using a constant light source and electro-mechanically driven deflectors

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G01R15/248

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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

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G01R15/248using a constant light source and electro-mechanically driven deflectors

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Patents Grantslast 30 patents

Information Patent Grant
Multi-phase sensor module, systems and methods
- Patent number 11,143,717
- Issue date Oct 12, 2021
- Synaptec Limited
- Neil Gordon
- G01 - MEASURING TESTING
Information Patent Grant
Optical voltage sensor
- Patent number 7,911,196
- Issue date Mar 22, 2011
- ABB Research Ltd.
- Klaus Bohnert
- G01 - MEASURING TESTING
Information Patent Grant
Current sensing system
- Patent number 7,394,982
- Issue date Jul 1, 2008
- General Electric Company
- John Michael Kern
- G01 - MEASURING TESTING
Information Patent Grant
Fiber-optic quartz voltage sensor
- Patent number 5,475,773
- Issue date Dec 12, 1995
- ABB Research Ltd.
- Mathias Ingold
- G01 - MEASURING TESTING
Information Patent Grant
Fiber-optic sensor with first and second bimode fibers
- Patent number 5,339,026
- Issue date Aug 16, 1994
- ASEA Brown Boveri Ltd.
- Klaus Bohnert
- G01 - MEASURING TESTING
Information Patent Grant
Optical fiber sensor for producing a variable transverse strain in...
- Patent number 5,336,883
- Issue date Aug 9, 1994
- Focas Limited
- James D. Hobby
- G01 - MEASURING TESTING
Information Patent Grant
Fiber optic magnetic field sensor
- Patent number 5,087,810
- Issue date Feb 11, 1992
- Edjewise Sensor Products, Inc.
- Edward F. Carome
- G02 - OPTICS
Information Patent Grant
Device for measuring an electric field
- Patent number 5,053,694
- Issue date Oct 1, 1991
- ASEA Brown Boveri Ltd.
- Klaus Bohnert
- G01 - MEASURING TESTING
Information Patent Grant
Fibreoptical sensor
- Patent number 5,053,693
- Issue date Oct 1, 1991
- ASEA Brown Boveri Ltd.
- Klaus Bohnert
- G01 - MEASURING TESTING
Information Patent Grant
Fiber-optic voltage sensor
- Patent number 4,939,447
- Issue date Jul 3, 1990
- BBC Brown Boveri AG
- Klaus Bohnert
- G01 - MEASURING TESTING
Information Patent Grant
Fiber-optic electric field sensor with piezoelectric body sensor
- Patent number 4,929,830
- Issue date May 29, 1990
- Asea Brown Boveri AG
- Klaus Bohnert
- G01 - MEASURING TESTING
Information Patent Grant
Fiber optic magnetometers for multiple order gradiometers
- Patent number 4,918,371
- Issue date Apr 17, 1990
- The United States of America as represented by the Secretary of the Navy
- Lloyd C. Bobb
- G01 - MEASURING TESTING
Information Patent Grant
Sensors for detecting electromagnetic parameters utilizing resonati...
- Patent number 4,897,541
- Issue date Jan 30, 1990
- Luxtron Corporation
- Stephen R. Phillips
- G01 - MEASURING TESTING
Information Patent Grant
Arrangement for the measurement of the electric voltage parameters...
- Patent number 4,719,415
- Issue date Jan 12, 1988
- MITEC-Moderne Industrietechnik GmbH
- Walter Mehnert
- G01 - MEASURING TESTING
Information Patent Grant
Photo-elastic sensor
- Patent number 4,668,085
- Issue date May 26, 1987
- Standard Telephones and Cables plc
- Gilles D. Pitt
- G02 - OPTICS
Information Patent Grant
Single mode optical fiber polarimetric stress sensor having optical...
- Patent number 4,564,289
- Issue date Jan 14, 1986
- Geo-Centers, Inc.
- William B. Spillman
- G01 - MEASURING TESTING
Information Patent Grant
Optical fiber measuring devices
- Patent number 4,547,729
- Issue date Oct 15, 1985
- Asea Aktiebolag
- Morgan Adolfsson
- G01 - MEASURING TESTING
Information Patent Grant
Fiber optic system for measuring electric fields
- Patent number 4,524,322
- Issue date Jun 18, 1985
- The United States of America as represented by the Secretary of the Navy
- Lloyd C. Bobb
- G01 - MEASURING TESTING
Information Patent Grant
Optical sensing devices
- Patent number 4,522,495
- Issue date Jun 11, 1985
- The United States of America as represented by the Secretary of the Navy
- Peter Shajenko
- G01 - MEASURING TESTING
Information Patent Grant
Fiber optic electric field sensor/phase modulator
- Patent number 4,477,723
- Issue date Oct 16, 1984
- Optical Technologies, Inc.
- Edward F. Carome
- G02 - OPTICS
Information Patent Grant
Fiber optic transducer for measuring current or magnetic field
- Patent number 4,348,587
- Issue date Sep 7, 1982
- Hughes Aircraft Company
- Gregory L. Tangonan
- G01 - MEASURING TESTING
Information Patent Grant
3681688
- Patent number 3,681,688
- Issue date Aug 1, 1972
- G01 - MEASURING TESTING
Information Patent Grant
3506833
- Patent number 3,506,833
- Issue date Apr 14, 1970
- G08 - SIGNALLING
Information Patent Grant
3504282
- Patent number 3,504,282
- Issue date Mar 31, 1970
- G01 - MEASURING TESTING
Information Patent Grant
3335367
- Patent number 3,335,367
- Issue date Aug 8, 1967
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
ELECTRIC VOLTAGE MEASURING DEVICE USING AN MICROELECTROMECHANICAL S...
- Publication number 20240219432
- Publication date Jul 4, 2024
- Airbus Operations, S.L.U.
- David VICENTE OLIVEROS
- G01 - MEASURING TESTING
Information Patent Application
MULTI-PHASE SENSOR MODULE, SYSTEMS AND METHODS
- Publication number 20210103007
- Publication date Apr 8, 2021
- Synaptec Limited
- Neil Gordon
- 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
OPTICAL VOLTAGE SENSOR
- Publication number 20090289617
- Publication date Nov 26, 2009
- ABB Research Ltd.
- Klaus BOHNERT
- G01 - MEASURING TESTING
Information Patent Application
Current sensing system
- Publication number 20050281560
- Publication date Dec 22, 2005
- General Electric Company
- John Michael Kern
- G01 - MEASURING TESTING

using a constant light source and electro-mechanically driven deflectors

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Multi-phase sensor module, systems and methods

Optical voltage sensor

Current sensing system

Fiber-optic quartz voltage sensor

Fiber-optic sensor with first and second bimode fibers

Optical fiber sensor for producing a variable transverse strain in...

Fiber optic magnetic field sensor

Device for measuring an electric field

Fibreoptical sensor

Fiber-optic voltage sensor

Fiber-optic electric field sensor with piezoelectric body sensor

Fiber optic magnetometers for multiple order gradiometers

Sensors for detecting electromagnetic parameters utilizing resonati...

Arrangement for the measurement of the electric voltage parameters...

Photo-elastic sensor

Single mode optical fiber polarimetric stress sensor having optical...

Optical fiber measuring devices

Fiber optic system for measuring electric fields

Optical sensing devices

Fiber optic electric field sensor/phase modulator

Fiber optic transducer for measuring current or magnetic field

3681688

3506833

3504282

3335367

Patents Applicationslast 30 patents

ELECTRIC VOLTAGE MEASURING DEVICE USING AN MICROELECTROMECHANICAL S...

MULTI-PHASE SENSOR MODULE, SYSTEMS AND METHODS

HIGH RESOLUTION CURRENT AND MAGNETIC FIELD SENSOR

OPTICAL VOLTAGE SENSOR

Current sensing system