ClassID:

168573

G01N27/82 - CPC Classification

Classification description:

Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws

Sub-classes:
Recent Application in this class:
#1
20260140088
2026-05-21

Magnetizer Cushion

#2
20260126414
2026-05-07

SYSTEM AND METHOD FOR IMAGING TENDON CROSS SECTIONS FOR DETECTING FILLER FLAWS IN EXTERNAL TENDONS WITH FLEXIBLE FILLERS

#3
20260104390
2026-04-16

Method and Apparatus for Determining a Wear State of a Roller of a Cam Controller for a Container Treatment Machine

#4
20260104389
2026-04-16

MOSAIC DISTRIBUTED COMBINED INTERVAL MAGNETIZATION METHOD AND DETECTION METHOD

#5
20260104307
2026-04-16

PIPELINE IN-LINE INSPECTION TOOL BASED ON DISTRIBUTED MAGNETIC UNIFORMITY SENSING

#6
20260098834
2026-04-09

SECONDARY BATTERY INSPECTION APPARATUS, SECONDARY BATTERY INSPECTION METHOD, AND SECONDARY BATTERY MANUFACTURING METHOD

#7
20260070223
2026-03-12

SYSTEMS, METHODS, AND APPARATUS FOR PROVIDING INTERACTIVE INSPECTION MAP FOR INSPECTION ROBOT

#8
20250389692
2025-12-25

Sensor device for detecting foreign objects in a container filled with a filling material

#9
20250369921
2025-12-04

MAGNETIC GRADIOMETER BASED ON MAGNETIC TUNNEL JUNCTIONS IN MAGNETIC VORTEX STATE (VORTEX MTJ)

#10
20250326122
2025-10-23

SYSTEMS, METHODS, AND APPARATUS FOR PROVIDING INTERACTIVE INSPECTION MAP FOR INSPECTION ROBOT

#11
20250305986
2025-10-02

CIRCUMFERENTIAL MAGNETIZER FOR A PIPELINE INSPECTION GAUGE

#12
20250283854
2025-09-11

MAGNETIC INSPECTION AND MONITORING DEVICE FOR A PIPE

#13
20250264320
2025-08-21

SET OF INDUCTOR COILS FOR NON-DESTRUCTIVE MEASUREMENT OF DEFORMATION IN PAVEMENT STRUCTURES AND METHOD OF USING THE SAME

#14
20250244275
2025-07-31

COATED STRUCTURE WITH A MONITORING SYSTEM, A METHOD FOR MONITORING CRACKING OF A COATED STRUCTURE, A COATING SYSTEM, AND A MONITORING SYSTEM

#15
20250116631
2025-04-10

CONCENTRATOR FOR INSPECTING DEFECTS IN A FERROMAGNETIC OBJECT

#16
20250044256
2025-02-06

ROOT CAUSE DETERMINATION OF STEEL CORD DAMAGE USING MAGNETIC BASED MONITORING SYSTEM AND METHODS

#17
20250033212
2025-01-30

SYSTEM, APPARATUS AND METHOD FOR IMPROVED LOCATION IDENTIFICATION WITH PRISM

#18
20250027905
2025-01-23

DEVICE FOR MEASURING THE OXIDATION OF A BRAKE DISC BY MEANS OF DIAMAGNETISM MEASUREMENT

#19
20250020825
2025-01-16

MANAGEMENT SYSTEM AND MANAGEMENT METHOD

#20
20250004158
2025-01-02

Passive Magnetic Detection and Discrimination for Security Screening

#21
20240426780
2024-12-26

Method and apparatus for multi-round alignment of gas long-distance pipeline magnetic flux leakage internal inspection data

#22
20240407693
2024-12-12

DEVICES AND SYSTEMS FOR MEASURING MAGNETIC FIELDS

#23
20240345580
2024-10-17

SYSTEM, METHOD, AND APPARATUS FOR INSPECTING A SURFACE

#24
20240337623
2024-10-10

Integrated Rope Defect Sensing System

#25
20240328999
2024-10-03

Method and Apparatus for Electromagnetic Testing of Pipes

#26
20240328561
2024-10-03

PIPE INSPECTION APPARATUS

#27
20240316775
2024-09-26

System, apparatus and method for improved location identification with prism

#28
20240310331
2024-09-19

Electromagnetic Inductive Coupling Analysis (EMICA) for on-board or in-lab detection of defects in thick or thin carbon fiber laminates

#29
20240280538
2024-08-22

TENDON DIAGNOSIS DEVICE USING INDUCED VOLTAGE MEASUREMENT, AND BRIDGE CABLE DIAGNOSIS SYSTEM USING SAME

#30
20240264119
2024-08-08

Magnetizer With Cushion

#31
20240255468
2024-08-01

DETECTION OF MAGNETIZATION INHOMOGENEITIES IN ULTRA-SCALED MAGNETIC NANOWIRES

#32
20240192170
2024-06-13

METHOD OF AND SYSTEM FOR DETECTING AND/OR MONITORING THE GROWTH OF DEFECTS

#33
20240142404
2024-05-02

DETECTION DEVICE

#34
20240133796
2024-04-25

Corrosion analysis using magnetic flux leakage measurements

#35
20240085375
2024-03-14

DEVICE FOR DETECTING DEFECT IN STEEL CORD

#36
20240019399
2024-01-18

Monitoring System Of Crack Propagation Of Underwater Structure Visual Based on Alternating Current Field, and Alternating Current Field Crack Visual Monitoring and Evaluation method

#37
20230417705
2023-12-28

Electromagnetic pipe inspection inversion with adaptive filter for artifact removal

#38
20230399036
2023-12-14

RAIL STATE MONITORING APPARATUS AND RAIL STATE MONITORING METHOD

#39
20230393160
2023-12-07

INSPECTION DEVICE FOR THE QUALITY CONTROL OF ROD-SHAPED ARTICLES

#40
20230390930
2023-12-07

INSPECTION ROBOT

#41
20230358821
2023-11-09

Non-destructive evaluation of lithium-ion batteries

#42
20230341865
2023-10-26

Payload with adjustable and rotatable sensor sleds for robotic inspection

#43
20230333566
2023-10-19

Inspection robot having adjustable resolution

#44
20230333057
2023-10-19

Magnetic gradiometer based on magnetic tunnel junctions in magnetic vortex state (vortex MTJ)

#45
20230324321
2023-10-12

Coated structure with a monitoring system, a method for monitoring cracking of a coated structure, a coating system, and a monitoring system

#46
20230314374
2023-10-05

Methods and Systems for Protecting Coherence in Qubits

#47
20230314373
2023-10-05

SYSTEM AND METHOD FOR AUTOMATED ACQUISITION AND ANALYSIS OF ELECTROMAGNETIC TESTING DATA

#48
20230251227
2023-08-10

NON-DESTRUCTIVE TESTING METHOD FOR CICC SUPERCONDUCTING CABLE DAMAGE ESTIMATION

#49
20230243779
2023-08-03

Method and arrangement for crack detection at an edge in a metallic material

#50
20230213480
2023-07-06

Magnetic body inspection apparatus and magnetic body inspection method

#51
20230184717
2023-06-15

Method and apparatus for stationary electromagnetic inspection (EMI) with orthogonal magnetizers

#52
20230176015
2023-06-08

ADVANCED CALIPER FOR A PIPE AND METHOD OF USE

#53
20230176012
2023-06-08

MEMBRANE WITH MAGNETIC PROPERTIES FOR VERIFICATION OF MEMBRANE STRUCTURAL INTEGRITY

#54
20230147055
2023-05-11

Method for identifying coin

#55
20230142556
2023-05-11

MAGNETIC ULTRASOUND TESTING SYSTEM

#56
20230141480
2023-05-11

Detecting delamination in a laminated structure

#57
20230138975
2023-05-04

SYSTEM AND METHOD FOR AUTOMATED ACQUISITION AND ANALYSIS OF ELECTROMAGNETIC TESTING DATA

#58
20230122236
2023-04-20

INSPECTION DEVICE FOR THE INSPECTION OF TWO-DIMENSIONALLY EXTENDING METAL OBJECTS

#59
20230111766
2023-04-13

STRUCTURE INSPECTION METHOD AND STRUCTURE INSPECTION SYSTEM

#60
20230091681
2023-03-23

METHOD FOR DETERMINING THE GEOMETRY OF A DEFECT BASED ON NON-DESTRUCTIVE MEASUREMENT METHODS USING DIRECT INVERSION

#61
20230072626
2023-03-09

Wire rope inspection method, wire rope inspection system, and wire rope inspection device

#62
20230061607
2023-03-02

Measurement method for non-destructive inspection, measurement device, non-destructive inspection method, information processing device of non-destructive inspection, and recording medium

#63
20230054539
2023-02-23

MEMBRANE WITH MAGNETIC PROPERTIES FOR VERIFICATION OF MEMBRANE STRUCTURAL INTEGRITY

#64
20230010627
2023-01-12

Conveyor belt monitoring for temperature, rip detection and speed

#65
20220412906
2022-12-29

Metal Property Measurement System and Method

#66
20220390405
2022-12-08

System and method for imaging tendon cross sections for detecting voids and other deficiencies in grouted external tendons

#67
20220365031
2022-11-17

Tracking and estimating tubing fatigue in cycles to failure considering non-destructive evaluation of tubing defects

#68
20220365030
2022-11-17

Prognostics system for detecting wear in encoders used to sense wheel speed in vehicles

#69
20220326182
2022-10-13

INFORMATION PROCESSING SYSTEM FOR NONDESTRUCTIVE INSPECTION AND NONDESTRUCTIVE INSPECTION METHOD

#70
20220308018
2022-09-29

Method for determining the geometry of an object based on data from non-destructive measuring methods

#71
20220308015
2022-09-29

MEMBRANE INSPECTION METHOD BASED ON MAGNETIC FIELD SENSING

#72
20220291322
2022-09-15

Offset calibration and diagnostics for resistance-based bridge circuits

#73
20220214294
2022-07-07

System and method for imaging tendon cross sections for detecting voids and other deficiencies in grouted external tendons

#74
20220196599
2022-06-23

Magnetic material inspection system, magnetic material inspection device, and magnetic material inspection method

#75
20220155478
2022-05-19

Passive magnetic detection and discrimination for security screening

#76
20220146455
2022-05-12

Magnetizer with cushion

#77
20220120711
2022-04-21

METHOD AND APPARATUS FOR MONITORING THE INTEGRITY OF A WIRE ROPE ASSEMBLY

#78
20220120710
2022-04-21

Magnetic marker diagnostic system and diagnostic method

#79
20220120709
2022-04-21

Method for predicting a residual operating life of a steel rope

#80
20220057367
2022-02-24

METHOD FOR EVALUATING PIPE CONDITION

#81
20220057365
2022-02-24

METHOD FOR EVALUATING PIPE CONDITION

#82
20220034842
2022-02-03

Magnetostrictive testing with wireless transmitter(s) and remote receiver(s)

#83
20220015274
2022-01-13

Electronic device protection unit and electronic system

#84
20220011777
2022-01-13

System, method, and apparatus for inspecting a surface

#85
20220003713
2022-01-06

DEFECT MEASUREMENT METHOD, DEFECT MEASUREMENT DEVICE, AND TESTING PROBE

#86
20220003712
2022-01-06

Magnetic body inspection device and magnetic body inspection system

#87
20210395845
2021-12-23

Estimation of arc location in three dimensions

#88
20210389276
2021-12-16

Method and system for early fault detection in a wind turbine generator

#89
20210382008
2021-12-09

Magnetic body management system and magnetic body management method

#90
20210382007
2021-12-09

Non-destructive testing device for detecting damage to steel wire rope

#91
20210333237
2021-10-28

DISTORTION-FREE BOUNDARY EXTENSION METHOD FOR ONLINE WAVELET DENOISING

#92
20210310990
2021-10-07

Folded flat flexible cable guided wave sensor

#93
20210285914
2021-09-16

Method and apparatus for electromagnetic testing of pipes

#94
20210278371
2021-09-09

Method and system for detecting a material response

#95
20210278370
2021-09-09

Dry-coupled magnetostrictive guided wave scanning system and method

#96
20210278349
2021-09-09

Inspection system and method with variable-diameter traveling robot for inspection of natural gas pipeline

#97
20210262983
2021-08-26

Low-frequency electromagnetic detection method for large-scale damage of ferromagnetic materials based on broadband excitation

#98
20210239640
2021-08-05

Temperature-corrected control data for verifying of structural integrity of materials

#99
20210215640
2021-07-15

Passive Method and System to Detect and Measure Internal Flaws within Metal Rails

#100
20210215639
2021-07-15

Magnetic body inspection device and magnetic body inspection method

#101
20210208106
2021-07-08

Predictive integrity analysis

#102
20210208102
2021-07-08

Method for non-destructively examining an anode of an aluminium electrolysis cell

#103
20210161420
2021-06-03

Magnetic field measuring apparatus, magnetic field measuring method, and recording medium storing magnetic field measuring program

#104
20210140921
2021-05-13

Anomaly and fault detection of industrial assets using magnetic mapping

#105
20210131604
2021-05-06

Robotic inspection device for tank and pipe inspections

#106
20210116418
2021-04-22

Magnetizer with cushion

#107
20210116417
2021-04-22

Method and device for detecting metal residue in electric-resistance-welded steel pipe

#108
20210116394
2021-04-22

Method and device for grading diamonds using radiofrequency (RF) spectroscopy

#109
20210096100
2021-04-01

Enhanced segmented magnetostrictive guided wave pipe inspection system

#110
20210072186
2021-03-11

OUTPUT CHECKING DEVICE FOR A WIRE ROPE FLAW DETECTOR

#111
20210072185
2021-03-11

Surface sensing method for corrosion sensing via magnetic modulation

#112
20210072183
2021-03-11

Method and devices for observing a magnetic field of a material volume, and use of the method

#113
20210055445
2021-02-25

Inspection device

#114
20210010987
2021-01-14

Detection of non-XR/MD detectable foreign objects in meat

#115
20210010973
2021-01-14

Differential magnetic field tomography

#116
20200393412
2020-12-17

Power systems and methods for a pipeline inspection apparatus

#117
20200393411
2020-12-17

Electromagnetic probe testing of bond coat

#118
20200371066
2020-11-26

Pipe inspection

#119
20200363392
2020-11-19

SMART POROUS CONCRETE SLAB

#120
20200361023
2020-11-19

Welding management system

#121
20200355648
2020-11-12

Integrity monitor

#122
20200348262
2020-11-05

DYNAMIC MAGNETIC FIELD DETECTION PROBE AND ARRAY CONTROL METHOD

#123
20200319142
2020-10-08

Insulation inspection device and method

#124
20200309736
2020-10-01

Methods and systems for controlling output amperage

#125
20200300811
2020-09-24

Rope tester, wire rope analyzing apparatus and control program therefor

#126
20200300731
2020-09-24

Multi-zone automatic magnetoscop inspection system

#127
20200292499
2020-09-17

Phosphorescent ferro-magnetic particle formulation and method of non-destructive testing therewith

#128
20200292498
2020-09-17

Inspection device, inspection method and non-contact sensor

#129
20200284760
2020-09-10

3D defect detection method with magnetic flux leakage testing

#130
20200284759
2020-09-10

Magnetizers for pigging tools including a cushion

#131
20200264614
2020-08-20

System, apparatus and method for providing an inspection map

#132
20200264247
2020-08-20

Multiple row sensing device for a tire

#133
20200262657
2020-08-20

Wear detection device for conveyor belt

#134
20200262261
2020-08-20

Inspection robot with stability assist device

#135
20200262072
2020-08-20

Systems, methods, and apparatus for tracking location of an inspection robot

#136
20200262052
2020-08-20

Systems and methods for driving an inspection robot with motor having magnetic shielding

#137
20200256832
2020-08-13

Robotic magnetic flux leakage inspection system for cable stays and related methods

#138
20200256831
2020-08-13

Method of nondestructive turbine airfoil inspection and repair

#139
20200254615
2020-08-13

System, method, and apparatus for rapid development of an inspection scheme for an inspection robot

#140
20200241078
2020-07-30

Estimation of arc location in three dimensions

#141
20200225189
2020-07-16

End of service life determination for personal protective equipment

#142
20200225182
2020-07-16

Temperature-corrected control data for verifying of structural integrity of materials

#143
20200210826
2020-07-02

Intelligent analysis system using magnetic flux leakage data in pipeline inner inspection

#144
20200057025
2020-02-20

REDUCTION OF CORE RESPONSE DEPENDENCE ON RADIUS OF FIRST PIPE IN CORROSION DETECTION TOOLS

#145
20190338497
2019-11-07

Autonomous monitoring system based on magnetic field variation, allowing uncrushable material to be predicted, anticipated and detected in real time and their associated methods

#146
20190317049
2019-10-17

METHODS AND SYSTEMS FOR PROVIDING PROMPTED SETUP AND INSPECTION DURING NON-DESTRUCTIVE TESTING (NDT)

#147
20190317048
2019-10-17

SYSTEMS AND METHODS TO REMOTELY MANAGE NON-DESTRUCTIVE TESTING SYSTEMS

#148
20190302057
2019-10-03

Rail inspection system

#149
20190302056
2019-10-03

Magnetic wet benches with automated sample collection

#150
20190285706
2019-09-19

MAGNETIC DETECTION SYSTEM FOR DEVICE DETECTION, CHARACTERIZATION, AND MONITORING

#151
20190285586
2019-09-19

Method and apparatus for evaluating damage to magnetic linear body

#152
20190285585
2019-09-19

Method and apparatus for evaluating damage to magnetic linear body

#153
20190271664
2019-09-05

Block made of a building material

#154
20190271663
2019-09-05

Material defect detection device, material defect detection system, material defect detection method, and non-transitory computer readable storage medium

#155
20190219542
2019-07-18

HANDHELD PIPELINE INSPECTION TOOL WITH PLANAR EXCITATION COIL

#156
20190219541
2019-07-18

Planar array pipeline inspection tool

#157
20190212299
2019-07-11

Pipeline mapping system

#158
20190187187
2019-06-20

Current sensor

#159
20190154634
2019-05-23

Magnetizers for pigging tools

#160
20190145934
2019-05-16

Methods and systems for nondestructive material inspection

#161
20190145932
2019-05-16

Methods of using nondestructive material inspection systems

#162
20190145931
2019-05-16

METHODS AND SYSTEMS FOR NONDESTRUCTIVE MATERIAL INSPECTION

#163
20190137448
2019-05-09

Real-time fusion of ultrasound and eddy current data during non-destructive examination

#164
20190086364
2019-03-21

System for detecting a break in a rail

#165
20190086320
2019-03-21

Determining pipe properties in corrosion inspection

#166
20190079052
2019-03-14

Pipe inspection

#167
20190078434
2019-03-14

Remote field eddy current technique for corrosion inspection of multiple pipes including transition sections

#168
20190072521
2019-03-07

Method for inspecting electroconductive composite material and device for inspecting electroconductive composite material

#169
20190064116
2019-02-28

Tracking and estimating tubing fatigue in cycles to failure considering non-destructive evaluation of tubing defects

#170
20190064114
2019-02-28

Scanning magnetometry motion compensation

#171
20190063903
2019-02-28

Comprehensive information detection system for steel wire rope

#172
20190011591
2019-01-10

Metal detection sensor and metal detection method using same

#173
20190003815
2019-01-03

Corrosion detection tool processing method

#174
20180364111
2018-12-20

System for nondestructive residual stress profiling using inductive sensing

#175
20180356365
2018-12-13

Fatigue life assessment

#176
20180335403
2018-11-22

Method for simulating magnetic flux leakage based on loop current

#177
20180321191
2018-11-08

Surface sensing method for corrosion sensing via magnetic modulation

#178
20180306749
2018-10-25

Movable detector and methods for inspecting elongated tube-like objects in equipment

#179
20180306748
2018-10-25

Method and devices for observing a magnetic field of a material volume, and use of the method

#180
20180306023
2018-10-25

Two-dimensional imaging with multi-stage processing

#181
20180299393
2018-10-18

Surface characteristics evaluation method for steel material

#182
20180292838
2018-10-11

System, method, and apparatus for acoustic inspection of a surface

#183
20180275675
2018-09-27

Inspection robot having a laser profiler

#184
20180275100
2018-09-27

Predictive integrity analysis

#185
20180273303
2018-09-27

Conveyor belt edge detection system

#186
20180266992
2018-09-20

QUANTIFYING TUBING DEFECT SEVERITY

#187
20180259486
2018-09-13

Augmented reality visualization for pipe inspection

#188
20180232874
2018-08-16

INSPECTION VEHICLE

#189
20180217099
2018-08-02

Virtual channels for eddy current array probes

#190
20180209938
2018-07-26

Apparatus, controller, and method for inspecting a part

#191
20180209265
2018-07-26

Inspection of wellbore conduits using a distributed sensor system

#192
20180202973
2018-07-19

Method for scanning multilayer material using magnetism and apparatus using the same

#193
20180202972
2018-07-19

Wire rope flaw detector

#194
20180196005
2018-07-12

PIPE INSPECTION TOOL USING COLOCATED SENSORS

#195
20180188207
2018-07-05

FAULT DETECTION FOR PIPELINES

#196
20180149552
2018-05-31

System and method for the prediction of leakage in a pipeline

#197
20180120259
2018-05-03

Defect penetration estimate using magnetic flux image enhancement

#198
20180117976
2018-05-03

Sensing device with proximity detection for tire inspection

#199
20180106762
2018-04-19

In-line inspection tool

#200
20180088164
2018-03-29

Estimation of arc location in three dimensions

#201
20180059060
2018-03-01

System and method for detecting irregularities in rebar in reinforced concrete

#202
20180045680
2018-02-15

Magnetizers for pigging tools

#203
20180038833
2018-02-08

Method for determining defect depth in ferromagnetic structures based on magnetic flux leakage direction

#204
20180003779
2018-01-04

Multiple row sensing device for a tire

#205
20180003777
2018-01-04

Calibration and monitoring for 3-axis magnetometer arrays of arbitrary geometry

#206
20170370806
2017-12-28

Method of using multiple row sensing device for a tire

#207
20170356881
2017-12-14

METHOD AND DEVICE FOR PROCESSING MAGNETOSTRICTIVE GUIDED WAVE DETECTION SIGNALS

#208
20170356880
2017-12-14

Power systems and methods for a pipeline inspection apparatus

#209
20170350864
2017-12-07

Metallic constructions monitoring and assessment in unstable zones of the earth's crust

#210
20170350792
2017-12-07

System for evaluating the condition of a tire including tire wear detector and tire presence detector

#211
20170343512
2017-11-30

Method and a detection device for evaluating the distribution, density and orientation of ferromagnetic, electrically conductive fibres in a composite material

#212
20170307566
2017-10-26

Thinning detection system and thinning detection method

#213
20170284966
2017-10-05

Corrosion detection of nanowires by magnetic sensors

#214
20170279322
2017-09-28

Permanent magnet synchronous motor

#215
20170276820
2017-09-28

Foreign matter detection device

#216
20170267264
2017-09-21

Combined passive and active method and systems to detect and measure internal flaws within metal rails

#217
20170252783
2017-09-07

Enhanced knuckle-jointed lance useful for internal cleaning and inspection of tubulars

#218
20170248554
2017-08-31

Apparatus, system and method for automated nondestructive inspection of metal structures

#219
20170241953
2017-08-24

MAGNETIC FLAW DETECTION DEVICE AND MAGNETIC FLAW DETECTION METHOD

#220
20170227496
2017-08-10

Magnetic flux sensor quality indicator apparatus and method

#221
20170199156
2017-07-13

Method for detecting defects in conductive materials based on differences in magnetic field characteristics measured along the conductive materials

#222
20170176391
2017-06-22

Micro-magnetic detecting method and micro-magnetic detecting device

#223
20170176390
2017-06-22

Method for detecting defect of pipe, device for detecting defect of pipe, apparatus for detecting defect of pipe

#224
20170176389
2017-06-22

METHOD AND SYSTEM FOR NON-DESTRUCTIVE RAIL INSPECTION

#225
20170168016
2017-06-15

Pulsed eddy current testing with dual-purpose coils

#226
20170146487
2017-05-25

Block made of a building material

#227
20170122909
2017-05-04

Non-destructive system and method for detecting structural defects

#228
20170115204
2017-04-27

Magnetostrictive probe with mechanical and fluid coupling for guided wave testing of tubular structures

#229
20170108468
2017-04-20

System and method for detecting material loss in a tubular

#230
20170067854
2017-03-09

Method and apparatus for inspecting weld quality

#231
20170059526
2017-03-02

Transmission of information associated with a possible sensor fault of a magnetic sensor

#232
20170038338
2017-02-09

Wire rope inspection apparatus

#233
20170030867
2017-02-02

Probe holder providing constant lift-off for in-line bar-pipe testing

#234
20170023531
2017-01-26

Non-contact magnetostrictive sensor for guided wave monitoring of wire ropes or other solid ferrous objects without ferromagnetic coupling

#235
20170023347
2017-01-26

Device for analysis of synthetic rope or cable, and method of use

#236
20170010240
2017-01-12

Device and method for inspecting aluminum cables with a steel core (aluminum conductor steel reinforced—ASCR) installed in energized electrical energy lines

#237
20170003252
2017-01-05

Delamination sensor for engine fan blade

#238
20160370324
2016-12-22

Method for measuring a stator core of an electric machine and measuring device

#239
20160356735
2016-12-08

Nondestructive tester

#240
20160349230
2016-12-01

Moisture detection apparatus and process

#241
20160349149
2016-12-01

Sensor device with magnet and sensor array for tire inspection

#242
20160327517
2016-11-10

Sensor, and monitoring system

#243
20160320343
2016-11-03

Detection of coating defects on buried pipelines using magnetic field variations within the pipeline

#244
20160313285
2016-10-27

Apparatus and method of detecting defect of steel plate

#245
20160297455
2016-10-13

Inspection and monitoring system for a cable railway and a method of operating the same

#246
20160290965
2016-10-06

Long-range magnetostrictive ultrasonic guided wave scanner system and method

#247
20160290964
2016-10-06

PIPELINE TRANSMITTER AND METHOD FOR FABRICATION

#248
20160290963
2016-10-06

Apparatus and arrangement for monitoring a condition of an elongated ferrous object having a longitudinal axis

#249
20160258568
2016-09-08

INTERNAL PIPE PIG WITH WIRELESS DATA TRANSMISSION SYSTEM

#250
20160252481
2016-09-01

Pipe damage assessment system and method

#251
20160245780
2016-08-25

Pipeline condition detecting apparatus and method

#252
20160245779
2016-08-25

Evaluation tool for concentric wellbore casings

#253
20160245737
2016-08-25

System and method of measuring defects in ferromagnetic materials

#254
20160231279
2016-08-11

Linkage assembly for in-line inspection tool

#255
20160231278
2016-08-11

System and method for inspecting subsea vertical pipeline

#256
20160209365
2016-07-21

Fiber waviness detection method and apparatus for conductive composite materials

#257
20160195496
2016-07-07

Method and apparatus for determining the health and remaining service life of austenitic steel reformer tubes and the like

#258
20160187523
2016-06-30

Focused symmetric pipe inspection tools

#259
20160178579
2016-06-23

Micro-focused imaging of wellbore pipe defects

#260
20160161448
2016-06-09

Imaging method and apparatus based on magnetic flux leakage testing

#261
20160161243
2016-06-09

System for determining the thickness of a rubber layer of a tire

#262
20160146758
2016-05-26

Autonomous pipeline inspection using magnetic tomography

#263
20160109407
2016-04-21

Method and apparatus for sensing magnetic radiation through tagging

#264
20160025681
2016-01-28

Pipeline Condition Detecting Method and Apparatus

#265
20160025680
2016-01-28

Non-destructive real-time magnetic flux leakage imaging system and method

#266
20160003884
2016-01-07

Residual Life Measuring Device for Transformer

#267
20160003775
2016-01-07

Apparatus and Circuit

#268
20150361784
2015-12-17

Testing of drill pipe inspection equipment

#269
20150346154
2015-12-03

Inner detecting device for subsea oil and gas pipeline

#270
20150346153
2015-12-03

Methods and systems for detecting nonuniformities in a material, component, or structure

#271
20150345285
2015-12-03

Explosion-proof magnetic flux leakage inspection apparatus for well tubing

#272
20150330946
2015-11-19

System and method of measuring defects in ferromagnetic materials

#273
20150330860
2015-11-19

Piping inspection robot and method of inspecting piping

#274
20150316508
2015-11-05

Apparatus and method for detecting inner defects of steel plate

#275
20150308980
2015-10-29

Defects inspection through detection of magnetic fields

#276
20150300990
2015-10-22

Surface sensing method for corrosion sensing via magnetic modulation

#277
20150300989
2015-10-22

Method and apparatus for determining the health and remaining service life of austenitic steel reformer tubes and the like

#278
20150285768
2015-10-08

Apparatus and method for inspection of tubes in a boiler

#279
20150285767
2015-10-08

Measurement of lay length of wire rope

#280
20150260686
2015-09-17

System and method for testing shell and tube heat exchangers for defects

#281
20150260685
2015-09-17

Method of mapping anomalies in homogenous material

#282
20150253242
2015-09-10

Steel sheet inspection device, steel sheet inspection method, and steel sheet manufacturing method

#283
20150239480
2015-08-27

Method and device for inspecting railway wheels

#284
20150204818
2015-07-23

Damage detecting device for supporting structure for armature shaft

#285
20150144459
2015-05-28

Method for monitoring conveyor belt splices

#286
20150130454
2015-05-14

DAMAGE DETECTING APPARATUS

#287
20150091555
2015-04-02

APPARATUS FOR DETECTING MAGNETIC FLUX LEAKAGE SIGNALS

#288
20150066391
2015-03-05

METHODS FOR CHARACTERIZING DENTS IN PIPELINES

#289
20150061659
2015-03-05

Fault detection for pipelines

#290
20150061602
2015-03-05

Electrochemical cell with magnetic sensor

#291
20150054501
2015-02-26

Method for inspecting a component on the basis of Barkhausen noises

#292
20150049171
2015-02-19

Processing apparatus including a three-dimensional interferometric imager

#293
20150042323
2015-02-12

Fault detection for pipelines

#294
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2015-02-05

Magnetocardiography arrangement and ergometer for same

#295
20150008912
2015-01-08

METHOD AND DEVICE FOR DETECTING MECHANICAL CHANGES IN A COMPONENT BY MEANS OF A MAGNETOELASTIC SENSOR

#296
20140368191
2014-12-18

Apparatus and method for metallic constructions assessment

#297
20140361764
2014-12-11

Adaptive electromagnetic probe for twisted tube heat exchanger

#298
20140347041
2014-11-27

Defect inspection device of steel plate

#299
20140312890
2014-10-23

Apparatus and method for monitoring the structural integrity of a pipeline by means of a superconducting magnet

#300
20140312888
2014-10-23

Flexible magnetostrictive probe having sensor elements without permanent magnets