ClassID:

168426

G01N27/10 - CPC Classification

Classification description:

Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a liquid which is flowing continuously Investigation or analysis specially adapted for controlling or monitoring operations or for signalling

Recent Application in this class:
#1
20260098849
2026-04-09

SYSTEMS AND METHODS FOR VARNISH DETECTION

#2
20260086060
2026-03-26

SYSTEM AND METHOD FOR IN-LINE MONITORING OF A QUALITY CHARACTERISTIC OF A SLURRY

#3
20250341486
2025-11-06

METABOLITE DETECTION APPARATUS, DIAPER AND NURSING SYSTEM

#4
20250177986
2025-06-05

ACTIVE DROPLET GENERATING APPARATUS CAPABLE OF CONTROLLING DROPLET SIZE, METHOD OF CONTROLLING DROPLET SIZE USING THE SAME, AND SELF-DIAGNOSIS APPARATUS FOR DIAGNOSING GENERATION OF DROPLET

#5
20240359189
2024-10-31

FLOW CHANNEL CHIP AND SEPARATION SYSTEM

#6
20240241033
2024-07-18

Flowcell Device, Flowcell Control System and Method

#7
20240175835
2024-05-30

Water Vapor Distillation Apparatus, Method and System

#8
20240151672
2024-05-09

IMPURITY DETECTION SUPPORT DEVICE AND IMPURITY DETECTION SUPPORT METHOD

#9
20240125725
2024-04-18

APPARATUS, METHOD, AND SYSTEM FOR DETECTION OF THE ISOTOPIC COMPOSITION OF LIQUIDS

#10
20240060923
2024-02-22

LIQUID STATE DETECTION SENSOR

#11
20230417589
2023-12-28

Multiphase flowmeters and related methods

#12
20230304842
2023-09-28

FLOW VELOCITY MEASUREMENT ARRANGEMENT

#13
20230290430
2023-09-14

DEVICE AND A METHOD FOR FLUID MEASURING DEVICE

#14
20230258590
2023-08-17

Method, data set and sensored mixer to sense a property of a liquid

#15
20230234060
2023-07-27

Active droplet generating apparatus capable of controlling droplet size, method of controlling droplet size using the same, and self-diagnosis apparatus for diagnosing generation of droplet

#16
20230089975
2023-03-23

Method and device for separating and measuring multiphase immiscible fluid mixtures

#17
20230089200
2023-03-23

Method and device for separating and measuring multiphase immiscible fluid mixtures using an improved analytical cell

#18
20230065253
2023-03-02

CHEMISTRY-BASED COOLANT ADJUSTMENT FOR DATACENTER COOLING SYSTEMS

#19
20220317579
2022-10-06

Apparatus and methods for verification and re-use of process fluids

#20
20220282618
2022-09-08

System and method for mixed water salinity characterization

#21
20220107284
2022-04-07

Mechanism for the real-time prediction of incipient failure in working fluids

#22
20220097082
2022-03-31

HYDROCYCLONE FOR DETECTING FORMATION OF A ROPING STATE

#23
20220042964
2022-02-10

Water hardness detection probe, sensor, detection method and water softener

#24
20220011362
2022-01-13

Method for determining an electrical fault of a conductivity sensor, and conductivity sensor

#25
20220011253
2022-01-13

Water vapor distillation apparatus, method and system

#26
20210262869
2021-08-26

Wash and livestock monitoring milk meter

#27
20210247340
2021-08-12

Sensor Device for Determining the Electrical Conductivity of a Fluid and the Speed of Sound in the Fluid

#28
20210228894
2021-07-29

Bipyramidal therapeutic device

#29
20200355628
2020-11-12

System and method for monitoring environmental status through reactive reflectors

#30
20200284742
2020-09-10

Method and system for measuring conductivity of decationized water

#31
20200225179
2020-07-16

Salinity detection device

#32
20200113060
2020-04-09

Solution property sensor

#33
20200033174
2020-01-30

Multiphase flowmeters and related methods

#34
20190302025
2019-10-03

Defect investigation device simultaneously detecting photoluminescence and scattered light

#35
20190301904
2019-10-03

Alternating magnetic field flow meters with embedded quality assurance and control

#36
20190219532
2019-07-18

CONDUCTIVITY SENSOR AND SYSTEM AND METHOD FOR PROCESSING SUBSTRATES INCORPORATING THE SAME

#37
20190178742
2019-06-13

Fluid monitoring device with disposable inner liner with sensor integration

#38
20190143015
2019-05-16

Medical treatment device and hose set for a medical treatment device and method for monitoring a peristaltic hose pump

#39
20190111676
2019-04-18

Modifying firing parameters for printheads

#40
20180356351
2018-12-13

System and method for monitoring environmental status through reactive reflectors

#41
20180347751
2018-12-06

Health meter for fluids

#42
20180038723
2018-02-08

Flow measuring device measuring air flow through a bypass passage throttled by a throttle portion

#43
20180022091
2018-01-25

Printer fluid impedance sensing in a printhead

#44
20180017490
2018-01-18

Optical biofilm probe

#45
20170322100
2017-11-09

Fluid monitoring device with disposable inner liner with sensor integration

#46
20170321412
2017-11-09

Oil leak detection circuit and blocking mechanism for use in a storm water drainage system

#47
20170184529
2017-06-29

Water vapor distillation apparatus, method and system

#48
20170167997
2017-06-15

System and method for detecting fluid type

#49
20170016838
2017-01-19

System and method for monitoring environmental status through reactive reflectors

#50
20170016440
2017-01-19

Conductivity sensor, and a pump comprising such sensor

#51
20160320330
2016-11-03

Methods of scaling data used to construct biosensor algorithms as well as devices, apparatuses and systems incorporating the same

#52
20160320329
2016-11-03

Methods of scaling data used to construct biosensor algorithms as well as devices, apparatuses and systems incorporating the same

#53
20160305902
2016-10-20

Methods of scaling data used to construct biosensor algorithms as well as devices, apparatuses and systems incorporating the same

#54
20160245714
2016-08-25

Fluid monitoring device with disposable inner liner with sensor integration

#55
20160243512
2016-08-25

System and method for compensating binary inlet buffers during inline buffer diluation

#56
20160041117
2016-02-11

Methods of scaling data used to construct biosensor algorithms as well as devices, apparatuses and systems incorporating the same

#57
20140060161
2014-03-06

Risk-managed, single-use, pre-calibrated, pre-sterilized sensors for use in bio-processing applications

#58
20130328579
2013-12-12

Monitoring method

#59
20130161245
2013-06-27

Single-use manifolds for automated, aseptic handling of solutions in bioprocessing applications

#60
20130036916
2013-02-14

Systems and methods for single-sensor oil quality measurement

#61
20120160707
2012-06-28

Process for characterizing corrosivity of refinery feedstocks

#62
20120111571
2012-05-10

Method for sampling and analysis of production from a subsea well for measuring salinity of produced water and also volumetric ratio between liquid fractions

#63
20120046896
2012-02-23

Monitoring particles in a lubrication system

#64
20110264042
2011-10-27

Conductive polymer materials and applications thereof including monitoring and providing effective therapy

#65
20110241709
2011-10-06

Apparatus and method for measuring activity of plating solution

#66
20110148394
2011-06-23

Fluid conductivity sensor for actuating and testing an electroexploding device

#67
20100277187
2010-11-04

Sensor mechanism and method for the production thereof

#68
20100109893
2010-05-06

Method and apparatus for on-line estimation and forecasting of species concentration during a reaction by measuring electrical conductivity

#69
20090180513
2009-07-16

Disposable, pre-calibrated, pre-validated sensors for use in bio-processing applications

#70
20090134882
2009-05-28

Disposable, pre-calibrated, pre-validated sensors for use in bio-processing applications

#71
20090126468
2009-05-21

Filter unit, fluid refill apparatus, and electronic device test apparatus

#72
20090078287
2009-03-26

Liquid processing apparatus and process liquid supplying method

#73
20090012452
2009-01-08

Dialysis fluid measurement systems using conductive contacts

#74
20080143351
2008-06-19

Carbon nanotube sensor and apparatus and method for detecting change time of engine oil for automobile using the same

#75
20080065006
2008-03-13

Enhanced signal detection for access disconnection systems

#76
20070255527
2007-11-01

Disposable, pre-calibrated, pre-validated sensors for use in bio-processing applications

#77
20070126794
2007-06-07

Disposable, pre-calibrated, pre-validated sensors for use in bio-processing applications

#78
20070117010
2007-05-24

CONDUCTIVE POLYMER MATERIALS AND APPLICATIONS THEREOF INCLUDING MONITORING AND PROVIDING EFFECTIVE THERAPY

#79
20060118472
2006-06-08

Single-use manifold and sensors for automated, aseptic transfer of solutions in bioprocessing applications

#80
20060011493
2006-01-19

Method and a device for monitoring a medical microsample in the flow measuring cell of an analyzer

#81
20050081572
2005-04-21

Washing machine, conductivity sensor in washing machine, and controlling method of the same

#82
20050046429
2005-03-03

Method of detecting a gas bubble in a liquid