ClassID:

169641

G01N2201/0626 - CPC Classification

Classification description:

Features of devices classified in; Illumination; Optics; LED's Use of several LED's for spatial resolution

Recent Application in this class:
#1
20250180475
2025-06-05

NON-INVASIVE MEASUREMENT OF PHYSIOLOGICAL PARAMETERS OR SUBSTANCE CONCENTRATIONS IN HUMAN TISSUE

#2
20250146928
2025-05-08

DETECTION DEVICE

#3
20250114789
2025-04-10

MULTIPLEXED BIOLOGICAL ASSAY DEVICE WITH ELECTRONIC READOUT

#4
20240410753
2024-12-12

SCREENING SYSTEM TO IDENTIFY PATHOGENS OR GENETIC DIFFERENCES

#5
20230349825
2023-11-02

Non-invasive measurement of physiological parameters or substance concentrations in human tissue

#6
20230278030
2023-09-07

Multiplexed biological assay device with electronic readout

#7
20230128801
2023-04-27

Method and device for detecting plastic foreign objects with low chromaticity difference in shredded tobacco through online pulse spectral imaging

#8
20220276162
2022-09-01

Apparatus for measuring multi-wavelength transmittance using learned LED temperature compensation model

#9
20220205911
2022-06-30

Device and method for determining a concentration in a sample

#10
20220113245
2022-04-14

Apparatus for quickly displaying coronavirus test result

#11
20210364941
2021-11-25

Image forming apparatus and optical sensor

#12
20210302324
2021-09-30

Device and method for checking for surface defect, using image sensor

#13
20210140874
2021-05-13

LIGHT IRRADIATION APPARATUS

#14
20200355612
2020-11-12

Alarm threshold organic and microbial fluorimeter and methods

#15
20200217792
2020-07-09

Device and method for determining a concentration in a sample

#16
20200122142
2020-04-23

Multiplexed biological assay device with electronic readout

#17
20200081365
2020-03-12

Image forming apparatus and optical sensor with multiple light-receiving and light-emitting elements

#18
20200051233
2020-02-13

Method and apparatus for optically inspecting a mold for manufacturing ophthalmic lenses for possible mold defects

#19
20190302021
2019-10-03

Foam analysis device

#20
20190195790
2019-06-27

Device for measuring radiation backscattered by a sample and measurement method using such a device

#21
20190154589
2019-05-23

Quality control station for a sheet element processing machine and illumination unit for the quality control station

#22
20190145887
2019-05-16

System for observing a well plate

#23
20190120759
2019-04-25

Illumination system for recognizing material and method of recognizing material using the same

#24
20190076841
2019-03-14

Multiplexed biological assay device with electronic readout

#25
20190049367
2019-02-14

Monolithic integration device and micro total analysis system comprising a micro-fluidic flow channel

#26
20180340889
2018-11-29

Optical tomography optoelectronic arrangements for microplate wells

#27
20180231467
2018-08-16

MULTI-COLOR FLUORESCENT EXCITATION AND DETECTION DEVICE AND NUCLEIC ACID ANALYSIS APPARATUS EMPLOYING SAME

#28
20170184498
2017-06-29

Cylindrical optical tomography for microscopy, cell cytometry, microplate array instrumentation, crystallography, and other applications

#29
20170042428
2017-02-16

Device and method for frequency-domain thermoacoustic sensing

#30
20160334332
2016-11-17

Device and method for determining a concentration in a sample

#31
20150293015
2015-10-15

Device and method for measuring the moisture in die casting molds

#32
20150069224
2015-03-12

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

#33
20150069223
2015-03-12

Light guide member, object detection apparatus, and vehicle

#34
20140293036
2014-10-02

Imaging method and system for analyzing in-vitro biological samples

#35
20140161330
2014-06-12

Bio-imaging method and system

#36
20140118743
2014-05-01

Optical measuring apparatus and optical measuring method

#37
20130277545
2013-10-24

Method, apparatus, and system for examining optically a sample carried in a plurality of wells

#38
20130223056
2013-08-29

Uniform epi-illumination of planar samples

#39
20120313008
2012-12-13

FLUORESCENT DETECTOR

#40
20110310242
2011-12-22

Apparatus for optically inspecting an at least partially reflecting surface of an object

#41
20110220958
2011-09-15

Illumination device and method for manufacturing the same

#42
20110170293
2011-07-14

Illumination device and producing method thereof

#43
20110144459
2011-06-16

Liquid concentration detector for a blood purification apparatus

#44
20110134425
2011-06-09

48-channel arrayed isosbestic wavelength detection system

#45
20110057117
2011-03-10

Optical system for multiple reactions

#46
20090086483
2009-04-02

Illumination means and inspection means having an illumination means

#47
20080225115
2008-09-18

Perspective Distortion inspecting Equipment and Method of Translucent Panel

#48
20080144918
2008-06-19

SYSTEM AND METHOD FOR TUBE SCARF DETECTION

#49
20080093537
2008-04-24

Machine for inspecting rotating glass containers with light source triggered multiple times during camera exposure time

#50
20070280501
2007-12-06

Method and system for two-dimensional and three-dimensional inspection of a workpiece

#51
20070263914
2007-11-15

Microarray imaging system and associated methodology

#52
20070206183
2007-09-06

Method and apparatus for auto-adjusting illumination

#53
20060237658
2006-10-26

Transilluminator with ultraviolet light emitting diode array

#54
20060133080
2006-06-22

Multiple light source orientation system for multi-well reaction plate

#55
20060092410
2006-05-04

Container inspection by directly focusing a light emitting die element onto the container

#56
20060028648
2006-02-09

Portable, scanning and analyzing apparatus

#57
20050247888
2005-11-10

Transilluminator with ultraviolet light emitting diode array

#58
20050068535
2005-03-31

System and technique for detecting the presence of foreign material

#59
20050007593
2005-01-13

Method and apparatus for adjusting illumination angle

#60
16790916
2020-12-29

Occult blood testing device

#61
15380125
2018-04-03

Beam angles of drop detectors