Patents
Patents for G01N 15 - Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials (29,551)
05/2010
05/14/2010WO2010053386A1 Method for measuring dust concentration in flowing gas and device for measuring dust concentration in flowing gas
05/13/2010US20100120077 Microfluidic particle-analysis systems
05/13/2010US20100117007 System and method for separating micro-particles
05/13/2010US20100116031 System and Method for In Line In Situ Validation of Exhaust Filters
05/13/2010US20100116030 System and method for measuring porosity of high strength and high performance concrete using a vacuum-pressure saturation method
05/12/2010EP2184346A2 Rapid detection of replicating cells
05/12/2010EP2183570A2 Network review in clinical hematology
05/12/2010CN201464337U Gassy coal thermo-hydro-mechanical coupling triaxial servo seepage device
05/12/2010CN201464336U Portable soil constant pressure permeameter
05/12/2010CN201464335U Device for detecting permeation property of diaphragm pore space
05/12/2010CN201464334U Permeating instrument
05/12/2010CN201464333U Ring ventilation checking device of yarn twisting machine table
05/12/2010CN201464261U Environmental test chamber
05/12/2010CN201463815U Tester for repose angels of primary explosive
05/12/2010CN201460877U Comprehensive test system of drill hole packer test
05/12/2010CN1928530B Photon instrumentation system and method for such system measuring polymer extrusion and foaming process
05/12/2010CN1904595B Variable sampling volume filter paper type smoke meter
05/12/2010CN1860360B 气体浓度通量测量装置 Gas concentration flux measurement device
05/12/2010CN1789971B Particle detecting method and method
05/12/2010CN101706407A Test method of silt density index (SDI) in desalted water processing system and device thereof
05/12/2010CN101706406A Method for determining optimal particle size of finely ground gas coal participating in coking and coal blending
05/12/2010CN101706405A Device and method thereof for acquiring transmission fluctuation spatial correlation spectrum
05/12/2010CN101706404A Method for identifying crude drug powder
05/12/2010CN101173886B Aerosol particle double channel laser detector and detecting method thereof
05/11/2010USRE41319 Portable contaminant sampling system
05/11/2010US7715984 Method for continuous interpretation of monitoring data
05/11/2010US7713748 Method of reducing the sensitivity of assay devices
05/11/2010US7713744 Determining the risk of cardiovascular disease using ion mobility of lipoproteins
05/11/2010US7713733 Using optical detector to concurrently monitor production and/or consumption of preferential analytes in system; detecting and measuring optical signatures of intracellular physiological processes, such as, transmembrane resting or action potential of a cell
05/11/2010US7713478 etching; semiconductors; evaporating, into silicon fluoride gas, silicon fluoride compounds formed by reaction between phosphoric acid solution and hydrofluoric acid inside reaction tank
05/11/2010US7713477 Measuring variations between signals; determination physical properties; calibration
05/11/2010US7712350 Apparatus and method for determining density of insulation
05/06/2010WO2010050904A1 Method and capacitive sensor for counting aerosol nanoparticles
05/06/2010WO2010050255A1 Method and apparatus for measuring concentration
05/06/2010WO2010049870A1 Device for characterizing the evolution over time of a size distribution of electrically-charged airborne particles in an airflow
05/06/2010WO2010049608A1 Geochemical monitoring of a geological co2 storage site using associated rare-gas chemical ratios
05/06/2010US20100111616 Multilayer Hydrodynamic Sheath Flow Structure
05/06/2010US20100108910 Pathogen and particle detector system and method
05/06/2010US20100108577 Methods and apparatus for use of optical forces for identification, characterization and/or sorting of particles
05/06/2010US20100107738 Mass loading monitor
05/06/2010US20100107737 System and method for sensing high temperature particulate matter
05/06/2010CA2717704A1 Method and apparatus for measuring density
05/05/2010EP2182365A2 Sample analyzer
05/05/2010EP2182050A2 Bacteria analyzer, method for analyzing bacteria, and a computer program product
05/05/2010EP2181318A2 Detection system for airborne particles
05/05/2010EP0832299B1 Use of nucleic acid ligands in flow cytometry
05/05/2010CN101701898A Method and device for measuring rock core porosity by adopting constant pressure and variable volume method
05/05/2010CN101701897A System and method for detecting filter material counting efficiency based on monodispersed aerosol
05/05/2010CN101701896A Method for determining optimal particle size of meager-lean coal with caking index G thereof being higher than 10 to 20
05/05/2010CN101701887A Multifunctional triaxial core clamping device
05/04/2010US7711495 Methods for automatically identifying microorganisms collected on a carrier
05/04/2010US7711489 Trident probe groundwater exchange system
05/04/2010US7709246 Device and method for detecting bioelectric signals from electrophysiologically active regions in spheroids
05/04/2010US7709195 Hybridization detecting unit relying on dielectrophoresis and sensor chip provided with the detecting unit
04/2010
04/29/2010WO2010048276A2 Method and apparatus for measuring particle size distribution in drilling fluid
04/29/2010WO2010047191A1 Device for measuring blood cell deformability
04/29/2010WO2010046946A1 Method and device for detecting size of particle in liquid
04/29/2010WO2010026423A3 Particle separators
04/29/2010DE102004011387B4 Verfahren und Vorrichtung zur Charakterisierung von multiplen Proben einer Dispersion Method and device for characterization of multiple samples of a dispersion
04/29/2010CA2740587A1 Method and apparatus for measuring particle size distribution in drilling fluid
04/28/2010EP2180307A2 Improved flow cytometer nozzle
04/28/2010EP1409989B1 Method for separating components of a mixture
04/28/2010CN201444137U Suction resistance and ventilation rate testing device of cigarette or filter stick
04/28/2010CN1906474B Device for testing at least one quality parameter of a fluid
04/28/2010CN1829908B Circuit, bio-chip and method for removing noise of a magneto-resistive nano-particle sensor
04/28/2010CN101699288A Method for detecting microcystin-LR by self-assembly based on end face of gold nano-rod
04/28/2010CN101699286A Method for quantitatively detecting ampicillin by marking antibody with laterally assembled gold nanorod
04/28/2010CN101699267A Loading device for testing concrete chloride ion permeability by coulometry and testing method thereof
04/28/2010CN101699266A Method for determining optimal granularity of meager lean coal with caking index G of larger than 5-10
04/28/2010CN101699265A Device and method for measuring scattering particles by using dynamic polarized light
04/28/2010CN101699261A Method for monitoring suspended solid SS in sludge water of water treatment plant
04/28/2010CN101699258A Device and method thereof for testing synthesis and decomposition parameters of hydrate sediment
04/27/2010US7706590 Method and device for interrogating samples using laser scanning cytometry and other techniques
04/27/2010US7705339 Portable reactor for real-time nucleic acid amplification and detection comprising a reaction chamber formed from a flexible printed circuit board
04/27/2010US7704745 Apparatus and methods for monitoring the status of a metabolically active cell
04/27/2010US7704744 Methods for casein determination in milk
04/27/2010US7704741 Method and device for the formation of biological cell material
04/27/2010US7704726 A system for performing molecular biological diagnosis, analysis and multistep and multiplex reactions utilizes a self-addressable, self-assembling microelectronic system for actively carrying out controlled reactions in microscopic formats
04/27/2010US7704294 Aerodynamic lens particle separator
04/27/2010CA2424631C Air samplers
04/27/2010CA2381285C Particle characterisation apparatus
04/22/2010WO2010044556A2 Condensed particle counting apparatus
04/22/2010WO2010043917A1 Optical flow cytometer and method of investigation
04/22/2010WO2010006303A3 Methods and apparatus related to management of experiments
04/22/2010US20100097605 Filtrate monitoring device, and filtrate monitoring system
04/22/2010US20100095749 Protein crystallizing agent and method of crystallizing protein therewith
04/22/2010US20100095742 Testing Apparatus For Applying A Stress To A Test Sample
04/21/2010CN201440122U Laser turbidity meter
04/21/2010CN201440121U Overheating detecting and fire preventing system of novel cabinet
04/21/2010CN101696922A Method for measuring air permeability of preservative film
04/20/2010US7702172 Particle extraction for automatic flow microscope
04/20/2010US7701632 Method and arrangement for changing the spectral composition and/or intensity of illumination light and/or specimen light in an adjustable manner
04/20/2010US7701575 Fiber quality transducer
04/20/2010US7701193 Pulse height analyser
04/20/2010US7700372 rapid assay of antigens, antibodies; pregnancy prognosis
04/20/2010US7698928 Method for testing separation modules
04/20/2010CA2405387C High-precision method and apparatus for evaluating creep damage
04/15/2010WO2010042539A1 Microfluidic apparatus and method for preparing cytological specimens
04/15/2010WO2010041082A2 Apparatus for high-throughput suspension measurements
04/15/2010WO2010040817A1 Method for analysing the molecular pollution of a fluid, device for implementing same, and application for analysing the pollution in a natural medium and in a controlled environment