024
- CITIZEN FINEDEVICE CO., LTD.
- Mitsunori MIYAMOTO
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR MONITORING AT LEAST ONE SEMICONDUCTOR ELEMENT IN A SEMIC...
- Publication number 20240230724
- Publication date Jul 11, 2024
- SIEMENS AKTIENGESELLSCHAFT
- ULRICH WETZEL
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR MONITORING AT LEAST ONE SEMICONDUCTOR ELEMENT IN A SEMIC...
- Publication number 20240133924
- Publication date Apr 25, 2024
- SIEMENS AKTIENGESELLSCHAFT
- ULRICH WETZEL
- G01 - MEASURING TESTING
Information Patent Application
MAGNETO-OPTIC CURRENT TRANSFORMER, AND METHOD FOR MEASURING A CURRE...
- Publication number 20230296650
- Publication date Sep 21, 2023
- Siemens Energy Global GmbH & Co. KG
- Federico Canas
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL WAVEGUIDE FOR A MAGNETO-OPTICAL CURRENT SENSOR
- Publication number 20230288641
- Publication date Sep 14, 2023
- Siemens Energy Global GmbH & Co. KG
- Thomas Judendorfer
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL FIBER WINDING FOR MEASURING THE CURRENT CIRCULATING THROUGH...
- Publication number 20220365113
- Publication date Nov 17, 2022
- LUMIKER APLICACIONES TECNOLOGICAS S.L.
- Francisco Javier BENGOECHEA DE LA LLERA
- G01 - MEASURING TESTING
Information Patent Application
INTERFERENCE TYPE OPTICAL MAGNETIC FIELD SENSOR DEVICE
- Publication number 20220268818
- Publication date Aug 25, 2022
- CITIZEN FINEDEVICE CO., LTD.
- Mitsunori MIYAMOTO
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL SENSOR SYSTEM HAVING A SEGMENTED MAGNETIC FLUX CONCENTRATOR...
- Publication number 20220099710
- Publication date Mar 31, 2022
- Micatu Inc.
- Anthony Fiorille
- G01 - MEASURING TESTING
Information Patent Application
MONOLITHIC GLASS RING AND METHOD FOR OPTICAL CURRENT MEASUREMENTS
- Publication number 20220034945
- Publication date Feb 3, 2022
- SIEMENS ENERGY GLOBAL GMBH & CO. KG
- STEFAN SCHUBERTH
- G01 - MEASURING TESTING
Information Patent Application
CURRENT SENSOR BASED ON THE FARADAY EFFECT IN AN ATOMIC GAS
- Publication number 20210396786
- Publication date Dec 23, 2021
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Agustin Palacios Laloy
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL FIBER WINDING FOR MEASURING THE CURRENT CIRCULATING THROUGH...
- Publication number 20210389350
- Publication date Dec 16, 2021
- LUMIKER APLICACIONES TECNOLOGICAS S.L.
- Francisco Javier BENGOECHEA DE LA LLERA
- G01 - MEASURING TESTING
Information Patent Application
CURRENT-MEASURING TRANSDUCER DEVICE HAVING A CURRENT-MEASURING TRAN...
- Publication number 20210311154
- Publication date Oct 7, 2021
- Siemens Aktiengesellschaft
- STEFAN SCHUBERTH
- G01 - MEASURING TESTING
Information Patent Application
REFLECTIVE CURRENT AND MAGNETIC SENSORS BASED ON OPTICAL SENSING WI...
- Publication number 20210285987
- Publication date Sep 16, 2021
- Xiaotian Steve Yao
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR MEASURING THE CURRENT CIRCULATING THROUGH...
- Publication number 20210088559
- Publication date Mar 25, 2021
- LUMIKER APLICACIONES TECNOLOGICAS S.L.
- Francisco Javier BENGOECHEA DE LA LLERA
- G01 - MEASURING TESTING
Information Patent Application
POLARIZATION OPTICAL DETECTION WITH ENHANCED ACCURACY IN THE HIGH-S...
- Publication number 20210088558
- Publication date Mar 25, 2021
- ABB Power Grids Switzerland AG
- Klaus BOHNERT
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC SENSOR ELEMENT AND MAGNETIC SENSOR DEVICE
- Publication number 20200309869
- Publication date Oct 1, 2020
- CITIZEN FINEDEVICE CO., LTD.
- Toshiya KUBO
- G01 - MEASURING TESTING
Information Patent Application
FARADAY-BASED POLARIZATION SCRAMBLER
- Publication number 20200292852
- Publication date Sep 17, 2020
- VIVIAI SOLUTIONS INC.
- Joshua Philipson
- G01 - MEASURING TESTING
Information Patent Application
EMPLOYING DEPOLARIZER ARRANGEMENTS TO MITIGATE INTERFERENCE IN AN O...
- Publication number 20200271863
- Publication date Aug 27, 2020
- General Electric Technology GmbH
- Allen Howard Rose
- G01 - MEASURING TESTING
Information Patent Application
FIBER-OPTIC SENSOR AND METHOD
- Publication number 20190195921
- Publication date Jun 27, 2019
- ABB Schweiz AG
- Georg Müller
- G01 - MEASURING TESTING
Information Patent Application
SENSOR DEVICE HAVING AN INTEGRATED BEAM SPLITTER
- Publication number 20190154738
- Publication date May 23, 2019
- ABB Schweiz AG
- Klaus Bohnert
- G01 - MEASURING TESTING
Information Patent Application
FIBER-OPTIC CURRENT SENSOR WITH TOLERANCE TO CONNECTOR MISALIGNMENT
- Publication number 20180238934
- Publication date Aug 23, 2018
- ABB Schweiz AG
- Klaus Bohnert
- G01 - MEASURING TESTING
Information Patent Application
FARADAY CURRENT AND TEMPERATURE SENSORS
- Publication number 20180094988
- Publication date Apr 5, 2018
- Xiaotian Steve Yao
- G01 - MEASURING TESTING
Information Patent Application
Current Measuring Equipment and Methods
- Publication number 20180095113
- Publication date Apr 5, 2018
- LUMIKER APLICACIONES TECNOLOGICAS S.L.
- Francisco Javier Bengoechea De La Llera
- G01 - MEASURING TESTING
Information Patent Application
ELECTRO-OPTIC CURRENT SENSOR WITH HIGH DYNAMIC RANGE AND ACCURACY
- Publication number 20180059144
- Publication date Mar 1, 2018
- GRIDVIEW OPTICAL SOLUTIONS, LLC.
- Philip B. Davis
- G01 - MEASURING TESTING
Information Patent Application
Optoelectric Measuring Device And Method For Measuring An Electrica...
- Publication number 20170350922
- Publication date Dec 7, 2017
- Siemens Aktiengesellschaft
- DOMINIK ERGIN
- G01 - MEASURING TESTING
Information Patent Application
SPUN HIGHLY-BIREFRINGENT FIBER FOR CURRENT SENSING WITH INHERENT IN...
- Publication number 20170315158
- Publication date Nov 2, 2017
- ABB Schweiz AG
- Georg Müller
- G02 - OPTICS
Information Patent Application
POLARIZATION INSENSITIVE CURRENT AND MAGNETIC SENSORS WITH ACTIVE T...
- Publication number 20170234913
- Publication date Aug 17, 2017
- Xiaotian Steve Yao
- G01 - MEASURING TESTING

based on the Faraday

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Reflective current and magnetic sensors based on optical sensing wi...

Current sensor

Interference type optical magnetic field sensor device

Interferometer with a looped or straight optical fiber

Current sensor

Optical sensor system having a segmented magnetic flux concentrator...

Optical fiber winding for measuring the current circulating through...

Current sensor based on the Faraday effect in an atomic gas

Current-measuring transducer device having a current-measuring tran...

Monolithic glass ring and method for optical current measurements

Optical fiber winding for measuring the current circulating through...

Magnetic sensor element and magnetic sensor device

Reflective current and magnetic sensors based on optical sensing wi...

Interferometric voltage sensor with error compensation

Crossarm insulator pin auxiliary mounted passive all fiber electro-...

Polarization optical detection with enhanced accuracy in the high-s...

Optical current monitor

Fiber optics to monitor pipeline cathodic protection systems

Sensor device having an integrated beam splitter

Employing depolarizer arrangements to mitigate interference in an o...

Polarization insensitive current and magnetic sensors with active t...

System and method for real-time visualization of radiation pattern

Methods and apparatus for measuring a current

Remote detection of electrical activity in a target volume

Fiber-optic current sensor with tolerance to connector misalignment

Faraday-based polarization scrambler

Fiber-optic sensor and method

Optical sensor with spun birefringent sensing fiber

Current transducer with offset cancellation

Spun highly-birefringent fiber for current sensing with inherent in...

Patents Applicationslast 30 patents

INTEGRATED OPTICAL SYSTEM-BASED OPTICAL CURRENT SENSOR SYSTEM

MAGNETO-OPTIC MAGNETOMETER

Magneto-optical sensor for magnetic field measurement

MAGNETIC FIELD SENSOR HEAD AND MAGNETIC FIELD SENSOR DEVICE

METHOD FOR MONITORING AT LEAST ONE SEMICONDUCTOR ELEMENT IN A SEMIC...

METHOD FOR MONITORING AT LEAST ONE SEMICONDUCTOR ELEMENT IN A SEMIC...

MAGNETO-OPTIC CURRENT TRANSFORMER, AND METHOD FOR MEASURING A CURRE...

OPTICAL WAVEGUIDE FOR A MAGNETO-OPTICAL CURRENT SENSOR

OPTICAL FIBER WINDING FOR MEASURING THE CURRENT CIRCULATING THROUGH...

INTERFERENCE TYPE OPTICAL MAGNETIC FIELD SENSOR DEVICE

OPTICAL SENSOR SYSTEM HAVING A SEGMENTED MAGNETIC FLUX CONCENTRATOR...

MONOLITHIC GLASS RING AND METHOD FOR OPTICAL CURRENT MEASUREMENTS

CURRENT SENSOR BASED ON THE FARADAY EFFECT IN AN ATOMIC GAS

OPTICAL FIBER WINDING FOR MEASURING THE CURRENT CIRCULATING THROUGH...

CURRENT-MEASURING TRANSDUCER DEVICE HAVING A CURRENT-MEASURING TRAN...

REFLECTIVE CURRENT AND MAGNETIC SENSORS BASED ON OPTICAL SENSING WI...

METHOD AND APPARATUS FOR MEASURING THE CURRENT CIRCULATING THROUGH...

POLARIZATION OPTICAL DETECTION WITH ENHANCED ACCURACY IN THE HIGH-S...

MAGNETIC SENSOR ELEMENT AND MAGNETIC SENSOR DEVICE

FARADAY-BASED POLARIZATION SCRAMBLER

EMPLOYING DEPOLARIZER ARRANGEMENTS TO MITIGATE INTERFERENCE IN AN O...

FIBER-OPTIC SENSOR AND METHOD

SENSOR DEVICE HAVING AN INTEGRATED BEAM SPLITTER

FIBER-OPTIC CURRENT SENSOR WITH TOLERANCE TO CONNECTOR MISALIGNMENT

FARADAY CURRENT AND TEMPERATURE SENSORS

Current Measuring Equipment and Methods

ELECTRO-OPTIC CURRENT SENSOR WITH HIGH DYNAMIC RANGE AND ACCURACY

Optoelectric Measuring Device And Method For Measuring An Electrica...

SPUN HIGHLY-BIREFRINGENT FIBER FOR CURRENT SENSING WITH INHERENT IN...

POLARIZATION INSENSITIVE CURRENT AND MAGNETIC SENSORS WITH ACTIVE T...