ClassID:

168652

G01N29/27 - CPC Classification

Classification description:

Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object; Details, e.g. general constructional or apparatus details; Arrangements for orientation or scanning by relative movement of the head and the sensor by moving the material relative to a stationary sensor

Recent Application in this class:
#1
20260110665
2026-04-23

ACOUSTIC SIGNAL BASED ANALYSIS OF FILMS

#2
20250334551
2025-10-30

RAILWAY VEHICLE WHEEL PRECISION INSPECTION DEVICE

#3
20250244294
2025-07-31

SYSTEMS AND METHODS FOR DETECTING MISALIGNMENT IN BATTERY CELLS USING ULTRASOUND

#4
20250189491
2025-06-12

MEASUREMENT APPARATUS

#5
20250180520
2025-06-05

INSPECTION DEVICE AND INSPECTION METHOD

#6
20250180518
2025-06-05

INSPECTION DEVICE AND INSPECTION METHOD

#7
20250164444
2025-05-22

MAGNETIC FLUX LEAKAGE AND ELECTROMAGNETIC ACOUSTIC TRANSDUCER JOINT TESTING DEVICE AND METHOD FOR DRILL PIPE AT WELLHEAD

#8
20250146981
2025-05-08

SYSTEMS AND METHODS FOR ULTRASOUND INSPECTION OF BATTERY CELLS

#9
20250130205
2025-04-24

SUSPENSION SYSTEM FOR ULTRASONIC TESTING PROBES

#10
20250102472
2025-03-27

Smart metal-loss monitoring for coil tubing

#11
20240377363
2024-11-14

NON-DESTRUCTIVE INSPECTION ADAPTABLE HEAD FOR MULTIPLE PROFILES

#12
20240361279
2024-10-31

IMPROVED CONTACTLESS DETECTION OF VIBRATIONS IN METAL BELTS

#13
20240329004
2024-10-03

MULTI-HOLDER INSPECTION SYSTEM USING MOVEABLE SUPPORT STRUCTURE

#14
20240302324
2024-09-12

ADAPTABLE APPARATUS FOR NON-DESTRUCTIVE INSPECTION

#15
20230304969
2023-09-28

Three-dimensional continuous scanning laser vibrometry for 3D or in-plane vibration measurements

#16
20230266278
2023-08-24

METHOD FOR DYNAMIC TESTING USING ULTRASONIC IMAGING

#17
20230081556
2023-03-16

Electronic devices with air input sensors

#18
20230011838
2023-01-12

Measuring arrangement and method for determining properties of a material to be extruded while a screw-extrusion process is being carried out

#19
20220290967
2022-09-15

Electromagnetic multifunction inspection apparatus

#20
20220155260
2022-05-19

Non-destructive inspection station for aircraft fuselage sections fabricated in an assembly line

#21
20220153453
2022-05-19

Assembly line fabrication and assembly of aircraft wings

#22
20220099632
2022-03-31

A SYSTEM FOR IN-LINE ULTRASONIC DETECTION OF FRUIT QUALITY

#23
20220026293
2022-01-27

Device and method for ultrasonic detecting of rotating member based on magnetic fluid coupling

#24
20210356438
2021-11-18

In-line tube inspection

#25
20210356435
2021-11-18

Acoustics-based noninvasive wafer defect detection

#26
20210350818
2021-11-11

ACOUSTIC SIGNAL BASED ANALYSIS OF FILMS

#27
20210302392
2021-09-30

Methods and devices for ultrasonic nondestructive testing devices

#28
20210072191
2021-03-11

Inspection apparatus

#29
20210018472
2021-01-21

Small-diameter wire/rod/tube ultrasonic detection system without end blind area

#30
20200264138
2020-08-20

Ultrasonic bar inspection system with improved centering assembly

#31
20200132636
2020-04-30

Detecting device and method for acoustic emission on high-frequency motion rubbing pair surface

#32
20200049664
2020-02-13

Ultrasonic inspection device

#33
20200049663
2020-02-13

ULTRASONIC INSPECTION METHOD AND ULTRASONIC INSPECTION DEVICE

#34
20200033298
2020-01-30

METHODS, SYSTEMS, AND COMPUTER READABLE MEDIA FOR TRANSLATING SAMPLE PLATE OVER FIXED ULTRASOUND TRANSDUCER

#35
20190353480
2019-11-21

Ultrasonic sensor and electronic apparatus

#36
20190289803
2019-09-26

System, apparatus and method for growing marijuana

#37
20190257798
2019-08-22

Ultrasonic inspection device

#38
20190218062
2019-07-18

Apparatus and method for measuring properties of a rope

#39
20190161309
2019-05-30

Sensor for detecting at least one edge of a running product web

#40
20190088710
2019-03-21

Transducer and inspection device

#41
20190072527
2019-03-07

Compact immersion scanning system for high-frequency sound waves

#42
20180340913
2018-11-29

Method and apparatus for measuring hydrogen-induced cracking

#43
20180328893
2018-11-15

Double-robot system for detecting flaw of rim or spoke

#44
20180283988
2018-10-04

NONDESTRUCTIVE INSPECTION APPARATUS AND METHOD OF MANUFACTURING BEARING

#45
20180261345
2018-09-13

Single rod ultrasonic leak detection tool

#46
20180259003
2018-09-13

Method for manufacturing outer joint member of constant velocity universal joint and ultrasonic flaw detection-inspection method for a welded portion

#47
20180156753
2018-06-07

Method and apparatus for flaw inspection of friction-weld part of stem in engine valve

#48
20180017532
2018-01-18

Method for detecting flaw in train wheel with single ultrasonic pulse and testing device therefor

#49
20170336367
2017-11-23

Vehicle axle inspection systems and methods

#50
20170299552
2017-10-19

Ultrasonic-based system for detection of metallic security threats containers on cargo

#51
20170284973
2017-10-05

Ultrasonic bar and tube end testing with linear axis robot

#52
20170276649
2017-09-28

Ultrasonic inspection system

#53
20170227504
2017-08-10

Method and apparatus for inspecting a part having a non-linear cross-section

#54
20170223912
2017-08-10

System, apparatus and method for growing marijuana

#55
20160334373
2016-11-17

Device for ultrasound tests

#56
20160172254
2016-06-16

Measuring device and method for measuring layer thicknesses and defects in a wafer stack

#57
20160169770
2016-06-16

Method and device for inspecting rolling elements by means of ultrasound

#58
20160123932
2016-05-05

Method for ultrasound scanning of a weld buildup

#59
20150177663
2015-06-25

Grammage detection sensor for recording material and image forming apparatus

#60
20150114143
2015-04-30

Remoldable contour sensor holder

#61
20150035523
2015-02-05

Non destructive evaluation scanning probe with self-contained multi-axis position encoder

#62
20140283613
2014-09-25

Empty crate inspection by detection of excited oscillations

#63
20140182373
2014-07-03

Reference speed measurement for a non-destructive testing system

#64
20140137649
2014-05-22

Ultrasonic inspection of an axle

#65
20140116145
2014-05-01

System and method for monitoring the structural health of rotating elements

#66
20130308427
2013-11-21

Apparatus for detecting an edge of a material web

#67
20130298685
2013-11-14

Linear scanner with rotating coupling fluid

#68
20130298683
2013-11-14

Apparatus for detecting inhomogeneities

#69
20130247658
2013-09-26

Optoacoustic inspection device for inspection of semiconductor wafers

#70
20130228015
2013-09-05

Measuring device and method for measuring layer thicknesses and defects in a wafer stack

#71
20130199297
2013-08-08

Phased array system and method for inspecting helical submerged arcs weld (HSAW)

#72
20130167644
2013-07-04

Device for inspecting a moving metal strip

#73
20130047697
2013-02-28

Method of and an apparatus conducting calibration for phased-array shear wave channels inspecting square bars

#74
20130019702
2013-01-24

Multi-part mounting device for an ultrasonic transducer

#75
20130019686
2013-01-24

Method and apparatus for a railway wheel ultrasonic testing apparatus

#76
20120325005
2012-12-27

Railway wheel ultrasonic testing apparatus

#77
20120279307
2012-11-08

Coupling medium supply of an ultrasonic test device

#78
20120061901
2012-03-15

ULTRASONIC DETECTING DEVICE AND SHEET HANDLING APPARATUS COMPRISING ULTRASONIC DETECTING DEVICE

#79
20110238423
2011-09-29

SONIC DOCUMENT CLASSIFICATION

#80
20110204749
2011-08-25

Short range ultrasonic device with broadbeam ultrasonic transducers

#81
20110108469
2011-05-12

Limpness detecting device, limpness detecting method, and sheet handling apparatus including limpness detecting device

#82
20110083512
2011-04-14

Weld seam tracking system using phased array ultrasonic devices

#83
20110061465
2011-03-17

METHOD AND APPARATUS FOR NON-DESTRUCTIVE DETECTION OF DEFECTS IN THE INTERIOR OF SEMICONDUCTOR MATERIAL

#84
20110060579
2011-03-10

Ultrasound simulation apparatus and method

#85
20100307249
2010-12-09

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

#86
20100180683
2010-07-22

Method and apparatus for the manual non-destructive testing of tubular axle shafts with variable internal and external radius profiles

#87
20100170344
2010-07-08

Method and apparatus for automatic non-destructive testing of tubular axle shafts with variable internal and external radius profiles

#88
20100031751
2010-02-11

Methods and systems for ultrasonic inspection of rotating shafts

#89
20090320584
2009-12-31

Rotary drill bits and systems for inspecting rotary drill bits

#90
20090260440
2009-10-22

Document inspection system

#91
20090260439
2009-10-22

Device for the ultrasound testing of hot rolling material

#92
20090120190
2009-05-14

Method and a system for monitoring structural changes of a fiber web

#93
20090120189
2009-05-14

System and method for detecting internal flaws in a particulate filter

#94
20090114026
2009-05-07

Method and apparatus for conveying an ultrasonic sensor about an outer peripheral surface of a tube

#95
20080289422
2008-11-27

Ultrasonic sensor system for web-guiding apparatus

#96
20080178678
2008-07-31

ULTRASONIC TUBULARS INSPECTION DEVICE AND METHOD

#97
20080028859
2008-02-07

Method and apparatus for detecting surface defects in rolling mill rollers

#98
20080000300
2008-01-03

Method of determining damping of an article of manufacture and system for determining damping performance

#99
20070266789
2007-11-22

Non-contact ultrasonic testing method and device for ceramic honeycomb structures

#100
20070256862
2007-11-08

Methods of inspecting rotary drill bits

#101
20070242758
2007-10-18

Apparatus and method for identifying defects on objects or for locating objects

#102
20070080681
2007-04-12

Method and apparatus for the non-destructive and contactless detection of faults in a test piece which is moved relative to a probe

#103
20070034008
2007-02-15

Monitoring of a glue pattern on a wrapping strip

#104
20060254360
2006-11-16

Ultrasonic sensor system for web-guiding apparatus

#105
20060069536
2006-03-30

Ultrasound simulation apparatus and method

#106
20060063473
2006-03-23

Method for inspecting grinding wheels

#107
20060048577
2006-03-09

Ultrasonic sensor system for web-guiding apparatus

#108
20050217381
2005-10-06

Thermal-acoustic scanning systems and methods

#109
20050211404
2005-09-29

Method and apparatus for determining the lateral position of a web or fabric edge in a former

#110
20050087017
2005-04-28

Apparatus and method for inspecting grinding wheels

#111
20050039534
2005-02-24

Methods for measuring strength of film and determining quality of object having the film

#112
20050034520
2005-02-17

Method and apparatus for detecting the position of the edge of a moving product web

#113
17587117
2023-06-06

Method for determining the density of a sheet of material using a magnetic force feedback actuator positioner

#114
17587114
2023-10-03

System for determining the density of a sheet of material using a magnetic force feedback actuator positioner