Patents
Patents for G01N 15 - Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials (29,551)
07/2007
07/26/2007US20070172480 Recombinant platelet collagen receptor glycoprotein vi and its pharmaceutical use
07/26/2007DE102007002205A1 Vorrichtung zum Erfassen von Partikeln in einem Gasströmungsstrahl An apparatus for detecting particles in a gas flow jet
07/26/2007DE102006003532A1 Mikrofluidische Anordnung und modulares Lab-On-A-Chip-System Microfluidic device and modular lab-on-a-chip system
07/26/2007DE102006002489A1 Absolute particle distribution determination method of uni-lamellar liposomes, involves determining sedimentation coefficient distribution by ultracentrifuge provided with interference optics
07/25/2007EP1810025A2 Lysing reagent for simultaneous enumeration of different types of blood cells in a blood sample
07/25/2007EP1810004A1 Current damper for the study of cells
07/25/2007EP1810003A1 Determination of the boundaries between fractions and extraction of selected fractions in a fractionated sample
07/25/2007EP1810001A2 An apparatus for and method of sampling and collecting powders flowing in a gas stream
07/25/2007EP1809732A1 Particle separator
07/25/2007EP1809176A2 Bio-photonic-scanning calibration method
07/25/2007EP1678802A4 Aerosol charge altering device
07/25/2007EP1554685A4 Optical tomography of small moving objects using time delay and integration imaging
07/25/2007EP1325303A4 Surface particle detector
07/25/2007CN2927037Y Particle accounting board
07/25/2007CN101004370A Method for detecting surface porosity on road surface of pervious concrete, and porosity on section of test block
07/24/2007US7248716 Imaging system, methodology, and applications employing reciprocal space optical design
07/24/2007US7248363 Particle size analyzer
07/24/2007US7248360 Polychronic laser scanning system and method of use
07/24/2007US7247496 Process for determining the particle size distribution of an aerosol and apparatus for carrying out such a process
07/24/2007US7247274 Prevention of precipitate blockage in microfluidic channels
07/24/2007US7247271 Compact ceramic sensor for fuel volatility and oxygenate concentration
07/24/2007US7246515 Filtration tester
07/24/2007CA2279574C Optical apparatus
07/19/2007WO2007081610A1 Liquid-particle analysis of metal materials
07/19/2007WO2007081386A2 Microfluidic devices and methods of use
07/19/2007WO2007081203A2 System for measuring filter saturation
07/19/2007WO2007080260A1 Method and device for testing the integrity of filtration membranes
07/19/2007WO2007080245A1 Method of discriminating at least two cell populations, and application
07/19/2007WO2006102352A3 Normalization of data using controls
07/19/2007US20070165225 Methods and apparatus for determining the size and shape of particles
07/19/2007US20070163445 Device for measuring filter pressure loss
07/19/2007US20070163333 Measuring apparatus and measuring method for concrete-forming materials
07/19/2007DE102006002462A1 Elektrischer Feldkäfig und zugehöriges Betriebsverfahren Electric field cage and operating method thereof
07/19/2007CA2634238A1 Method and system for counting particles in a laminar flow with an imaging device
07/19/2007CA2632343A1 Method of discriminating at least two cell populations, and application
07/18/2007EP1808689A1 Novel immunocytostaining methods for enhanced dye ratio discrimination in rare event detection
07/18/2007EP1808687A2 Absolute measurement centrifuge
07/18/2007EP1807690A1 Object separation device using optical method
07/18/2007EP1567845A4 Method and apparatus for sorting biological cells with a mems device
07/18/2007CN1327213C Method and system for estimating local compactness of granular material
07/18/2007CN1327209C Flow-type imaging particle measurer and its measuring method
07/18/2007CN1327208C Coating liquor for particle analyzer
07/18/2007CN1326690C Plate loactor for precision liquid handler
07/18/2007CN1326492C Variable-motion optical tomography of small objects
07/18/2007CN101000336A Dynamic investigating method for performance of reverse osmosis antisludging agent
07/18/2007CN101000297A Unimolecular tracing method in low viscosity solution
07/17/2007US7245748 Apparatus for monitoring a system with time in space and method for diagnosing a condition of a prostate
07/17/2007US7245379 Device and method for investigating analytes in liquid suspension or solution
07/17/2007US7245367 Method and apparatus for detecting contaminants on a window surface of a viewing system utilizing light
07/17/2007US7244622 Reacting a target nucleic acid sequence that has been introduced through a sample-distribution network including a channel into a chamber pre-loaded with first and second unlabeled oligonucleotides and a fluorescently-labeled oligonucleotide and detecting fluorescence produced in the chamber
07/17/2007US7243560 Apparatus for collecting biological aerosols from an air sample includes a hollow tube adapted for pumping a liquid through an interior volume to an outer surface and a collection surface disposed on the outer surface and adapted for collecting the airborne particles from the surrounding air sample
07/17/2007US7243559 Exhaust gas particulate measuring system
07/12/2007WO2007077966A1 Exhaust gas analyzing device and exhaust gas analyzing method
07/12/2007WO2007077498A1 Microelectronic device with magnetic excitation wires
07/12/2007WO2007077335A1 Device for measuring the permeation of a hollow body such as a container
07/12/2007WO2007076958A1 Process and apparatus for quality control of a process for producing concrete articles
07/12/2007WO2007009119A3 Systems and methods for biological and chemical detection
07/12/2007US20070160503 Microfluidic systems for size based removal of red blood cells and platelets from blood
07/12/2007US20070159628 Control method in a polymerization process
07/12/2007US20070159627 Method and system for counting particles in a laminar flow with an imaging device
07/12/2007US20070159619 Cytometer
07/12/2007US20070159175 Method and device for on-chip magnetic resonance spectroscopy
07/12/2007US20070157743 Device for testing at least one quality parameter of a fluid
07/12/2007DE102005063101A1 Test stand for detecting particle emission from rubbed material pairing, has measuring probe for receiving air from laminar air flow adjacent to material pairing, and particle counter for detecting particles in air received by probe
07/11/2007EP1806169A1 System and method for measuring filter saturation
07/11/2007EP1805498A2 On-chip polarimetry for high-throughput screening of nanoliter and smaller sample volumes
07/11/2007EP1804948A2 Rapid microfluidic assay for quantitative measurement of interactions among one or more analytes
07/11/2007EP1656552A4 Accelerated stability assessment of dispersions and emulsions
07/11/2007CN1997883A Crystal forming devices and systems and methods for making and using the same
07/11/2007CN1997454A Thermal reaction device and method for using the same
07/11/2007CN1996010A Visualized pore-level planar model making method
07/11/2007CN1995968A Method for extracting efficient gap characteristic parameter of drainage asphalt concrete
07/10/2007US7243029 Systems and methods of hydrocarbon detection using wavelet energy absorption analysis
07/10/2007US7242473 Particle size distribution analyzer
07/10/2007US7242017 Device to detect and/or characterize individual moving objects having very small dimensions
07/10/2007US7242000 Method and apparatus for screening combinatorial libraries of semiconducting properties
07/10/2007US7241988 System and method of sorting materials using holographic laser steering
07/10/2007US7241417 Assay device
07/10/2007CA2475135C Method and apparatus for evaporating multi-component liquids
07/10/2007CA2435046C An apparatus and process for analyzing a stream of fluid
07/10/2007CA2129166C Process and device for the measurement of the physical parameters of porous and wettable samples
07/05/2007WO2007075922A2 Portable sample analyzer cartridge
07/05/2007WO2007019103A3 Method and apparatus for sorting particles with a mems device
07/05/2007WO2007010455A3 Sensor chip for a biosensor
07/05/2007WO2006073492A3 Pathogen and particle detector system and method
07/05/2007US20070154934 Assays Employing Randomly Distributed Microbeads with Attached Biomolecules
07/04/2007EP1802958A1 Selection of particles in laminar flow
07/04/2007EP1802396A1 Particle sedimentation device and method for carrying out particle sedimentation
07/04/2007EP1802388A2 Visual sizing of particles
07/04/2007EP1732665A4 Cyclonic separator with secondary vortex break
07/04/2007EP1613743A4 Fetal cell isolation and enrichment
07/04/2007EP1444338A4 Sample chip
07/04/2007EP1421359B1 Method and device for automatically determining permeability of an object made of porous material with several alternating porosity levels
07/04/2007EP0907889B1 Light-controlled electrokinetic assembly of particles near surfaces
07/04/2007CN2919251Y Device for measuring silt flux and granulometric composition on near-seabed layer
07/04/2007CN2919236Y Lidar for detecting atmosphere and finely particles in atmosphere
07/04/2007CN1993610A Method and device for characterizing cellular components of a biological fluid
07/03/2007US7239387 Fire detection method and fire detector therefor
07/03/2007US7238323 Microfluidic sequencing systems
07/03/2007US7238322 Delayed and diffused flow rapid confirmatory immunological testing apparatus and method