Patents
Patents for G01N 15 - Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials (29,551)
02/2007
02/15/2007WO2007018087A1 Flow site meter and flow site metry method
02/15/2007WO2007016711A1 Method for classifying and separating particles, and device for carrying out said method
02/15/2007WO2006133672A3 Method and device for detecting analytes in fluid media
02/15/2007WO2006132980A3 Particle counter with improved image sensor array
02/15/2007US20070037294 Methods for performing microfluidic sampling
02/15/2007US20070037138 Standard for immunohistochemistry, immunocytochemistry and molecular cytogenetics
02/15/2007US20070036678 Multicompartment microfluidic apparatus for separating biopolymers in solution
02/15/2007US20070035738 Method and apparatus for determining characteristics of particles in a fluid sample
02/15/2007US20070035720 Method and apparatus for testing fibres
02/14/2007EP1751534A1 Magnetic rotation to improve signal-over-background in biosensing
02/14/2007EP1751518A1 Probe for measuring light in a liquid, probe for detecting the flocculation threshold of a colloidal medium, related detection method and use for determining flocculation of asphaltenes
02/14/2007EP1751516A2 Particulate filter and method of use
02/14/2007EP1751503A2 Apparatus and method for measuring the composition of a mixture
02/14/2007EP1751268A2 Microfluidic device and leucocyte antigen mediated microfluidic assay
02/14/2007EP1393143B1 Portable flow cytometer
02/14/2007CN1914500A Method and device for on-chip magnetic resonance spectroscopy
02/14/2007CN1914499A Method and apparatus for obtaining information about the size distribution of macroscopic particles in a liquid
02/14/2007CN1912617A Automatic sample analyzer and its components
02/14/2007CN1912482A Ventilation system and method for driving the same
02/13/2007US7177487 Determination of particle size by image analysis
02/13/2007US7177454 Automated detection of objects in a biological sample
02/13/2007US7177023 Fluorescent light detection
02/13/2007US7176445 Use of multiple optical vortices for pumping, mixing and sorting
02/13/2007US7175810 Processing of particles
02/13/2007US7174770 Method and device for automatic determination of the permeability of a porous material having alternating levels of porosity
02/13/2007US7174767 Particulate matter analyzer and method of analysis
02/13/2007CA2335480C Optoelectronic apparatus for detecting damaged grain
02/08/2007WO2007016517A1 Methods, data structures, and systems for classifying microparticles
02/08/2007WO2007015995A2 Particulate-based flow sensor
02/08/2007WO2007015803A2 Wide range constant concentration particle generating system
02/08/2007WO2006042109A3 An apparatus for and method of sampling and collecting powders flowing in a gas stream
02/08/2007WO2006011945A3 Method for correction of relative object-detector motion between successive views
02/08/2007US20070028662 Wide range constant concentration particle generating system
02/08/2007DE10318548B4 Anordnung und Verfahren zur Bestimmung der Phasenverteilung in strömenden Mehrphasenmedien Apparatus and method for determining the phase distribution in flowing multiphase media
02/08/2007DE102006032906A1 Exhaust gas stream particle detector has sensor with insulated electrodes in center of flow focussed by funnel with applied voltage set for discharge only when particle present
02/08/2007CA2617678A1 Methods, data structures, and systems for classifying microparticles
02/07/2007CN2867338Y Optical scanning mechanism of light transmission sedimentation-type particle size analyzer
02/07/2007CN1910441A Methods for altering one or more parameters of a measurement system
02/07/2007CN1910440A Method and systems for dynamic range expansion
02/07/2007CN1910439A System and method for multiple laser triggering
02/07/2007CN1299107C Instrument for investigating LPG
02/06/2007US7173697 Low truncation loss, non-reciprocal nephelometer with integrating sphere
02/06/2007US7172903 Oil aging and particulate building in lubricant other than one exposed to combustion products is monitored by detecting light transmitted through lubricant at one or more preselected wavelengths in near infra-red or visible spectrum
02/06/2007US7171862 Package biochemical hazard and contraband detector
02/06/2007US7171843 Electronic humidity chamber for vapor desorption to determine high capillary pressures
02/06/2007CA2413680C System and processes for particulate analysis
02/06/2007CA2245620C Method for measuring the quantity of a polymeric or pre-polymeric composition
02/01/2007WO2005098417A3 Liquid processing device including gas trap, and system and method
02/01/2007US20070026533 Hydrodynamic focusing devices
02/01/2007US20070026379 Collection Systems for Cytometer Sorting of Sperm
01/2007
01/31/2007EP1748292A1 Device for measurements in blood
01/31/2007EP1748030A2 Method and apparatus for statistical characterization of nano-particles
01/31/2007EP1747469A1 Stimulated detection of sample compounds
01/31/2007EP1285261A4 Field effect transistor device for ultra-fast nucleic acid sequencing
01/31/2007CN2864666Y Osmotic pressure instrument with double refrigerating system and cooled-needle function
01/31/2007CN2864665Y Smoke density measuring probe
01/31/2007CN1906649A Autonomous surveillance system
01/31/2007CN1906475A Chemical production processes, chemical production systems, and methods for monitoring and altering reactor conditions
01/31/2007CN1906474A Device for testing at least one quality parameter of a fluid
01/31/2007CN1904595A Variable sampling volume filter paper type smoke meter
01/31/2007CN1904585A Portable classification screen and its application method
01/31/2007CN1904584A Fast analysis method of ammonium perchlorate particle size in solid propellant
01/30/2007US7170602 Particle monitoring device and processing apparatus including same
01/30/2007US7170601 Flow cell, and particle measurement device using the same
01/30/2007US7170594 Device for polymerase chain reactions
01/30/2007US7169617 For biochips; quantitatively determine an analyte in a wide range without lowering the sensitivity; the density of molecules attached to a substrate is controlled by having an electrolyte also present in a solution containing the molecules to adjust the screening effect by the electrolyte
01/30/2007US7169601 Apparatus for controlling a chemical reaction; a reaction chamber configured to contain a chemical reaction, a reactant chamber, a channel interconnecting reaction and reactant chambers, a heater, a temperature controller coupled to the heater
01/30/2007US7169358 Circuit board biosensor apparatus comprising plurality of working and reference electrodes which utilizes amperometric potential to identify genetic defects, oncogenic events and bacterial, viral or parasitic agents
01/30/2007US7168296 Methods and systems for characterizing a sorbent tube
01/30/2007US7168292 Apparatus for particulate matter analysis
01/30/2007CA2228473C Method for measuring the volume of liquid and/or solid in a suspension
01/30/2007CA2139178C Particle classification method and apparatus
01/25/2007WO2007011854A2 Pathogen and particle detector system and method
01/25/2007WO2007011726A1 Aerosol trigger device and methods of detecting particulates of interest using and aerosol trigger device
01/25/2007WO2007010698A1 Fine particle counter
01/25/2007WO2007010639A1 Optical measuring instrument
01/25/2007WO2007010236A1 Automatic plow cytometry data analysis
01/25/2007WO2007009983A1 Method of calibrating a particle flux sorting device
01/25/2007WO2007009863A2 Apparatus and method to monitor particulates
01/25/2007WO2006099549A3 Filtration tester and method for predicting to which extent a printing ink would lead to a clogging of a printer nozzle
01/25/2007US20070020770 MEMS-based integrated magnetic particle identification system
01/25/2007US20070020767 Processes and devices for the liquid treatment of suspended particles
01/25/2007US20070020645 Method of analysis of samples by determination of a function of specific brightness
01/25/2007US20070019195 Particle size distribution measuring device
01/25/2007US20070019193 System and method of aerosolized agent capture and detection
01/25/2007DE102005034175A1 Verfahren und Vorrichtung zur Erzeugung eines Feuchtluftstromes mit definierter relativer Feuchte Method and apparatus for generating a humid air stream having a defined relative humidity
01/25/2007CA2620660A1 Apparatus and method to monitor particulates
01/24/2007EP1746407A2 Blood analyzing method and blood analyzer
01/24/2007EP1745285A2 Portable sample analyzer with removable cartridge
01/24/2007EP1745275A1 Portable sample analyzer cartridge
01/24/2007EP1745274A1 Non-destructive single seed or several seeds nir analyzer and method
01/24/2007EP1745273A1 Generation of frequency distribution for objects
01/24/2007CN1902293A Laminated microfluidic structures and method for making
01/24/2007CN1900690A Real time detector for shallow sea near bottom transport silt concentration and grain size
01/24/2007CN1900689A Realtime monitor device for granular articles
01/24/2007CN1296963C Method and device for detecting and identifying bio-aerosol particles in air
01/23/2007US7167240 Carbon black sampling for particle surface area measurement using laser-induced incandescence and reactor process control based thereon
01/23/2007US7166459 Test device and method of making same
01/23/2007US7166443 Microfabricated filter comprising tapered pores for separation and enrichment of nucleated erythrocytes and cancer cells from urine and blood
01/23/2007CA2381344C Optical system analysis of cells