Patents-Review.com
ClassID:

164289 ⎘

G01B11/162 - CPC Classification

Classification description:

Measuring arrangements characterised by the use of optical means for measuring the deformation in a solid, e.g. optical strain gauge by interferometric means by speckle- or shearing interferometry

Recent Application in this class:
#1
20250020452
2025-01-16

DISPLACEMENT MEASUREMENT APPARATUS, NON-CONTACT INPUT APPARATUS, AND BIOLOGICAL MICROMOTION MEASUREMENT APPARATUS

 #2
20240401928
2024-12-05

DETERMINATION OF A CHANGE OF OBJECT'S SHAPE

 #3
20240266231
2024-08-08

CYLINDRIC DECOMPOSITION FOR EFFICIENT MITIGATION OF SUBSTRATE DEFORMATION WITH FILM DEPOSITION AND ION IMPLANTATION

 #4
20240230900
2024-07-11

AIRBORNE OPTICAL CHARACTERIZATION OF UNDERWATER SOUND SOURCES

 #5
20240227879
2024-07-11

METHOD FOR AI INSPECTING FASTENER LOOSENING STATUS AND SURVEILLANCE DEVICE THEREFOR

 #6
20240035809
2024-02-01

Digital speckle based online water wall stress monitoring method and device

 #7
20230296368
2023-09-21

COMPACT SHEAROGRAPHY SYSTEM WITH ADJUSTABLE SHEAR DISTANCE

 #8
20230204970
2023-06-29

Geometric phase based motion compensation for shearography

 #9
20220146252
2022-05-12

Shearography testing method and system using shaped excitation light having at least one curved line

 #10
20220128353
2022-04-28

Structural Health Monitoring Method and System

 #11
20220065617
2022-03-03

DETERMINATION OF A CHANGE OF OBJECT'S SHAPE

 #12
20220011091
2022-01-13

COMPUTATIONAL SHEAR BY PHASE STEPPED SPECKLE HOLOGRAPHY

 #13
20210372921
2021-12-02

Electronic speckle pattern interferometer (ESPI) for long-range measurement of displacement of materials within hazardous environments

 #14
20210293526
2021-09-23

GEOMETRIC PHASE SHEAROGRAPHY SYSTEM AND METHOD THEREOF

 #15
20210285819
2021-09-16

Method and system for machine learning using optical data

 #16
20210270777
2021-09-02

Defect detection device

 #17
20210245897
2021-08-12

Composite laminate damage detection method using an in-situ thermal gradient and expansion differences across the damage

 #18
20210172730
2021-06-10

Method for fabricating speckle for high temperature deformation measurement of shaped refractory material

 #19
20200378751
2020-12-03

Shearography detection and classification

 #20
20200363185
2020-11-19

Common lens transmitter for motion compensated illumination

 #21
20200348126
2020-11-05

Component heating sub-systems and methods for laser shearography testing systems

 #22
20200326239
2020-10-15

Method for testing a tire by interferometry

 #23
20200003548
2020-01-02

Single wavelength reflection for leadframe brightness measurement

 #24
20190389152
2019-12-26

Apparatus and method for facilitating a vacuum bagging operation during fabrication of a composite laminate

 #25
20190319036
2019-10-17

Method and system for object reconstruction

 #26
20190271537
2019-09-05

Multiscale deformation measurements leveraging tailorable and multispectral speckle patterns

 #27
20190265140
2019-08-29

High speed vacuum cycling excitation system for optical inspection systems

 #28
20190212187
2019-07-11

Optical detection of vibrations

 #29
20190212124
2019-07-11

System and method for use in depth characterization of objects

 #30
20190186897
2019-06-20

Single wavelength reflection for leadframe brightness measurement

 #31
20180372603
2018-12-27

High speed vacuum cycling excitation system for optical inspection systems

 #32
20180328713
2018-11-15

Optical interferometry

 #33
20170287923
2017-10-05

Method and system for object reconstruction

 #34
20170004623
2017-01-05

Method and system for object reconstruction

 #35
20160320176
2016-11-03

DIGITAL SHEAROGRAPHY NDT SYSTEM FOR SPECKLESS OBJECTS

 #36
20160265900
2016-09-15

Spatial phase-shift shearography system for non-destructive testing and strain measurement

 #37
20160209205
2016-07-21

Method of analyzing deformations in a laminated object and according system

 #38
20160061672
2016-03-03

Interferometric optical fiber sensor system and interferometric optical fiber sensor head

 #39
20160025683
2016-01-28

Managing a sound system

 #40
20150338208
2015-11-26

Phase resolved shearography for remote sensing

 #41
20150323311
2015-11-12

Determining a propagation velocity for a surface wave

 #42
20150287205
2015-10-08

Method and system for object reconstruction

 #43
20150219444
2015-08-06

Method and apparatus for determining residual stresses of a component

 #44
20140055792
2014-02-27

Estimating material properties using speckle statistics

 #45
20130250278
2013-09-26

Portable high-resolution non-contact modular sensor for surface strain measurement

 #46
20130155195
2013-06-20

Method and system for object reconstruction

 #47
20130141712
2013-06-06

Low coherence interferometric system for phase stepping shearography combined with 3D profilometry

 #48
20130135460
2013-05-30

Method for the detection of a possible joint defect in a friction stir weld seam

 #49
20130068034
2013-03-21

Micromaterial strain measurement apparatus and method therefor

 #50
20130003152
2013-01-03

INTERFEROMETRY-BASED STRESS ANALYSIS

 #51
20110299064
2011-12-08

Deformation measuring apparatus and deformation measuring method

 #52
20110268312
2011-11-03

Deformation measurement method and apparatus

 #53
20110139964
2011-06-16

Systems and methods that detect changes in incident optical radiation

 #54
20100177164
2010-07-15

Method and system for object reconstruction

 #55
20090027038
2009-01-29

Systems And Methods That Detect Changes In Incident Optical Radiation

 #56
20080158569
2008-07-03

Device for testing a test object, in particular a tire, by means of a non-destructive measuring method

 #57
20080147347
2008-06-19

Non-destructive testing and imaging

 #58
20080055583
2008-03-06

Surface strain measuring device

 #59
20070121121
2007-05-31

Method and apparatus for detecting the deformation of objects

 #60
20070005269
2007-01-04

Interference pattern testing of materials

 #61
20060229744
2006-10-12

Operator interface apparatus and method for displacement transducer with selectable detector area

 #62
20060156822
2006-07-20

Systems and methods that detect changes in incident optical radiation

 #63
20050264796
2005-12-01

Non-destructive testing and imaging

 #64
20050228838
2005-10-13

Processing technique for digital speckle photogrammetry

 #65
20050200838
2005-09-15

Plurality of light sources for inspection apparatus and method

 #66
20050146708
2005-07-07

Systems and methods for deformation measurement

 #67
20050052637
2005-03-10

Tire inspection apparatus and method

 #68
16414871
2022-03-29

Regularized shearograms for phase resolved shearography

 #69
16125349
2019-11-05

Motion compensation system for a shearography apparatus

 #70
15782327
2019-04-30

Spectral shearing ladar

 #71
14977636
2017-02-21

Precision calibration method for high-precise rotary encoder