ClassID:

170179

G01N2291/0422 - CPC Classification

Classification description:

Indexing codes associated with group; Wave modes and trajectories; Wave modes Shear waves, transverse waves, horizontally polarised waves

Recent Application in this class:
#1
20260140092
2026-05-21

METHOD AND APPARATUS FOR MEASURING ULTRASONIC VISCOELASTICITY, DEVICE AND MEDIUM

#2
20250377338
2025-12-11

CROWDED SENSOR

#3
20250306228
2025-10-02

Novel Method For Estimating Water Saturation In Gas Reservoirs Using Acoustic Log P-Wave And S-Wave Velocities

#4
20250180521
2025-06-05

METHOD FOR ENHANCING SHEAR WAVE IMAGING BASED ON ACOUSTIC VORTEX

#5
20250146976
2025-05-08

ULTRASONIC DUAL-WAVE HIGH-RELIABILITY MEASUREMENT METHOD AND APPARATUS FOR BOLT STRESS

#6
20250123246
2025-04-17

DETERMINING MECHANICAL PROPERTIES VIA ULTRASOUND-INDUCED RESONANCE

#7
20250076179
2025-03-06

SYSTEM AND METHOD FOR CORROSION AND EROSION MONITORING OF FIXED EQUIPMENT

#8
20250044474
2025-02-06

Method for estimating water saturation in gas reservoirs using acoustic log P-wave and S-wave velocites

#9
20250035589
2025-01-30

SHEAR WAVE PARAMETER MEASUREMENT METHOD AND ULTRASONIC WAVE DEVICE

#10
20250020457
2025-01-16

APPARATUS FOR MEASURING THIN FILM THICKNESS AND METHOD THEREOF

#11
20240418678
2024-12-19

IN-LINE INSPECTION AND CRACK DETECTION

#12
20240302330
2024-09-12

APPARATUS FOR MEASURING HEIGHT OF FOREIGN SUBSTANCE IN PIPE

#13
20240230594
2024-07-11

CROWDED SENSOR

#14
20240230593
2024-07-11

FLUIDIC DEVICE WITH FLUID PORT ORTHOGONAL TO FUNCTIONALIZED ACTIVE REGION

#15
20240159710
2024-05-16

SURFACE ACOUSTIC WAVE SENSOR DEVICE

#16
20240125742
2024-04-18

DEFECT SIZING COMBINING FIXED WAVELENGTH AND VARIABLE WAVELENGTH GUIDED WAVES

#17
20240027403
2024-01-25

Guided Wave Non-Destructive Testing Using Magnetostrictive Sensor with Moving Magnet and Partial Activation of Magnetostrictive Strip

#18
20230408452
2023-12-21

ACOUSTIC MICROSCOPE SYSTEM AND METHOD FOR MEASURING AN OBJECT DISPOSED IN A MEDIUM

#19
20230358711
2023-11-09

Determining mechanical properties via ultrasound-induced resonance

#20
20230266275
2023-08-24

Joined body testing method, joined body testing device, and joined body

#21
20230236155
2023-07-27

A LIGHT-ACOUSTIC SYSTEM AND A METHOD FOR DETECTING AN ANOMALY IN A STRUCTURE

#22
20230184114
2023-06-15

Methods and systems for ultrasonic rock bolt condition monitoring

#23
20230160858
2023-05-25

Electro-magnetic acoustic transducer (EMAT) having electromagnet array for generating configurable bias magnetic field patterns

#24
20230082439
2023-03-16

Acoustic emission inspection system for detecting elastic waves in inspected objects

#25
20230064270
2023-03-02

System and method for corrosion and erosion monitoring of fixed equipment

#26
20230044531
2023-02-09

ULTRASONIC METHOD AND SYSTEM FOR ESTIMATING THE NONLINEAR SHEAR WAVE ELASTICITY OF A MEDIUM

#27
20230036296
2023-02-02

Fluidic device with fluid port orthogonal to functionalized active region

#28
20230018319
2023-01-19

Staggered Magnet Array (SMA) Based Electromagnetic Acoustic Transducer (EMAT)

#29
20220221429
2022-07-14

Apparatus and method for pipeline inspection using EMAT generated shear waves

#30
20220214313
2022-07-07

Sizing of remnant thickness in pipes and plates using cut-off properties by widening excitation bands of frequency and wavelength

#31
20220170888
2022-06-02

Evaluation method for reflected wave

#32
20220113175
2022-04-14

Coupling member for clamp on flow metering

#33
20220111417
2022-04-14

PHASED ARRAY EMAT TRANSDUCER FOR GENERATION OF SHEAR HORIZONTAL WAVES

#34
20220082529
2022-03-17

Method and system for ultrasonic characterization of a medium

#35
20220018812
2022-01-20

Method for calculating residual stresses in the seam metal of welded pipeline joints (variants)

#36
20210404991
2021-12-30

Ultrasonic water-agnostic touch detection sensor

#37
20210372971
2021-12-02

Active waveguide excitation and compensation

#38
20210356434
2021-11-18

Shear wave elastography with ultrasound probe oscillation

#39
20210341432
2021-11-04

Electro-magnetic acoustic transducer (EMAT) having electromagnet array for generating configurable bias magnetic field patterns

#40
20210338205
2021-11-04

System and method for shear wave elastography by transmitting ultrasound with subgroups of ultrasound transducer elements

#41
20210270777
2021-09-02

Defect detection device

#42
20210247362
2021-08-12

Apparatus and method for ultrasonic shear wave inspection

#43
20210199622
2021-07-01

Determining mechanical properties via ultrasound-induced resonance

#44
20210116422
2021-04-22

Reflection-diffraction-deformation flaw detection method with transverse wave oblique probe

#45
20210109128
2021-04-15

Subsurface atomic force microscopy with guided ultrasound waves

#46
20210063353
2021-03-04

System for detecting flooding in flexible tubular pipes under high pressure conditions

#47
20200393422
2020-12-17

Method and apparatus for spectroscopy

#48
20200309738
2020-10-01

Crowded sensor

#49
20200240956
2020-07-30

Application of ultrasonic inspection to downhole conveyance devices

#50
20200200712
2020-06-25

Surface acoustic wave resonant sensor

#51
20200180787
2020-06-11

Apparatus for automated maintenance of aircraft structural elements

#52
20200176664
2020-06-04

Systems and methods of active control of surface drag using selective wave generation

#53
20200150304
2020-05-14

Casing wall thickness detection from higher order shear-horizontal mode signals

#54
20200150088
2020-05-14

Fluidic device with fluid port orthogonal to functionalized active region

#55
20200146654
2020-05-14

Methods and apparatuses for measuring tissue stiffness changes using ultrasound elasticity imaging

#56
20200116673
2020-04-16

Determining mechanical properties via ultrasound-induced resonance

#57
20200049687
2020-02-13

APPARATUS AND METHOD FOR NON-DESTRUCTIVE TESTING OF CONCRETE

#58
20190354738
2019-11-21

Electronic device for acquiring fingerprint information by using ultrasonic signal

#59
20190346407
2019-11-14

Shear-mode chemical/physical sensor for liquid environment sensing and method for producing the same

#60
20190293606
2019-09-26

Method for ultrasonically inspecting an aluminothermically welded rail joint

#61
20190265197
2019-08-29

BAW sensor device with peel-resistant wall structure

#62
20190257730
2019-08-22

Systems and methods for analysis of liquids by covered fluidic channels integrated onto sensor platforms

#63
20190242888
2019-08-08

Detection of bioagents using a shear horizontal surface acoustic wave biosensor

#64
20190227037
2019-07-25

Systems and methods for generating ultrasonic waves, exciting special classes of ultrasonic transducers and ultrasonic devices for engineering measurements

#65
20190203599
2019-07-04

Methods and systems for ultrasonic rock bolt condition monitoring

#66
20190094184
2019-03-28

Electro-magnetic acoustic transducer (EMAT) for both lamb and shear horizontal wave transduction

#67
20190079058
2019-03-14

APPARATUS AND METHOD FOR NON-DESTRUCTIVE TESTING OF MATERIALS

#68
20190056359
2019-02-21

Method and apparatus for spectroscopy

#69
20180364120
2018-12-20

Early coking detection in aircraft fuel

#70
20180335405
2018-11-22

Rapid antimicrobial susceptibility testing using piezoelectric sensor

#71
20180317887
2018-11-08

System and method for shear wave elastography by transmitting ultrasound with subgroups of ultrasound transducer elements

#72
20180259490
2018-09-13

Method, system, and program for ultrasonic testing and storage medium

#73
20180231519
2018-08-16

Apparatus and method for non-destructive testing of concrete

#74
20180156759
2018-06-07

Method for analyzing cement integrity in cased wells using sonic logging

#75
20180149620
2018-05-31

Ultrasonic inspection apparatus for a spherical body

#76
20180142545
2018-05-24

Method for analyzing cement quality in multi-string cased wells using sonic logging

#77
20180113097
2018-04-26

Corrosion and crack detection for fastener nuts

#78
20180100387
2018-04-12

Downhole electromagnetic acoustic transducer sensors

#79
20180059061
2018-03-01

Methods, systems, and devices for solid axle testing

#80
20180031525
2018-02-01

Shear wave sensors for acoustic emission and hybrid guided wave testing

#81
20180006629
2018-01-04

Lithium tantalate single crystal substrate for a surface acoustic wave device and a device using the same, and a manufacturing method thereof and an inspection method thereof

#82
20170363585
2017-12-21

Determining mechanical properties via ultrasound-induced resonance

#83
20170350866
2017-12-07

Method of checking a flexible line and associated installation

#84
20170333946
2017-11-23

Electromagnetic acoustic transducer

#85
20170248551
2017-08-31

Inspection of structures

#86
20170205374
2017-07-20

Assembly for nondestructive material testing

#87
20170184581
2017-06-29

DETECTION OF BIOAGENTS USING A SHEAR HORIZONTAL SURFACE ACOUSTIC WAVE BIOSENSOR

#88
20170168017
2017-06-15

BAW sensor device with peel-resistant wall structure

#89
20170149408
2017-05-25

Acoustic resonator with reduced mechanical clamping of an active region for enhanced shear mode response

#90
20170122912
2017-05-04

Fluidic device with fluid port orthogonal to functionalized active region

#91
20170100099
2017-04-13

METHODS AND APPARATUSES FOR MEASURING TISSUE STIFFNESS CHANGES USING ULTRASOUND ELASTICITY IMAGING

#92
20170074830
2017-03-16

Apparatus and method for non-destructive testing of materials

#93
20170038340
2017-02-09

DEVICE FOR INSPECTING A STRUCTURE

#94
20160327525
2016-11-10

SYSTEM FOR GENERATING ELASTICITY IMAGE

#95
20160282204
2016-09-29

Surface acoustic wave (SAW) based strain sensor

#96
20160238564
2016-08-18

Medium-range magnetostrictive ultrasonic guided wave scanner systems and methods

#97
20160139087
2016-05-19

Method of determining the magnitude of a field variable of an energy wave

#98
20160109414
2016-04-21

Ultrasonic non-destructive testing

#99
20160109412
2016-04-21

Piezoelectric shear rings for omnidirectional shear horizontal guided wave excitation and sensing

#100
20160018364
2016-01-21

Methods, systems and computer program products for estimating shear wave speed using statistical inference

#101
20160003779
2016-01-07

Omni-directional shear-horizontal wave electromagnetic acoustic transducer

#102
20150346159
2015-12-03

Sensor system for corrosion monitoring

#103
20150309007
2015-10-29

Apparatus and method for non-destructive testing of concrete

#104
20150308984
2015-10-29

Method and device for ultrasound inspection of welds, particularly welds of blades on the disk of a bladed disk

#105
20150305717
2015-10-29

Methods, systems and computer program products for multi-resolution imaging and analysis

#106
20150216507
2015-08-06

System and method for shear wave elastography by transmitting ultrasound with subgroups of ultrasound transducer elements

#107
20150212049
2015-07-30

Oblique flaw detection using ultrasonic transducers

#108
20150204821
2015-07-23

System and method for subsea inspection

#109
20150198565
2015-07-16

Method of characterizing an object including, at least locally, a plane of symmetry

#110
20150198562
2015-07-16

Piezoelectric unit, piezoelectric device, piezoelectric determination apparatus, and state determination method

#111
20150192412
2015-07-09

Ultrasonic measurement method and ultrasonic measurement apparatus

#112
20150177045
2015-06-25

Bulk acoustic wave (BAW) sensors for liquid level measurements

#113
20150148675
2015-05-28

System and method for analyzing tissue using shear waves

#114
20150068292
2015-03-12

Method for determining geomechanical parameters of a rock sample

#115
20150059479
2015-03-05

Transducer with dry adhesive couplant

#116
20140352438
2014-12-04

DEVICE FOR ULTRASONIC INSPECTION

#117
20140260633
2014-09-18

Ultrasonic non-destructive testing

#118
20140246954
2014-09-04

Waveguide for a bulk-type medium, vibrator using same to transmit shear waves to a bulk-type medium, and method using the vibrator to transmit shear waves to a bulk-type medium

#119
20140094702
2014-04-03

Methods and apparatuses for measuring tissue stiffness changes using ultrasound elasticity imaging

#120
20140046173
2014-02-13

Ultrasound vibrometry with unfocused ultrasound

#121
20140028300
2014-01-30

Internal and external universal EMAT inspection devices and related methods

#122
20140011285
2014-01-09

Detection of hydrocarbons in aqueous environments

#123
20140007692
2014-01-09

Surface acoustic wave monitor for deposition and analysis of ultra-thin films

#124
20130289766
2013-10-31

Apparatus for automated maintenance of aircraft structural elements

#125
20130269439
2013-10-17

Ultrasonic in-process monitoring and feedback of resistance spot weld quality

#126
20130228014
2013-09-05

Oblique flaw detection using ultrasonic transducers

#127
20130098158
2013-04-25

Ultrasonic non-destructive testing

#128
20130014483
2013-01-17

Front attachment for a self-propelled combine harvester for harvesting stalked crop

#129
20120240681
2012-09-27

Electromagnetic acoustic transducer (EMAT) combined with piezoelectric transducer (PZT) for dual mode ultrasonic inspection

#130
20120167690
2012-07-05

Ultrasonic probe, ultrasonic testing equipment, and ultrasonic testing method

#131
20120112765
2012-05-10

MEMS in-plane resonators

#132
20120091829
2012-04-19

Contact SH-guided-wave magnetostrictive transducer

#133
20120090389
2012-04-19

Piezoelectric resonator

#134
20120074809
2012-03-29

Surface acoustic wave sensor

#135
20120065504
2012-03-15

Method for measuring the viscoelastic properties of biological tissue employing an ultrasonic transducer

#136
20110296920
2011-12-08

EMUS transducer system as well as a method for producing linearly polarised transverse waves with variably predeterminable polarisation direction within a test specimen

#137
20110239769
2011-10-06

Method for investigating a structure for receiving and/or conducting a liquid or soft medium

#138
20110187233
2011-08-04

Nondestructive testing apparatus and method

#139
20110154902
2011-06-30

Automatic sonic/ultrasonic data acquisition device and system

#140
20110130660
2011-06-02

SYSTEM AND METHOD FOR DETECTION, CHARACTERIZATION AND IMAGING OF HETEROGENEITY USING SHEAR WAVE INDUCED RESONANCE

#141
20110088473
2011-04-21

Ultrasonic method to verify the interference fit of fasteners

#142
20110088472
2011-04-21

Device and method for the detection of composite defects

#143
20110071776
2011-03-24

Controlled compressional wave components of thickness shear mode multi-measurand sensors

#144
20110067496
2011-03-24

Oblique flaw detection using ultrasonic transducers

#145
20110053139
2011-03-03

Detection of bioagents using a shear horizontal surface acoustic wave biosensor

#146
20110048134
2011-03-03

ULTRASONIC DIAGNOSTIC APPARATUS

#147
20110041612
2011-02-24

Pipeline inspection apparatus and method

#148
20110028838
2011-02-03

Method and apparatus for measuring a physical parameter in mammal soft tissues by propagating shear waves

#149
20110016976
2011-01-27

ULTRASONIC NON-DESTRUCTIVE TESTING

#150
20100321009
2010-12-23

Magnetostrictive transducer and apparatus and method for monitoring structural health using the same

#151
20100312116
2010-12-09

Method and apparatus for measuring heart contractility

#152
20100275693
2010-11-04

Apparatus for simultaneously measuring longitudinal and shear wave speeds in materials under compression load via an ultrasonic transducer

#153
20100263449
2010-10-21

Casing thickness evaluation method

#154
20100164488
2010-07-01

ELECTROMAGNETIC PIEZOELECTRIC ACOUSTIC SENSOR

#155
20100154549
2010-06-24

Laser ultrasonic device

#156
20100154545
2010-06-24

Differentiation and identification of analogous chemical and biological substances with biosensors

#157
20100151553
2010-06-17

METHOD OF DETECTION OF BIOANALYTES BY ACOUSTO-MECHANICAL DETECTION SYSTEMS COMPRISING THE ADDITION OF LIPOSOMES

#158
20100075347
2010-03-25

METHODS OF DETECTION USING ACOUSTO-MECHANICAL DETECTION SYSTEMS

#159
20100058869
2010-03-11

Ultrasonic non-destructive testing

#160
20100037706
2010-02-18

Microfluidic device and methods of operation and making

#161
20090320599
2009-12-31

Method for testing the condition of a drive shaft of a rotary machine

#162
20090314087
2009-12-24

ULTRASONIC TESTING OF FITTING ASSEMBLY

#163
20090301202
2009-12-10

Non-destructive testing, in particular for pipes during manufacture or in the finished state

#164
20090301198
2009-12-10

Methods, apparatuses, and systems for damage detection

#165
20090266165
2009-10-29

Self-calibrating method for measuring the density and velocity of sound from two reflections of ultrasound at a solid-liquid interface

#166
20090260442
2009-10-22

Drum Inspecting Apparatus

#167
20090217764
2009-09-03

METHOD FOR NONDESTRUCTIVE TESTING OF A TESTING BODY HAVING AT LEAST ONE ACOUSTICALLY ANISOTROPIC MATERIAL AREA

#168
20090217763
2009-09-03

Ultrasonic probe, ultrasonic testing equipment, ultrasonic testing method, and manufacturing method of seamless pipe or tube

#169
20090205427
2009-08-20

Device and method for determining the dynamic elastic modulus of a material

#170
20090188320
2009-07-30

Method of and apparatus for testing wooden poles

#171
20090173158
2009-07-09

Measurement chamber and resonator

#172
20090151457
2009-06-18

Ultrasonic testing system and ultrasonic testing technique for pipe member

#173
20090145233
2009-06-11

Carbon nanotube-quartz resonator with femtogram resolution

#174
20090139335
2009-06-04

Device and method for the material testing and/or thickness measurements of a test object that contains at least fractions of electrically conductive and ferromagnetic material

#175
20090133500
2009-05-28

Integrated ultrasonic inspection probes, systems, and methods for inspection of composite assemblies

#176
20090100914
2009-04-23

Cartridge for a fluid sample analyser

#177
20090095087
2009-04-16

Ultrasonic probe, ultrasonic flaw detection method, and ultrasonic flaw detection apparatus

#178
20090078048
2009-03-26

Device for testing ferromagnetic component walls without destruction of the same

#179
20090078046
2009-03-26

Determining average mechanical properties of constituent particles of a sample of material using ultrasound

#180
20090064693
2009-03-12

ENVIRONMENTAL CONTROL SYSTEM FLUID SENSING SYSTEM AND METHOD

#181
20090056453
2009-03-05

Shear modulus estimation by application of spatially modulated impulse acoustic radiation force approximation

#182
20090056415
2009-03-05

Method of measuring hydrogen concentration in member and device of measuring hydrogen concentration

#183
20090049916
2009-02-26

Detection of defects in welded structures

#184
20090045341
2009-02-19

SYSTEMS FOR OBSERVING REACTIONS USING INFRARED IMAGING

#185
20090039864
2009-02-12

WIRELESS CORROSION SENSOR

#186
20090021253
2009-01-22

Method and device for long-range guided-wave inspection of fire side of waterwall tubes in boilers

#187
20090013799
2009-01-15

Apparatus and method for augmenting a coriolis meter

#188
20090007678
2009-01-08

Method and apparatus for measuring flaw height in ultrasonic tests

#189
20090002708
2009-01-01

Methods and apparatus for spectroscopic imaging of materials in an array

#190
20080312846
2008-12-18

Sensor infrastructure

#191
20080294354
2008-11-27

System and method for detecting structural damage

#192
20080289424
2008-11-27

Oblique flaw detection using ultrasonic transducers

#193
20080276711
2008-11-13

Device for testing material and measuring thickness on a test object having at least electrically conducting and ferromagnetic material parts

#194
20080255806
2008-10-16

Pole Monitoring Kit, in Particular for Wooden Poles

#195
20080254486
2008-10-16

Prion Sensors for Diagnosis of Transmissible Spongiform Encephalopathy or for Detection of Prions, and Use Thereof

#196
20080247264
2008-10-09

Apparatus and method for moving a liquid by means of a piezoelectric transducer

#197
20080245137
2008-10-09

METHOD AND APPARATUS FOR ESTIMATING SOLIDS CONCENTRATION IN SLURRIES

#198
20080223137
2008-09-18

Method and apparatus for detecting flaws in a railhead

#199
20080216575
2008-09-11

Device for laser-ultrasonic detection of flip chip attachment defects

#200
20080215248
2008-09-04

Method and Device for the Measurement and Identification of Biofilms and Other Deposits Using Vibration

#201
20080202142
2008-08-28

System and Method for Detecting Ice

#202
20080190205
2008-08-14

Ultrasound phased array devices and methods

#203
20080163688
2008-07-10

Surface plasmon resonance and quartz crystal microbalance sensor

#204
20080156098
2008-07-03

Monolithic antenna excited acoustic transduction device

#205
20080148856
2008-06-26

Ultrasonic probe for hollow fuse pin inspection

#206
20080148820
2008-06-26

METHOD AND APPARATUS FOR ESTIMATING SOLIDS CONCENTRATION IN SLURRIES

#207
20080145907
2008-06-19

N-sulfonyldicarboximide containing tethering compounds

#208
20080127732
2008-06-05

Non-destructive examination apparatus and method for guided waves

#209
20080127729
2008-06-05

Differentiation and identification of analogous chemical or biological substances with biosensors

#210
20080098818
2008-05-01

Apparatus and method for attenuating acoustic waves in pipe walls for clamp-on ultrasonic flow meter

#211
20080087088
2008-04-17

Ultrasonic testing of fitting assembly

#212
20080072674
2008-03-27

Ultrasound systems and method for measuring weld penetration depth in real time and off line

#213
20080047347
2008-02-28

ULTRASONIC STRESS MEASURING APPARATUS

#214
20080028859
2008-02-07

Method and apparatus for detecting surface defects in rolling mill rollers

#215
20080022772
2008-01-31

Method for ultrasonic testing of fitting assembly

#216
20080011086
2008-01-17

SYSTEM FOR DIAGNOSING AND MONITORING STRUCTURAL HEALTH CONDITIONS

#217
20080007717
2008-01-10

Noise Reduction Of Laser Ultrasound Detection System

#218
20070281371
2007-12-06

Method and apparatus for detection of analyte using a flexural plate wave device and magnetic particles

#219
20070281369
2007-12-06

Acousto-Mechanical Detection Systems and Methods of Use

#220
20070274156
2007-11-29

Sound-wave imaging method and apparatus

#221
20070274152
2007-11-29

Gauss-Rees Parametric Ultrawideband System

#222
20070272209
2007-11-29

Machine Fluid Sensor

#223
20070265808
2007-11-15

Systems and methods of prognosticating damage for structural health monitoring

#224
20070265806
2007-11-15

Systems and methods of generating diagnostic images for structural health monitoring

#225
20070261495
2007-11-15

Method for checking a weld between two metal pipelines

#226
20070260427
2007-11-08

Systems and methods for identifying damage in a structure

#227
20070260425
2007-11-08

Systems and methods of generating diagnostic images for structural health monitoring

#228
20070256500
2007-11-08

Substrate penetrating acoustic sensor

#229
20070253519
2007-11-01

Method and device for checking a welding seam present at one of the interior surfaces of a reactor pressure vessel

#230
20070251303
2007-11-01

Method and device for measuring a phase separation concentration

#231
20070245810
2007-10-25

Detection Cartridges, Modules, Systems and Methods

#232
20070240512
2007-10-18

Ultrasonic method and apparatus for evaluating spot weld zone

#233
20070234809
2007-10-11

Laser-ultrasonic detection of subsurface defects in processed metals

#234
20070211572
2007-09-13

Combined electro-magnetic acoustic transducer

#235
20070199381
2007-08-30

Acoustic testing apparatus for testing a laminate material and an acoustic testing method for testing a laminate material

#236
20070190662
2007-08-16

Acoustic sensors and methods

#237
20070167133
2007-07-19

Ultrasound communication system for metal structure and related methods

#238
20070163352
2007-07-19

Detecting rail defects

#239
20070157733
2007-07-12

Method and apparatus for non-destructive testing of components of gas turbine engines made of monocrystalline materials

#240
20070151375
2007-07-05

Non-destructive stringer inspection apparatus and method

#241
20070151344
2007-07-05

Electromagnetic acoustic transducer

#242
20070137287
2007-06-21

Acoustic wave particulate sensor

#243
20070107498
2007-05-17

Sensor for detecting the adulteration and quality of fluids

#244
20070101804
2007-05-10

Ultrasonic liquid viscosity sensor using mode conversion

#245
20070095139
2007-05-03

Method and apparatus for non-destructive testing of concrete structures

#246
20070089515
2007-04-26

Piezoelectric cantilever sensors

#247
20070074572
2007-04-05

Electromagnetic acoustic transducers for use in ultrasound inspection systems

#248
20070074563
2007-04-05

Engine wear and oil quality sensor

#249
20070074562
2007-04-05

Oil quality sensor structure for permanent applications

#250
20070068907
2007-03-29

Ultrasonic system for monitoring a weld operation

#251
20070068256
2007-03-29

Estimating propagation velocity through a surface acoustic wave sensor

#252
20070068253
2007-03-29

Uni-index variable angle phased array probe

#253
20070062255
2007-03-22

APPARATUS FOR COLLECTING AND ANALYZING HUMAN BREATH

#254
20070056375
2007-03-15

Active washers for monitoring bolted joints

#255
20070056358
2007-03-15

Micro-rheometer

#256
20070051486
2007-03-08

Manufacturing method for continuously cast product of steel

#257
20070051177
2007-03-08

Inspection system for inspecting a structure and associated method

#258
20070044564
2007-03-01

Integrated curved linear ultrasonic transducer inspection apparatus, systems, and methods

#259
20070042441
2007-02-22

Method and apparatus for detecting estradiol and metabolites thereof using an acoustic device

#260
20070037231
2007-02-15

Methods and apparatus for detecting bacteria using an acoustic device

#261
20070037142
2007-02-15

Methods and apparatus for detecting viruses using an acoustic device

#262
20070022815
2007-02-01

Method of inspecting a substrate using ultrasonic waves and apparatus for performing the same

#263
20070017297
2007-01-25

Non-destructive inspection system and associated method

#264
20070012112
2007-01-18

Interrogation system for active monitoring of structural conditions

#265
20070012111
2007-01-18

Interrogation network patches for active monitoring of structural health conditions

#266
20070006653
2007-01-11

Diagnostic system for monitoring structural health conditions

#267
20070006651
2007-01-11

Method and system for determining material properties using ultrasonic attenuation

#268
20070000328
2007-01-04

Ultrasonic method for the accurate measurement of crack height in dissimilar metal welds using phased array

#269
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2006-12-21

Methods of networking interrogation devices for structural conditions

#270
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2006-12-21

Method and apparatus for detection of analyte using a flexural plate wave device and magnetic particles

#271
20060283252
2006-12-21

Passive acoustic wave sensor system

#272
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2006-12-21

Acoustic wave etch rate sensor system

#273
20060278000
2006-12-14

Electromagnetic acoustic transducer

#274
20060272415
2006-12-07

Deep-fry oil quality sensor

#275
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2006-11-30

Diagnostic system for monitoring structural health conditions

#276
20060266123
2006-11-30

Magnetically attracted apparatus, system, and method for remote bondline thickness measurement

#277
20060266122
2006-11-30

In-track wheel inspection system

#278
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2006-11-23

Acoustic wave lubricity sensor

#279
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2006-11-23

Method for evaluating a weld joint formed during a welding process

#280
20060260402
2006-11-23

Sensors for monitoring structural health conditions

#281
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2006-11-16

Methods and apparatus for detecting cardiac injury markers using an acoustic device

#282
20060254356
2006-11-16

Wireless and passive acoustic wave liquid conductivity sensor

#283
20060243051
2006-11-02

Integrated ultrasonic inspection probes, systems, and methods for inspection of composite assemblies

#284
20060243032
2006-11-02

System and method to determine oil quality utilizing a single multi-function surface acoustic wave sensor

#285
20060236764
2006-10-26

Electromagnetic ultrasound probe

#286
20060232842
2006-10-19

System, method and apparatus for direct imaging in ultrasonic holography

#287
20060230834
2006-10-19

Multiple-mode acoustic wave sensor

#288
20060230833
2006-10-19

Wireless oil filter sensor

#289
20060225509
2006-10-12

Acoustic detection of hidden objects and material discontinuities

#290
20060219011
2006-10-05

Method and system for inspecting objects using ultrasound scan data

#291
20060218996
2006-10-05

Machine fluid sensor

#292
20060213271
2006-09-28

Differentiation and identification of analogous chemical or biological substances with biosensors

#293
20060210100
2006-09-21

Electromagnetic acoustic transducer for generating and measuring bending vibration in rod member using anti-symmetric magnetic field structure

#294
20060201252
2006-09-14

Angle beam shear wave through-transmission ultrasonic testing apparatus and method

#295
20060185441
2006-08-24

System for and method of performing evaluation techniques on a log or round timber

#296
20060185430
2006-08-24

Piezocomposite transducer for a downhole measurement tool

#297
20060179949
2006-08-17

Diagnostic system for monitoring structural health conditions

#298
20060179918
2006-08-17

Gas chromatograph and quartz crystal microbalance sensor apparatus

#299
20060173341
2006-08-03

Electromagnetic ultrasound converter

#300
20060169058
2006-08-03

Apparatus and method for augmenting a Coriolis meter