ClassID:

167555

G01N15/0612 - CPC Classification

Classification description:

Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials; Investigating concentration of particle suspensions by collecting particles on a support Optical scan of the deposits

Recent Application in this class:
#1
20260146934
2026-05-28

OPTICAL SEDIMENT TRAP SENSOR AND WIPER ASSEMBLY

#2
20260090746
2026-04-02

DEVICES AND METHODS FOR BODY FLUID SAMPLING AND ANALYSIS

#3
20250354901
2025-11-20

APPARATUSES, SYSTEMS, AND METHODS FOR DETERMINING GAS EMSSION RATE DETECTION SENSITIVITY AND GAS FLOW SPEED USING REMOTE GAS CONCENTRATION MEASUREMENTS

#4
20250271345
2025-08-28

OPTOFLUIDIC SENSOR, WATER-CONDUCTING HOUSEHOLD APPLIANCE AND METHOD FOR DETERMINING A CONCENTRATION

#5
20250244318
2025-07-31

ANALYTE DETECTION SYSTEMS AND METHODS OF USE

#6
20250189425
2025-06-12

NANOSENSORS AND USE THEREOF

#7
20250180458
2025-06-05

AUTOMATED AIRBORNE PARTICULATE MATTER COLLECTION, IMAGING, IDENTIFICATION, AND ANALYSIS

#8
20250130140
2025-04-24

METHODS AND DEVICES FOR COLLECTING AND ANALYZING AEROSOL PARTICLES

#9
20240241025
2024-07-18

IMAGE CAPTURING AND PROCESSING FOR IMMUNOASSAYS

#10
20240133788
2024-04-25

Device, System And Method For The Detection And Screening of Plastic Microparticles

#11
20240125685
2024-04-18

METHOD AND DEVICE FOR ANALYZING A LIQUID LIABLE TO CONTAIN AN ANALYTE

#12
20240102909
2024-03-28

SETTLED DUST MEASUREMENT SYSTEM USING PHOTORESISTORS

#13
20240019425
2024-01-18

SYSTEM AND METHOD FOR COLLECTION AND DISSEMINATION OF BIOLOGIC SAMPLE TEST RESULTS DATA

#14
20230358661
2023-11-09

Automated airborne particulate matter collection, imaging, identification, and analysis

#15
20230324422
2023-10-12

DIAGNOSTIC ANALYZER HAVING A DUAL-PURPOSE IMAGER

#16
20230258561
2023-08-17

DIGITAL MOLECULAR ASSAYS

#17
20230221219
2023-07-13

APPARATUSES, SYSTEMS, AND METHODS FOR DETERMINING GAS EMSSION RATE DETECTION SENSITIVITY AND GAS FLOW SPEED USING REMOTE GAS CONCENTRATION MEASUREMENTS

#18
20230175041
2023-06-08

DYNAMIC FRET-BASED SINGLE-MOLECULE SENSOR FOR ULTRASENSITIVE DETECTION OF NUCLEIC ACIDS

#19
20230109130
2023-04-06

METHODS AND SYSTEMS RELATED TO HIGHLY SENSITIVE ASSAYS AND DELIVERING CAPTURE OBJECTS

#20
20230023536
2023-01-26

Methods, compositions and systems for microfluidic assays

#21
20220397528
2022-12-15

SYSTEMS AND METHODS FOR RAPID, SENSITIVE MULTIPLEX IMMUNOASSAYS

#22
20220364973
2022-11-17

In situ fluid sampling device and method of using the same

#23
20220322980
2022-10-13

Devices and methods for body fluid sampling and analysis

#24
20220260473
2022-08-18

Automated airborne particulate matter collection, imaging, identification, and analysis

#25
20220228964
2022-07-21

Device, system and method for the detection and screening of plastic microparticles

#26
20220206282
2022-06-30

Sample processing improvements for microscopy

#27
20220205894
2022-06-30

Continuous dust accumulation monitoring system

#28
20220170854
2022-06-02

System and method for optical detection of pathogens

#29
20220128446
2022-04-28

Nanosensors and use thereof

#30
20220120656
2022-04-21

Compact optical virus detection analyzer of nano- and micro-size bio particles using light scattering and fluorescence

#31
20210364405
2021-11-25

Filter substrate for filtering and optically characterizing microparticles, method for producing the filter substrate, and use of the filter substrate

#32
20210330225
2021-10-28

DEVICES AND METHODS FOR BODY FLUID SAMPLING AND ANALYSIS

#33
20210270713
2021-09-02

System, apparatus, and method for detecting microbes

#34
20210199554
2021-07-01

Continuous dust accumulation monitoring system

#35
20210190670
2021-06-24

Collector for collecting particles in air and a device for detecting particles in air

#36
20210163866
2021-06-03

CELL MEASUREMENTS AFTER ISOLATION FROM SOLUTIONS IN A MICROFLUIDIC CHANNEL

#37
20210132060
2021-05-06

MEDICAL APPARATUS FOR TESTING FOR MEDICAL CONDITIONS INCLUDING ZIKA AND PREGNANCY

#38
20210116350
2021-04-22

Particulate collection and analysis

#39
20210096132
2021-04-01

System and Method for Nano Cancer Cell Sorting Printer

#40
20210080390
2021-03-18

Portable diffraction-based imaging and diagnostic systems and methods

#41
20210033514
2021-02-04

Particle mass characteristics determining device and method

#42
20210033504
2021-02-04

MICRO-NANO PARTICLES DETECTION SYSTEM AND METHOD THEREOF

#43
20210010918
2021-01-14

Automated airborne particulate matter collection, imaging, identification, and analysis

#44
20200379234
2020-12-03

Sample Processing Improvements For Microscopy

#45
20200355597
2020-11-12

AUTOMATED AIRBORNE PARTICULATE MATTER COLLECTION, SAMPLING, IMAGING, IDENTIFICATION, MEASURING, AND ANALYSIS SYSTEM

#46
20200278529
2020-09-03

Sample processing for microscopy

#47
20200174005
2020-06-04

Methods, compositions and systems for microfluidic assays

#48
20200150017
2020-05-14

Calibration verification for optical particle analyzers

#49
20200132600
2020-04-30

Digital molecular assays

#50
20200103328
2020-04-02

Mobile microscopy system for air quality monitoring

#51
20200088620
2020-03-19

Particulate collection and analysis

#52
20200080046
2020-03-12

AUTOMATED COLLECTION OF A SPECIFIED NUMBER OF CELLS

#53
20200064274
2020-02-27

Inspection device, inspection system, and inspection method

#54
20190346345
2019-11-14

Microbial air sampler integrating media plate and sample collection device

#55
20190324258
2019-10-24

Sample processing improvements for microscopy

#56
20190317309
2019-10-17

Sample processing improvements for microscopy

#57
20190293539
2019-09-26

Airborne particle monitor

#58
20190278075
2019-09-12

Sample processing for microscopy

#59
20190265237
2019-08-29

Analysis device and analysis method

#60
20190256817
2019-08-22

AUTOMATED COLLECTION OF A SPECIFIED NUMBER OF CELLS

#61
20190245485
2019-08-08

Optical Soiling Measurement Device for Photovoltaic Arrays

#62
20190113451
2019-04-18

Portable diffraction-based imaging and diagnostic systems and methods

#63
20190104976
2019-04-11

Devices and methods for body fluid sampling and analysis

#64
20190086409
2019-03-21

MEDICAL APPARATUS FOR TESTING FOR MEDICAL CONDITIONS INCLUDING ZIKA, PREGNANCY, AND THE TORCH COMPLEX

#65
20190086408
2019-03-21

MEDICAL APPARATUS FOR TESTING FOR MEDICAL CONDITIONS INCLUDING PREGNANCY AND THE TORCH COMPLEX

#66
20190086407
2019-03-21

Medical apparatus for testing for medical conditions including zika and pregnancy

#67
20190025165
2019-01-24

Particle detection system and method

#68
20190017916
2019-01-17

Analyzing apparatus, system, analyzing method, and program

#69
20180331653
2018-11-15

Optical soiling measurement device for photovoltaic arrays

#70
20180328889
2018-11-15

System and method for particulate matter analysis

#71
20180321126
2018-11-08

Airborne particle monitor with orientation control

#72
20180285623
2018-10-04

Analysis-result browsing device

#73
20180284416
2018-10-04

Sample processing improvements for microscopy

#74
20180284003
2018-10-04

Automated airborne particulate matter collection, imaging, identification, and analysis

#75
20180224475
2018-08-09

Modulated air surface particle detector

#76
20180200726
2018-07-19

Device for collecting particles contained in an aerosol, comprising electrometres to determine nanoparticle concentration and particle size

#77
20180180581
2018-06-28

Method and device for testing the effectiveness of magnetic treatment of feed water for reducing mineral scaling in reverse osmosis processes

#78
20180149601
2018-05-31

Inspection device, inspection system, and inspection method

#79
20180106804
2018-04-19

System and method for immediate health assessment response system

#80
20180106803
2018-04-19

System and method for collection and dissemination of biologic sample test results data

#81
20180087919
2018-03-29

Method of analyzing air quality

#82
20180052113
2018-02-22

System and method for optical detection using capillary action

#83
20180052089
2018-02-22

Measuring arrangement and method of directing and detecting particles

#84
20180009167
2018-01-11

PRINT HEAD DROP DETECTORS

#85
20180008178
2018-01-11

Devices and methods for body fluid sampling and analysis

#86
20170293133
2017-10-12

Sample processing for microscopy

#87
20170131218
2017-05-11

Mask inspection device and method thereof

#88
20170097344
2017-04-06

Portable instrument for in vitro detection and quantification of biomarkers

#89
20170010260
2017-01-12

ANALYSIS DEVICE AND ANALYSIS METHOD

#90
20160290912
2016-10-06

Personal airborne particle monitor with quantum dots

#91
20160223435
2016-08-04

Cartridge for airborne substance sensing device, and airborne substance sensing device

#92
20160202163
2016-07-14

Portable diffraction-based imaging and diagnostic systems and methods

#93
20160195467
2016-07-07

Method and apparatus for determining cleanliness of a sample

#94
20160131567
2016-05-12

Method and apparatus for determining cleanliness of a sample

#95
20160116405
2016-04-28

Method of analyzing air quality

#96
20160116404
2016-04-28

Air quality analyzing apparatus

#97
20160003736
2016-01-07

Dust line with optical sensor, and method for measuring the composition of dust

#98
20150377762
2015-12-31

Airborne-substance detection device and cartridge used in same

#99
20150338534
2015-11-26

Analyzing apparatus and calibration method

#100
20150338424
2015-11-26

Apparatus and method for platelet function and drug response testing based on microfluidic chip

#101
20150338334
2015-11-26

Heterogeneous fluid sample characterization

#102
20150321227
2015-11-12

Cleaning tool for collection member, particle detector, and manufacturing method for cleaning tool for collection member

#103
20150079693
2015-03-19

Sample card system and method for optical detection using capillary action

#104
20150041681
2015-02-12

Particle detector

#105
20140287520
2014-09-25

System and method for optical detection using capillary action

#106
20140175304
2014-06-26

Particle detection device

#107
20140131204
2014-05-15

Molecular entrapment and enrichment

#108
20140002662
2014-01-02

PARTICLE CHARACTERIZATION

#109
20130224850
2013-08-29

Device and method for detecting bacterial endospores that are suspended in the atmosphere

#110
20130220371
2013-08-29

Apparatus and method for determining soiling of an object

#111
20130220003
2013-08-29

METHOD AND APPARATUS FOR MEASURING DEPOSITION OF PARTICULATE CONTAMINANTS IN PULP AND PAPER SLURRIES

#112
20130172698
2013-07-04

Devices and methods for body fluid sampling and analysis

#113
20130107264
2013-05-02

Process for the selective determination of oil mist or aerosols

#114
20120315666
2012-12-13

DETECTION APPARATUS AND METHOD FOR DETECTING AIRBORNE BIOLOGICAL PARTICLES

#115
20120295301
2012-11-22

FLOATING BACTERIA TRAPPING DEVICE, FLOATING BACTERIA COUNTING METHOD AND FLOATING BACTERIA COUNTING SYSTEM

#116
20120274933
2012-11-01

Detection system for airborne particles

#117
20120241601
2012-09-27

Methods and apparatus for detecting airborne molecular contaminants

#118
20120225493
2012-09-06

Electronic-Chemometric Controlled System and Process for the Analysis of Analytes

#119
20120202194
2012-08-09

Substance determining apparatus

#120
20120151702
2012-06-21

Apparatus for detecting contaminates on a hard surface

#121
20120031200
2012-02-09

Device and method for continuously measuring horizontal flux of dustfall in atmosphere

#122
20110243790
2011-10-06

Microfluidic device for counting biological particles

#123
20110141454
2011-06-16

Method for multi-spectral detection of aerosols

#124
20110136250
2011-06-09

Bead reader

#125
20110026018
2011-02-03

Biological and chemical microscopic targeting

#126
20100309472
2010-12-09

Method for detecting redispersion of beads

#127
20100116715
2010-05-13

Application of visbreaker analysis tools to optimize performance

#128
20100053622
2010-03-04

Application of visbreaker analysis tools to optimize performance

#129
20090027674
2009-01-29

Aerosol trigger device and methods of detecting particulates of interest using an aerosol trigger device

#130
20090014646
2009-01-15

Method and apparatus for incorporating electrostatic concentrators and/or ion mobility separators with Raman, IR, UV, XRF, LIF and LIBS spectroscopy and/or other spectroscopic techniques

#131
20080297798
2008-12-04

Apparatus and Method to Monitor Particulates

#132
20070063142
2007-03-22

Disk, and counting observation apparatus for counting and observing cells through optical microscope by use of the disk

#133
20070013883
2007-01-18

SEMICONDUCTOR MANUFACTURING DEVICE AND PARTICLE MONITORING METHOD

#134
20070008540
2007-01-11

Application of visbreaker analysis tools to optimize performance

#135
20070008529
2007-01-11

Apparatus for characterizing and measuring the concentration of opaque particles within a fluid sample

#136
20060148028
2006-07-06

Method for detecting microbe or cell

#137
20050247868
2005-11-10

Biological alarm

#138
20050147533
2005-07-07

Particle detection using fluorescence

#139
20050116150
2005-06-02

Method for measuring particles in glass substrate

#140
17124230
2023-07-11

Airborne particle monitoring system with illumination and imaging

#141
17034243
2024-02-20

Apparatus for measuring fuel thermal stability, deposit formation rate, and in-situ reactivity via optical methods

#142
16864123
2022-10-04

Particle collection media cartridge with pins to position tape

#143
16530496
2020-10-06

Fluid composition sensor device and method of using the same

#144
15895431
2020-06-16

Particle collection media cartridge with tensioning mechanism