ClassID:

168607

G01N29/048 - 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; Analysing solids Marking the faulty objects

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

ACOUSTIC SIGNAL BASED ANALYSIS OF FILMS

#2
20260061527
2026-03-05

WELD SEAM ASSESSMENT

#3
20260029380
2026-01-29

IMAGING SYSTEM, METHOD, AND IMAGE PROCESSING APPARATUS

#4
20250297990
2025-09-25

ULTRASONIC DETECTION METHOD, ULTRASONIC REPAIR METHOD, AND ULTRASONIC DEVICE

#5
20250244294
2025-07-31

SYSTEMS AND METHODS FOR DETECTING MISALIGNMENT IN BATTERY CELLS USING ULTRASOUND

#6
20250102468
2025-03-27

SYSTEM AND METHOD FOR REAL-TIME VISUALIZATION OF FOREIGN OBJECTS WITHIN A MATERIAL

#7
20240393295
2024-11-28

SYSTEM AND METHOD FOR REAL-TIME VISUALIZATION OF FOREIGN OBJECTS WITHIN A MATERIAL

#8
20240110895
2024-04-04

Device for testing drive shafts and other bodies

#9
20230324313
2023-10-12

Standards for non-destructive testing methodologies and methods of fabricating the standards

#10
20230288377
2023-09-14

Method for detecting tension force defect of steel cable

#11
20230273182
2023-08-31

Method and system for assessing health of a wood specimen

#12
20230258603
2023-08-17

IDENTIFICATION AND LABELING OF DEFECTS IN BATTERY CELLS

#13
20230228384
2023-07-20

DETECTION DEVICE AND DETECTION METHOD

#14
20230104546
2023-04-06

Pipeline structural fault diagnosis apparatus and diagnosis method

#15
20230025986
2023-01-26

Systems and methods for identifying deployed cables

#16
20220404317
2022-12-22

Automated scan data quality assessment in ultrasonic testing

#17
20220365033
2022-11-17

SYSTEM FOR ULTRASONIC INSPECTION OF RAILROAD SPIKES

#18
20220260366
2022-08-18

Ultrasonic testing using a phased array

#19
20210364472
2021-11-25

System and method for real-time visualization of foreign objects within a material

#20
20210350818
2021-11-11

ACOUSTIC SIGNAL BASED ANALYSIS OF FILMS

#21
20200110062
2020-04-09

Process for finding potential defect indications in real time while ultrasonically scanning a weld

#22
20200085529
2020-03-19

Ultrasonic detection method, ultrasonic detection system, and related apparatus

#23
20190376785
2019-12-12

Method, apparatus, system and sensor for detecting multi-mode electromagnetic acoustic and magnetic flux leakage

#24
20190366574
2019-12-05

Composite Manufacturing System and Method

#25
20190302064
2019-10-03

Domain transformation method for dispersive ultrasonic guided wave signal

#26
20190137451
2019-05-09

Method of determining position of fault of equipment using sound source inputting apparatus and system of determining position of fault of equipment for performing the same

#27
20190114849
2019-04-18

METHOD FOR DIAGNOSING NOISE CAUSE OF A VEHICLE

#28
20180231503
2018-08-16

Imaging method and device based on guided wave scattering of omni-directional magneto-acoustic transducers

#29
20180059065
2018-03-01

System and method for nondestructive evaluation of a test object

#30
20170343514
2017-11-30

PIPING INSPECTION SYSTEM, PIPING INSPECTION DEVICE, PIPING INSPECTION METHOD, AND RECORDING MEDIUM

#31
20170281137
2017-10-05

Signal processing for ultrasound imaging systems

#32
20160137316
2016-05-19

Method for locating machining position in repair material, and repairing method

#33
20160011152
2016-01-14

Nondestructive inspection using acousto-optics

#34
20150153312
2015-06-04

Modular mobile inspection vehicle

#35
20130250719
2013-09-26

Surface visualization system for indicating inconsistencies

#36
20130160553
2013-06-27

Energy absorbent ultrasonic inspection system with laser pointer

#37
20120125111
2012-05-24

Method for nondestructive testing of pipes

#38
20100126279
2010-05-27

Load indicating member with identifying element

#39
20090038401
2009-02-12

Load indicating member with identifying element

#40
20080184784
2008-08-07

Ultrasonic system for detecting and quantifying of air bubbles/particles in a flowing liquid

#41
20050068535
2005-03-31

System and technique for detecting the presence of foreign material

#42
17545780
2025-07-15

Systems and methods for remote, automated non-destructive inspection