Patents-Review.com
ClassID:

167762 ⎘

G01N2021/1761 - CPC Classification

Classification description:

Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light; Systems in which incident light is modified in accordance with the properties of the material investigated A physical transformation being implied in the method, e.g. a phase change

Sub-classes:
Recent Application in this class:
#1
20260049929
2026-02-19

SYSTEM AND METHOD FOR PHASE CHANGE MATERIAL ANALYSIS

 #2
20260016405
2026-01-15

METHOD FOR QUALITY INSPECTION OF ETCHING PASTE MATERIAL BASED ON SPECTRAL RESPONSE DIFFERENCE

 #3
20250347560
2025-11-13

METHOD FOR PREDICTING DRY PAINT COLOR VALUE FROM LIQUID PAINT COLOR VALUE

 #4
20240192233
2024-06-13

DRUG DISCOVERY ASSAY TO SCREEN FOR COMPOUNDS

 #5
20230077363
2023-03-16

Reading apparatus

 #6
20210108505
2021-04-15

Systems and methods for enthalpy monitoring of a fluid

 #7
20200386674
2020-12-10

In vitro method for sun protection factor determination

 #8
20200326273
2020-10-15

Sample analyzer and analyzing method thereof

 #9
20200225147
2020-07-16

Reading apparatus

 #10
20200096442
2020-03-26

System for detecting non-metallic, non-aqueous substances in an aqueous sample, a corresponding unit and a corresponding method

 #11
20200049666
2020-02-13

Remote, noninvasive, cardio-vascular activity tracer and hard target evaluator

 #12
20190219528
2019-07-18

Method for identifying a blend of nucleators useful for preparing a nucleated polyolefin material

 #13
20190056320
2019-02-21

Optical sensor for phase determination

 #14
20180348118
2018-12-06

Early cancer biomarker detection using combined nanoparticle-optical fibre, tunable optical hetrodyning, fluorescence and sensor system

 #15
20180292309
2018-10-11

Photo-Acoustics Sensing Based Laser Vibrometer for the Measurement of Ambient Chemical Species

 #16
20180095026
2018-04-05

Photoacoustic chemical detector

 #17
20180039072
2018-02-08

Projection device and interface device having mirror which reflects light other than zero-order light toward a projection lens

 #18
20170268989
2017-09-21

Method for characterizing a liquid sample containing particles

 #19
20170212030
2017-07-27

Particle analyzing apparatus

 #20
20170122826
2017-05-04

Sensors Having Multiple Fiber-Grating Sensing Elements That Provide Differing Responses to an Environmental Input and Related Systems and Methods

 #21
20160319106
2016-11-03

Compositions including a polythiol, an unsaturated compound, and a dye and methods relating to such compositions

 #22
20110228265
2011-09-22

PROCESS FOR THE DETERMINATION OF THE SOLID/LIQUID PHASE

 #23
20110164248
2011-07-07

System and method for high precision isotope ratio destructive analysis

 #24
20110023594
2011-02-03

Apparatus and method for analysis of a fluid sample

 #25
20110007312
2011-01-13

SYSTEM AND METHOD FOR HIGH PRECISION ISOTOPE RATIO DESTRUCTIVE ANALYSIS

 #26
20100328670
2010-12-30

System and method for performing photothermal measurements and relaxation compensation

 #27
20100277718
2010-11-04

Method and system for plasma-induced terahertz spectroscopy

 #28
20090270275
2009-10-29

METHOD AND APPARATUS FOR SCANNING BIO CHIPS USING LIGHT AMPLICATION BY METAL NANO-PARTICLES

 #29
20090180118
2009-07-16

Method of optically monitoring the progression of a physical and/or chemical process taking place on a surface of a body

 #30
20090075402
2009-03-19

Manipulation of focused heating source based on in situ optical measurements

 #31
20080203306
2008-08-28

Method and system for plasma-induced terahertz spectroscopy

 #32
20080137708
2008-06-12

Analytical Method

 #33
20060100793
2006-05-11

Characterizing organic materials in a thin film

 #34
16416987
2020-04-07

Device and methods for optimizing post-curing time of 3D printed products