by means of polarisation

Industry

CPC
G01B11/168

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Parent Industries

GPHYSICS G01Measuring instruments G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS G01B11/00Measuring arrangements characterised by the use of optical means

Current Industry

G01B11/168by means of polarisation

Industries

Patents Grantslast 30 patents

Information Patent Grant
Strain distribution measurement system and strain distribution meas...
- Patent number 12,055,382
- Issue date Aug 6, 2024
- Shimadzu Corporation
- Tomotaka Nagashima
- G01 - MEASURING TESTING
Information Patent Grant
Methods and sensor for measuring strain
- Patent number 11,965,732
- Issue date Apr 23, 2024
- Touch Netix Limited
- Christopher Holmes
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus to determine a twist parameter and/or a bend...
- Patent number 11,828,586
- Issue date Nov 28, 2023
- Intuitive Surgical Operations, Inc.
- Mark E. Froggatt
- G01 - MEASURING TESTING
Information Patent Grant
Method of predicting gravity-free shape of glass sheet and method o...
- Patent number 11,614,323
- Issue date Mar 28, 2023
- Corning Incorporated
- Sang-ho Lim
- G01 - MEASURING TESTING
Information Patent Grant
Scatterometry based methods and systems for measurement of strain i...
- Patent number 11,573,077
- Issue date Feb 7, 2023
- KLA Corporation
- Houssam Chouaib
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus and method for determining refractive index, central tens...
- Patent number 11,573,078
- Issue date Feb 7, 2023
- Corning Incorporated
- William John Furnas
- G01 - MEASURING TESTING
Information Patent Grant
Optical apparatus, optical system, and method for measuring an amou...
- Patent number 11,536,560
- Issue date Dec 27, 2022
- HEFEI BOE DISPLAY TECHNOLOGY CO., LTD.
- Yuntian Zhang
- G01 - MEASURING TESTING
Information Patent Grant
Displacement detection device
- Patent number 11,512,942
- Issue date Nov 29, 2022
- DMG MORI CO., LTD.
- Akinori Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods and apparatus to determine a twist parameter and/or a bend...
- Patent number 11,473,902
- Issue date Oct 18, 2022
- Intuitive Surgical Operations, Inc.
- Mark E. Froggatt
- G01 - MEASURING TESTING
Information Patent Grant
Three-dimensional shape estimation of objects via polarimetry
- Patent number 11,187,523
- Issue date Nov 30, 2021
- BAE Systems Information and Electronic Systems Integration Inc.
- Michael J. DeWeert
- G01 - MEASURING TESTING
Information Patent Grant
Hybrid systems and methods for characterizing stress in chemically...
- Patent number 11,105,612
- Issue date Aug 31, 2021
- Corning Incorporated
- Ryan Claude Andrews
- G01 - MEASURING TESTING
Information Patent Grant
Evaluation method of silicon wafer
- Patent number 11,060,983
- Issue date Jul 13, 2021
- Globalwafers Japan Co., Ltd
- Haruo Sudo
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus to determine a twist parameter and/or a bend...
- Patent number 10,921,117
- Issue date Feb 16, 2021
- Intuitive Surgical Operations, Inc.
- Mark E. Froggatt
- G01 - MEASURING TESTING
Information Patent Grant
Polarization maintaining fiber array with increased polarization ex...
- Patent number 10,816,326
- Issue date Oct 27, 2020
- Alliance Fiber Optic Products, Inc.
- Chia-Hang Chang
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus to determine a twist parameter and/or a bend...
- Patent number 10,739,129
- Issue date Aug 11, 2020
- Intuitive Surgical Operations, Inc.
- Mark E. Froggatt
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for measuring the torsion of a test object
- Patent number 10,578,427
- Issue date Mar 3, 2020
- fos4X GmbH
- Mathias Müller
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Methods and apparatus to determine a twist parameter and/or a bend...
- Patent number 10,551,173
- Issue date Feb 4, 2020
- Intuitive Surgical Operations, Inc.
- Mark E. Froggatt
- G01 - MEASURING TESTING
Information Patent Grant
Image processing apparatus and image processing method
- Patent number 10,444,617
- Issue date Oct 15, 2019
- Sony Corporation
- Ayaka Nakatani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatus to determine a twist parameter and/or a bend...
- Patent number 10,378,885
- Issue date Aug 13, 2019
- Intuitive Surgical Operations, Inc.
- Mark E. Froggatt
- G01 - MEASURING TESTING
Information Patent Grant
Distributed measuring device and method for simultaneously measurin...
- Patent number 10,365,088
- Issue date Jul 30, 2019
- Tianjin University
- Zhenyang Ding
- G02 - OPTICS
Information Patent Grant
Fiber Bragg grating interrogator assembly and method for the same
- Patent number 10,247,880
- Issue date Apr 2, 2019
- Technobis Group B.V.
- Vincent Johannes Docter
- G01 - MEASURING TESTING
Information Patent Grant
Optical fiber sensor system having a polarization separator
- Patent number 10,184,788
- Issue date Jan 22, 2019
- Sumitomo Electric Industries, Ltd
- Takafumi Ohtsuka
- G02 - OPTICS
Information Patent Grant
Method for analyzing stress in an object
- Patent number 10,036,677
- Issue date Jul 31, 2018
- National Tsing Hua University
- Wei-Chung Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Synthetic test beds for fracturing optimization and methods of manu...
- Patent number 9,958,572
- Issue date May 1, 2018
- Halliburton Energy Services, Inc.
- Andy Cheng Chang
- G01 - MEASURING TESTING
Information Patent Grant
Distributed brillouin sensing using correlation
- Patent number 9,784,567
- Issue date Oct 10, 2017
- NEC Corporation
- Ting Wang
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus to determine strain on an optical core based...
- Patent number 9,784,569
- Issue date Oct 10, 2017
- Intuitive Surgical Operations, Inc.
- Mark E. Froggatt
- G02 - OPTICS
Information Patent Grant
1-dimensional and 2-dimensional distributed fiber-optic strain and...
- Patent number 9,689,666
- Issue date Jun 27, 2017
- General Photonics Corporation
- Xiaotian Steve Yao
- G02 - OPTICS
Information Patent Grant
Real-time non-linear optical strain gauge system
- Patent number 9,631,923
- Issue date Apr 25, 2017
- The Boeing Company
- Jeffrey H. Hunt
- G01 - MEASURING TESTING
Information Patent Grant
Hybrid Raman and Brillouin scattering in few-mode fibers
- Patent number 9,599,460
- Issue date Mar 21, 2017
- NEC Corporation
- Ting Wang
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for vehicle measurement
- Patent number 9,599,538
- Issue date Mar 21, 2017
- Robert Bosch GmbH
- Simone Graf
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND APPARATUS TO DETERMINE A SHAPE OF AN OPTICAL FIBER SENSOR
- Publication number 20240044638
- Publication date Feb 8, 2024
- Intuitive Surgical Operations, Inc.
- Mark E. Froggatt
- G01 - MEASURING TESTING
Information Patent Application
Measurement Device for Measuring Light, Measurement System and Meas...
- Publication number 20230194244
- Publication date Jun 22, 2023
- Oliver Lischtschenko
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND APPARATUS TO DETERMINE A TWIST PARAMETER AND/OR A BEND...
- Publication number 20220404144
- Publication date Dec 22, 2022
- Intuitive Surgical Operations, Inc.
- Mark E. Froggatt
- G01 - MEASURING TESTING
Information Patent Application
REAL-TIME THROUGH-THICKNESS AND IN-PLANE STRAIN MONITORING IN CARBO...
- Publication number 20220260363
- Publication date Aug 18, 2022
- University of Southampton
- Christopher HOLMES
- G01 - MEASURING TESTING
Information Patent Application
THREE-DIMENSIONAL SHAPE ESTIMATION OF OBJECTS VIA POLARIMETRY
- Publication number 20210372779
- Publication date Dec 2, 2021
- BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC
- Michael J. DeWeert
- G01 - MEASURING TESTING
Information Patent Application
STRAIN DISTRIBUTION MEASUREMENT SYSTEM AND STRAIN DISTRIBUTION MEAS...
- Publication number 20210364276
- Publication date Nov 25, 2021
- Shimadzu Corporation
- Tomotaka NAGASHIMA
- G01 - MEASURING TESTING
Information Patent Application
Scatterometry Based Methods And Systems For Measurement Of Strain I...
- Publication number 20210293532
- Publication date Sep 23, 2021
- KLA Corporation
- Houssam Chouaib
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS AND METHOD FOR DETERMINING REFRACTIVE INDEX, CENTRAL TENS...
- Publication number 20210156674
- Publication date May 27, 2021
- Corning Incorporated
- William John Furnas
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND APPARATUS TO DETERMINE A TWIST PARAMETER AND/OR A BEND...
- Publication number 20210131796
- Publication date May 6, 2021
- Intuitive Surgical Operations, Inc.
- Mark E. Froggatt
- G01 - MEASURING TESTING
Information Patent Application
DEVICES AND METHODS TO MEASURE SMALL DISPLACEMENTS
- Publication number 20200378752
- Publication date Dec 3, 2020
- Yeda Research and Development Co. Ltd.
- Igor LUBOMIRSKY
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND APPARATUS TO DETERMINE A TWIST PARAMETER AND/OR A BEND...
- Publication number 20200318951
- Publication date Oct 8, 2020
- Intuitive Surgical Operations, Inc.
- Mark E. Froggatt
- G01 - MEASURING TESTING
Information Patent Application
HYBRID SYSTEMS AND METHODS FOR CHARACTERIZING STRESS IN CHEMICALLY...
- Publication number 20200300615
- Publication date Sep 24, 2020
- Corning Incorporated
- Ryan Claude Andrews
- G01 - MEASURING TESTING
Information Patent Application
Displacement Detection Device
- Publication number 20200158494
- Publication date May 21, 2020
- DMG MORI CO., LTD.
- Akinori Suzuki
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND APPARATUS TO DETERMINE A TWIST PARAMETER AND/OR A BEND...
- Publication number 20200141719
- Publication date May 7, 2020
- Intuitive Surgical Operations, Inc.
- Mark E. Froggatt
- G01 - MEASURING TESTING
Information Patent Application
POLARIZATION MAINTAINING FIBER ARRAY WITH INCREASED POLARIZATION EX...
- Publication number 20200096324
- Publication date Mar 26, 2020
- Alliance Fiber Optic Products, Inc.
- Chia-Hang Chang
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS AND METHOD FOR MEASURING THE TORSION OF A TEST OBJECT
- Publication number 20190339066
- Publication date Nov 7, 2019
- fos4X GmbH
- Mathias MÜLLER
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
METHODS AND APPARATUS TO DETERMINE A TWIST PARAMETER AND/OR A BEND...
- Publication number 20190331479
- Publication date Oct 31, 2019
- Intuitive Surgical Operations, Inc.
- Mark E. Froggatt
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF PREDICTING GRAVITY-FREE SHAPE OF GLASS SHEET AND METHOD O...
- Publication number 20190120613
- Publication date Apr 25, 2019
- Sang-ho Lim
- G01 - MEASURING TESTING
Information Patent Application
DISTRIBUTED MEASURING DEVICE AND METHOD FOR SIMULTANEOUSLY MEASURIN...
- Publication number 20190011253
- Publication date Jan 10, 2019
- TIANJIN UNIVERSITY
- Zhenyang DING
- G01 - MEASURING TESTING
Information Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM
- Publication number 20180107108
- Publication date Apr 19, 2018
- SONY CORPORATION
- Ayaka NAKATANI
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR ANALYZING STRESS IN AN OBJECT
- Publication number 20180024016
- Publication date Jan 25, 2018
- National Tsing-Hua University
- Wei-Chung WANG
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND APPARATUS TO DETERMINE A TWIST PARAMETER AND/OR A BEND...
- Publication number 20170370705
- Publication date Dec 28, 2017
- Intuitive Surgical Operations, Inc.
- Mark E. FROGGATT
- G02 - OPTICS
Information Patent Application
FIBER BRAGG GRATING INTERROGATOR ASSEMBLY AND METHOD FOR THE SAME
- Publication number 20170075064
- Publication date Mar 16, 2017
- Technobis Group B. V.
- Vincent Johannes Docter
- G02 - OPTICS
Information Patent Application
OPTICAL POSITION AND/OR SHAPE SENSING
- Publication number 20170003119
- Publication date Jan 5, 2017
- Intuitive Surgical Operations, Inc.
- Mark E. FROGGATT
- G01 - MEASURING TESTING
Information Patent Application
SYNTHETIC TEST BEDS FOR FRACTURING OPTIMIZATION AND METHODS OF MANU...
- Publication number 20160291202
- Publication date Oct 6, 2016
- Halliburton Energy Services, Inc.
- Andy Cheng Chang
- G01 - MEASURING TESTING
Information Patent Application
MEASUREMENTS OF STRAIN, STRESS AND TEMPERATURE BY USING 1-DIMENSION...
- Publication number 20160258743
- Publication date Sep 8, 2016
- GENERAL PHOTONICS CORPORATION
- Xiaotian Steve Yao
- G01 - MEASURING TESTING
Information Patent Application
STRAIN SENSOR AND METHOD OF MEASURING STRAIN AMOUNT
- Publication number 20160252345
- Publication date Sep 1, 2016
- Konica Minolta, Inc.
- Kazuki IKEDA
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL FIBER SENSOR SYSTEM
- Publication number 20160238376
- Publication date Aug 18, 2016
- Sumitomo Electric Industries, Ltd.
- Takafumi Ohtsuka
- G02 - OPTICS
Information Patent Application
DISTRIBUTED BRILLOUIN SENSING USING CORRELATION
- Publication number 20160109223
- Publication date Apr 21, 2016
- NEC Laboratories America, Inc.
- Ting Wang
- G01 - MEASURING TESTING
Information Patent Application
HYBRID RAMAN AND BRILLOUIN SCATTERING IN FEW-MODE FIBERS
- Publication number 20160109222
- Publication date Apr 21, 2016
- NEC Laboratories America, Inc.
- Ting Wang
- G01 - MEASURING TESTING

by means of polarisation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Strain distribution measurement system and strain distribution meas...

Methods and sensor for measuring strain

Methods and apparatus to determine a twist parameter and/or a bend...

Method of predicting gravity-free shape of glass sheet and method o...

Scatterometry based methods and systems for measurement of strain i...

Apparatus and method for determining refractive index, central tens...

Optical apparatus, optical system, and method for measuring an amou...

Displacement detection device

Methods and apparatus to determine a twist parameter and/or a bend...

Three-dimensional shape estimation of objects via polarimetry

Hybrid systems and methods for characterizing stress in chemically...

Evaluation method of silicon wafer

Methods and apparatus to determine a twist parameter and/or a bend...

Polarization maintaining fiber array with increased polarization ex...

Methods and apparatus to determine a twist parameter and/or a bend...

Apparatus and method for measuring the torsion of a test object

Methods and apparatus to determine a twist parameter and/or a bend...

Image processing apparatus and image processing method

Methods and apparatus to determine a twist parameter and/or a bend...

Distributed measuring device and method for simultaneously measurin...

Fiber Bragg grating interrogator assembly and method for the same

Optical fiber sensor system having a polarization separator

Method for analyzing stress in an object

Synthetic test beds for fracturing optimization and methods of manu...

Distributed brillouin sensing using correlation

Methods and apparatus to determine strain on an optical core based...

1-dimensional and 2-dimensional distributed fiber-optic strain and...

Real-time non-linear optical strain gauge system

Hybrid Raman and Brillouin scattering in few-mode fibers

Method and device for vehicle measurement

Patents Applicationslast 30 patents

METHODS AND APPARATUS TO DETERMINE A SHAPE OF AN OPTICAL FIBER SENSOR

Measurement Device for Measuring Light, Measurement System and Meas...

METHODS AND APPARATUS TO DETERMINE A TWIST PARAMETER AND/OR A BEND...

REAL-TIME THROUGH-THICKNESS AND IN-PLANE STRAIN MONITORING IN CARBO...

THREE-DIMENSIONAL SHAPE ESTIMATION OF OBJECTS VIA POLARIMETRY

STRAIN DISTRIBUTION MEASUREMENT SYSTEM AND STRAIN DISTRIBUTION MEAS...

Scatterometry Based Methods And Systems For Measurement Of Strain I...

APPARATUS AND METHOD FOR DETERMINING REFRACTIVE INDEX, CENTRAL TENS...

METHODS AND APPARATUS TO DETERMINE A TWIST PARAMETER AND/OR A BEND...

DEVICES AND METHODS TO MEASURE SMALL DISPLACEMENTS

METHODS AND APPARATUS TO DETERMINE A TWIST PARAMETER AND/OR A BEND...

HYBRID SYSTEMS AND METHODS FOR CHARACTERIZING STRESS IN CHEMICALLY...

Displacement Detection Device

METHODS AND APPARATUS TO DETERMINE A TWIST PARAMETER AND/OR A BEND...

POLARIZATION MAINTAINING FIBER ARRAY WITH INCREASED POLARIZATION EX...

APPARATUS AND METHOD FOR MEASURING THE TORSION OF A TEST OBJECT

METHODS AND APPARATUS TO DETERMINE A TWIST PARAMETER AND/OR A BEND...

METHOD OF PREDICTING GRAVITY-FREE SHAPE OF GLASS SHEET AND METHOD O...

DISTRIBUTED MEASURING DEVICE AND METHOD FOR SIMULTANEOUSLY MEASURIN...

IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM

METHOD FOR ANALYZING STRESS IN AN OBJECT

METHODS AND APPARATUS TO DETERMINE A TWIST PARAMETER AND/OR A BEND...

FIBER BRAGG GRATING INTERROGATOR ASSEMBLY AND METHOD FOR THE SAME

OPTICAL POSITION AND/OR SHAPE SENSING

SYNTHETIC TEST BEDS FOR FRACTURING OPTIMIZATION AND METHODS OF MANU...

MEASUREMENTS OF STRAIN, STRESS AND TEMPERATURE BY USING 1-DIMENSION...

STRAIN SENSOR AND METHOD OF MEASURING STRAIN AMOUNT

OPTICAL FIBER SENSOR SYSTEM

DISTRIBUTED BRILLOUIN SENSING USING CORRELATION

HYBRID RAMAN AND BRILLOUIN SCATTERING IN FEW-MODE FIBERS