ClassID:

169811

G01N2203/0075 - CPC Classification

Classification description:

Investigating strength properties of solid materials by application of mechanical stress; Kind of property studied; Fatigue, creep, strain-stress relations or elastic constants Strain-stress relations or elastic constants

Recent Application in this class:
#1
20260126359
2026-05-07

METHOD FOR DETERMINING FRACTURE TOUGHNESS OF CEMENTED CARBIDE

#2
20260016384
2026-01-15

TESTING METHOD FOR YOUNG'S MODULUS AND POISSON'S RATIO BASED ON SQUARE PLATE

#3
20250389629
2025-12-25

Laser-Based High Temperature Material Characterization Method

#4
20250369846
2025-12-04

METHOD AND APPARATUS OF ACQUIRING FORMING LIMIT OF METAL SHEET

#5
20250362213
2025-11-27

METHOD FOR ASSESSING DELAYED FRACTURE CHARACTERISTICS OF FORMED COMPONENT, AND METHOD FOR MANUFACTURING FORMED COMPONENT

#6
20250276410
2025-09-04

METHOD FOR PREDICTING DEFORMATION OR RESIDUAL STRESS, AND PROGRAM

#7
20250264390
2025-08-21

APPARATUS AND METHOD FOR MEASURING ELASTIC MODULUS

#8
20250264021
2025-08-21

ESTIMATION OF THE STATIC BULK MODULUS OF A ROCK FROM A PRESSUREMETER TEST

#9
20250237588
2025-07-24

INDENTATION PLASTOMETY

#10
20250189419
2025-06-12

FLOATING PLATFORM SYSTEM FOR MECHANICAL TESTING OF GELS AND TISSUES

#11
20250123260
2025-04-17

IN PLANE TISSUE STRETCHING SYSTEM AND METHOD

#12
20250085269
2025-03-13

Quantitative Characterization of Curly Hair Phenotypes

#13
20250076169
2025-03-06

DEVICE AND METHOD FOR TESTING MECHANICAL PROPERTIES OF MATERIALS UNDER HIGH ROTATION SPEED AND HIGH TEMPERATURE

#14
20240410802
2024-12-12

ANALYSIS METHOD FOR MINIMUM CROSS-SECTION CENTER STRESS AND STRAIN OF TENSILE SPECIMEN WITH NECKING DEFORMATION

#15
20240361291
2024-10-31

SOFT LEAF TISSUE ELASTICITY TESTER AND USE THEREOF FOR MEASURING PLANT HEALTH

#16
20240319056
2024-09-26

Automated Pressuremeter Inflation-Deflation Controller System to Determine in Situ Soil Strength and Deformation Properties

#17
20240288348
2024-08-29

SET CEMENT MECHANICAL PROPERTIES PARAMETER MEASUREMENT METHOD AND APPARATUS BASED ON IMAGE RECOGNITION TECHNOLOGY

#18
20240281570
2024-08-22

THERMO-MECHANICAL LOADS IN STRUCTURAL FASTENED JOINTS

#19
20240272052
2024-08-15

DEVICE AND METHOD FOR THE THERMO-ELECTRO-MECHANICAL CHARACTERIZATION OF MICROSCALE WIRES

#20
20240264058
2024-08-08

FATIGUE EVALUATION IN FIBRE SAMPLE

#21
20240159715
2024-05-16

NON-CONTACT ULTRASOUND VISCOELASTIC SPECTROSCOPY

#22
20240077403
2024-03-07

Centrifugal testing device and method for simulating ground subsidence induced by buried pipeline leakage and infiltration

#23
20240068918
2024-02-29

ELASTIC WAVE AND TENSILE DAMAGE TESTING SYSTEM OF ROCK COUPLED WITH SEEPAGE IN DEEP EARTH COMPLEX ENVIRONMENT

#24
20240035940
2024-02-01

Testing device

#25
20240012173
2024-01-11

In-situ rock mass elastic modulus measurement system and method

#26
20230417640
2023-12-28

APPARATUS AND METHOD FOR MEASURING THE ELASTICITY OF MICROFIBERS AT HIGH THROUGHPUT

#27
20230408385
2023-12-21

TESTING DEVICE AND METHOD FOR SIMULATING COALBUMP OF PASSING THROUGH FAULT

#28
20230393045
2023-12-07

HIGH-THROUGHPUT QUANTITATIVE MEASUREMENT OF BULK MECHANICAL PROPERTIES OF SOFT MATERIALS

#29
20230375448
2023-11-23

COMPACT STRESS WAVEGUIDE

#30
20230349779
2023-11-02

System and method for testing stress strain of porous rock under fluid-solid coupling effects

#31
20230314295
2023-10-05

HIGH-SPEED SHEAR TESTING CORRELATED TO TENSILE STRENGTH FOR ADDITIVELY MANUFACTURED METALS USING MACHINE LEARNING

#32
20230228632
2023-07-20

Method, system, device and medium for online monitoring of plane stress field without baseline data based on piezoelectric transducer array

#33
20230191466
2023-06-22

STEEL PIPE COLLAPSE STRENGTH PREDICTION MODEL GENERATION METHOD, STEEL PIPE COLLAPSE STRENGTH PREDICTION METHOD, STEEL PIPE MANUFACTURING CHARACTERISTICS DETERMINATION METHOD, AND STEEL PIPE MANUFACTURING METHOD

#34
20230136802
2023-05-04

TEST APPARATUS AND METHOD FOR A SEMICONDUCTOR DEVICE

#35
20230082833
2023-03-16

System and methods for estimating subsurface horizontal principal stresses in anisotropic formations

#36
20230073710
2023-03-09

Intelligent test system and method for traffic load engineering detection of road construction

#37
20230066133
2023-03-02

Method for testing melt-processible fluororesin injection-molded product and method for producing melt-processible fluororesin injection-molded product

#38
20230057583
2023-02-23

Mattress evaluation system and method

#39
20220412856
2022-12-29

Stress and strain amount distribution display method, device, and program

#40
20220390337
2022-12-08

THIN FILM SPECIMEN FOR TENSILE TEST AND PHYSICAL PROPERTY EVALUATION METHOD FOR THIN FILM SPECIMEN

#41
20220341829
2022-10-27

Instrument and method for mechanical properties in situ testing of materials under high temperature and complex mechanical loads

#42
20220326053
2022-10-13

Method for analyzing the expansive stress and expansive strain of tunnel surrounding rock

#43
20220318455
2022-10-06

SYSTEM AND METHODS FOR SIMULATION OF MEDICAL DEVICES

#44
20220291100
2022-09-15

System and method for testing dynamic properties of material under complex stress state

#45
20220244155
2022-08-04

System and method of monitoring vibration of a blasting model test for a jointed rock mass

#46
20220228486
2022-07-21

Hypergravity model test device and method for simulating progressive failure of shield tunnel face

#47
20220187175
2022-06-16

Stretch flange crack evaluation method, metal sheet selection method, press die design method, component shape design method, and pressed component manufacturing method

#48
20220163433
2022-05-26

Test apparatus for flexible screen

#49
20220155196
2022-05-19

IN-SITU SURROUNDING ROCK TESTING DEVICE AND METHOD

#50
20220128442
2022-04-28

Thermal-stress-pore pressure coupled electromagnetic loading triaxial Hopkinson bar system and test method

#51
20220049591
2022-02-17

Method for evaluating and preventing creep damage to conductivity of hydraulic fracture in gas reservoirs

#52
20220001650
2022-01-06

METHOD OF ADHESIVE SELECTION FOR COLD FORMING PRODUCT AND PROCESS

#53
20210239583
2021-08-05

Measurement of elastic modulus of moving web

#54
20210231545
2021-07-29

Material test machine and method for controlling material test machine

#55
20210223209
2021-07-22

Apparatus and method for measuring in-situ crosslink density and crosslinked product and method of forming the same

#56
20210215661
2021-07-15

Method for evaluating properties of polypropylene resin, method for preparing polypropylene non-woven fabric, and polypropylene non-woven fabric

#57
20210116341
2021-04-22

Experimental test method for subcritical propagation rate of rock fractures based on triaxial stress—strain curve

#58
20210041334
2021-02-11

TEST APPARATUS AND METHOD FOR TESTING A LOAD CHANGE

#59
20200376698
2020-12-03

Apparatus for testing razor blades and method for same

#60
20200363304
2020-11-19

Structural health monitoring sensor

#61
20200319071
2020-10-08

System and method for high-throughput test of mechanical properties of miniature specimens

#62
20200309653
2020-10-01

Impact testing machine

#63
20200292867
2020-09-17

FLEXIBLE DISPLAY DEVICE

#64
20200225134
2020-07-16

Apparatus and method for evaluating electrode embrittlement

#65
20200209127
2020-07-02

Test device and method for controlling low-temperature environment

#66
20200132577
2020-04-30

Apparatus and method for measuring deformation stiffness of a secondary battery

#67
20200132576
2020-04-30

Pipe testing method and apparatus

#68
20200124511
2020-04-23

Method for experimentally determining influence of acid liquor on Young's modulus of compact carbonate rock

#69
20200011777
2020-01-09

Method for evaluating breakage strength of first and second cemented surfaces of well cementation under dynamic load

#70
20190370424
2019-12-05

DETERMINING MECHANICAL PROPERTIES OF COMPOSITE MATERIALS

#71
20190368989
2019-12-05

Apparatus and method for testing mechanical materials

#72
20190339183
2019-11-07

Apparatus and method for dynamic acousto-elasticity technique measurements at simulated subsurface pressures

#73
20190316998
2019-10-17

EVALUATING DEVICE OF FLEXURAL PROPERTY OF MATERIAL, AND EVALUATION METHOD USING THEREOF

#74
20190277740
2019-09-12

Mattress evaluation system and method

#75
20190265137
2019-08-29

Material testing machine

#76
20190242857
2019-08-08

Piezoelectric transducer, manufacturing process pertaining thereto, and resonant ultrasound spectroscopy device

#77
20190226924
2019-07-25

Method of measuring the effect of mechanical strain on ferromagnetic fibers

#78
20190178764
2019-06-13

Surface analysis device and method for analysing elasticity of a receiving surface

#79
20190072468
2019-03-07

Bendable and/or foldable articles and method of providing bendable and/or foldable articles

#80
20180333878
2018-11-22

Apparatus for testing razor blades and method for same

#81
20180328798
2018-11-15

Systems and methods for non-invasive measurement of material mechanical properties and internal body forces and stresses

#82
20180306691
2018-10-25

Systems and Methods for Visualizing the Interior Morphology and Material Properties of Samples from Surface Deformations

#83
20180238013
2018-08-23

Drop hammer height adjusting device for high strain detection of pile foundation

#84
20180237164
2018-08-23

Fixture, system, and method for testing loads in a flexible aerodynamic member

#85
20180164199
2018-06-14

Measurement apparatus, test method, and physical property evaluation program for indentation creep test, and recording medium recording physical property evaluation program

#86
20180143119
2018-05-24

Evaluating device of flexural property of material, and evaluation method using the same

#87
20180136099
2018-05-17

Rock hollow cylinder torsional shear apparatus

#88
20180088014
2018-03-29

Determining rock properties

#89
20180067024
2018-03-08

Residual stress estimation method and residual stress estimation device

#90
20180045592
2018-02-15

Residual stress estimation method and residual stress estimation device

#91
20180038812
2018-02-08

System for determining the adiabatic stress derivative of temperature for rock

#92
20170320118
2017-11-09

Method for determining filler types for press bending of pipes

#93
20170320103
2017-11-09

Scalable systems and methods for classifying textile samples

#94
20170241859
2017-08-24

Interpolation engine for analysis of time-varying load data signals

#95
20170131175
2017-05-11

Pipe evaluation method, measurement device, and pipe evaluation system

#96
20160349160
2016-12-01

Pre-strained composite test coupons

#97
20160245733
2016-08-25

Device and method of characterization of the elastic properties of a friction material

#98
20150370936
2015-12-24

Stress-strain relation simulation method, springback-amount prediction method, and springback analyzer

#99
20150294043
2015-10-15

Method for specifying stretch flange limit strain and method for determining feasibility of press forming

#100
20150201487
2015-07-16

Flexible display device

#101
20150114255
2015-04-30

Spreadable ink composition and method of predicting whether ink composition will have acceptable spreading performance

#102
20140283619
2014-09-25

Method for evaluating corrosion-fatigue life of steel material

#103
20130204541
2013-08-08

Interpolation engine for analysis of time-varying load data signals

#104
20130085417
2013-04-04

Degree of hardness measurement system and degree of hardness measurement method

#105
20130018595
2013-01-17

COPD EXACERBATION DETECTION USING SPUTUM ANALYSIS

#106
20120310581
2012-12-06

Measurement device for minimizing external magnetic disturbance

#107
20120297896
2012-11-29

Apparatus and methods for measuring a material property

#108
20120186358
2012-07-26

Apparatus for evaluation of coated parts

#109
20120143527
2012-06-07

Local buckling performance evaluating method for steel pipe, steel pipe designing method, steel pipe manufacturing method, and steel pipe

#110
20120126833
2012-05-24

Non-contact stress measuring device

#111
20120022802
2012-01-26

Indentation test method and indentation test apparatus

#112
20110203355
2011-08-25

Method for determining the gel strength of a hydrogel

#113
20110054840
2011-03-03

FAILURE PREDICTION OF COMPLEX STRUCTURES UNDER ARBITRARY TIME-SERIAL LOADING CONDITION

#114
20110036184
2011-02-17

Permanent deformation measurement apparatus for elastic member

#115
20100288038
2010-11-18

MEASURING DEVICE FOR DETERMINING THE MATERIAL PARAMETERS OF SOLID MATERIAL SAMPLES

#116
20100286555
2010-11-11

Methods and apparatus for modulus measurement

#117
20100239068
2010-09-23

Non-destructive testing systems and methods

#118
20100217539
2010-08-26

Multi-functional sensor and method of sensing

#119
20100204932
2010-08-12

Analyzing apparatus, analyzing method, and computer-readable recording medium storing an analyzing program

#120
20100147694
2010-06-17

Method and apparatus for evaluation of coated parts

#121
20100064810
2010-03-18

Method and apparatus for identifying the modulus of elasticity of logs

#122
20100024534
2010-02-04

Method to measure the elastic modulus and hardness of thin film on substrate by nanoindentation

#123
20090308172
2009-12-17

Mechanical properties testing device and method

#124
20090216467
2009-08-27

Sensor, system, and method, for measuring fluid properties using multi-mode quasi-shear-horizontal resonator

#125
20090210158
2009-08-20

Systems and methods to determine elastic properties of materials

#126
20090208768
2009-08-20

Local buckling performance evaluating method for steel pipe, steel pipe designing method, steel pipe manufacturing method, and steel pipe

#127
20090205427
2009-08-20

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

#128
20090193881
2009-08-06

Method, Apparatus, and Nanoindenter for Determining an Elastic Ratio of Indentation Work

#129
20090056424
2009-03-05

Microscope Rheometer for Measuring Shear and Compression Properties of Biological Samples

#130
20090000398
2009-01-01

Method and apparatus for measuring the elasticity of materials for lining vehicle components

#131
20080310009
2008-12-18

Device for trapping or stretching microscopic substance and method thereof

#132
20080236294
2008-10-02

Material failure prediction/stress/strain detection method and system using deformation luminescence

#133
20080183403
2008-07-31

System and method for detecting onset of structural failure

#134
20080173104
2008-07-24

Driving-force output of a reciprocating actuator

#135
20080121024
2008-05-29

Solidification sensor

#136
20080072656
2008-03-27

Displacement instrument

#137
20080034881
2008-02-14

Device for determining strains on fiber composite components

#138
20070185694
2007-08-09

Method for determining strains, deformation and damage in workpieces composed of a solid material

#139
20070157698
2007-07-12

System and method for the elastic properties measurement of materials

#140
20070156353
2007-07-05

Methods for adjusting stress wave velocity-based predictions of lumber stiffness and warp propensity of a timber-based raw material group

#141
20070125174
2007-06-07

Ultrasonic inspection system and method

#142
20070095139
2007-05-03

Method and apparatus for non-destructive testing of concrete structures

#143
20060278024
2006-12-14

Testing apparatus and method of deriving young's modulus from tensile stress/strain relationships

#144
20060272399
2006-12-07

System for wide frequency dynamic nanomechanical analysis

#145
20060234404
2006-10-19

Method for predicting and optimizing chip performance in cured thermoset coatings

#146
20060219012
2006-10-05

Methods for determining velocity of a stress wave within a material and homogeneity of properties within the material

#147
20060196283
2006-09-07

Measurement of Thickness Profile and Elastic Modulus Profile of a Polishing Pad

#148
20060185441
2006-08-24

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

#149
20060123914
2006-06-15

System and method for monitoring the curing of composite materials

#150
20060037406
2006-02-23

Apparatus to determine ability of plastic material to be shaped by thermoforming process

#151
20060016996
2006-01-26

Device for identifying types of sheet materials

#152
20060005606
2006-01-12

Impact test apparatus and impact test method

#153
20050267695
2005-12-01

Systems and methods to determine elastic properties of materials

#154
20050241405
2005-11-03

Method, device and machine for pure bending test optionally alternating

#155
20050237818
2005-10-27

Plating internal stress measurement program and plating internal stress measurement system

#156
20050217388
2005-10-06

Bond testing system, method, and apparatus

#157
20050154540
2005-07-14

Method of determining elastic modulus

#158
20050126300
2005-06-16

Testing apparatus and method of deriving Young's modulus from tensile stress/strain relationships

#159
20050126267
2005-06-16

Viscoelasticity measuring instrument

#160
20050103120
2005-05-19

Determination of young's modulus and poisson's ratio of coatings from indentation data

#161
20050072236
2005-04-07

Method and apparatus for determining and assessing a characteristic of a material

#162
20050065749
2005-03-24

Method of determining the elastoplastic behavior of components consisting of anisotropic material and use of the method

#163
20050034512
2005-02-17

System for wide frequency dynamic nanomechanical analysis

#164
19209109
2025-09-16

Method for determining load-bearing deformation of solid waste materials and system and device and medium thereof

#165
17584275
2022-10-25

Method, apparatus and system for calculating stress parameters and computer device

#166
16210154
2020-04-28

Methods of testing a monument that is to be attached to a floor of an aircraft

#167
16137902
2022-10-11

Method of estimating material properties of an elastic plate

#168
15366921
2019-11-19

Mechanical testing equipment for material characterization