ClassID:

164373

G01B21/24 - CPC Classification

Classification description:

Measuring arrangements or details thereof in so far as they are not adapted to particular types of measuring means of the preceding groups for measuring angles or tapers; for testing the alignment of axes for testing alignment of axes

Recent Application in this class:
#1
20260153329
2026-06-04

MEASUREMENT DEVICE

#2
20260098819
2026-04-09

MOBILE RADIATION GENERATION APPARATUS, METHOD OF OPERATING MOBILE RADIATION GENERATION APPARATUS, AND OPERATION PROGRAM FOR MOBILE RADIATION GENERATION APPARATUS

#3
20260009639
2026-01-08

DETECTION AND CORRECTION OF SENSOR MISALIGNMENT FOR MONITORING SYSTEMS AND APPLICATIONS

#4
20250137784
2025-05-01

DEVICE FOR MEASURING ANGULAR ERRORS IN THE INCLINATION OF THE TRUE AXIS OF ROTATION OF A ROTARY ELEMENT, AND ASSOCIATED METHOD

#5
20240318958
2024-09-26

MOUNTING DEVICE, AND METHOD FOR DETECTING DEGREE OF PARALLELISM OF MOUNTING DEVICE

#6
20240118409
2024-04-11

SYSTEM AND METHOD FOR INSTALLATION OF TRAIN DETECTION APPARATUS

#7
20240014060
2024-01-11

SENSOR MODULE AND SUBSTRATE PROCESSING APPARATUS USING THE SAME

#8
20230420281
2023-12-28

REFLECTOMETER TO MONITOR SUBSTRATE MOVEMENT

#9
20230314130
2023-10-05

METHOD FOR DETECTING A BLADE MISALIGNMENT OF A ROTOR BLADE OF A ROTOR OF A WIND TURBINE

#10
20230273018
2023-08-31

Method for detecting misassembly or misalignment during operation of inner tray, and battery cell activation tray

#11
20230262882
2023-08-17

LAYER-TO-LAYER REGISTRATION MEASUREMENT MARK

#12
20220412734
2022-12-29

Self-calibrated overlay metrology using a skew training sample

#13
20220410382
2022-12-29

System and Method for Adjusting Wheel Alignment of Vehicle

#14
20220357473
2022-11-10

Device for validating the axis linearity and/or the positioning accuracy of a displacement mechanism for a radiation detector and associated method of practice

#15
20220214166
2022-07-07

Method and terminal for generating an index of compatibility between two ends of two tubes, and tube provided with an angular marking

#16
20220196399
2022-06-23

Electrode-misalignment detection device in resistance welder

#17
20220119057
2022-04-21

Door attachment method, and door moving device and sagging measurement device used therefor

#18
20220055699
2022-02-24

MONITORING OF TRACK SYSTEM FOR TRACTION OF A VEHICLE

#19
20210372789
2021-12-02

Method for radially aligning wheelsets of rail vehicles

#20
20210364283
2021-11-25

Sample container spring check apparatus

#21
20210323428
2021-10-21

Misalignment detection device and coil device

#22
20210063149
2021-03-04

Apparatus for sensing rotation

#23
20210016903
2021-01-21

Driveshaft misalignment measurement systems and methods

#24
20200234929
2020-07-23

PLASMA PROCESSING APPARATUS AND METHOD FOR MEASURING MISALIGNMENT OF RING MEMBER

#25
20200111696
2020-04-09

Reflectometer to monitor substrate movement

#26
20200064126
2020-02-27

Method for the rapid detection of the linear axis angular error of an NC machine tool

#27
20200049499
2020-02-13

Wheel diagnostic

#28
20200011969
2020-01-09

Axial misalignment determination method of object detection sensor

#29
20190293405
2019-09-26

System and method for measuring eccentricity of gas turbine casing relative to rotor

#30
20190154787
2019-05-23

System and method for aligning a sensor assembly

#31
20190107007
2019-04-11

Turbine assembly support program, turbine assembly support system, and turbine assembly method using corrected finite element model

#32
20190067204
2019-02-28

Alignment mark and measurement method thereof

#33
20180362304
2018-12-20

Lifting bracket

#34
20180313525
2018-11-01

Lighting box and monitoring method therefor

#35
20180283859
2018-10-04

Object detection sensor alignment monitoring system

#36
20180202804
2018-07-19

Low cost implement positioning

#37
20170365497
2017-12-21

METHOD AND SYSTEM FOR POSITIONING USING NEAR FIELD TRANSDUCERS, PARTICULARLY SUITED FOR POSITIONING ELECTRONIC CHIPS USING INTERPOSERS

#38
20170356424
2017-12-14

System for detection of foundation movement in a wind turbine

#39
20170167866
2017-06-15

Aero engine rotor assembling method and device based on concentricity and verticality measurement

#40
20170160083
2017-06-08

Method for dimensioning a turbomachine

#41
20170131433
2017-05-11

System and method for correction of downhole measurements

#42
20170124693
2017-05-04

Pose estimation using sensors

#43
20160369612
2016-12-22

Characterization of whirl drilling dysfunction

#44
20160320493
2016-11-03

Sensor installation monitoring

#45
20160280261
2016-09-29

System and method for hitch angle detection

#46
20160238384
2016-08-18

Alignment meter for a rail system

#47
20160223657
2016-08-04

Vehicle sensor compensation

#48
20160209211
2016-07-21

METHOD FOR DETERMINING MISALIGNMENT OF AN OBJECT SENSOR

#49
20160061601
2016-03-03

Independently driven, dual sided scanner heads

#50
20160033267
2016-02-04

Rotating bore sprayer alignment indicator assembly

#51
20160018220
2016-01-21

Method and control unit for determining an angle between longitudinal axes of component vehicles of a tractor-trailer combination

#52
20160010984
2016-01-14

Computer-implemented methods and computer systems/machines for identifying dependent and vehicle independent states

#53
20150377301
2015-12-31

Coupling device and method for determining the misalignment of two shafts

#54
20150354951
2015-12-10

Method and apparatus for determination of misalignment between device and pedestrian

#55
20150345999
2015-12-03

Method for determining a closed trajectory by means of a laser and a laser light sensor and apparatus for determining a closed trajectory curve

#56
20150300817
2015-10-22

System and method for inspecting surface flushness

#57
20150268040
2015-09-24

LASER PROCESSING DEVICE HAVING FUNCTION FOR MONITORING PROPAGATION OF LASER BEAM

#58
20150100292
2015-04-09

Method for aligning a prosthesis

#59
20150092187
2015-04-02

Photometric apparatus and measurement control program

#60
20140326040
2014-11-06

Device for placing a stopper while simultaneously checking that the stopper is correctly positioned

#61
20140298668
2014-10-09

Device for detecting axis coplanarity of orthogonal rotary shafts having built-in intersection and precision detecting method

#62
20140207332
2014-07-24

Measurement of coupling misalignment of a driveshaft

#63
20140028298
2014-01-30

Method of assessing shaft alignment based on energy efficiency

#64
20130330173
2013-12-12

Method for determining the diameter of a rotor, which is equipped with rotor blades, of a turbomachine

#65
20130262019
2013-10-03

Closed-loop alignment identification with adaptive probing signal design technique for web manufacturing or processing systems

#66
20130253871
2013-09-26

Method for measuring a rotary axis of a machine tool system

#67
20130219731
2013-08-29

Concentricity test device

#68
20130162997
2013-06-27

Device and method for reducing a wedge error

#69
20130058111
2013-03-07

Vision-based headlamp aiming

#70
20120209408
2012-08-16

Alignment software process management

#71
20120074205
2012-03-29

Method and device for positioning a first pipe with respect to a second pipe

#72
20110313545
2011-12-22

Method for aligning a prosthesis

#73
20110289789
2011-12-01

Device and method for aligning one or more wires in a plane

#74
20110259103
2011-10-27

Axial vibration monitoring for detecting shaft misalignments in turbomachinary trains

#75
20110253840
2011-10-20

Method for installing an inertial reference unit in an aircraft, and aircraft equipped in this way

#76
20110246141
2011-10-06

METHOD OF OPTICAL METROLOGY OPTIMIZATION USING RAY TRACING

#77
20110161034
2011-06-30

Device for adjusting the light source of an electronic alignment device, operation being simplified by motorized adjustment of the light source, and a method in which this device is used

#78
20110149300
2011-06-23

Method of detecting amount of axis displacement in power transmission device using automatic self-aligning engagement clutch

#79
20110130684
2011-06-02

Lower-limb prosthesis force and moment transducer

#80
20110083489
2011-04-14

Device for placing a stopper while simultaneously checking that the stopper is correctly positioned

#81
20110079584
2011-04-07

Measurement system, pipe handling system and method of joining pipe sections

#82
20110061441
2011-03-17

GANTRY STAGE ORTHOGONALITY ERROR MEASUREMENT METHOD AND ERROR COMPENSATION METHOD FOR POSITION PROCESSING

#83
20100241394
2010-09-23

Method and system for calculating misalignment of rotational body

#84
20100241393
2010-09-23

System for calculating axial deformation of turbine rotor

#85
20100088909
2010-04-15

Vehicle drive axis alignment device

#86
20090021447
2009-01-22

Alignment tool for directional antennas

#87
20080201033
2008-08-21

Sensing misalignment detection and estimation system

#88
20080193218
2008-08-14

Method and device for positioning ends of pipe sections relative to one another

#89
20080140221
2008-06-12

Method for aligning a prosthesis

#90
20080139970
2008-06-12

Lower-limb prosthesis force and moment transducer

#91
20070289393
2007-12-20

System and method for aligning a device relative to a reference point of a vehicle

#92
20060156569
2006-07-20

System and method of planar positioning

#93
20050011080
2005-01-20

System and method of planar positioning

#94
18375142
2024-03-26

Feature location detection utilizing depth sensor

#95
18211270
2023-10-17

Active beam joint brace

#96
17957278
2023-08-22

Industrial inspection system with interlock

#97
17364783
2022-11-29

Enhanced detection of sensor misalignments by coordinating sensors utilizing multiple sensing modalities