Patents-Review.com
ClassID:

169662 ⎘

G01N2201/0662 - CPC Classification

Classification description:

Features of devices classified in; Illumination; Optics; Modifiable path; multiple paths in one sample Comparing measurements on two or more paths in one sample

Recent Application in this class:
#1
20250297955
2025-09-25

SCANNING DIFFRACTION BASED OVERLAY SCATTEROMETRY

 #2
20250123475
2025-04-17

MICROSCOPE DEVICE AND DATA GENERATION METHOD

 #3
20250093274
2025-03-20

DUAL SCAN BEAM SEPARATION WITH INDEPENDENT ANGLE OF INCIDENCE DEFECT SCANNER AND OPTICAL INSPECTOR

 #4
20230375461
2023-11-23

METHODS, SYSTEMS, DEVICES, AND ELECTRONIC APPARATUSES FOR MEASURING CONCENTRATION OF WATER AND LIPIDS COMPONENTS

 #5
20210072226
2021-03-11

Sample carrier for optical measurements

 #6
20210041417
2021-02-11

SAMPLE CARRIER FOR OPTICAL MEASUREMENTS

 #7
20200246790
2020-08-06

Pipette tip system, device and method of use

 #8
20190302099
2019-10-03

Sample carrier for optical measurements

 #9
20190302025
2019-10-03

Defect investigation device simultaneously detecting photoluminescence and scattered light

 #10
20190219497
2019-07-18

Arrangement and method for analyzing a fluid

 #11
20190195770
2019-06-27

Method and devices for analyzing sperm samples

 #12
20190137391
2019-05-09

Identifying targeted gaseous chemical compound

 #13
20190025179
2019-01-24

Counting compartment and method for sample analysis

 #14
20180356392
2018-12-13

Method and apparatus for determining properties of a laboratory sample contained in a laboratory sample container by tomographic reconstruction

 #15
20180333714
2018-11-22

Pipette tip system, device and method of use

 #16
20180120224
2018-05-03

Device for determining the concentration of at least one gas component in a breathing gas mixture

 #17
20180045643
2018-02-15

Nephelometer

 #18
20160377548
2016-12-29

System and method for defect detection and photoluminescence measurement of a sample

 #19
20160341947
2016-11-24

Image acquisition device, image forming system, and image forming method

 #20
20160178508
2016-06-23

Method, device and sensor for determining an absorption behavior of a medium

 #21
20150300948
2015-10-22

Device and method for fast recording of an absorption spectrum of a fluid using a plurality of etalons in combination with a tunable fabry-perot interferometer

 #22
20150148627
2015-05-28

Sensing of components in liquids

 #23
20150001421
2015-01-01

System and method for defect detection and photoluminescence measurement of a sample

 #24
20140306112
2014-10-16

Infrared sensor with multiple sources for gas measurement

 #25
20140231680
2014-08-21

Method and apparatus for detecting clots in a liquid using measured light intensity

 #26
20130075615
2013-03-28

Infrared sensor with multiple sources for gas measurement

 #27
20130070236
2013-03-21

Method for determining the path length of a sample and validating the measurement obtained

 #28
20120140228
2012-06-07

Absorption measurement system

 #29
20120049071
2012-03-01

Intrinsically safe improved sensitivity NDIR gas sensor in a can

 #30
20110204236
2011-08-25

Super-miniaturized NDIR gas sensor

 #31
20110172513
2011-07-14

BIOLOGICAL INFORMATION IMAGING APPARATUS

 #32
20100045989
2010-02-25

Method and device for monitoring the condition of a medium

 #33
20090310138
2009-12-17

Method and device for monitoring the condition of a medium

 #34
20090268204
2009-10-29

Optical absorption gas analyser

 #35
20080123094
2008-05-29

Spectrophotometer

 #36
20050250217
2005-11-10

Vent configuration for sample element

 #37
14065943
2014-05-20

Absorption biased single beam NDIR gas sensor