ClassID:

168017

G01N21/6445 - 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 the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited; Fluorescence; Phosphorescence Measuring fluorescence polarisation

Recent Application in this class:
#1
20260132445
2026-05-14

APPARATUSES WITH IMMOBILIZED CAPTURE AGENTS IN A REACTION REGION OF A CHAMBER

#2
20260063628
2026-03-05

METHOD OF DETECTING TARGET SUBSTANCE AND DETECTION REAGENT FOR TARGET SUBSTANCE

#3
20260031189
2026-01-29

METHOD AND SYSTEMS FOR PREDICTION OF HLA CLASS II-SPECIFIC EPITOPES AND CHARACTERIZATION OF CD4+ T CELLS

#4
20250347625
2025-11-13

APPARATUS AND METHOD FOR RAMAN OR FLUORESCENCE SPECTROSCOPY HAVING INSTANT POLARISATION ANALYSIS

#5
20250110055
2025-04-03

IN-SITU FLUORESCENCE-BASED CHAMBER AND WAFER MONITORING

#6
20250093266
2025-03-20

Aptamer-Based Fluorescence Polarization Detection Method for Extracellular Vesicles and Its Application

#7
20250085223
2025-03-13

ANALYSIS METHOD, ANALYSIS APPARATUS, AND ANALYSIS KIT FOR CALCULATING CONCENTRATION OF TARGET SUBSTANCE

#8
20250067671
2025-02-27

FLUORESCENCE POLARIZATION MEASUREMENT DEVICE, AND DEGREE OF POLARIZATION MEASUREMENT METHOD

#9
20250027879
2025-01-23

FLUORESCENCE BIOSENSING SYSTEM AND BIODETECTION METHOD

#10
20250020676
2025-01-16

OPTICAL READER FOR ANALYTE TESTING

#11
20240353330
2024-10-24

Selective Time-Resolved Fluorescence Anisotropy With Switchable States

#12
20240295497
2024-09-05

SYSTEM AND METHOD FOR ANALYTE DETECTION

#13
20240118207
2024-04-11

METHOD FOR DETECTING AND MEASURING TARGET SUBSTANCE ON BASIS OF MEASUREMENT OF POLARIZATION ANISOTROPY, AND PARTICLES USED THEREFOR

#14
20240118206
2024-04-11

FLUORESCENCE POLARIZATION IMMUNOASSAY METHOD AND FLUORESCENCE POLARIZATION IMMUNOASSAY DEVICE

#15
20240085327
2024-03-14

MEASURING METHOD, MEASURING APPARATUS, AND STORAGE MEDIUM

#16
20240053269
2024-02-15

METHOD AND DEVICE FOR DETERMINING THE STATE OF CELLS IN REACTORS

#17
20230393069
2023-12-07

ENZYME QUANTIFICATION

#18
20230314323
2023-10-05

METHOD AND APPARATUS FOR DETECTING SUNSCREEN ON SKIN HAVING VARIOUS COSMETIC PRODUCT LAYERS

#19
20230296521
2023-09-21

BIO-DETECTION DEVICE, BIO-DETECTION SYSTEM, AND BIO-DETECTION METHOD

#20
20230184680
2023-06-15

Optical activity measurements with frequency modulation

#21
20230080312
2023-03-16

NON-LINEAR SINGLE-MOLECULE FRET AND POLARIZATION-SWEEP SINGLE-MOLECULE MICROSCOPY

#22
20230048370
2023-02-16

Pixel-wise point spread function engineering systems and methods

#23
20220357277
2022-11-10

Systems and methods for three-dimensional fluorescence polarization via multiview imaging

#24
20220283191
2022-09-08

Optical reader for analyte testing

#25
20220187206
2022-06-16

COMPACT DEVICE FOR CHARACTERIZING A PHOTOLUMINESCENT SUBSTANCE

#26
20220042995
2022-02-10

Enzyme quantification

#27
20220039655
2022-02-10

Method and apparatus for the non-invasive measurement of tissue function and metabolism by determination of steady-state fluorescence anisotropy

#28
20210373002
2021-12-02

METHOD FOR ORGANIZING INDIVIDUAL MOLECULES ON A PATTERNED SUBSTRATE AND STRUCTURES ASSEMBLED THEREBY

#29
20210341496
2021-11-04

Systems and Methods for Detecting or Monitoring Insulin

#30
20210247315
2021-08-12

System and method for inferring protein binding

#31
20210178391
2021-06-17

System for analysis of a fluid sample

#32
20210164987
2021-06-03

Method and optode for determining the concentration of an analyte in a sample liquid

#33
20210148824
2021-05-20

Sub-diffraction imaging, coding and decoding of non-bleaching scatters

#34
20210140875
2021-05-13

Sample detection device and sample detection method by using the same

#35
20210088519
2021-03-25

Enzyme quantification

#36
20210063310
2021-03-04

Fluorescent image analyzer

#37
20210018439
2021-01-21

On-Chip Detection of Molecular Rotation

#38
20200408687
2020-12-31

Polarization-Based Fluorescent Nucleic Acid Detection

#39
20200386683
2020-12-10

Systems and methods for three-dimensional fluorescence polarization via multiview imaging

#40
20200329971
2020-10-22

Method and apparatus for the non-invasive measurement of tissue function and metabolism by determination of steady-state fluorescence anisotropy

#41
20200249230
2020-08-06

Enzyme quantification

#42
20200232921
2020-07-23

Detector

#43
20200025752
2020-01-23

Method for organizing individual molecules on a patterned substrate and structures assembled thereby

#44
20190331601
2019-10-31

Device and method for detecting and/or characterizing fluid-borne particles

#45
20190310199
2019-10-10

Systems and methods for 4-D hyperspectral imaging

#46
20190302023
2019-10-03

Polarization analysis apparatus and control method of polarization analysis apparatus

#47
20190293562
2019-09-26

Apparatus for characterizing luminescent entities

#48
20190271649
2019-09-05

System and method for measuring a physical parameter of a medium

#49
20190254526
2019-08-22

Apparatus for the non-invasive measurement of tissue function and metabolism by determination of steady-state fluorescence anisotropy

#50
20190212277
2019-07-11

Systems and methods for defect material classification

#51
20190187162
2019-06-20

Optical reader for analyte testing

#52
20190129161
2019-05-02

Super-resolution imaging

#53
20190094226
2019-03-28

Enzyme quantification

#54
20190072562
2019-03-07

SYSTEM AND METHOD FOR DETERMINATION OF LIGAND-TARGET BINDING BY MULTI-PHOTON FLUORESCENCE ANISOTROPY MICROSCOPY

#55
20190004067
2019-01-03

Optical imaging system and methods for using the same

#56
20180360318
2018-12-20

Method and apparatus for the non-invasive measurement of tissue function and metabolism by determination of steady-state fluorescence anisotropy

#57
20180355350
2018-12-13

Microfluidic devices and methods of use in the formation and control of nanoreactors

#58
20180217150
2018-08-02

NONLINEAR OPTICAL DETECTION OF MOLECULES COMPRISING AN UNNATURAL AMINO ACID POSSESSING A HYPERPOLARIZABILITY

#59
20180209906
2018-07-26

Hydrophilic coatings of plasmonic metals to enable low volume metal-enhanced fluorescence

#60
20180188188
2018-07-05

Systems and methods for defect material classification

#61
20180156895
2018-06-07

Laser distance measuring module having polarization analysis

#62
20180080875
2018-03-22

Apparatus for use in luminescence applications

#63
20180080020
2018-03-22

Microfluidic devices and methods of use in the formation and control of nanoreactors

#64
20180017493
2018-01-18

Surface plasmon-enhanced fluorescence measurement device and surface plasmon-enhanced fluorescence measurement method

#65
20170370847
2017-12-28

Methods and systems for high resolution fluorescence microscopy of polymeric dye-labeled samples using polarized light

#66
20170343477
2017-11-30

Systems and methods for 4-D hyperspectral imaging

#67
20170336403
2017-11-23

Methods and systems for analyzing a sample with a construct comprising a fluorescent moiety and a magnetic moiety

#68
20170329122
2017-11-16

Structured illumination microscope, observation method , and control program

#69
20170322155
2017-11-09

Lighting device

#70
20170322154
2017-11-09

Detecting damage to a converter device

#71
20170276608
2017-09-28

Super resolution microscopy

#72
20170176334
2017-06-22

Apparatus for use in luminescence applications

#73
20170150887
2017-06-01

Apparatus for the non-invasive measurement of tissue function and metabolism by determination of steady-state fluorescence anisotropy

#74
20170131279
2017-05-11

Enzyme quantification

#75
20170082545
2017-03-23

Observation device including illumination optical system and extraction unit and observation method

#76
20170074796
2017-03-16

Light polarization analyzer

#77
20170067047
2017-03-09

Microfluidic devices and methods of use in the formation and control of nanoreactors

#78
20170030833
2017-02-02

Surface plasmon enhanced fluorescence measurement device and surface plasmon enhanced fluorescence measurement method

#79
20160252455
2016-09-01

System to authenticate and identify items

#80
20160178503
2016-06-23

Obtaining spectral information from moving objects

#81
20160124208
2016-05-05

Method and apparatus for combination of localization microscopy and structured illumination microscopy

#82
20160077099
2016-03-17

Nonlinear optical detection of molecules comprising an unnatural amino acid possessing a hyperpolarizability

#83
20160077007
2016-03-17

System and method for controlling depth of imaging in tissues using fluorescence microscopy under ultraviolet excitation following staining with fluorescing agents

#84
20150338345
2015-11-26

One dimensional photonic crystals for enhanced fluorescence based sensing, imaging and assays

#85
20150308958
2015-10-29

Optical interrogation device

#86
20150260652
2015-09-17

Arrangement for an analysis system, analysis system having the arrangement and method for use of the arrangement

#87
20150245770
2015-09-03

Apparatus for caries detection

#88
20150212011
2015-07-30

Method for analysing the crystal structure of a polycrystalline semiconductor

#89
20150132789
2015-05-14

Optical imaging system and methods for using the same

#90
20150104860
2015-04-16

Smartphone biosensor

#91
20150020804
2015-01-22

Analysis and control of aerosol flow

#92
20140377792
2014-12-25

Half-frequency spectral signatures

#93
20140367590
2014-12-18

High resolution light microscope

#94
20140323317
2014-10-30

Microfluidic devices and methods of use in the formation and control of nanoreactors

#95
20140295421
2014-10-02

Enzyme quantification

#96
20140107942
2014-04-17

Apparatus and methods for chirality detection

#97
20130302746
2013-11-14

Apparatus for caries detection

#98
20130228706
2013-09-05

Optical analysis device, optical analysis method and computer program for optical analysis for observing polarization characteristics of a single light-emitting particle

#99
20130119277
2013-05-16

Dynamic signal extension in optical detection systems

#100
20130102081
2013-04-25

Detection and Characterization of Protein Degradation, Protein Degradation Modulation and Protein Degradation Modulators

#101
20130072769
2013-03-21

Method for the non-invasive measurement of tissue function and metabolism by determination of steady-state fluorescence anisotropy

#102
20130050705
2013-02-28

Microtiter plate reader apparatus and dynamic filter storage

#103
20130045502
2013-02-21

Method for Detection or Identification of Bacteria or Bacterial Spores

#104
20120305801
2012-12-06

Fluorescence detecting optical system and multi-channel fluorescence detection apparatus having the same

#105
20120267551
2012-10-25

Apparatus and methods for chirality detection

#106
20120264646
2012-10-18

Enzyme quantification

#107
20120252137
2012-10-04

Fluorescence Polarization Assay For Bacterial Endotoxin

#108
20120244549
2012-09-27

Detection Method for Methyltransferase Enzymatic Activity

#109
20120237890
2012-09-20

Apparatus for caries detection

#110
20120219983
2012-08-30

Method for obtaining structural and functional information on proteins, based on polarization fluorescence microscopy

#111
20120202298
2012-08-09

HTS fluorescence polarization assay for inhibitors of Keap1-Nrf2 interaction

#112
20120170037
2012-07-05

Apparatus for imaging a tissue region

#113
20120164681
2012-06-28

Method for Detection or Identification of Bacteria or Bacterial Spores

#114
20120133937
2012-05-31

IMAGING SYSTEM

#115
20120112096
2012-05-10

System and method for determining three-dimensional information from photoemission intensity data

#116
20120077282
2012-03-29

Luminescence measurement utilizing cartridge with integrated detector

#117
20120056205
2012-03-08

ORIGAMI SENSOR

#118
20120034701
2012-02-09

DEVICE FOR ASSAY OF A LIQUID SAMPLE

#119
20120029348
2012-02-02

METHOD AND APPARATUS FOR MULTIMODAL IMAGING OF BIOLOGICAL TISSUE

#120
20120018651
2012-01-26

NANOSCALE IMAGING OF MOLECULAR POSITIONS AND ANISOTROPIES

#121
20120013722
2012-01-19

Apparatus and method for caries detection

#122
20110292376
2011-12-01

APPARATUS AND METHOD FOR DETECTING RAMAN AND PHOTOLUMINESCENCE SPECTRA OF A SUBSTANCE

#123
20110291027
2011-12-01

Methods and systems for simultaneous real-time monitoring of optical signals from multiple sources

#124
20110287981
2011-11-24

Methods and systems for simultaneous real-time monitoring of optical signals from multiple sources

#125
20110278472
2011-11-17

Optical detection utilizing cartridge with tunable filter assembly

#126
20110222147
2011-09-15

APPARATUS AND METHOD FOR SIMULTANEOUS FLUORESCENCE EXCITATION (2-WAVELENGTHS-IR)

#127
20110218767
2011-09-08

Method for detecting the impacts of interfering effects on experimental data

#128
20110151576
2011-06-23

Method to assess multiphase fluid compositions

#129
20110089317
2011-04-21

Polarization Standards for Microscopy

#130
20110033103
2011-02-10

Glass container stress measurement using fluorescence

#131
20110032524
2011-02-10

Glass thickness measurement using fluorescence

#132
20110032510
2011-02-10

Glass stress measurement using fluorescence

#133
20100304404
2010-12-02

MOLECULAR MODIFICATION ASSAYS

#134
20100245822
2010-09-30

Differential polarization measuring extension unit for a laser-scanning microscope

#135
20100211328
2010-08-19

Method for detecting the impacts of interfering effects on experimental data

#136
20100140504
2010-06-10

Fluorescence measurement

#137
20100137163
2010-06-03

Microfluidic Devices and Methods of Use in The Formation and Control of Nanoreactors

#138
20100133102
2010-06-03

SENSORS EMPLOYING COMBINATORIAL ARTIFICIAL RECEPTORS

#139
20100108908
2010-05-06

Wiregrid monitor device

#140
20100096560
2010-04-22

Optical measuring device

#141
20100085570
2010-04-08

Real-time PCR monitoring apparatus

#142
20100072397
2010-03-25

Sub wavelength aperture

#143
20100068144
2010-03-18

Nonlinear optical detection of molecules comprising an unnatural amino acid possessing a hyperpolarizability

#144
20100053607
2010-03-04

Fluorescence polarization imaging device and method

#145
20090303479
2009-12-10

Optical Apparatus and Method for the Inspection of Nucleic Acid Probes by Polarized Radiation

#146
20090294691
2009-12-03

Method for improving the detection of fluorescence signals during a resonance energy transfer

#147
20090275145
2009-11-05

Metal-enhanced fluorescence for polarization-based affinity assays

#148
20090257107
2009-10-15

Device for controlling light radiation

#149
20090189074
2009-07-30

Detection of heavy oil using fluorescence polarization

#150
20090159803
2009-06-25

APPARATUS FOR SELECTED MEASUREMENT OF, IN PARTICULAR LUMINESCENT AND/OR FLUORESCENT RADIATION

#151
20090135432
2009-05-28

Optical lattice microscopy using periodic interference patterns of coherent waves

#152
20090103077
2009-04-23

Photometer with modular light emitter

#153
20090073563
2009-03-19

Optical lattice microscopy using pediodic interference patterns of coherent waves

#154
20090046298
2009-02-19

Optical lattice microscopy

#155
20090023595
2009-01-22

METHOD FOR MEASURING A TARGET SUBSTANCE AND A KIT FOR MEASURING A TARGET SUBSTANCE

#156
20090015819
2009-01-15

OPTICAL ANALYSIS SYSTEM, BLOOD ANALYSIS SYSTEM AND METHOD OF DETERMINING AN AMPLITUDE OF A PRINCIPAL COMPONENT

#157
20090009859
2009-01-08

Circular dichroism fluorescent microscope

#158
20080318266
2008-12-25

Fluorescence polarization instruments and methods for detection of exposure to biological materials by fluorescence polarization immunoassay of saliva, oral or bodily fluids

#159
20080299663
2008-12-04

VALIDATION PLATE FOR FLUORESCENCE POLARIZATION MICROPLATE READERS

#160
20080270073
2008-10-30

Method for detecting the impacts of interfering effects on experimental data

#161
20080266557
2008-10-30

High contrast tip-enhanced Raman spectroscopy

#162
20080254531
2008-10-16

Apparatus for the non-invasive measurement of tissue function and metabolism by determination of steady-state fluorescence anisotropy

#163
20080225906
2008-09-18

Laser scanning microscope that includes a scanning device and at least one controllable optical element that controls the polarization plane of light incident onto a sample, and method of use

#164
20080225289
2008-09-18

SCANNING SPECTROPHOTOMETER FOR HIGH THROUGHPUT FLUORESCENCE DETECTION AND FLUORESCENCE POLARIZATION

#165
20080225265
2008-09-18

METHOD AND APPARATUS FOR FINDING MACROMOLECULE CRYSTALLIZATION CONDITIONS

#166
20080217558
2008-09-11

Luminescence sensor comprising at least two wire grids

#167
20080212960
2008-09-04

Methods and systems for simultaneous real-time monitoring of optical signals from multiple sources

#168
20080206804
2008-08-28

ARRANGEMENTS AND METHODS FOR MULTIDIMENSIONAL MULTIPLEXED LUMINESCENCE IMAGING AND DIAGNOSIS

#169
20080204745
2008-08-28

Thin-Film Polarization Sample Cell For Biological And Chemical Agents And A Method Of Sampling

#170
20080174842
2008-07-24

Time dependent fluorescence measurements

#171
20080165346
2008-07-10

Methods and systems for simultaneous real-time monitoring of optical signals from multiple sources

#172
20080157005
2008-07-03

Methods and systems for simultaneous real-time monitoring of optical signals from multiple sources

#173
20080117421
2008-05-22

OPTICAL MEASUREMENT APPARATUS

#174
20080088907
2008-04-17

Device for controlling light radiation

#175
20080063998
2008-03-13

Apparatus for caries detection

#176
20080051664
2008-02-28

Autofluorescence detection and imaging of bladder cancer realized through a cystoscope

#177
20080049221
2008-02-28

Method and arrangement for changing the spectral composition and/or intensity of illumination light and/or specimen light in an adjustable manner

#178
20080030732
2008-02-07

Fluorescence polarization imaging devices and methods

#179
20080030628
2008-02-07

Methods and systems for simultaneous real-time monitoring of optical signals from multiple sources

#180
20070243521
2007-10-18

Method and apparatus for the non-invasive measurement of tissue function and metabolism by determination of steady-state fluorescence anisotropy

#181
20070223006
2007-09-27

SYSTEMS AND METHODS FOR PERFORMING RAPID FLUORESCENCE LIFETIME, EXCITATION AND EMISSION SPECTRAL MEASUREMENTS

#182
20070206187
2007-09-06

Methods and systems for simultaneous real-time monitoring of optical signals from multiple sources

#183
20070206186
2007-09-06

Capillary based optical measurement system

#184
20070200073
2007-08-30

Polarisation fluorometer

#185
20070188750
2007-08-16

Methods and systems for simultaneous real-time monitoring of optical signals from multiple sources

#186
20070183931
2007-08-09

Multimode reader

#187
20070171411
2007-07-26

Rapid scanning technique

#188
20070171410
2007-07-26

Method and apparatus for the separation of fluoroscence and elastic scattering produced by broadband illumination using polarization discrimination techniques

#189
20070154921
2007-07-05

Method and System for Phase-Locked Sequencing

#190
20070121110
2007-05-31

Wide dynamic range chemical array reader

#191
20070117220
2007-05-24

Method and apparatus for measuring fluorescence polarization in lab-on-a-chip

#192
20070109536
2007-05-17

Modulated excitation fluorescence analysis

#193
20070076199
2007-04-05

Laser microscope

#194
20070054338
2007-03-08

Single receptor assays for immunosuppressive drugs

#195
20070035818
2007-02-15

Two-dimensional spectral imaging system

#196
20060256426
2006-11-16

Device for controlling light radiation

#197
20060209408
2006-09-21

Method and apparatus for generating a circularly polarized illumination beam

#198
20060192960
2006-08-31

Polarization detection

#199
20060160111
2006-07-20

Measuring Forster resonance energy transfer with polarized and depolarized light

#200
20060142661
2006-06-29

Near-infrared spectroscopic tissue imaging for medical applications

#201
20060139640
2006-06-29

Dermoscopy epiluminescence device employing multiple color illumination sources

#202
20060134775
2006-06-22

Systems, illumination subsystems, and methods for increasing fluorescence emitted by a fluorophore

#203
20060132774
2006-06-22

Dermoscopy epiluminescence device employing cross and parallel polarization

#204
20060132767
2006-06-22

Direct method for the correction of pressure induced scrambling of polarized fluorescence intensities

#205
20060121544
2006-06-08

Molecular modification assays

#206
20060105397
2006-05-18

Method for the detection of stress biomarkers including cortisol by fluorescence polarization

#207
20060068410
2006-03-30

Methods and systems for monitoring intracellular binding reactions

#208
20060012872
2006-01-19

Confocal microscope, fluorescence measuring method and polarized light measuring method using cofocal microscope

#209
20060003320
2006-01-05

Exploring fluorophore microenvironments

#210
20050272145
2005-12-08

Hand-held fluorescence polarimeter

#211
20050264805
2005-12-01

Methods and apparatus for scanning small sample volumes

#212
20050250170
2005-11-10

Determination of metal ions in solution by photoluminescence anisotropy

#213
20050225764
2005-10-13

Device and method for detecting fluorescence comprising a light emitting diode as excitation source

#214
20050224721
2005-10-13

Scanning fluorescent microscope

#215
20050186565
2005-08-25

Method and spectral/imaging device for optochemical sensing with plasmon-modified polarization

#216
20050105080
2005-05-19

Fluorometer

#217
20050095698
2005-05-05

Sensors employing combinatorial artificial receptors

#218
20050095601
2005-05-05

Fluorescence polarization instruments and methods for detection of exposure to biological materials by fluorescence polarization immunoassay of saliva, oral or bodily fluids

#219
20050094147
2005-05-05

Fluorescence polarization imaging devices and methods

#220
20050064485
2005-03-24

Multiplex binding and activity assays

#221
20050046849
2005-03-03

Measuring time dependent fluorescence

#222
20050046848
2005-03-03

Time dependent fluorescence measurements

#223
20050009174
2005-01-13

Detection of nucleic acid hybridization by fluorescence polarization

#224
18077421
2023-09-19

Apparatus and method for fluorescence polarization detection