Patents
Patents for G01N 15 - Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials (29,551)
01/2007
01/23/2007CA2280154C Multiple assays of cell specimens
01/18/2007WO2007007070A1 Flow cell with piezoelectric ultrasonic tranducer
01/18/2007WO2007006791A1 Method for calibrating machines for the analysis of characteristic parameters of the blood connected to its density, such as erythrocyte sedimentation rate and/or red corpuscles aggregation rate
01/18/2007WO2006031385A3 Particle separating devices, systems and methods
01/18/2007WO2006013272A3 Method and system for optical detection of nano-objects in a light refracting medium
01/18/2007US20070016373 System and method for automatic color segmentation and minimum significant response for measurement of fractional localized intensity of cellular compartments
01/18/2007US20070014460 Method and apparatus for detecting various cell types of cells in a biological sample
01/18/2007US20070013910 Pathogen and particle detector system and method
01/18/2007DE102005027326A1 Gas particle concentration measuring device for fluid operated system, has slider movable between position, in which filter insert is accessible from outside of pipe lines and another position, in which insert is provided between lines
01/18/2007CA2620676A1 Method for calibrating machines for the analysis of characteristic parameters of the blood connected to its density, such as erythrocyte sedimentation rate and/or red corpuscles aggregation rate
01/17/2007EP1744145A2 Standard material for particle analyzer
01/17/2007EP1744144A1 Method and device for measuring the contamination of an atmosphere by aerosols and dusts
01/17/2007EP1743043A2 High throughput discovery of materials through vapor phase synthesis
01/17/2007EP1742745A2 Dielectrophoresis device and method having non-uniform arrays for manipulating particles
01/17/2007CN1895732A Filter-efficiency inspection system for efficient and super-efficient air filter
01/17/2007CN1295492C Method and apparatus for measuring accessibility of porous material with regard to large compounds and method for screening catalyst by using same method
01/16/2007US7164990 Method of determining fluid flow
01/16/2007US7164476 Apparatus and method for detecting pipeline defects
01/16/2007US7163794 has sequence specific control and reversibility of nucleic acid devices but also has essentially an infinite range of motion similar to protein nano-motors; sequential use of set and unset molecules; multiped has at least two feet, each has a sequence specific nucleic acid end and is joined by a tether
01/16/2007US7163658 Rapid sequencing of polymers
01/11/2007WO2007005974A2 A flow metered analyzer
01/11/2007WO2007005973A2 A microfluidic card for rbc analysis
01/11/2007WO2007005907A1 A molded cartridge with 3-d hydrodynamic focusing
01/11/2007WO2007003058A1 Method and system for determining material properties using ultrasonic attenuation
01/11/2007WO2006123030A3 Method of measuring porosity by means of ellipsometry and device for implementing one such method
01/11/2007WO2006076302A3 System and method for creating a surface pattern
01/11/2007US20070010974 Sensors and methods for high-sensitivity optical particle counting and sizing
01/11/2007US20070009091 Equipment for measuring distribution of void or particle size
01/11/2007US20070006728 Method and device for the detection, characterization and/or elimination of suspended particles
01/11/2007US20070006671 Method and apparatus for segregation testing of particulate solids
01/11/2007DE102005055893B3 Depositing and sampling components device, e.g. for gaseous medium following analysis, separates and samples components of gaseous medium, such as air, and analyses components downstream in passive collecting tank
01/11/2007DE102005029980A1 Unit for determining emission factors in dust particles which have settled on the floor or tracks or surfaces by stirring up the particles
01/11/2007CA2613710A1 Method for the non-destructive control of a particle filter and associated device
01/10/2007EP1740974A1 Method and system for measuring the speed of blood flow
01/10/2007EP1740961A2 System for high dynamic range analysis in flow cytometry
01/10/2007EP1740943A1 Blood coagulation test cartridge, system, and method
01/10/2007EP1740926A1 Measuring device for impedance spectroscopy and associated measuring method
01/10/2007EP1625226A4 System and method for rapidly identifying pathogens, bacteria and abnormal cells
01/10/2007EP1368635B1 Apparatus and method for processing and testing a biological specimen
01/10/2007CN1894573A Particulate deposit avoidance and probe positioning
01/10/2007CN1294520C Optical projection imaging method for automatically detecting cells having nuclear and cytoplasmic densitometric features associated with disease
01/09/2007US7162057 Apparatus for and method of monitoring particulate material in a fluid
01/09/2007US7161678 Systems and methods for determining the existence of a visible plume from the chimney of a facility burning carbon-based fuels
01/09/2007US7161674 Particle analyzer with specimen tube fluid detector
01/09/2007US7161665 High resolution imaging fountain flow cytometry
01/09/2007US7161143 Method and apparatus to increase the resolution and widen the range of differential mobility analyzers (DMAs)
01/09/2007US7160730 Method and apparatus for cell sorting
01/09/2007US7159594 Method and device for adjusting the selecting out of winnowings
01/09/2007US7159474 Modular sampling device
01/09/2007US7159446 Particulate matter concentration measuring apparatus
01/04/2007WO2007000602A1 Portable nanoparticle size classifier
01/04/2007WO2007000574A1 An optical arrangement for a flow cytometer
01/04/2007WO2007000446A1 Sensor and operating method for detecting soot
01/04/2007WO2007000368A1 Device and method for measuring exhaust gas with charged particles
01/04/2007WO2006111641A3 Device and method for multiparametric analysis of microscopic elements
01/04/2007WO2006084238A3 Probe and method of making a probe using crosslinker compositions as chemical and biological sensors
01/04/2007WO2005079194A3 Optical beam translation device and method utilizing a pivoting optical fiber
01/04/2007US20070003442 Electronic control of fluidic species
01/04/2007US20070000311 Method for measuring substance having affinity
01/04/2007DE102004047417B4 Makromolekül- und Aerosoldiagnostik in gasförmiger und flüssiger Umgebung Macromolecular and aerosol diagnosis in gaseous and liquid environments
01/03/2007EP1739405A1 Method and apparatus for detecting and removing airborne microbes
01/03/2007EP1739402A1 Methods of separating, identifying and dispensing specimen and device therefor, and analyzing device method
01/03/2007EP1664772A4 Porous materials embedded with nanospecies
01/03/2007EP1579373A4 Optical tomography of small objects using parallel ray illumination and post-specimen optical magnification
01/03/2007EP1532430B1 Method for testing the integrity of dpf's
01/03/2007EP1373145B1 Method and measuring device for automatically determining the concentration factor of conditioned sewage sludge
01/03/2007CN2854572Y Particle size analyzer containing signal process system
01/02/2007US7158887 Fluids chain-of-custody
01/02/2007US7158242 Method to determine the volume of small, spherical moving objects
01/02/2007US7157274 Method and apparatus for sorting particles
01/02/2007US7157059 Reduction device for nitrate determination
01/02/2007US7157050 such as genes and measuring physical and chemical amounts such as temperature, pressure, pH; for implementing a small-sized, high sensitive, economical measurement; kits
01/02/2007US7157049 Optical bio-discs and fluidic circuits for analysis of cells and methods relating thereto
01/02/2007US7156315 Colloidal particles at interface between dielectric electrode and electrolyte; self-tuning filter; separation, generating fluid flow
01/02/2007US7155988 Dual air particle sample cassette
01/02/2007CA2329294C Method and apparatus for measuring fibre properties
12/2006
12/28/2006WO2006137431A1 Cartridge
12/28/2006WO2006137090A1 A method of measuring properties of particles and corresponding apparatus
12/28/2006WO2006136147A2 Device for particle detection in a diffuser with a limited depth
12/28/2006WO2006089190A3 System, method, and article for detecting abnormal cells using multi-dimensional analysis
12/28/2006WO2006047591A3 Rapid microfluidic assay for analyte interactions
12/28/2006WO2005012856A3 Devices and methods for determining and predicting breakthrough times and steady state permeation rates of organics
12/28/2006US20060293857 Methods and devices for analyzing and controlling the propagation of waves in a borehole generated by water hammer
12/28/2006US20060288760 Intergrated apparatus for hematological analysis and related method
12/28/2006DE102005028893A1 Fluid flow borne plankton detector has measurement volume defined as three dimensional diffuser with thickness determined by rectangular apertures congruent with linear light source
12/28/2006DE102005001504B4 Vorrichtung zur Bestimmung von Eigenschaften von dispersen Bestandteilen in Fluiden An apparatus for determination of properties of dispersed components in fluids
12/28/2006CA2550978A1 Method and apparatus for detecting and removing airborne microbes in building space
12/27/2006EP1736661A2 Single position indicator gauge
12/27/2006EP1735458A2 Nucleic acid amplification with continuous flow emulsion
12/27/2006EP1735096A1 Transparent filtered capillaries
12/27/2006EP1552019A4 Cancer diagnostics and prognostics
12/27/2006EP0980523B1 An automatic electrode positioning apparatus
12/27/2006CN1886315A Multilayer hydrodynamic sheath flow structure
12/27/2006CN1885007A Apparatus and method for measuring particle distribution based on frequency distribution histogram
12/27/2006CN1885006A Granularity fractal dimension determination method for deciding optimal charging amount of flocculant for water treatment
12/26/2006US7155507 Method and system for providing environmental information on network
12/26/2006US7155345 System for regulating the handling of milk during the milking process and a method for regulating said milking process
12/26/2006US7154600 Automatic particle analyzing system
12/26/2006US7153697 Functional beads, method for reading the same and bead-reading apparatus
12/26/2006US7153651 Flow-through optical assay devices providing laminar flow of fluid samples, and methods of construction thereof