Patents
Patents for G01N 15 - Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials (29,551)
01/2005
01/27/2005WO2005008221A1 Time-delay integration in a flow cytometry system
01/27/2005WO2004081608A3 Apparatus for detecting the presence of electrically-conductive debris
01/27/2005WO2004074762A3 System for characterizing bulk mechanical properties of aerated materials
01/27/2005WO2004074424A3 Method and devices for transferring biological cells between a carrier and a probe
01/27/2005WO2004071067A3 Data communication in a laboratory environment
01/27/2005WO2002078906A3 Methods devices and systems for sorting and separating particles
01/27/2005US20050021244 Sensors and methods for high-sensitivity optical particle counting and sizing
01/27/2005US20050019949 Environmental containment methods for a flow cytometer
01/27/2005US20050019948 Method and apparatus for assaying wood pulp fibers
01/27/2005US20050019943 Automatic blood analysis and identification system
01/27/2005US20050019742 Measuring the efficacy of anti-platelet therapies at the point of care (without delays) and detecting presence of micro-aggregates; small amount of anticoagulant used
01/27/2005US20050019222 Porous substrate and delivery means for laying down particles of a sample of fluid, delivery means comprising an inlet for fluid, and a passageway arranged that it controls flow and spreading of fluid; use in cytological examination screening for cancer of the cervix
01/27/2005US20050018188 Method for monitoring particle size
01/27/2005US20050017206 Chamber for gas detector
01/27/2005US20050016953 Method of detecting particles and a processing apparatus using the same
01/27/2005US20050016700 Isolation of sclereids
01/27/2005US20050016526 Device and method for creating aerosols for drug delivery
01/27/2005DE10329142A1 Verfahren zum Ermitteln der Porosität eines Werkstückes Method for determining the porosity of a workpiece
01/27/2005DE10328075A1 Optical measurement unit for measuring the thickness of a polymer applied to a carrier, comprises a radiation source, a radiation detector, and a comparison unit
01/27/2005DE10327327A1 Preparation of sample containing particles, especially pollen for examination, comprises washing particles from sample collector and separating impurities by density
01/27/2005DE10325453A1 Verfahren und Vorrichtung zum Teilen von Schüttgutproben Method and apparatus for dividing samples of bulk material
01/27/2005DE10304653B4 Mehrparametrige Detektion in einem fluidischen Mikrosystem Multivariate detection in a fluidic microsystem
01/27/2005CA2532790A1 System and method for multi-analyte detection
01/26/2005EP1500932A1 A lysing reagent for the analysis and enumeration of residual white blood cells in leukocyte-reduced blood banking products suitable for the use in an automated clinical analyzer
01/26/2005EP1499873A1 Method and device for investigation of a surface layer
01/26/2005EP1499871A1 Optical detection and analysis of particles
01/26/2005EP1499706A2 Microfluidic particle-analysis systems
01/26/2005EP1499453A1 Method and apparatus for sorting particles
01/26/2005EP1066504B1 Improvements in and relating to particle detectors
01/26/2005CN1570604A Micro optical sensor for laser dust particle counter
01/26/2005CN1570603A Analysis method for rock induced polarization spectrum for solving permeability
01/26/2005CN1570602A Method and device for evaluating physical parameters of an underground reservoir from rock cuttings taken therefrom
01/26/2005CN1570601A Method for testing nano material dispersivity in rubber
01/26/2005CN1186615C Textile type artificial blood vessel water permeability test equipment and its testing method
01/25/2005US6846702 Nanopore chip with N-type semiconductor
01/25/2005US6845890 Bulk granular solids gravity flow curing vessel
01/25/2005US6845651 Quick BET method and apparatus for determining surface area and pore distribution of a sample
01/20/2005WO2005005965A1 A method for particle size and concentration measurement
01/20/2005WO2005005964A1 Device and method for detecting particles contained in the exhaust gases of internal combustion engines
01/20/2005WO2005005963A1 ‘’system and method for automatically setting operating parameters for micro-dispensing devices’’
01/20/2005WO2005005959A2 Moisture sensor based on evanescent wave light scattering by porous sol-gel silica coating
01/20/2005WO2004090031A8 Methods of selecting and developing a particulate material
01/20/2005WO2004088562A8 Methods of specifying or identifying particulate material
01/20/2005US20050014280 In vitro method for determining drug permeability using immobilized artificial membrane chromatography
01/20/2005US20050014248 Device for analysing a sample in particular by flow cytometry
01/20/2005US20050014201 Multicompartment apparatus for monitoring morphology and physiological functions of viable cells; biosensors
01/20/2005US20050014155 High-density cell microarrays for parallel functional determinations
01/20/2005US20050014129 Device and methods for detecting the response of a plurality of cells to at least one analyte of interest
01/20/2005US20050012034 Method and systems for distinguishing between materials having similar spectra
01/20/2005US20050011582 Fluid delivery system for a flow cytometer
01/19/2005EP1498025A2 Automated system and method for harvesting and multi-stage screening of plant embryos
01/19/2005EP1497652A2 Method, system and kit for detecting an analyte in a sample
01/19/2005EP1497644A2 Computerized analysis for abnormal cells in a cell block
01/19/2005EP1497624A1 Use of tracers and method involving the use of tracers
01/19/2005EP1496797A2 Variable-motion optical tomography of small objects
01/19/2005CN2672650Y Flow room fixed for microscopic imaging analysis instrument
01/19/2005CN1566993A Diffusion status forecasting method and diffusion status forecasting system for diffusing substance
01/19/2005CN1185494C Pipeline powder coal on-line monitor
01/18/2005US6844563 Appparatus for use in the detection of fluorescence associate with biopolymer sample
01/18/2005US6844202 High efficiency magnetic sensor for magnetic particles
01/18/2005US6844198 Adsorptive method for determining a surface property of a solid
01/18/2005US6844195 Detecting blood in feces; obtain feces, monitor absorption spectra, determine gastrointestinal position of blood
01/18/2005US6843106 Differential permeometer
01/13/2005WO2005003738A2 Monitoring and control system for blood processing
01/13/2005WO2005003723A2 Method for uniform application of fluid into a reactive reagent area
01/13/2005US20050010108 Method for correction of relative object-detector motion between successive views
01/13/2005US20050009115 Flow cytometer for analysis of general diagnostic factors in cells and body fluids
01/13/2005US20050009082 Beads, preparing method for the same, flow cytometer and program
01/13/2005US20050009060 Measuring cell responses to test candidate drug compounds using high throughput screening, fluorescence activated cell sorting and colorimetric analysis
01/13/2005US20050009014 Sequence specific reagents attached to a solid substrate and capable of specifically binding to predetermined subunit sequence (polynucleotide or polypeptide)
01/13/2005US20050008228 Fluid sample analysis using class weights
01/13/2005US20050007589 Photodetectors, optical fibers and holders; collecting ends arranged on spherically concave surface to form concentric circles; minimizes retro-reflection of the beam; useful in hematology instruments
01/13/2005US20050006596 Light irradiating apparatus for cell sorter
01/13/2005US20050006595 System and method employing photokinetic techniques in cell biology imaging applications
01/13/2005US20050005677 Method and apparatus for environmental monitoring and data logging
01/13/2005CA2799684A1 Monitoring and control system for blood processing
01/13/2005CA2799683A1 Monitoring and control system for blood processing
01/13/2005CA2799526A1 Monitoring and control system for blood processing
01/13/2005CA2530585A1 Method and apparatus for entry and storage of specimens into a microfluidic device
01/13/2005CA2529562A1 Method for uniform application of fluid into a reactive reagent area
01/13/2005CA2527667A1 Monitoring and control system for blood processing
01/12/2005EP1496349A1 Light irradiating apparatus for cell sorter
01/12/2005EP1495433A1 Method for analyzing chemical and/or biological samples by means of particle images
01/12/2005EP1495307A2 Combinatorial synthesis system
01/12/2005EP1495306A1 Surface cleaning and particle counting
01/12/2005EP1495304A1 Surface cleaning and particle counting
01/12/2005EP1495303A2 A specimen holding plate for a gas permeability measuring apparatus
01/12/2005EP1495165A1 Use of dynamic light scattering (dls) in a method for producing macromolecular crystals
01/12/2005CN1563950A Laser signal real-time continuous extracting method for atmospheric suspended particle
01/12/2005CN1563942A Device and method of analyzing transfer parameter of liquid in saturated multiporous medium
01/11/2005US6842244 Particle quantifying apparatus and method
01/11/2005US6842242 Electively maximizing and minimizing the scattering and absorption of electromagnetic waves
01/11/2005US6842233 Method of classifying particles on two-dimensional frequency distribution map and blood analyzer utilizing the same
01/11/2005US6840122 Portal trace detection systems for detection of imbedded particles
01/07/2005CA2473293A1 Porosimetric device
01/06/2005WO2005001858A2 Single detector multicolor particle analyzer and method
01/06/2005WO2005001471A1 Accelerated stability assessment of dispersions and emulsions
01/06/2005WO2005001449A1 Method for dosing a biological or chemical sample
01/06/2005WO2005001441A1 Viscometer sag test shoe
01/06/2005WO2005001438A1 System for classifying slides using scatter plot distributions