Patents
Patents for G01N 15 - Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials (29,551)
11/2005
11/23/2005EP1532430A4 Method for testing the integrity of dpf's
11/23/2005EP1093579A4 A microfabricated device and method for multiplexed electrokinetic focusing of fluid streams and a transport cytometry method using same
11/23/2005CN1701225A Filter device to capture a desired amount of material and methods of use
11/23/2005CN1699961A Method for determining the existence of organic carbonized pollutant in dust-free chamber
11/22/2005US6967338 Micro UV particle detector
11/17/2005WO2005109007A1 Stimulated detection of sample compounds
11/17/2005WO2005108963A1 Microfluidic cell sorter system
11/17/2005WO2005108954A1 Assemblable cell filtration unit
11/17/2005WO2005093045A3 Cell concentration and pathogen recovery
11/17/2005WO2005091342A3 In-situ monitoring on a spinning-disk ion implanter
11/17/2005WO2005090983A3 Membrane assay system including preloaded particles
11/17/2005WO2005060351A3 Method and system for detection and characterization of small particles
11/17/2005WO2004099552A3 Determining gradients using a multi-probed formation tester
11/17/2005WO2004066417A3 Quality control methods for gas diffusion media
11/17/2005US20050255600 Portable sample analyzer cartridge
11/17/2005US20050255001 Portable sample analyzer with removable cartridge
11/17/2005US20050254696 Method and apparatus for creating a virtual microscope slide
11/17/2005US20050254053 Non-destructive single seed or several seeds NIR analyzer and method
11/16/2005EP1595847A2 Reinforcing aluminium filler and rubber composition containing this filler
11/16/2005EP1595140A2 Dielectric particle focusing
11/16/2005EP1594949A2 Method and device for the formation of biological cell material
11/16/2005EP1594948A2 Method and devices for non-traumatic movement of a probe through biological cell material
11/16/2005EP1594947A2 Method and devices for transferring biological cells between a carrier and a probe
11/16/2005EP1594612A1 Quality control device for solid, pharmaceutical products
11/16/2005EP1594357A1 Method and apparatus for counting somatic cells or fat droplets in milk
11/16/2005EP1117983B1 Apparatus and method for determining the position of marked objects and for subsequent inspection of said objects
11/16/2005EP1034135B1 Reinforcing aluminous filler and rubber composition comprising such a filler
11/16/2005CN1696702A Fluids chain-of-custody
11/16/2005CN1696654A Method for measuring grain size distribution of granules
11/15/2005US6965434 Method and device for photothermal imaging tiny metal particles immersed in a given medium
11/15/2005US6965430 Device for a transparent pipe intended for optical counting and measuring
11/15/2005US6965240 Apparatus and methods for analyzing particles using light-scattering sensors and ionization sensors
11/15/2005US6964998 Crosslinking the neighborhood of the surface of a water-absorbent resin obtained by polymerizing an unsaturated carbonxylic acid monomer in presence of internal crosslinking agent, adding water and an ion blocker to granulate resin
11/15/2005US6964736 Separating reporter-labeled polynucleotides according molecules size, measuring fluorescence optical signal; quantitative analysis; a chip analysis unit; bioassay
11/15/2005US6964197 Shelf life testing unit
11/15/2005US6964191 Apparatus and technique for measuring permeability and permeant sorption
11/15/2005US6964190 Particulate matter concentration measuring apparatus
11/10/2005WO2005106468A2 Clamp-on chamber for flow porometry
11/10/2005WO2005106466A1 Blood coagulation test cartridge, system, and method
11/10/2005WO2005106427A1 Device and method for sorting biological particles
11/10/2005WO2005106426A1 Measurement of an object
11/10/2005WO2005106425A1 Generation of frequency distribution for objects
11/10/2005WO2005106382A2 Optical transducer for detecting liquid level and electronic circuit therefor
11/10/2005US20050250157 Method and device for the selective withdrawal of components from complex mixtures
11/10/2005US20050249642 Sample analysis system employing direct sample mixing and injection
11/10/2005US20050249636 Bubble valve for sorting of cells and the like
11/10/2005US20050249635 Direct mixing and injection for high throughput fluidic systems
11/10/2005US20050249411 Generation of frequency distribution for objects
11/10/2005US20050248765 Small container fluid dynamics to produce optimized inspection conditions
11/10/2005US20050248762 Measurement of an object
11/10/2005US20050248761 Apparatus for determining the shape and/or size of little particles
11/10/2005US20050248750 Particle surface treatment for promoting condensation
11/10/2005US20050247868 Biological alarm
11/10/2005US20050247105 Particulate filter and method of use
11/10/2005DE102004018971A1 Microfluidic apparatus producing micro-flows through magnetohydrodynamic principles, subjects electrolyte fluid volume to magnetic and electrical fields
11/09/2005EP1593965A2 Method and apparatus for storing and transporting density gradient solutions
11/09/2005EP1592971A1 A method for the in vitro assessment of the progression status of an infection by an hiv virus in an individual
11/09/2005EP1592957A2 Multi-stage dilution system and method
11/09/2005EP1474772A4 Methods and algorithms for cell enumeration in a low-cost cytometer
11/09/2005EP1348117B1 Method for the determination of substances in a liquid or gaseous sample
11/09/2005EP1328894A4 Measuring the velocity of small moving objects such as cells
11/09/2005EP1203214B1 Optical system analysis of cells
11/09/2005CN1226609C Method for analyzing a biological sample
11/09/2005CN1226608C Method for determining compact rock porosity
11/08/2005US6962820 mixing fluorescent dyes with particles for use in quantitative or qualitative analysis of antibodies, antigens, cells, electrolytes, DNA, enzymes, haptens, metabolites or microorganisms
11/08/2005US6962071 Method for improved measurement of local physical parameters in a fluid-filled cavity
11/03/2005WO2005102939A1 A device and method for measuring glycosaminoglycans in body fluids
11/03/2005WO2005102528A1 Transparent filtered capillaries
11/03/2005WO2005062018A3 Apparatus and methods for analysis and sorting of particles such as polymer beads
11/03/2005US20050244980 On-line gas chromatographic analysis of airborne particles
11/03/2005US20050244979 Evaluation method for chemical solution, qualification method for chemical solution and method for manufacturing semiconductor device
11/03/2005US20050244955 A micro-pallet includes a small flat surface designed for single adherent cells to plate, a cell plating region designed to protect the cells, and shaping designed to enable or improve flow-through operation
11/03/2005US20050244943 Cell concentration and pathogen recovery
11/03/2005US20050244873 Detecting method, detection device and detection kit
11/03/2005US20050243307 Multi-spectral optical method and system for detecting and classifying biological and non-biological particles
11/03/2005US20050243304 Cytometer analysis cartridge optical configuration
11/03/2005US20050243303 Method and device for measurements in blood
11/02/2005EP1590653A1 Multiparametric detection in a fluidic microsystem
11/02/2005EP1590652A1 Multiparametric cell identification and sorting method and associated device
11/02/2005EP1590650A1 Device for a continuously operated diluting of a slurry sample
11/02/2005EP1590092A2 Apparatus for separating and collecting particles
11/02/2005EP1448992A4 Optical bio-discs and fluidic circuits for analysis of cells and methods relating thereto
11/02/2005EP0981732B1 Identification of objects by means of multiple imaging
11/02/2005EP0929658A4 Reversibly sealable microstructure sorting devices
11/02/2005CN2738241Y Radio air quality monitor
11/02/2005CN1225645C Method for producing samples from filtration ash or soot
11/01/2005US6960756 Particle size and shape distribution analyzer
11/01/2005US6960478 Using heterologous bioassays involving sequential binding and dissociation to concurrently identify different analytes in a biological sample; flow cytometry and magnetic particles
11/01/2005US6959618 Particle characterization apparatus
11/01/2005US6959589 Ultrasound analysis of slurries
11/01/2005US6959588 Couette device and method to study solids deposition from flowing fluids
10/2005
10/27/2005WO2005100985A2 Multiple sorter monitor and control subsystem for flow cytometer
10/27/2005WO2005100954A1 Method for calibrating particle counter
10/27/2005WO2005100757A1 Motion engine
10/27/2005WO2005100539A2 Disposable chamber for analyzing biologic fluids
10/27/2005WO2005099408A2 Methods and apparatus for determining particle characterics by measuring scattered light
10/27/2005WO2005066611A3 Particulate matter sensor
10/27/2005WO2005033665A3 Semi-automated microscopic assessment of islet quantity, equivalence and purity
10/27/2005US20050240360 Method and device for measuring physical characteristics of a solid porous sample
10/27/2005US20050239502 Eyewear with a mounted radio frequency transceiver