Patents
Patents for G01N 15 - Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials (29,551)
02/2009
02/25/2009CN101373176A Method for detecting cigarette gas colloidal sol grain fineness distribution
02/24/2009US7496463 Sensors and methods for high-sensitivity optical particle counting and sizing
02/24/2009US7496225 Biological growth plate scanner with automated intake
02/24/2009US7494078 Process and products of Chinese kaolin
02/19/2009WO2009021734A1 Soot sensor with smooth, pure al2o3 surface
02/19/2009US20090044600 Device for storage and automatic retrieval of calbiration and system information
02/19/2009US20090044599 Quantitative Aerosol Dilution System
02/19/2009CA2695740A1 Network review in clinical hematology
02/18/2009EP2025819A1 Device for measuring movement of components that are sensitive to settlement
02/18/2009EP2024727A1 Method for determining the viability of cells in cell cultures
02/18/2009EP1485748B1 Eyewear with exchangeable temples housing bluetooth enabled apparatus
02/18/2009CN201196634Y Coal rock, gas coupling osmosis bidirectional loading tester
02/18/2009CN101369469A Optical forceps generation device and method for making optical forceps have impetus
02/18/2009CN101368899A Single-beam double-lens laser particle analyzer
02/18/2009CN101368898A Monitoring collector for suspended particulate substance in coral reef section
02/17/2009US7492978 Waveguide structure
02/17/2009US7492522 Optical detector for a particle sorting system
02/17/2009US7491365 Bio reader; a hollow casing receiving a circuit board, a monitor and a strip connector havinga hollow base, a push movably connected inside the base of the strip connector, a retracting finger securely connected to the extension of the push; avoiding contamination of biological samples
02/12/2009WO2009021123A1 A size segregated aerosol mass concentration measurement device
02/12/2009WO2009019766A1 Optical measuring instrument and its electrode pair
02/12/2009WO2009019292A2 Apparatus for cytofluorimetric analyses and methods for optimizing the conditioning chain
02/12/2009WO2009019290A2 An apparatus for cytofluorimetric analyses
02/12/2009WO2009018849A1 Arrangement for the image acquisition of elements
02/12/2009WO2007143547A3 Modular and reconfigurable multi-stage microreactor cartridge apparatus
02/12/2009DE102007041369A1 Dust quantity determining method for use during solid combustion, involves measuring dust quantity in exhaust gases from deviation of predetermined resonance frequency and/or natural frequency of oscillatory tube, using evaluation device
02/11/2009EP2021793A1 Polymer backbone element tags
02/11/2009EP2021766A2 Chip-based flow cytometer type systems for analyzing fluorescently tagged particles
02/11/2009EP2021765A1 Imaging system for determining permeability of paper
02/11/2009EP2021764A1 Method to detect states of anemia present in a blood sample
02/11/2009EP2021113A2 Microfluidic devices
02/11/2009CN201194013Y SPI sampling circuit for full-automatic tripartite group blood cell analyser
02/11/2009CN201194005Y Multi-source chromatography laser measurement device for flue gas, particle concentration and temperature distribution
02/11/2009CN201194000Y Porosity detecting system for product with same pore direction
02/11/2009CN100460831C Method for detecting micro-charge type online dust and detector pollution
02/10/2009US7488574 Test sample preparation part and detector for detecting scattered light and fluorescence from each cell in the test sample; for identifying living mononuclear cells in analytes more easily and rapidly
02/10/2009US7487660 Method and system for monitoring the functional capability of a particle detector
02/10/2009CA2207149C Equipment for gas titration and cycling of an absorbent or adsorbent material
02/05/2009WO2009017721A2 Particle sensor with wide linear range
02/05/2009WO2009016282A2 Cell, device comprising this cell and method for measuring the amount of insoluble particles in a fluid and applications
02/05/2009US20090035838 Microfabricated Crossflow Devices and Methods
02/05/2009US20090033934 Droplet formation apparatus and methods for forming droplet and calibrating particle size measurement apparatus
02/05/2009US20090031828 Method and apparatus for increasing the size of small particles
02/05/2009US20090031786 Fine-particle counter
02/05/2009DE112007000765T5 Aerosolpartikelsenosr mit Axiallüfter Aerosolpartikelsenosr with axial fan
02/04/2009CN201191515Y Micro granule screening separator
02/04/2009CN201191264Y Automatic calibrating device for on-line continuous density monitoring instrument
02/04/2009CN201191263Y Calibrating device for on-line continuous density monitoring instrument
02/04/2009CN201191262Y Smoke detecting device
02/04/2009CN201191261Y Angle of repose measuring device
02/04/2009CN101358983A Diagnosis support system and device for providing diagnosis support information
02/04/2009CN101358962A Method for measuring deformability deformability of cells
02/04/2009CN101358956A Experimental apparatus for testing adsorption effect of electrostatic dust collection materials
02/04/2009CN101358917A Multifunction seepage experimental apparatus for loose crushing medium
02/04/2009CN101358916A Concrete permeameter under loading action
02/04/2009CN101358191A Method for preparing lymphocyte leukemia mouse model with transduction human AML1a gene and application
02/04/2009CN100458421C Microchemical identifying method for wild ginseng and cultivated ginseng
02/04/2009CN100457888C Biological growth plate scanner with automated intake
02/04/2009CN100457050C Diagnostic test device and method of using same
02/03/2009US7486387 Optical detection system for flow cytometry
02/03/2009US7485888 Single detector multicolor particle analyzer and method
02/01/2009CA2637429A1 Optical flow cell for use in high temperature and/or high pressure environments
01/2009
01/29/2009WO2009014030A1 Particle concentration detecting device
01/29/2009WO2009013452A1 Apparatus and method of producing a light beam for an optical measurement instrument
01/29/2009US20090028413 System and method employing photokinetic techniques in cell biology imaging applications
01/29/2009US20090026386 System and method employing photokinetic techniques in cell biology imaging applications
01/29/2009US20090025489 Apparatus and methods for analysis and sorting of particles such as polymer beads
01/29/2009DE202008013327U1 Aerosolquellsystem mit Aerosolausströmern für eine gleichmäßige Verteilung von Aerosol eines Aerosolgenerators zu Prüfzwecken in die Umgebung Aerosol source system with Aerosolausströmern for a uniform distribution of aerosol in an aerosol generator for test purposes the environment
01/28/2009EP2019317A1 A Microfluidic System for Analyzing Particles
01/28/2009EP2018576A2 Magnetic sensor device with field generators and sensors
01/28/2009EP2018537A2 Rapid magnetic biosensor
01/28/2009CN201188081Y Rock high voltage infiltration experiment system
01/28/2009CN201187577Y Seal device for coal gas on-line detection
01/28/2009CN101356430A Liquid-particle analysis of metal materials
01/28/2009CN101356429A Microelectronic device with magnetic excitation wires
01/28/2009CN101354334A System for measuring in-situ small-sized permeability coefficient based on transient pressure pulse method
01/28/2009CN101354333A Method and apparatus for evaluating hole structural property using imbibition gas-discharging method
01/28/2009CN101354332A Laser powder dust detector with humidity continuous self-correcting function and detecting method thereof
01/27/2009US7482577 System and method of sorting materials using holographic laser steering
01/27/2009CA2359702C Micromachined virtual impactor
01/22/2009WO2009012254A1 Apparatus and method for measuring water quality in a water distribution system
01/22/2009WO2009010471A1 Sensor, method and use thereof for detecting the size distribution of particles in a gas stream
01/22/2009WO2009010389A1 Sensor unit for the detection of conductive particles in a flow of gas and method for the production and use thereof
01/22/2009WO2009010233A1 Method for detecting material damage
01/22/2009US20090019921 Method of measuring porosity by means of ellipsometry and device for implementing one such method
01/22/2009CA2662394A1 Apparatus and method for measuring water quality in a water distribution system
01/21/2009EP2017603A1 Method of particle detection, apparatus therefor, method of forming particle concentration difference in dispersion liquid, and apparatus therefor
01/21/2009EP2017600A2 Particle size distribution measuring device
01/21/2009EP2016401A1 Device for measuring magnetic particles and corresponding method
01/21/2009EP2016389A1 Method and apparatus for determining the particle contained in a particle stream
01/21/2009EP2016388A1 Particle monitor
01/21/2009EP2016193A2 Device for quantification of radioisotope concentrations in a micro-fluidic platform
01/21/2009EP1322934B1 Sampler for collecting particles from air
01/21/2009EP1147399B1 Method and device for measuring blood parameters
01/21/2009CN201184866Y Quantitative cell counting system apparatus
01/21/2009CN201184865Y Detection apparatus for ceramic mud particle fall
01/21/2009CN101351697A Method for defining element content and/ or mineral content
01/21/2009CN101349632A Method for testing sintered mixture ventilation property, sintering control method and sintering machine
01/21/2009CN101349631A Particle size distribution measuring device
01/21/2009CN101349543A Analysis characterization method of orientation nanometer micropore morphological feature in fiber material
01/21/2009CN100454477C Single-particle aerosol online ionization source and realization method thereof