Patents
Patents for G01N 15 - Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials (29,551)
08/2005
08/10/2005EP1290423B1 Biosensor and deposit sensor for monitoring biofilm and other deposits
08/10/2005CN2716840Y Water seepage coefficient determination instrument
08/10/2005CN1653480A Optical projection imaging system and method for automatically detecting cells with molecular marker compartmentalization associated with malignancy and disease
08/10/2005CN1653332A System and method for automatic color segmentation and minimum significant response for measurement of fractional localized intensity of cellular compartments
08/10/2005CN1651899A Method for testing external permeability of fibre fabre surface
08/10/2005CN1651898A Flow-type imaging particle measurer and its measuring method
08/10/2005CN1214340C Multi-neural net imaging appts. and method
08/09/2005US6927065 Determining velocity of elongated biopolymer; classify segment of biopolymer, transfer biopolymer through detection zones, monitor signal amplitude, measure signal amplitude profiles, analyze signal to determine biopolymer velocity
08/09/2005US6927032 Expression monitoring by hybridization to high density oligonucleotide arrays
08/09/2005US6926865 Method and apparatus for detecting DNA hybridization
08/09/2005CA2257151C Method and installation for in situ testing of filtering membrane integrity
08/05/2005CA2496134A1 Method of and apparatus for detecting at least one characteristic in particulate material
08/04/2005WO2005071389A1 Methods for altering one or more parameters of a measurement system
08/04/2005WO2005071386A1 Microorganism separating device
08/04/2005WO2005071097A1 Device for dispensing microfluidic droplets, particularly for cytometry
08/04/2005WO2005069904A2 Microfabricated device for selectively removing and analyzing airborne particulates
08/04/2005WO2005043109A3 Sers diagnostic platforms, methods and systems including microarrays, biosensors and biochips
08/04/2005WO2005033283A3 Methods for enhancing the analysis of particle detection
08/04/2005WO2004025266A3 Method and apparatus for sorting particles
08/04/2005US20050170516 Compositional characterization and quantification of solid deposits from hydrocarbon fluids
08/04/2005US20050170418 Fluid distribution apparatus for separation of preferential biopolymers
08/04/2005US20050170340 Solid support comprising a plurality of immobilized, positionally distinguishable, multi-subunit sequence specific reagents for use in characterization and classification of biological samples; immunoaffinity chromatography
08/04/2005US20050169802 Apparatus for pumping and directing fluids for hematology testing
08/04/2005US20050168732 Method and apparatus for detecting contaminants on a window surface of a viewing system utilizing light
08/04/2005US20050167598 Method and apparatus for measuring ultralow permeation
08/04/2005DE4426225B4 Vorrichtung zur Überprüfung der Porosität von dünnen Gummiprodukten Device for checking the porosity of thin rubber products
08/04/2005DE10331643B4 Vorrichtung und Verfahren zur Detektion von in Verbrennungskraftmaschinenabgasen enthaltenen Partikeln Apparatus and method for detecting contained in internal combustion engines exhaust particles
08/04/2005DE102004017481A1 Microfluidic system for cell sorting unit, provides second carrier flow feed for fluid with suspended particles which also discharges into process chamber
08/04/2005DE102004002842A1 Equipment to measure chemical and/or biological weapons material in the atmosphere, with a common housing transported to the test site, comprises a suction unit to draw in a sample to be concentrated and tested in a reference solution
08/04/2005DE102004001926A1 Laser determination of particulate dispersions in atmospheres, e.g. engine crank case oil mists, eliminates interference from optical system fouling, by measuring direct and deflected transmission intensities
08/04/2005CA2553621A1 Device for dispensing microfluidic droplets, particularly for cytometry
08/04/2005CA2552872A1 Methods for altering one or more parameters of a measurement system
08/03/2005EP1560159A2 Method and apparatus for detecting contaminants on a window surface of a viewing utilizing light
08/03/2005EP1558913A1 Methods of analyzing microporous polyolefin film pore structure and three-dimensional images thereof
08/03/2005EP1558912A2 Methods and apparatus for interactive micromanipulation of biological materials
08/03/2005EP1558909A1 Device for testing the scratch resistance of surfaces
08/03/2005EP1148805B1 Measuring system for the control of residual dust in safety vacuum cleaners
08/03/2005CN2715138Y Core holder simulating multi stratum stress field coupling action
08/02/2005US6924114 Contacting sample with platelet stabilizing formulation comprising anticoagulant and platelet activation inhibitor; incubating sample with labeled compound having affinity for platelet surface protein; detecting labeled compound
08/02/2005US6923939 Heat activated membrane introduction apparatus and method for screening materials
08/02/2005US6923848 Collecting apparatus of floating dusts in atmosphere
08/02/2005US6923188 Method of sampling contaminants of semiconductor wafer carrier
08/02/2005US6923076 Flushing a multi-port valve manifold
07/2005
07/28/2005WO2005068978A1 A device and method for non-contact sensing of low-concentration and trace substances
07/28/2005WO2005068971A1 Methods and systems for dynamic range expansion
07/28/2005WO2005067702A1 Apparatus and method for cleaning and pre-milking a teat of a milking animal
07/28/2005WO2005005959A3 Moisture sensor based on evanescent wave light scattering by porous sol-gel silica coating
07/28/2005US20050165554 Fluids Chain-Of-Custody
07/28/2005US20050164372 System and method for separating micro-particles
07/28/2005US20050164270 Methods and system for providing a polymorphism database
07/28/2005US20050164249 Solid support comprising a plurality of immobilized, positionally distinguishable, multi-subunit sequence specific reagents for use in characterization and classification of biological samples; immunoaffinity chromatography
07/28/2005US20050163359 Method for supporting cell image analysis
07/28/2005US20050163354 Method and device for the analysis of body fluids
07/28/2005US20050162648 System and method for multiple laser triggering
07/28/2005US20050162173 Integrating electrometer amplifying circuit
07/28/2005US20050160792 Particulate matter analyzer and method of analysis
07/28/2005DE10347123B4 Verfahren zur automatischen Bestimmung auf einem Träger gesammelter luftgetragener Partikel insbesondere Pilzsporen A method for automatically determining on a support collected airborne particles especially fungal spores
07/28/2005DE10325944B4 Mikrotom oder Ultramikrotom zum Schneiden von Präparaten Microtome or ultramicrotome for cutting specimens
07/28/2005DE102004017482A1 Microfluid cell sorting system with electrodes delivers a flow of particles in suspension to first and second arrays of sorting electrodes
07/28/2005CA2553025A1 Methods and systems for dynamic range expansion
07/28/2005CA2543344A1 A device and method for non-contact sensing of low-concentration and trace substances
07/27/2005EP1557657A2 Apparatus for and method of sorting particles
07/27/2005EP1556680A2 Method and apparatus for receiving a removable media member
07/27/2005EP1556679A1 Chip-based piezoelectric resonator and liquid-phase sensor
07/27/2005EP1556677A2 Filter apparatus and methods to capture a desired amount of material from a sample suspension for monolayer deposition, analysis or other uses
07/27/2005CN1646682A Process for sorting motile particles from lesser-motile particles and apparatus suitable therefor
07/27/2005CN1645097A Image instrument for sand suspended in water
07/27/2005CN1645089A Sorting particles
07/27/2005CN1644250A Sorting particles in parallel
07/26/2005US6922479 System and method for generating a profile of particulate components of a body fluid sample
07/26/2005US6922241 Fiber optic apparatus for detecting light scatter to differentiate blood cells and the like
07/21/2005WO2005066611A2 Particulate matter sensor
07/21/2005WO2005066610A1 Method and apparatus for increasing the size of small particles
07/21/2005WO2005066358A1 Method for determining a virus concentration in a liquid biological material
07/21/2005WO2005065387A2 Waveguide comprising scattered light detectable particles
07/21/2005WO2005065102A2 Improved method and apparatus for measuring cell-by-cell hemoglobin
07/21/2005WO2005040767A3 Air-sampling device and method of use
07/21/2005WO2005009680A3 Apparatus for measuring the crushing strength of micron superabrasives
07/21/2005WO2004068108A3 Extracted polarization intensity differential scattering for particle characterization
07/21/2005US20050158845 Apparatus comprising flexible silicon nitride membrane for use in measuring activity cells exposed to exogenous agents; drug screening
07/21/2005US20050158746 Expression monitoring by hybridization to high density oligonucleotide arrays
07/21/2005US20050158743 Arrays for detecting nucleic acids
07/21/2005US20050157915 Method and apparatus for providing a bioinformatics database
07/21/2005US20050156118 Microfabricated device for selectively removing and analyzing airborne particulates from an air stream
07/21/2005US20050155910 Method for separating particles different in size, structure, or function and apparatus therefor
07/21/2005DE10361073A1 Verfahren und Vorrichtung zur Aufnahme mikroskopischer Bilder Method and device for recording of microscopic images
07/21/2005CA2551459A1 Method and apparatus for increasing the size of small particles
07/21/2005CA2494595A1 Sorting particles in parallel
07/21/2005CA2493484A1 Sorting particles
07/20/2005EP1554685A2 Optical tomography of small moving objects using time delay and integration imaging
07/20/2005EP1554568A2 Methods and apparatus for manipulating droplets by electrowetting-based techniques
07/20/2005EP1554558A1 Procedure and instrument for measurement of the characteristics of fluids
07/20/2005EP1554475A1 Method and system for verifying the functionality of a particle detector
07/20/2005CN1643376A Method for analyzing impurities in carbon dioxide
07/20/2005CN1211764C Improvement relating to smoke detectors particularly ducted smoke detectors
07/19/2005US6920239 Method and apparatus for automated image analysis of biological specimens
07/19/2005US6919960 Method and a system for determination of particles in a liquid sample
07/19/2005US6919211 Solid support comprising amino acid sequences for sequencing, fingerprinting and mapping biological macromolecules; structure and function analysis
07/19/2005US6919146 Having antireflective surface which is easily checked for foreign matter; for use in photolithographic semiconductor manufacturing
07/19/2005US6918695 Apparatus for measuring the breathability and comfort of a shoe