ClassID:

167393

G01N3/40 - CPC Classification

Classification description:

Investigating strength properties of solid materials by application of mechanical stress Investigating hardness or rebound hardness

Sub-classes:
Recent Application in this class:
#1
20260098853
2026-04-09

SELF-SENSING ELECTROSTATIC ACTUATORS AND METHODS FOR MEASURING THE MECHANICS OF SOFT MATERIALS

#2
20260023002
2026-01-22

ANALYSIS METHOD, NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM, AND ANALYSIS DEVICE

#3
20250354443
2025-11-20

GEOTECHNICAL RIG SYSTEMS AND METHODS

#4
20250093245
2025-03-20

WEARABLE SENSOR-BASED SURFACE ANALYSIS

#5
20240425372
2024-12-26

Cubic boron nitride polycrystallite and method for producing the same

#6
20240410280
2024-12-12

METHOD FOR SELECTING PARAMETERS FOR TUNNEL SUPPORT BASED ON ENGINEERING-ORIENTED BEHAVIOR DISCRIMINATION OF SURROUNDING ROCK

#7
20240361221
2024-10-31

DRILLING NEEDLE, DRILLING RESISTANCE MEASURING DEVICE AND USE THEREOF FOR INVESTIGATING PROPERTIES OF WOOD

#8
20240328917
2024-10-03

SYSTEM AND METHOD FOR MEASURING HARDNESS OF MOLDED PRODUCT

#9
20240254844
2024-08-01

GEOTECHNICAL RIG SYSTEMS AND METHODS

#10
20240192191
2024-06-13

Method and device for evaluating aging state of silicone rubber composite insulator

#11
20240100715
2024-03-28

Pressure Sensor, Gripping Device, And Robot

#12
20230332992
2023-10-19

Apparatus and method for characterizing soft materials using acoustic emissions

#13
20230243723
2023-08-03

Article orientation change device

#14
20230228160
2023-07-20

Geotechnical rig systems and methods

#15
20230221231
2023-07-13

HARDNESS PREDICTION METHOD OF HEAT HARDENED RAIL, THERMAL TREATMENT METHOD, HARDNESS PREDICTION DEVICE, THERMAL TREATMENT DEVICE, MANUFACTURING METHOD, MANUFACTURING FACILITIES, AND GENERATING METHOD OF HARDNESS PREDICTION MODEL

#16
20230211448
2023-07-06

METHOD FOR CHECKING AT LEAST ONE SUBREGION OF A COMPONENT AND CHECKING DEVICE FOR CHECKING AT LEAST ONE SUBREGION OF A COMPONENT

#17
20230111166
2023-04-13

Wearable sensor-based surface analysis

#18
20230074638
2023-03-09

Mold strength measuring device, molding system, and mold strength measuring method

#19
20220349793
2022-11-03

SYSTEMS AND METHODS FOR MATERIAL TEST SYSTEMS UTILIZING SHARED DATABASES

#20
20220268316
2022-08-25

Indentation resistance measurement method, indentation resistance prediction method for rolling bearings, machining condition selection method, bearing material quality selection method, burnishing condition selection method, and bearing manufacturing method

#21
20220240839
2022-08-04

Hardness meter and hardness measuring method for estimating target object having hardness estimation portion that estimates hardness of measurement object based

#22
20220170804
2022-06-02

Device for measuring a force exerted on an object

#23
20220163689
2022-05-26

Shear head device

#24
20220146388
2022-05-12

Method for performing press-fitting test in consideration of amount of deformation of load cell

#25
20220057311
2022-02-24

Method for measuring stool consistency and method for evaluating stool state using same

#26
20220050035
2022-02-17

Method for preparing sample for wafer level failure analysis

#27
20220042894
2022-02-10

Geotechnical rig systems and methods

#28
20220018196
2022-01-20

Geotechnical rig systems and methods

#29
20220011206
2022-01-13

STRENGTH MEASURING APPARATUS AND STRENGTH MEASURING METHOD

#30
20210389218
2021-12-16

Universal material tester with several consecutively arranged test units

#31
20210341368
2021-11-04

Durometer

#32
20210285856
2021-09-16

Joining state detection film, joining state detection device, and joining state detection method

#33
20210275099
2021-09-09

Automated turf testing apparatus and system for using same

#34
20210207477
2021-07-08

Methods and devices for evaluating the contents of materials

#35
20210164958
2021-06-03

Synthetic target material for shaped charge performance evaluation, powdered metal

#36
20210124809
2021-04-29

Systems and methods for determining mechanical properties of materials using SENB testing

#37
20210036384
2021-02-04

Non-destructive inspection method

#38
20200284709
2020-09-10

Second-generation in-situ test device for strength of shallow water sediment

#39
20200264159
2020-08-20

Needle-guiding device for a drilling resistance measurement unit, drilling resistance measurement unit, and drilling resistance measurement method for investigating the nature of wood

#40
20200256776
2020-08-13

Durometer

#41
20200245924
2020-08-06

Systems and methods for establishing the stiffness of a ulna bone using mechanical response tissue analysis

#42
20200200658
2020-06-25

Automated profiling of the hardness of wood

#43
20200080419
2020-03-12

Methods and devices for evaluating the contents of materials

#44
20200041264
2020-02-06

Methods for measuring properties of rock pieces

#45
20200011169
2020-01-09

Methods and systems for wellbore integrity management

#46
20190388197
2019-12-26

Method for manufacturing ceramic sintered body

#47
20190313962
2019-10-17

Hardness meter and method having hardness estimation portion that estimates hardness of measurement object based on alternating current component

#48
20190301983
2019-10-03

Quality control process to assess the aluminized coating characteristics of hot stamped parts

#49
20190265142
2019-08-29

Method for obtaining conversion relationship between dynamic and static elastic parameters

#50
20190242867
2019-08-08

Synthetic Target Material for Shaped Charge Performance Evaluation, Powdered Metal

#51
20190242866
2019-08-08

Synthetic Target Material for Shaped Charge Performance Evaluation, Powdered Metal

#52
20190242801
2019-08-08

DEVICE AND METHOD FOR CALIBRATION OF VELOCITY AND BREAKING FORCE OF A TABLE TESTING DEVICE

#53
20190178767
2019-06-13

Method To Carry Out Accurate Finite Element Analysis Over A Tangled Mesh

#54
20190178766
2019-06-13

Pressure and hardness tester of planar test piece

#55
20190160782
2019-05-30

Polyethylene sheet and articles made therefrom

#56
20190154647
2019-05-23

Mouthfeel evaluation method and mouthfeel evaluation apparatus for orally disintegrating test object

#57
20190128786
2019-05-02

Impact test method and device in which an impact application member is caused to fall freely onto and collide with a test sample

#58
20180355717
2018-12-13

Methods and devices for evaluating the contents of materials

#59
20180340845
2018-11-29

Sensor system for determining soil characteristics

#60
20180306031
2018-10-25

Methods and devices for evaluating the contents of materials

#61
20180259435
2018-09-13

Apparatus and a method for performing a standard penetration test

#62
20180252626
2018-09-06

Apparatus and method for determining the hardness of a granular material

#63
20180246023
2018-08-30

Device and method for testing tablets

#64
20180224418
2018-08-09

Synthetic target material for shaped charge performance evaluation, powdered metal

#65
20180209882
2018-07-26

Fruit testing device

#66
20180195940
2018-07-12

Material testing system and method of use

#67
20180195383
2018-07-12

Methods and devices for evaluating the contents of materials

#68
20180194308
2018-07-12

Vehicle fingerprint bookmark

#69
20180172569
2018-06-21

Durometer

#70
20180169751
2018-06-21

THERMOMETRIC METALLURGY MATERIALS

#71
20180136101
2018-05-17

Automated profiling of the hardness of wood

#72
20180120208
2018-05-03

Drop testing apparatus

#73
20180094926
2018-04-05

Penetrometer

#74
20180067031
2018-03-08

Universal material tester with quick-release test probe and with reduced cross-talk between the sensors

#75
20180010437
2018-01-11

Methods and systems for estimating the hardness of a rock mass

#76
20170370193
2017-12-28

SYSTEM FOR DETERMINING FORMATION STRESSES USING DRILL CUTTINGS

#77
20170307500
2017-10-26

Method and apparatus for material identification of pipelines and other tubulars

#78
20170292895
2017-10-12

Impact test device and method

#79
20170217101
2017-08-03

Sensing device capable of detecting hardness, mobile device having the same, and three-dimensional printing apparatus using the same

#80
20170212025
2017-07-27

Universal machine for rheological and mechanical tests

#81
20170212023
2017-07-27

METHOD AND APPARATUS FOR A HARDNESS TEST BLOCK

#82
20170140200
2017-05-18

Vehicle fingerprint bookmark

#83
20170138829
2017-05-18

METHOD FOR DETERMINING ELASTIC PROPERTIES OF A MOTOR VEHICLE CABLE HARNESS

#84
20170128986
2017-05-11

Apparatus and method for sorting objects by rebound behavior

#85
20170095195
2017-04-06

Nonlinear system identification techniques and devices for discovering dynamic and static tissue properties

#86
20170058669
2017-03-02

APPARATUS AND METHOD OF USING MEASUREMENT WHILE DRILLING DATA TO GENERATE MECHANICAL ROCK-STRENGTH PROPERTIES AND MAP MECHANICAL ROCK-STRENGTH PROPERTIES ALONG A BOREHOLE

#87
20170030814
2017-02-02

Method for determining mechanical properties of a material

#88
20160370271
2016-12-22

Floor covering having adjustable hardness

#89
20160356676
2016-12-08

Apparatuses and methods for determining performance parameters of a flexible surface

#90
20160355913
2016-12-08

Method for preparing aluminum-copper-iron quasicrystal and silicon carbide mixed reinforced aluminum matrix composite

#91
20160334315
2016-11-17

METHOD FOR AUTOMATED PARAMETER AND SELECTION TESTING BASED ON KNOWN CHARACTERISTICS OF THE SAMPLE BEING TESTED

#92
20160299107
2016-10-13

Hardness verification utilizing ultrasonic velocities

#93
20160282248
2016-09-29

Shelf-plate crack detecting method, honeycomb structure delivering method, shelf-plate crack detecting apparatus, and shelf plate delivering apparatus

#94
20160282247
2016-09-29

SYSTEMS AND METHODS FOR DETERMINING AND MODIFYING STRESS CRACK PERFORMANCE IN CONTAINERS

#95
20160282246
2016-09-29

Method and apparatus for residual stress measurement through indentation with in-situ generated reference

#96
20160274013
2016-09-22

Device and method for testing tablets

#97
20160266086
2016-09-15

CEMENT INTEGRITY SENSORS AND METHODS OF MANUFACTURE AND USE THEREOF

#98
20160238502
2016-08-18

METHOD AND SYSTEM FOR DETERMINING HARDNESS INFORMATION OF COMPONENTS

#99
20160202161
2016-07-14

Crack sensor and crack monitoring device

#100
20160202159
2016-07-14

Rigid structural and low back face signature ballistic UD/articles and method of making

#101
20160161383
2016-06-09

Structural element crack monitoring device and method

#102
20160139099
2016-05-19

Automated machine and method for fruit testing

#103
20160131564
2016-05-12

Systems and methods for determining the effective toughness of a material and for implementing materials possessing improved effective toughness characteristics

#104
20160057976
2016-03-03

Method and apparatus for examining eggs

#105
20150362416
2015-12-17

Portable brinell hardness tester with stented through bore pumping chamber

#106
20150355064
2015-12-10

Method Of Screening Or Selection Aluminum Sheets For A Manufacturing Process

#107
20150323436
2015-11-12

Self-aligning probes and related devices

#108
20150293000
2015-10-15

Method for evaluating the compactness of a layer of railway line ballast, device for implementing same and method for predicting the compaction of said layer of ballast

#109
20150285712
2015-10-08

Model-based longitudinal stiffness estimation system and method

#110
20150233806
2015-08-20

Automated profiling of the hardness of wood

#111
20150135801
2015-05-21

Bubble size determination based on bubble stiffness

#112
20150075264
2015-03-19

MICROSCOPE OBJECTIVE MECHANICAL TESTING INSTRUMENT

#113
20150059481
2015-03-05

System and method for determining a property of an object, and a valve

#114
20150051513
2015-02-19

Nonlinear system identification techniques and devices for discovering dynamic and static tissue properties

#115
20150040678
2015-02-12

Tablet test station

#116
20140379280
2014-12-25

Remaining Life Assessment Method for Heat-Resisting Steel Member

#117
20140372060
2014-12-18

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

#118
20140326707
2014-11-06

Probe tip heating assembly

#119
20140302274
2014-10-09

Rigid structural and low back face signature ballistic UD/articles and method of making

#120
20140260654
2014-09-18

METHOD TO CARRY OUT ACCURATE FINITE ELEMENT ANALYSIS OVER A TANGLED MESH

#121
20140245819
2014-09-04

Automatic impulse hammer for characterization of mechanical properties of a material

#122
20140238104
2014-08-28

Mattress testing apparatus and method

#123
20140230529
2014-08-21

PORTABLE BRINELL HARDNESS TESTER

#124
20140180609
2014-06-26

METHOD OF ESTABLISHING THE DEFLECTION AND/OR THE STIFFNESS OF A SUPPORTING STRUCTURE

#125
20140150564
2014-06-05

Compression measurement device

#126
20140109660
2014-04-24

Drilling measuring device, exchangeable needle cartridge, exchangeable docking device, and exchangeable tool

#127
20140102184
2014-04-17

PORTABLE BRINELL HARDNESS TESTER

#128
20140078299
2014-03-20

Hardness tester and method for hardness test

#129
20130333454
2013-12-19

Process and apparatus for the measurement of the hardness and for the selection of agricultural products

#130
20130298651
2013-11-14

Ripe Fruit Indicator

#131
20130284930
2013-10-31

Measurement device, method, and recording medium

#132
20130283925
2013-10-31

Mobile test system and methods for in situ characterization of stress and deflection dependent stiffness and bearing capacity of soils and geo-materials

#133
20130241580
2013-09-19

Method and apparatus for testing of materials

#134
20130176553
2013-07-11

METHOD AND APPARATUS FOR NON-DESTRUCTIVE TESTING OF A SEED

#135
20130167615
2013-07-04

Apparatus and method of vibration testing for manufacturing defect detection in composite insulators

#136
20130118227
2013-05-16

Method for measuring crispness of food product

#137
20130111981
2013-05-09

Multi-axle joint shifting loading apparatus for processing center and detection method for static stiffness distribution

#138
20130098144
2013-04-25

Microelectromechanical transducer and test system

#139
20130086991
2013-04-11

DETECTION PROCESS

#140
20130061635
2013-03-14

Method for measuring strength of chemically strengthened glass, method for reproducing cracking of chemically strengthened glass, and method for producing chemically strengthened glass

#141
20130055797
2013-03-07

Evaluation of ground surface hardness

#142
20130047713
2013-02-28

Hardness tester for maintaining image resolution by using image clipping

#143
20130047698
2013-02-28

Portable Brinell hardness tester

#144
20130019665
2013-01-24

Testing of concrete using existing voids within concrete

#145
20120266666
2012-10-25

Micromachined comb drive for quantitative nanoindentation

#146
20120166106
2012-06-28

Golf ball compression tester

#147
20120118071
2012-05-17

Methods and apparatus for detecting cross-linking in a polymer

#148
20120111122
2012-05-10

Method and device for determining the properties of a pressure-manipulable test sample

#149
20120103100
2012-05-03

Measurement method and measurement device

#150
20120079888
2012-04-05

Method and apparatus for quality control and quality assurance of sized bridging materials used in drill-in fluid formulation

#151
20110319792
2011-12-29

APPARATUS AND METHOD FOR MEASURING IN VIVO BIOMECHANICAL PROPERTIES OF SKIN

#152
20110226044
2011-09-22

Handheld penetrating consistometer

#153
20110214492
2011-09-08

Soft water monitoring apparatus

#154
20110203356
2011-08-25

Mobile turf instrument apparatus having droppable hammer type accelerometer carried on rotating arm

#155
20110179857
2011-07-28

Method of testing softness attributes of paper towel products

#156
20110146376
2011-06-23

Method for in-situ determining the compactness of grainy material layers and device for performing the process

#157
20110130682
2011-06-02

Muscle hardness meter

#158
20110107842
2011-05-12

System for sensing and displaying softness and force

#159
20110054354
2011-03-03

Nonlinear system identification techniques and devices for discovering dynamic and static tissue properties

#160
20100326201
2010-12-30

Compression measurement device

#161
20100316191
2010-12-16

Estimating strengths of wooden supports by detecting backscattered gamma rays

#162
20100311100
2010-12-09

Applanation system for evaluation of cell pressure dependent firmness on leaves and soft organs flat face segments

#163
20100186488
2010-07-29

Article and method for stabilizing a rock chip

#164
20100158190
2010-06-24

Estimating strengths of wooden supports

#165
20100132441
2010-06-03

Micromachined comb drive for quantitative nanoindentation

#166
20090093990
2009-04-09

MOBILE BODY MAPPING AND MATTRESS TESTING

#167
20090084168
2009-04-02

Protocol for characterizing rock, method for characterizing rock hardness and methods for use therewith

#168
20080289965
2008-11-27

System and method for controlling nanoparticles using dielectrophoretic forces

#169
20080226027
2008-09-18

Estimating strengths of wooden supports

#170
20080200842
2008-08-21

Apparatus and Method For Measuring in Vivo Biomechanical Properties of Skin

#171
20080132346
2008-06-05

Cue stick shaft

#172
20070185694
2007-08-09

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

#173
20070062298
2007-03-22

Crack test for stamped flange

#174
20070012119
2007-01-18

Roll firmness measuring system and process

#175
20060260413
2006-11-23

Method and device for the alignment and location of a sample such as tablets, pills or tablettes

#176
20060207329
2006-09-21

Ultrasonic evaluation of the strength of flour doughs

#177
20060156826
2006-07-20

Arrangement and method for the analysis of the strength of a specimen of reducible material that contains iron

#178
20060135055
2006-06-22

Quality control device for solid, pharmaceutical products

#179
20050223798
2005-10-13

Testing method for ball mills

#180
20050199045
2005-09-15

System and method for testing the compaction of soil

#181
20050120813
2005-06-09

Apparatuses for interaction with a subterranean formation, and methods of use thereof

#182
20050103132
2005-05-19

Method for carrying out thickness and hardness measurements on test bodies and carousel and wiper unit therefor

#183
20050097966
2005-05-12

Roll firmness measuring system and process

#184
20050015846
2005-01-27

Polyvinyl chloride article having improved durability

#185
17581101
2022-06-28

Method for testing and extracting paleo-tectonic geostress based on rock core

#186
16835297
2021-10-26

Methods for evaluating superabrasive elements

#187
16224142
2023-02-14

Experimental discovery processes

#188
15404257
2019-02-19

Portable temperature probe

#189
14556035
2019-05-14

Instrumented indentation apparatus having indenter punch with flat end surface and instrumented indentation method using the same

#190
14496449
2015-12-08

Cured-in-place-pipe liner inspection system and method