Patents
Patents for G01N 15 - Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials (29,551)
01/2004
01/01/2004US20040001618 Optical tomography of small objects using parallel ray illumination and post-specimen optical magnification
01/01/2004US20040000733 Eyewear with exchangeable temples housing bluetooth enabled apparatus
01/01/2004US20040000388 Method and system for evaluating local compactness of a granular material
01/01/2004US20040000186 Method for testing the integrity of dpfs
12/2003
12/31/2003WO2004001408A1 Method of classifying and counting leucocytes
12/31/2003WO2004001401A2 Apparatus and method for characterizing a sample by an optical pulse
12/31/2003WO2004001393A1 Liquid extrusion porosimeter and method
12/31/2003WO2004001388A1 Method and apparatus for concentrated airborne particle collection
12/31/2003WO2004001382A2 Analysis systems detecting particle size and fluorescence
12/31/2003WO2003078974A3 Improved method for on-line monitoring of lubricating oil using light in the visible and near ir spectra
12/31/2003WO2003069421A3 Methods and algorithms for cell enumeration in a low-cost cytometer
12/31/2003WO2001082216A8 Multi-neural net imaging apparatus and method
12/31/2003CN2596349Y Photoelectric probe array
12/31/2003CN2596345Y Co-settling instrument for preparing continuous gradient material
12/31/2003CN2596344Y Laser size distribution detector
12/31/2003CA2490201A1 Analysis systems detecting particle size and fluorescence
12/30/2003US6671624 Machine readable storage media for detecting distribution of macromolecules between nucleus and cytoplasm in cells
12/30/2003US6671393 Automated method for image analysis of residual protein
12/30/2003US6671051 Apparatus and methods for detecting killer particles during chemical mechanical polishing
12/30/2003US6671044 Imaging and analyzing parameters of small moving objects such as cells in broad flat flow
12/30/2003US6670601 Fiberoptic fuel gauging system for measuring the level of a liquid in a tank
12/30/2003US6670197 Method for assaying whole blood for the presence or absence of circulating cancer or other target cell fragments
12/30/2003US6670191 Quantitative analysis of adjusted erythrocytes; mix nucleic acid and fluorescent dye with cell sample, measure scattered and fluorescent light intensity, detect preferential erythrocytes, determine ratio of fragmented cells
12/30/2003US6668625 Measurement of the level of settled particles within a fluid vessel
12/26/2003CA2417519A1 Method and system for evaluating local compactness of a granular material
12/25/2003US20030235926 Molecular contamination monitoring system and method
12/25/2003US20030235919 Multi-analyte diagnostic system and computer implemented process for same
12/25/2003US20030235917 Method for measurement of nucleated red blood cells
12/25/2003US20030235853 Solid phase synthesis; for drug screening
12/25/2003US20030235764 Planar reticle design/fabrication method for rapid inspection and cleaning
12/25/2003US20030234210 Method and apparatus for sorting particles
12/25/2003US20030233865 Liquid extrusion porosimeter and method
12/25/2003US20030233864 Method and apparatus for monitoring molecular contamination of critical surfaces using coated SAWS
12/24/2003WO2003088733A3 Microfluidic system including a bubble valve for regulating fluid through a microchannel
12/24/2003WO2003054504A3 Method and apparatus for assessing or characterizing properties of powered or particulate materials
12/24/2003WO2003044483A9 Sample chip
12/24/2003WO2002067195A3 Extracting cell shape information contained in cell images
12/24/2003WO2002010713A3 Portable flow cytometer
12/24/2003CN2594786Y Self-control cohesive soil pressure tester
12/24/2003CN1462872A Calibrating method for measuring gas permebility of rock with large diameter
12/23/2003US6668229 Method for testing a cell sample
12/23/2003US6667177 In a platelet or an erythrocyte preparation; utilizing a cytolytic agent that can bare nuclei of leukocytes and solubilize platelets or erythrocytes; does not requiring visual measurement
12/23/2003US6666970 Measuring water penetration or permeability of hydrophobic filters using analysis apparatus comprising housings having pipes, tanks, pressure valves and computer controllers
12/23/2003US6666070 Method for testing the integrity of DPFs
12/18/2003WO2003104845A1 Method and arrangement for determining sedimentation in a magnetorheological fluid
12/18/2003WO2003104794A1 A method for analyzing the spatial distribution of a chemical substance retained by a biological matter
12/18/2003WO2003104772A1 A disposable cartridge for characterizing particles suspended in a liquid
12/18/2003WO2003104771A1 Lysing reagent, cartridge and automatic electronic cell counter for simultaneous enumeration of different types of white blood cells
12/18/2003WO2003104770A2 A disposable cartridge for characterizing particles suspended in a liquid
12/18/2003WO2003104572A1 Water supply monitoring for contaminant detection
12/18/2003WO2003085379A3 Microfluidic particle-analysis systems
12/18/2003WO2003067904A3 High-throughput cell identification and isolation method and apparatus
12/18/2003WO2003065037A3 Method and apparatus for measuring membrane permeability
12/18/2003WO2003060653A3 Method and/or system for analyzing biological samples using a computer system
12/18/2003WO2003033096A3 Method and separating module for the separation of particles from a dispersion, in particular of blood corpuscles from blood
12/18/2003US20030232445 Apparatus for detecting dysplasic or cancerous tissues
12/18/2003US20030232425 System for analysis and selection of encapsulated cellular materials
12/18/2003US20030232013 Bringing cancer cell into contact with a peptide-agent complex, wherein peptide comprises an heat stable enterotoxin (ST) motif that binds to breast cancer cells, prostate cancer cells, pancreatic cancer cells or melanoma cancer cells
12/18/2003US20030231309 Spectroscopic diagnostic methods and system
12/18/2003US20030231017 Formation-based interpretation of NMR data for carbonate reservoirs
12/18/2003CA2489177A1 A disposable cartridge for characterizing particles suspended in a liquid
12/18/2003CA2489176A1 Lysing reagent, cartridge and automatic electronic cell counter for simultaneous enumeration of different types of white blood cells
12/17/2003EP1371965A1 Small object identifying device and its identifying method
12/17/2003EP1370876A2 Automated semi-solid matrix assay and liquid handler apparatus for the same
12/17/2003EP1370859A2 Method of analysing granular composition by acoustic emission
12/17/2003EP1370848A2 Method for the analysis of abnormal particle populations
12/17/2003EP1370847A1 Measuring head for in line determination of the size of moving particles in transparent media
12/16/2003US6665060 Stain with a dual peak responsiveness when exposed to two distinct light wavelengths and a system for verifying a specific stain was used based on the dual peak responsiveness.
12/16/2003US6664110 Erythroblast diagnostic flow-cytometry method and reagents
12/16/2003US6662631 Method and apparatus for characterization of porous films
12/11/2003WO2003102551A1 Apparatus and method for analyzing well fluid sag
12/11/2003WO2003102550A1 Ultrasonic characterization of high concentration particles
12/11/2003WO2003102548A1 Analysis device for monitoring the quality of a gaseous substance or substance mixture, particularly air
12/11/2003WO2003102534A2 Chemical sampler and method
12/11/2003WO2003102210A2 Techniques for automated diagnosis of cell-borne anomalies with a digital optical microscope
12/11/2003WO2003075007A3 Methods for absolute cell counting
12/11/2003WO2003054792A3 System and methods for measuring at least one metabolic rate of a plurality of cells
12/11/2003WO2003042688A3 Method for determining hydraulic permeability of a material
12/11/2003WO2002099391A3 Particle probe
12/11/2003WO2002063294A3 Air quality monitoring systems and methods using expert systems
12/11/2003US20030228651 Detecting and removing bacteria from ground beef; food processing; bioremediation
12/11/2003US20030228565 Method and apparatus for predictive cellular bioinformatics
12/11/2003US20030228038 Method and apparatus for automated image analysis of biological specimens
12/11/2003US20030226884 Drop box for isolating received items
12/11/2003US20030226391 Automated sample collection workstation
12/11/2003DE10240617C1 Adjustment method for winnowing extraction during cigarette manufacturing using correction for difference between actual and required particle size distribution
12/11/2003CA2485492A1 Apparatus and method for analyzing well fluid sag
12/10/2003EP1368634A2 Photon impact densitometer
12/10/2003EP0853761B1 Blood control standard
12/10/2003CN2591617Y Oxygen-enriched film separation performa ce test apparatus
12/10/2003CN2591616Y Testing device for slope type soils infiltration rate
12/10/2003CN1460847A Textile type artificial blood vessel water permeability test equipment and its testing method
12/09/2003US6662117 Particle analyzer and particle classifying method
12/09/2003US6661514 Tube blockage monitor
12/09/2003US6661501 Cytological stain composition including verification characteristic
12/09/2003US6660995 Particle size analysis in a turbid media with a single-fiber, optical probe while using a visible spectrometer
12/09/2003US6660528 Method for monitoring contaminating particles in a chamber
12/09/2003US6660234 Generation of preferential nucleotide sequences on preferential substrate; obtain substrate, expose to activator, remove terminal groups, recover biopolymer
12/09/2003US6658921 Testing process and apparatus for determining absorption properties of porous specimen
12/09/2003US6658919 Method for measuring gas permeability of a coating on a plastic wall and device for implementing the method