ClassID:

169830

G01N2203/021 - CPC Classification

Classification description:

Investigating strength properties of solid materials by application of mechanical stress; Details not specific for a particular testing method; Control of the test Treatment of the signal; Calibration

Recent Application in this class:
#1
20260126362
2026-05-07

ACTUATOR-BASED TEST MACHINE CALIBRATION INSTRUMENT

#2
20250208014
2025-06-26

METHODS AND SYSTEMS RELATING TO QUALITY CONTROL OF CONSTRUCTION MATERIALS

#3
20230251172
2023-08-10

METHOD FOR SEARCHING FOR STATISTICS CORRELATED WITH STRENGTH OF PILLAR-SHAPED HONEYCOMB FORMED BODY AFTER FIRING, AND METHOD FOR PREDICTING WHETHER OR NOT PILLAR-SHAPED HONEYCOMB FORMED BODY AFTER FIRING HAVING PREDETERMINED DESIGN SPECIFICATIONS CAN BE OBTAINED

#4
20230171343
2023-06-01

SYSTEMS AND METHODS TO PROVIDE REMOTE SUPPORT SERVICES TO A TESTING DEVICE

#5
20230086637
2023-03-23

DIAGNOSTIC METHOD AND DIAGNOSTIC APPARATUS

#6
20220244156
2022-08-04

Method and system for analysing a test piece

#7
20220170833
2022-06-02

Material testing machine and control method of material testing machine

#8
20220113235
2022-04-14

Device for analyzing dynamic characteristics of carbon composite material based on test temperature, orientation of carbon material, and external loading pattern applied thereto, and dynamic characteristics analysis method using the same

#9
20200056970
2020-02-20

Hardness testing system using multiple depth measurements and related methods

#10
20190293533
2019-09-26

Noise reduction for strain-controlled testing

#11
20190234849
2019-08-01

Material tester and natural vibration determination-noise elimination thereof

#12
20190234847
2019-08-01

TEST RESULT EVALUATING METHOD AND MATERIAL TESTER

#13
20190101481
2019-04-04

Automatic system compliance estimation and correction for mechanical testing systems

#14
20190094096
2019-03-28

Dynamic torque and/or force calibration device

#15
20190086279
2019-03-21

Noise removal method of material test and material testing machine

#16
20180364140
2018-12-20

EVALUATION METHOD OF IMPACT TEST AND IMPACT TESTER

#17
20160274142
2016-09-22

Acceleration compensation of load sensors

#18
20150101421
2015-04-16

Dynamometer system

#19
20150096348
2015-04-09

Precision force applicator for force transducer calibration

#20
20140372060
2014-12-18

Calibration method for the brittle fracture assessment parameters for materials based on the Beremin model

#21
20140345358
2014-11-27

Acceleration compensation of load sensors

#22
20130332100
2013-12-12

Mechanical testing instruments including onboard data

#23
20130319091
2013-12-05

Indentation tester

#24
20130118270
2013-05-16

Gyratory compactor apparatuses and associated methods

#25
20120287870
2012-11-15

Multimode communication terminal and multimode communication implementation

#26
20120060581
2012-03-15

Compression test systems and methods

#27
20110271767
2011-11-10

Test device

#28
20110132069
2011-06-09

Device for generating impacts with a structure

#29
20100313638
2010-12-16

Method and device for determining the degree of hardness of semisolid materials

#30
20100288053
2010-11-18

Gyratory compactor apparatuses and associated methods

#31
20100288012
2010-11-18

Apparatus for testing bonding strength of electrical connections and frictionless calibration device for the same

#32
20100281995
2010-11-11

Gyratory compactor apparatuses and associated methods

#33
20100281945
2010-11-11

Calibration of gyratory compactor apparatuses and associated methods

#34
20100229637
2010-09-16

Indenting type material testing machine, testing method, and testing program product

#35
20100218616
2010-09-02

Shear test device

#36
20100162825
2010-07-01

System and method for monitoring health of structural joints

#37
20100139359
2010-06-10

Spring force component tester

#38
20100064765
2010-03-18

Apparatus and method for material testing of microscale and nanoscale samples

#39
20090266138
2009-10-29

Method and Apparatus for Shear Strain Testing of Strain Sensors

#40
20090207243
2009-08-20

Device for examining workpieces

#41
20090145208
2009-06-11

Method for analyzing a scratch test

#42
20090145196
2009-06-11

Hardness testing instrument and calibration method thereof

#43
20090132193
2009-05-21

Methods and apparatus for calibrating striation density models for materials

#44
20090100916
2009-04-23

Method and device for determining the softness of sanitary papers and textiles

#45
20090019941
2009-01-22

PULL TEST CALIBRATION DEVICE AND METHOD

#46
20080314159
2008-12-25

Shear test device

#47
20080184808
2008-08-07

Mobile testing device and method of using the device

#48
20070271804
2007-11-29

Apparatus and method for determining feedscrew and barrel wear

#49
20070113650
2007-05-24

Gauge and method for indicating one or more properties of a loose-fill insulation

#50
20070038400
2007-02-15

Method and system for assessing quality of spot welds

#51
20060260398
2006-11-23

Method and apparatus for measuring frequency characteristics of acceleration sensor

#52
20060186874
2006-08-24

System and method for mechanical testing of freestanding microscale to nanoscale thin films

#53
20060179916
2006-08-17

Frequency characteristics measuring method and device for acceleration sensor

#54
20060136359
2006-06-22

Method for sensor initialization in a structural health management system

#55
20060096351
2006-05-11

Hole diameter measurement

#56
20060081030
2006-04-20

Apparatus and method for determining feedscrew and barrel wear

#57
20060005602
2006-01-12

Calibration for automated microassembly

#58
20050115336
2005-06-02

Radial expansion force measurement technology

#59
20050011276
2005-01-20

Hot mix asphalt load simulator

#60
20050011248
2005-01-20

Method and apparatus for measuring vane wear in a sliding vane rotary pump

#61
19203228
2025-08-19

Defect detection method and device based on nonlinear system identification