ClassID:

169645

G01N2201/0631 - CPC Classification

Classification description:

Features of devices classified in; Illumination; Optics; Illuminating optical parts Homogeneising elements

Sub-classes:
Recent Application in this class:
#1
20260003178
2026-01-01

MICROSCOPE WITH SPATIAL IMAGING AND BEAM HOMOGENIZER

#2
20250306353
2025-10-02

HIGH CONTRAST IMAGING IN BONDED SAMPLE METROLOGY USING OBLIQUE ILLUMINATION

#3
20250093566
2025-03-20

LIGHT ENERGY EXCITER

#4
20240230552
2024-07-11

APPARATUS AND METHOD FOR OPTICAL INSPECTING THREE OR MORE SIDES OF A COMPONENT

#5
20240159683
2024-05-16

Apparatus and method for assessing optical quality of gemstones

#6
20240125594
2024-04-18

Method and system for determining a three-dimensional definition of an object by reflectometry

#7
20240068947
2024-02-29

Homogenized coherent excitation of a sample for determining molecular structure

#8
20240060900
2024-02-22

THREE DIMENSIONAL MOLECULAR IMAGING THROUGH HOMOGENIZED COHERENT EXCITATION

#9
20240035983
2024-02-01

INSPECTION SYSTEM AND METHOD FOR ANALYZING DEFECTS

#10
20230160810
2023-05-25

DETECTION AND CHARACTERIZATION OF DEFECTS IN PHARMACEUTICAL CYLINDRICAL CONTAINERS

#11
20220206280
2022-06-30

MICROSCOPE WITH SPATIAL IMAGING AND BEAM HOMOGENIZER

#12
20220163457
2022-05-26

Apparatus and method for assessing optical quality of gemstones

#13
20220074850
2022-03-10

GAS DETECTION SYSTEM

#14
20210396671
2021-12-23

Optical density testing system and optical density testing device

#15
20210247312
2021-08-12

Gas sensing system having quadric reflective surface

#16
20210247309
2021-08-12

Gas sensing with porous scattering material

#17
20210231557
2021-07-29

DETECTION AND CHARACTERIZATION OF DEFECTS IN PHARMACEUTICAL CYLINDRICAL CONTAINERS

#18
20210197188
2021-07-01

Automatic analyzer and optical measurement method for obtaining measurement signals from liquid media

#19
20210172870
2021-06-10

Optical detection system for detecting a substance in a measurement region

#20
20210116374
2021-04-22

In situ sensing of water potential

#21
20210109087
2021-04-15

APPARATUS FOR ESTABLISHING THE EFFECT OF ACTIVE INGREDIENTS ON NEMATODES AND OTHER ORGANISMS IN AQUEOUS TESTS

#22
20210097961
2021-04-01

Display apparatus, image processing apparatus, and control method

#23
20210088447
2021-03-25

System and method to conduct real-time chemical analysis of deposits

#24
20210072158
2021-03-11

Apparatus for carrying out Raman spectroscopy

#25
20210033532
2021-02-04

Inspection device

#26
20200408692
2020-12-31

Raman spectroscopy method and apparatus using broadband excitation light

#27
20200381312
2020-12-03

Overlay measurement using multiple wavelengths

#28
20200355623
2020-11-12

Quantitative test method for striae in optical materials

#29
20200333244
2020-10-22

Small form factor spectrally selective absorber with high acceptance angle for use in gas detection

#30
20200096453
2020-03-26

Apparatus and method for assessing optical quality of gemstones

#31
20190154652
2019-05-23

Automated imaging of chromophore labeled samples

#32
20190145887
2019-05-16

System for observing a well plate

#33
20190094511
2019-03-28

Imaging system and method with scattering to reduce source auto-fluorescence and improve uniformity

#34
20190049376
2019-02-14

Portable device for detecting explosive substances comprising a device for generating and measuring the emission of an indicator

#35
20190033193
2019-01-31

Ballast water monitoring device

#36
20180209904
2018-07-26

Lighting device, and apparatus and system incorporating the lighting device

#37
20180195958
2018-07-12

Apparatus and methods for analysing fluorescent particles

#38
20180136568
2018-05-17

Illumination source for an inspection apparatus, inspection apparatus and inspection method

#39
20180055987
2018-03-01

Detecting device for a medium inside a tube portion

#40
20180031977
2018-02-01

Device and method for processing a radiation beam with coherence

#41
20180011007
2018-01-11

Arrangement for measuring gas concentrations

#42
20170370855
2017-12-28

Apparatus and method for assessing optical quality of gemstones

#43
20170343482
2017-11-30

Inspection apparatus and inspection method for inspection of the surface appearance of a flat item that represents a test specimen

#44
20170322164
2017-11-09

Reverberation chamber loading

#45
20170248794
2017-08-31

Beam homogenizer, illumination system and metrology system

#46
20170248576
2017-08-31

Blood coagulation analyzer and blood coagulation analyzing method

#47
20170241912
2017-08-24

Optics for analysis of microwells

#48
20160341660
2016-11-24

Method and device for measuring the concentration of substances in gaseous or fluid media through optical spectroscopy using broadband light sources

#49
20160290930
2016-10-06

Apparatus and method for assessing optical quality of gemstones

#50
20160161749
2016-06-09

Lens array-based illumination for wafer inspection

#51
20160161402
2016-06-09

Optical analyzer for identification of materials using transmission spectroscopy

#52
20150069224
2015-03-12

Light guide member having a curvatured detection face, object detection apparatus, and vehicle

#53
20150069223
2015-03-12

Light guide member, object detection apparatus, and vehicle

#54
20150053872
2015-02-26

Apparatus and methods for analysing fluorescent particles

#55
20140338471
2014-11-20

Reverberation chamber loading

#56
20130267799
2013-10-10

NONINVASIVE MEASUREMENT OF ANALYTE CONCENTRATION USING A FIBERLESS TRANSFLECTANCE PROBE

#57
20130258076
2013-10-03

Imaging apparatus and imaging method

#58
20120281427
2012-11-08

Collimated illumination using light pipes

#59
20120218542
2012-08-30

INFRARED ANALYSIS APPARATUS

#60
20120188786
2012-07-26

Ring light illuminator, beam shaper and method for illumination

#61
20120162653
2012-06-28

Portable digital reader for urinalysis

#62
20120087143
2012-04-12

Ring light illuminator and beam shaper for ring light illuminator

#63
20120045757
2012-02-23

Apparatus and methods for analysing fluorescent particles

#64
20120006098
2012-01-12

Method And Device For Measuring The Concentration Of Substances In Gaseous Or Fluid Media Through Optical Spectroscopy Using Broadband Light Sources

#65
20110312102
2011-12-22

LIGHT TRANSMISSIVE TEMPERATURE CONTROL APPARATUS AND BIO-DIAGNOSIS APPARATUS INCLUDING THE SAME

#66
20110109908
2011-05-12

Detection apparatus

#67
20100085570
2010-04-08

Real-time PCR monitoring apparatus

#68
20080259328
2008-10-23

Reticle defect inspection apparatus and inspection method using thereof

#69
20070263914
2007-11-15

Microarray imaging system and associated methodology

#70
20060202133
2006-09-14

Multi-channel fluorescence measuring optical system and multi-channel fluorescence sample analyzer

#71
20050110998
2005-05-26

Biochip detection system

#72
18329585
2023-10-24

Method for measuring multiple parameters of mixed gases based on broadband infrared light source

#73
17118416
2022-10-11

Single detector laser-induced fluorescence imager and raman spectral instrument