Patents
Sitemap › G01 - Measuring; Testing › G01N - Investigating or analysing materials by determining their chemical or physical properties › G01N 15 - Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
Patents for G01N 15 - Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials (29,551)
11/2010
11/04/2010WO2010124907A1 Method for checking the tightness of a container filled with a fluid
11/04/2010WO2010085085A3 Particle-measuring unit
11/04/2010US20100277733 Laser-based apparatus and method for measuring agglomerate concentration and mean agglomerate size
11/04/2010US20100277674 Light-scattering substrate, method for manufacturing light-scattering substrate, polarizing plate and image display device
11/04/2010DE102006022545B4 Vorrichtung und Verfahren zur Wirksamkeitsprüfung von Injektionen gegen aufsteigende Feuchtigkeit im Mauerwerk Apparatus and method for potency testing of injections against rising damp in the masonry
11/04/2010CA2759392A1 Method for discriminating red blood cells from white blood cells by using forward scattering from a laser in an automated hematology analyzer
11/03/2010EP2246691A1 Method and device for platelets counting
11/03/2010EP2246690A1 Apparatus for environmental simulation measurement of wound coating material on the skin and measurement method therefor
11/03/2010EP2246689A1 Method of classifying colour images of centrifuged body fluids
11/03/2010EP2069755B1 Apparatus and method for environmental monitoring
11/03/2010CN201622230U Integrated detection platform for detecting water flux and bubble pressure of inorganic membrane
11/03/2010CN201622229U Composite calibration test-bed for dust detection transmitter
11/03/2010CN201622228U Dynamic polarized light scattered grain measuring device
11/03/2010CN1957251B Magnetic rotation to improve signal-over-background in biosensing
11/03/2010CN1662311B Method and apparatus for sorting particles
11/03/2010CN101876621A Gravity type constant-pressure liquid supply device
11/03/2010CN101650291B Test method for measuring mass transfer characteristic parameter of barrier layer on building material surface
11/03/2010CN101576468B Zero calibration method of core permeameter
11/03/2010CN101532940B Device for detecting concrete permeability and ion content
11/03/2010CN101368898B Monitoring collector for suspended particulate substance in coral reef section
11/03/2010CN101319982B Concrete permeability measurement apparatus
11/03/2010CN101319981B Measurement device for concrete permeability under load action
11/03/2010CN101082559B Method for measuring transmissivity relevant frequency spectrum method grain and device thereof
11/02/2010US7826650 Method for quantitative video-microscopy and associated system and computer software program product
11/02/2010US7825248 Synthetic nanopores for DNA sequencing
11/02/2010US7824900 DNA screening device which utilizes electrode immobilized nucleotide sequences to identify preferential nucleotide sequences
11/02/2010US7824854 Using hydrogel which undergoes reversible phase transition to isolate preferential biopolymers
11/02/2010US7824616 Capillary for transferrring sample liquid; dehumidification zones
11/02/2010US7824612 threshold value is associated with the particular drug taken by or course of treatment for the patient, the threshold value being one beyond which the display will display an alert
11/02/2010US7824478 Methods and systems for characterizing a sorbent tube
11/02/2010US7823453 Ultrasonic imaging device and the information processing method thereof
10/2010
10/28/2010WO2010124202A1 Method of characterizing particles
10/28/2010WO2010123789A1 Thickness-independent computation of horizontal and vertical permeability
10/28/2010WO2010122147A1 Method and apparatus for multi-parameter data analysis
10/28/2010US20100269600 Device for characterizing a size distribution of electrically-charged airborne particles in an air flow
10/28/2010DE102006003734C5 Rußzahlermittlungsgerät und Verfahren zur Ermittlung einer Rußzahl And soot number determining method for determining a soot
10/27/2010CN201615869U 一种原位测量田间土壤饱和导水率的装置 An in-situ measurement of field soil saturated hydraulic conductivity of the device
10/27/2010CN1688875B Method and apparatus for receiving a removable media member
10/27/2010CN101872527A Variable air speed aspirating smoke detector
10/27/2010CN101871876A Visible multifunctional fracture seepage simulation test bench
10/27/2010CN101871875A Honey authenticity and quality appraisal detection method
10/27/2010CN101869860A Granularity distribution predicting method for ore milling product of ball mill
10/27/2010CN101099104B Optical system for cell imaging
10/26/2010US7821248 Device and method for counting elementary particles emitted by a fluid in a conduit
10/26/2010US7820111 for precise dispension onto filter paper, for screening or evaluation; L-shaped, hollow vials, check valves
10/26/2010US7820107 Optical reagents format for small sample volumes
10/26/2010US7820105 attaching member to electrochemical analyte meter to reduce size of opening to meter, includes engagement feature to align and attach member to analyte meter, passing tester through passageway and into meter, passageway dimensioned to wipe across surface, determining concentration; disposable
10/26/2010US7818996 High throughput screening for rapid development of membranes and membrane processes
10/21/2010WO2010119408A1 Up-concentration of organic microobjects for microscopic imaging
10/21/2010WO2010119202A1 Method for determining the front open surface of a particle filter
10/21/2010US20100268488 Methods and Apparatus for Determining the Permeability and Diffusivity of a Porous Solid
10/21/2010US20100265508 Soot Number Determining Device and Method for Determining a Soot Number
10/21/2010US20100263436 Porous medium sensor
10/20/2010EP2241875A1 Up-concentration of organic microobjects for microscopic imaging.
10/20/2010EP2240927A2 System and method for acoustic focusing hardware and implementations
10/20/2010EP2240775A1 Immunomagnetic capture and imaging of biological targets
10/20/2010CN201611344U 绒毛浆蓬松性能和吸水性能测定仪 Fluffy fluff pulp properties and water absorption analyzer
10/20/2010CN101865910A Soil mass self-purification characteristic tester
10/20/2010CN101865813A Permeability coefficient determinator for geosynthetic clay liner (GCL)
10/20/2010CN101865812A Device for evaluating sand-blocking performance of sieve with sieve tube
10/20/2010CN101865811A Method for measuring three-dimensional stress loaded soil permeability parameter
10/20/2010CN101865810A Test method for determining unsaturated soil water characteristic parameters
10/20/2010CN101865809A Simple and reliable physical scale inhibition effect detection method and physical scale inhibition method
10/20/2010CN101865786A Experimental apparatus for measuring spray characteristics under low air pressure condition
10/20/2010CN101864948A Fracturing acidification working solution dynamic filtration loss instrument
10/19/2010US7815859 Method and apparatus for determining the oxygen permeability of a polymer membrane
10/14/2010WO2010117012A1 Permeability evaluation device and evaluation method
10/14/2010WO2010116959A1 System for determining number of particles
10/14/2010WO2010116341A1 Preparation of thin layers of a fluid containing cells for analysis
10/14/2010WO2009117028A3 Particle measurement systems and methods
10/14/2010DE10239767B4 Vorrichtung und Verfahren zum Bestimmen des aerodynamischen Verhaltens von Partikeln in Aerosolen Apparatus and method for determining the aerodynamic behavior of particles in aerosols
10/14/2010DE102005050722B4 Ringleuchte mit begrenztem Ausleuchtungs-Volumen und deren Verwendung Ring light, illumination with limited volume and their use
10/13/2010EP2239559A1 Method and apparatus for measuring concentration
10/13/2010EP2239557A1 Method for measuring airborne biological hazardous agents
10/13/2010EP2238423A1 Comparative pressure monitoring instrument
10/13/2010CN201607435U 精确加香的试验装置 Exact test device perfumed
10/13/2010CN201607393U 压板式混凝土抗渗性能试验装置 Pressure plate concrete impermeability test device
10/13/2010CN201607392U 一种钢帘线渗胶率检测装置 One kind of steel cord strike-rate detection device
10/13/2010CN201607391U 带有一体式传感器的布袋除尘含尘量在线监测系统 Bag filter dust content online monitoring system with integrated sensors
10/13/2010CN201607390U 环境空气质量监测装置 Ambient air quality monitoring devices
10/13/2010CN101858849A Seepage tester of fractured material
10/13/2010CN101858848A Rock high-pressure permeability testing method and device based on rock displacement and hole-pressure
10/13/2010CN101858847A Double-channel real-time bioaerosol monitoring method and device thereof
10/13/2010CN101858846A Measurement system for power based agents
10/13/2010CN101858832A Intelligent constant-flow individual air dust sampler and constant-flow control method
10/13/2010CN101858808A Osmotic pressure measuring device for high water pressure test system
10/13/2010CN101857892A New method for evaluating Dorking resistance
10/13/2010CN101493398B Emulsified crude oil emulsion laser co-focussing analytical method
10/13/2010CN101344521B Multilevel unity feedback amplifying circuit of full-automatic three-classification blood cell analyzer
10/13/2010CN101294878B Minute particle screen selecting and separating mechanism based on linear array optical forceps
10/13/2010CN101201310B Vacuum watering device for measuring soil water stable aggregate
10/13/2010CN101036043B Cell measuring method
10/09/2010CA2695048A1 Sensor head for a dry powder agent
10/09/2010CA2695047A1 Measurement system for powder based agents
10/07/2010WO2010115024A1 Detection of infectious disease in a human or animal by measuring specific phagocytosis in a thin film sample of their anticoagulated blood
10/07/2010WO2010113648A1 Methods and systems for particle characterization using optical sensor output signal fluctuation
10/07/2010WO2010113521A1 Horizontal component catcher of dustfall in atmosphere and measuring method of horizontal component
10/07/2010WO2010113520A1 Device and method for continuously measuring horizontal flux of falling particulate matter in atmosphere
10/07/2010WO2010113295A1 Particulate matter concentration measuring device
10/07/2010WO2010113294A1 Particulate matter concentration measuring apparatus
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