ClassID:

164255

G01B9/08 - CPC Classification

Classification description:

Instruments as specified in the subgroups and characterised by the use of optical measuring means Optical projection comparators

Recent Application in this class:
#1
20260110531
2026-04-23

LASER LINE MODULE

#2
20260002770
2026-01-01

IMAGE MEASURING APPARATUS AND PROGRAM

#3
20250277661
2025-09-04

THREE DIMENSIONAL SCANNING APPARATUS

#4
20240393105
2024-11-28

SURFACE SHAPE MEASURING APPARATUS AND SURFACE SHAPE MEASURING METHOD

#5
20220316851
2022-10-06

Metrology system

#6
20210318467
2021-10-14

Optical edge detection based on high efficiency dielectric metasurface

#7
20210311588
2021-10-07

Meta projector and electronic apparatus including the same

#8
20200209021
2020-07-02

Metrology system

#9
20190265081
2019-08-29

Trigger management device for measurement equipment

#10
20190265012
2019-08-29

Metrology system

#11
20190120613
2019-04-25

Method of predicting gravity-free shape of glass sheet and method of managing quality of glass sheet based on gravity-free shape

#12
20190034035
2019-01-31

Meta projector and electronic apparatus including the same

#13
20160163054
2016-06-09

Reducing interference between multiple infra-red depth cameras

#14
20160109876
2016-04-21

Virtual component alignment

#15
20150276386
2015-10-01

Real-time multi-point diffraction-based imaging system for strain measurement

#16
20150254817
2015-09-10

Method and system for dimensional analysis of an object

#17
20150253123
2015-09-10

Spatially self-similar patterned illumination for depth imaging

#18
20140267774
2014-09-18

Determining the orientation of objects in space

#19
20140058593
2014-02-27

Low-altitude altimeter and method

#20
20130155398
2013-06-20

Projection aligner

#21
20120307246
2012-12-06

Method of inspecting test parts with an optical comparator having digital gage

#22
20120194650
2012-08-02

Reducing interference between multiple infra-red depth cameras

#23
20110001973
2011-01-06

Optical comparator with digital gage

#24
20100225666
2010-09-09

Digital optical comparator

#25
20080284594
2008-11-20

Optoelectronic sensor arrangement and process for monitoring a surveillance area

#26
20080252904
2008-10-16

Optical measuring machine

#27
17519007
2025-07-15

Dynamic illumination control for depth determination