ClassID:

164298

G01B11/2408 - CPC Classification

Classification description:

Measuring arrangements characterised by the use of optical means for measuring contours or curvatures for measuring roundness

Recent Application in this class:
#1
20250297853
2025-09-25

METHOD AND APPARATUS FOR DIGITAL THREAD INSPECTION

#2
20250283714
2025-09-11

THREE-DIMENSIONAL OPTICAL MEASURING MOBILE APPARATUS FOR ROPES WITH ROPE ATTACHMENT DEVICE

#3
20250155236
2025-05-15

OPTICAL DEVICE AND INSPECTION METHOD

#4
20240393657
2024-11-28

Metrology system configured to illuminate and measure apertures of workpieces

#5
20240302160
2024-09-12

MEASURING APPARATUS AND METHOD FOR DETERMINATION OF A MEASUREMENT VALUE ON AN OBJECT

#6
20240201045
2024-06-20

DISPLAY DEVICE INSPECTING APPARATUS AND METHOD

#7
20240183653
2024-06-06

Method and device for optically measuring a thread

#8
20240082976
2024-03-14

APPARATUS FOR MEASURING A TOOL OR A COMPLETE TOOL, TOOL, PROCESSING CENTER AND METHOD FOR COMPILING A DIGITAL IMAGE OF A TOOL OR A COMPLETE TOOL

#9
20240062562
2024-02-22

Superresolution metrology methods based on singular distributions and deep learning

#10
20230349681
2023-11-02

THREE-DIMENSIONAL OPTICAL MEASURING APPARATUS FOR ROPES WITH LIGHTING DEVICE

#11
20230204346
2023-06-29

Method ad Apparatus for Digital Thread Inspection

#12
20230175838
2023-06-08

Water-immersed high precision laser focus spot size measurement apparatus

#13
20230106282
2023-04-06

THREE-DIMENSIONAL OPTICAL MEASURING APPARATUS FOR ROPES WITH LIGHTING DEVICE

#14
20230072907
2023-03-09

APPARATUS FOR THE INSPECTION OF A CIRCULAR ELONGATED ELEMENT

#15
20230040446
2023-02-09

THREE-DIMENSIONAL OPTICAL MEASURING MOBILE APPARATUS FOR ROPES WITH ROPE ATTACHMENT DEVICE

#16
20230034799
2023-02-02

Full-automatic wheel hub three-dimensional scanning system for intelligent production lines of automotive wheel hub

#17
20230028748
2023-01-26

Inner surface shape measurement device, and alignment method for inner surface shape measurement device

#18
20220228855
2022-07-21

Method, system, and apparatus for optical measurement

#19
20220042790
2022-02-10

Water-immersed high precision laser focus spot size measurement apparatus

#20
20220026197
2022-01-27

Three-dimensional optical measurement method for ropes or cables and system

#21
20210356066
2021-11-18

Pipeline-Inspecting Device

#22
20210254965
2021-08-19

Measurement device for grinding wheel

#23
20210239461
2021-08-05

360 degree optical measuring device

#24
20210215480
2021-07-15

METHOD AND DEVICE FOR MEASURING THE DIMENSIONS OF THE TRANSVERSAL CROSS-SECTION OF PIPES

#25
20210215473
2021-07-15

Method of measuring optical fiber preform

#26
20210172727
2021-06-10

Device and method for determining a measurement of a strand-shaped object

#27
20210108913
2021-04-15

Station for checking tyres for vehicle wheels

#28
20210081701
2021-03-18

Superresolution metrology methods based on singular distributions and deep learning

#29
20210063143
2021-03-04

MULTI-PARAMETER CALCULATION VIA MODAL POWER MEASUREMENTS

#30
20210041375
2021-02-11

Surface scanner, an arrangement and a method for surface defect detection of a cable

#31
20200378755
2020-12-03

Method and apparatus for inspection of spherical surfaces

#32
20200378754
2020-12-03

METHOD AND APPARATUS FOR DIGITAL THREAD INSPECTION

#33
20200318952
2020-10-08

Water-immersed high precision laser focus spot size measurement apparatus

#34
20200302594
2020-09-24

Cigarette filter inspection method, cigarette filter inspection apparatus, and cigarette filter inspection program

#35
20200271440
2020-08-27

Shape measuring device for hose connector fitting, shape measuring method for hose connector fitting and shape measuring program for hose connector fitting

#36
20200257043
2020-08-13

Optical fiber glass eccentricity measurement device and measurement method

#37
20200200527
2020-06-25

Surface flatness measuring device and surface flatness measuring method

#38
20200173766
2020-06-04

Terahertz measuring device and terahertz measuring method for measuring objects to be inspected

#39
20200072601
2020-03-05

Image-measuring apparatus without axial alignment and image-measuring method without axial alignment

#40
20200011659
2020-01-09

Water-immersed high precision laser focus spot size measurement apparatus

#41
20190293405
2019-09-26

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

#42
20190271539
2019-09-05

Method for checking tyres for vehicle wheels

#43
20190212133
2019-07-11

Method for measuring a true concentricity of a rotating shaft

#44
20190137263
2019-05-09

Optical inner surface measurement device

#45
20190063906
2019-02-28

Method and apparatus for digital thread inspection

#46
20180332888
2018-11-22

Method for inspecting an elongated element

#47
20180328723
2018-11-15

Inspection group of an elongated element

#48
20180164094
2018-06-14

Profile measuring method, profile measuring apparatus, and deformation detecting apparatus

#49
20180135974
2018-05-17

Method and apparatus for digital thread inspection

#50
20180038687
2018-02-08

MEASUREMENT EQUIPMENT WITH OUTLIER FILTER

#51
20170355532
2017-12-14

Measurement apparatus, measurement method, and correction method

#52
20170292788
2017-10-12

Method and device for detecting straightness deviations and/or deformations in a rotary kiln

#53
20170261395
2017-09-14

Shaft precision automatic measuring device for motor

#54
20170241773
2017-08-24

SURFACE SHAPE MEASURING APPARATUS AND DEFECT DETERMINING APPARATUS

#55
20170151643
2017-06-01

Manufacturing system

#56
20170030842
2017-02-02

DEVICE AND METHOD FOR OPTICALLY INSPECTING AND ANALYZING STENT-LIKE OBJECTS

#57
20160245725
2016-08-25

Method for detecting the eccentricity of a tire for vehicle wheels within processes of maintenance of said wheels and apparatus for the maintenance of wheels of vehicles

#58
20160109224
2016-04-21

Dimensioning system with multipath interference mitigation

#59
20150354994
2015-12-10

Device for measuring the internal profile of a hollow shaft

#60
20150338240
2015-11-26

System and method for mechanical runout measurement

#61
20150308268
2015-10-29

Segment roundness measuring device and segment roundness measuring method

#62
20150254829
2015-09-10

Measuring method and measuring device

#63
20150168267
2015-06-18

Tire shape inspection method and tire shape inspection device

#64
20150062585
2015-03-05

Optical scanning and measurement

#65
20150032413
2015-01-29

Gage for verifying profile of part and method of verifying profile of part

#66
20140268172
2014-09-18

Bright-field differential interference contrast system with scanning beams of round and elliptical cross-sections

#67
20140168414
2014-06-19

Straightness measurements of linear stock material

#68
20130283628
2013-10-31

Method of and apparatus for 3-D imaging a pipe

#69
20130002853
2013-01-03

Filter inspection method and apparatus

#70
20120242827
2012-09-27

Automated optical inspection system for the runout tolerance of circular saw blades

#71
20120188380
2012-07-26

Machine tool—based, optical coordinate measuring machine calibration device

#72
20120105429
2012-05-03

Method and system for high-speed, high-resolution 3-D imaging of manufactured parts of various sizes

#73
20110197731
2011-08-18

Vibrating microtome with automated measurement of vertical runout

#74
20110075159
2011-03-31

Method and apparatus of a portable imaging-based measurement with self calibration

#75
20100245843
2010-09-30

Method for measuring the roundness of round profiles

#76
20100053191
2010-03-04

SYSTEM AND METHOD FOR COMPUTING AND DISPLAYING A ROUNDNESS ERROR OF AN OBJECT

#77
20090287439
2009-11-19

Out-of-round container detection system and method

#78
20080192239
2008-08-14

Measurement method of non-circularity of core optical fiber base material and apparatus therefor

#79
20080072722
2008-03-27

Vibrating microtome with automated measurement of vertical runout

#80
20080068620
2008-03-20

Method for measuring the sagging of a glass panel

#81
20080068608
2008-03-20

Shape measurement method and shape measurement apparatus

#82
20070042689
2007-02-22

Device for Grinding Spinning Cots

#83
20070032306
2007-02-08

Method and system for determining the effective yardage to a golf pin

#84
20060189399
2006-08-24

Method and imager for determining the point of impact on a putter face

#85
20060189398
2006-08-24

Method and system for determining club head speed

#86
20060185550
2006-08-24

Method and system for determining the roundness of a golf ball

#87
20060137482
2006-06-29

Method for measuring properties of a rotational body

#88
20050174566
2005-08-11

Apparatus and method for measuring eccentricity of aspherical surface

#89
20050050745
2005-03-10

Method and apparatus for measuring shape of tubular body

#90
20050006570
2005-01-13

Method and system for measuring runout of a rotating tool