| Patents for G01N 15 - Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials (29,551) |
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| 06/19/2013 | CN103163051A Polarized light scattering measurement system and method based on magneto-optic modulation |
| 06/19/2013 | CN103163050A Metal abrasive particle detection method in lubrication oil system based on electromagnetic induction signal |
| 06/19/2013 | CN103163049A Method and device for measuring scattering property of horizontally oriented particle swarm |
| 06/19/2013 | CN103163048A Particulate matter sensor unit |
| 06/19/2013 | CN103157533A Online monitoring real-time alarming device of ceramic ball mill |
| 06/19/2013 | CN102445371B Integrated device for in-situ generation and decomposition of hydrate sediments and permeability measurement thereof |
| 06/19/2013 | CN102077076B Method for estimating amount of dustfall, device for estimating amount of dustfall, and program for estimating amount of dustfall |
| 06/19/2013 | CN102023126B Sensor head for dry powder agent |
| 06/19/2013 | CN101137904B Method, device and system for volumetric enumeration of white blood cells |
| 06/19/2013 | CN101076717B Method and device for separating and quantizing particle |
| 06/18/2013 | US8465706 On-demand microfluidic droplet or bubble generation |
| 06/18/2013 | US8465697 System and method for regulating flow in fluidic devices |
| 06/18/2013 | US8465696 Strip carrier system in which compression carrier applies to strip is accurately controlled, permitting more accurate control of flow of fluid through strip and, thus, improving repeatability and accuracy of test; manufacturing system efficiently assembles test strip assembly without handling by humans |
| 06/17/2013 | DE202012100947U1 Dispergierendes Zusatzgerät für eine Messsonde zur Bestimmung der Größe von bewegten Partikeln in Partikelströmungen Dispersing attachment for a probe to determine the size of moving particles in particle flows |
| 06/13/2013 | WO2013084444A1 Biological particle counter, biological particle counting method, dialysate monitoring system, and water purification monitoring system |
| 06/13/2013 | WO2013083822A1 Sequential aliqoting and determination of an indicator of sedimentation rate |
| 06/13/2013 | WO2013083815A1 Analysis and sorting of objects in flow |
| 06/13/2013 | WO2013082899A1 Soil air-permeability measuring apparatus |
| 06/13/2013 | WO2013010999A9 Method and system for analyzing a liquid cell sample by digital holographic microscopy |
| 06/13/2013 | US20130150663 System and method for sorting cells |
| 06/13/2013 | US20130149737 System and method for sorting cells |
| 06/13/2013 | US20130149736 Methods for sorting particles |
| 06/13/2013 | US20130146455 Droplet Manipulation Device |
| 06/13/2013 | DE112011102842T5 Hochentwickelte Wasserkondensationstechnologie mit Laminarströmung für ultrafeine Partikel Sophisticated water condensation technology with laminar flow for ultrafine particles |
| 06/13/2013 | DE102012105533A1 Partikelsensoreinheit Particle sensor unit |
| 06/12/2013 | EP2602613A1 Optical analysis method using optical intensity of single light-emitting particle |
| 06/12/2013 | EP2602608A1 Analysis and sorting of biological cells in flow |
| 06/12/2013 | EP2602018A1 Compartmentalised screening by microfluidic control |
| 06/12/2013 | EP2601510A1 Scattered light measurement method |
| 06/12/2013 | EP2601377A1 Apparatus and method for testing multiple samples |
| 06/12/2013 | CN202994625U Weak optical signal detection circuit of liquid particle counter |
| 06/12/2013 | CN202994624U Counting system of particle counter |
| 06/12/2013 | CN202994623U Permeability rate testing device |
| 06/12/2013 | CN202994622U Device for rapidly detecting filter paper of air filter |
| 06/12/2013 | CN202994621U Instrument for testing water resistance and breathability of fabric |
| 06/12/2013 | CN202994620U Semi-quantification sperm density detection kit |
| 06/12/2013 | CN202994619U Convenient blood sedimentation rack |
| 06/12/2013 | CN202994618U Data acquisition unit for laser particle size analyzer |
| 06/12/2013 | CN202994617U Chip of micro liquid particle counter |
| 06/12/2013 | CN202994235U Measuring cylinder device for testing permeable rate of pervious concrete pavement |
| 06/12/2013 | CN103149341A Consolidation and penetration measuring device |
| 06/12/2013 | CN103149229A Method for detecting material compositions and contents thereof of welding material |
| 06/12/2013 | CN103149143A Device and method for determining permeability coefficient of coarse-grained soil with super large grain size |
| 06/12/2013 | CN103149142A Device and method for determining permeability coefficient of plastic diaphragm wall |
| 06/12/2013 | CN103149141A Device and method for testing permeability performance of filtering media in unstable state |
| 06/12/2013 | CN103149140A Porous media air permeability estimating device |
| 06/12/2013 | CN103149139A Method for testing permeability characteristic of full-tailings cemented filling slurry |
| 06/12/2013 | CN103149138A Detecting device capable of detecting material penetration speed and detecting method |
| 06/12/2013 | CN103149137A Constant-pressure steady-state gas permeability measuring instrument |
| 06/12/2013 | CN103149136A Sensor cavity |
| 06/12/2013 | CN103149135A Cell suspension concentration sensor |
| 06/12/2013 | CN103149134A Welding dust monitoring method based on backlight image |
| 06/12/2013 | CN103149133A Electromagnetic wave based coal dust detection method and device |
| 06/12/2013 | CN103149132A Detection system for improving accuracy of measuring packed cell volume accuracy and operating control method |
| 06/12/2013 | CN103149131A Real-time data acquisition method and acquisition system of production field aggregation three-dimension test |
| 06/12/2013 | CN103149130A Analytical method for particle size in conglomerate core particle structure |
| 06/12/2013 | CN103149125A Whole blood and plasma viscosity and blood sedimentation and hematocrit one-machine determination method and equipment |
| 06/12/2013 | CN102494973B Online type full-flow visible ferrograph |
| 06/12/2013 | CN102183451B Sample preparation apparatus, sample preparation method, and computer program |
| 06/12/2013 | CN102141504B Testing device and method for testing gas penetration rate in thickness direction of overlay |
| 06/12/2013 | CN101858847B Double-channel real-time bioaerosol monitoring method and device thereof |
| 06/12/2013 | CN101438143B Cytometer cell counting and size measurement method |
| 06/12/2013 | CN101208593B A flow control system of a card |
| 06/11/2013 | US8460942 Semen analysis |
| 06/11/2013 | US8460938 Blood viscosity analysis |
| 06/11/2013 | US8460616 Analyzer, method for cleaning photometry mechanism in such analyzer, and cleaning tool |
| 06/11/2013 | US8459243 Method, systems and sensor for detecting humidity |
| 06/11/2013 | CA2450973C A method for tracking particles and life forms in three dimensions and in time |
| 06/06/2013 | WO2013081708A1 Method for quantitative definition of direct hydrocarbon indicators |
| 06/06/2013 | WO2013080209A1 Detection scheme for particle size and concentration measurement |
| 06/06/2013 | WO2013080164A1 Hologram processing method and system |
| 06/06/2013 | WO2013080163A1 Material analysis system, method and device |
| 06/06/2013 | US20130144533 Apparatus and method of measuring porosity and permeability of dioxide carbon underground storage medium |
| 06/06/2013 | US20130139571 Differential pressure measuring device and degree of pollution monitoring unit and filter unit |
| 06/06/2013 | DE102011056045A1 Device for determining mass of aerosol particles has determination unit that determines result of change in dielectric constant between capacitor plates due to introduction of aerosol particles into measuring portion |
| 06/06/2013 | DE102010039754B4 Verfahren zur Bestimmung der Konzentration an Feinstaub in Silicium-Schüttgütern A method for determining the concentration of particulate matter in the silicon bulk materials |
| 06/06/2013 | DE102009005598B4 Verfahren zum Nachweis von Partikeln in einer aus mindestens zwei Phasen bestehenden Strömung A method for detecting particles in a two-phase flow consisting of at least |
| 06/06/2013 | DE102008034349B4 Leitungsvorrichtung mit einem optischen Partikelzähler zur Verunreinigungsüberwachung und Verfahren dafür Conduit means having an optical particle counter for contamination monitoring and method thereof |
| 06/06/2013 | DE102007013356B9 Partikelsensor für strömende flüssige oder gasförmige Medien Particle sensor for flowing liquid or gaseous media |
| 06/06/2013 | CA2856664A1 Detection scheme for particle size and concentration measurement |
| 06/05/2013 | CN202974972U Smoke composite analysis system |
| 06/05/2013 | CN202974815U Specific surface test device |
| 06/05/2013 | CN202974814U Device for indoor measuring of permeability of cement mixing pile in horizontal direction |
| 06/05/2013 | CN202974813U Indoor testing device for seepage characteristics of jointed rock mass |
| 06/05/2013 | CN202974812U Pressure plate for impermeability detecting instrument of vapor-permeable and waterproof cushion layer |
| 06/05/2013 | CN202974811U Device for measuring permeation volume of air bricks |
| 06/05/2013 | CN202974810U Device for monitoring porosity changes of porous materials |
| 06/05/2013 | CN202974809U Low sand content measuring device |
| 06/05/2013 | CN202974808U Medium granularity detection system for hydraulic system and lubricating system |
| 06/05/2013 | CN202974807U Dust instrument air nozzle port with detection device |
| 06/05/2013 | CN202974806U Dynamic blood sedimentation hematocrit test instrument |
| 06/05/2013 | CN202974805U Diameter measuring type mechanical particle size analyzer |
| 06/05/2013 | CN202962358U Rotary blade type airflow particle analysis stirrer |
| 06/05/2013 | CN103135641A Voltage-and-flow control system used for measurement of aerosol particle size distribution |
| 06/05/2013 | CN103134901A Household air quality detection device |
| 06/05/2013 | CN103134746A Double-flow particle counter |
| 06/05/2013 | CN103134745A High-water-content soil and bentonite material penetration test cylinder body, device and testing method |
| 06/05/2013 | CN103134744A Method of testing porosity of pole piece |
| 06/05/2013 | CN103134743A Method of testing porosity |
| 06/05/2013 | CN103134742A On-site detection apparatus for ferromagnetism abrasive particles in oil |