Patents
Patents for G01N 15 - Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials (29,551)
05/2004
05/18/2004US6737634 Use of multiple optical vortices for pumping, mixing and sorting
05/18/2004US6736010 Method and device for counting inclusions in a liquid metal bath with ultrasounds
05/13/2004WO2004040319A1 A microfluidic system and a microdevice for velocity measurement, a method of performing measurements and use hereof
05/13/2004WO2004040268A1 Chip-based piezoelectric resonator and liquid-phase sensor
05/13/2004WO2004039501A1 Method for sorting and recovering fine particle and apparatus for recovery
05/13/2004WO2004027387A3 Automated regression analysis and its applications such as water analysis
05/13/2004WO2004009840A9 Capture and detection of microbes by membrane methods
05/13/2004WO2004001382A3 Analysis systems detecting particle size and fluorescence
05/13/2004US20040093166 Interactive and automated tissue image analysis with global training database and variable-abstraction processing in cytological specimen classification and laser capture microdissection applications
05/13/2004US20040092215 Device for testing the scratch resistance of surfaces
05/13/2004US20040091941 Spotting pattern for placement of compounds in an array
05/13/2004US20040091906 Correlating biochemical component(DNA) of cell to nuclear volume using mathematical techniques; use in characterizing based on desired phenotype or differentiating among benign, malignant and metastatic states to diagnose cancer
05/13/2004US20040090613 Method for measuring the volume of cells or particles
05/13/2004US20040089825 Apparatus for converting a continuous liquid stream to a stream of liquid droplets
05/13/2004US20040089798 System and method of sorting materials using holographic laser steering
05/12/2004EP1418425A1 Gas content microsensor
05/12/2004EP1418424A1 Gas content microsensor
05/12/2004EP1418238A1 Microbe examining device and method
05/12/2004EP1417632A1 Robust stain detection and quantification for histological specimens based on a physical model for stain absorption
05/12/2004EP1417481A1 Method of analyzing nucleated red blood cells in a blood sample
05/12/2004EP1131628A4 Protein quantitation with cell imaging densitometry
05/12/2004EP1112499B1 Method for detecting or quantifying basophils and eosinophils
05/12/2004CN1496479A Method of analysing granular composition by acoustic emission
05/11/2004US6734965 Optical patternation method
05/11/2004US6734436 Optical microfluidic devices and methods
05/11/2004US6734420 Differentiable spectral bar code methods and systems
05/11/2004US6733964 Computer-aided visualization and analysis system for sequence evaluation
05/11/2004US6732569 System and method for collecting samples of atmospheric aerosol particles for near-real time analysis
05/06/2004WO2004038484A2 Method and device for 3 dimensional imaging of suspended micro-objects providing high-resolution microscopy
05/06/2004WO2004038385A1 Device for testing the scratch resistance of surfaces
05/06/2004WO2004038370A2 Enhancing the sensitivity of a microsphere sensor
05/06/2004WO2004037968A2 Methods and apparatus for interactive micromanipulation of biological materials
05/06/2004WO2004037157A2 Automatic analysis apparatus
05/06/2004WO2004025563B1 Diffraction grating-based encoded micro-particles for multiplexed experiments
05/06/2004WO2004008110A8 Method and system for measuring aerosol discharge
05/06/2004WO2004003482A3 Device and method for the measurement of gas permeability through membranes
05/06/2004WO2002042734A3 Mems-based integrated magnetic particle identification system
05/06/2004US20040087032 Microparticles with multiple fluorescent signals and methods of using same
05/06/2004US20040086216 Fiber-optic flow cell and method relating thereto
05/06/2004US20040086159 Monitoring and control of droplet sorting
05/06/2004US20040085527 Alternative detector configuration and mode of operation of a time delay integration particle analyzer
05/06/2004US20040083798 Detection of filter breakthrough
05/06/2004US20040083796 Method and apparatus for measuring ultralow water permeation
05/06/2004EP1416262A2 Color space transformations for use in identifying objects of interest in biological specimens
05/06/2004EP1415156A2 Methods and compositions for detecting the activation state of the multiple proteins in single cells
05/06/2004EP1415148A2 Method and device for machine diagnosis and especially, gear diagnosis
05/06/2004EP1414555A1 Method and device for controlling the integrity of membrane filtration units
05/06/2004DE10249725A1 Vorrichtung zur Prüfung der Kratzfestigkeit von Oberflächen Apparatus for inspecting the scratch resistance of surfaces
05/06/2004CA2505149A1 Device for testing the scratch resistance of surfaces
05/05/2004CN1494653A Optical bubble detection system
05/04/2004US6731387 Light beam measurement of absorption by substrates
05/04/2004US6729196 Biological individual sampler
05/04/2004US6729195 Serial multistage aerosol diluter and control system
04/2004
04/29/2004WO2004036285A1 One-cell long-term observing device
04/29/2004WO2004036226A1 Methods for assessment of platelet aggregation
04/29/2004WO2004036192A1 Method for reducing flow dependence of measuring appliances and associated device
04/29/2004WO2004036006A1 Method and system for verifying the functionality of a particle detector
04/29/2004WO2004035212A1 Micro-channel long molecule manipulation system
04/29/2004WO2004012133A9 System and method of sorting materials using holographic laser steering
04/29/2004WO2003042695A9 Analyte detection system
04/29/2004WO1991007646A3 Method and apparatus for determining particle size distribution and concentration in a suspension using ultrasonics
04/29/2004US20040083065 Gas flow method for detection of local preform defects based on statistical analysis
04/29/2004US20040083064 Device and method to locate, detect, and remove precipitated aerosol particles
04/29/2004US20040081345 Color space transformations for use in identifying objects of interest in biological specimens
04/29/2004US20040080748 Multipass cavity for illumination and excitation of moving objects
04/29/2004US20040080747 Low noise intracavity laser particle counter
04/29/2004US20040080745 Device for a transparent pipe intended for optical counting and measuring
04/29/2004US20040080321 Electrostatic particle measurement
04/29/2004US20040079893 Novel optical architectures for microvolume laser- scanning cytometers
04/29/2004DE10247977A1 Verfahren und System zur Überprüfung der Funktionsfähigkeit eines Teilchendetektors A method and system for checking the functionality of a particle
04/28/2004EP1414231A1 Imaging apparatus and method
04/28/2004EP1413911A1 Method and device for 3 dimensional imaging of suspended micro-objects providing high-resolution microscopy
04/28/2004EP1413875A1 Device and method to locate, detect, and remove precipitated aerosol particles
04/28/2004EP1413873A1 Automatic system for collecting, weighing and releasing solid particles
04/28/2004EP1412740A1 Method for measurement of nucleated red blood cells
04/28/2004EP1412730A1 Particle count correction method and apparatus
04/28/2004EP1412723A2 Method for determining aerosol particle size distribution and device for carrying out a method of this type
04/28/2004CN2613754Y Preheatable constant-temp. three axial stress core holder
04/28/2004CN1492995A Method for analyzing substance
04/28/2004CN1147730C Method for detection, identification, enumeration and confirmation of circulating cancer and/or hematologic progenitor cells in whole blood
04/28/2004CA2689950A1 Color space transformations for use in identifying objects of interest in biological specimens
04/27/2004US6727071 System for cell-based screening
04/27/2004CA2350587C Methods and system for efficient collection and storage of experimental data
04/27/2004CA2198628C Debris monitoring
04/22/2004WO2004034036A2 Filter apparatus and methods to capture a desired amount of material from a sample suspension for monolayer deposition
04/22/2004WO2004034035A1 Procedure and instrument for measurement of the characteristics of fluids
04/22/2004WO2004034020A2 Hydrodynamic micromanipulation of individual cells to patterned attachement sites
04/22/2004WO2004032702A2 Apparatus and method for hematologic analysis
04/22/2004WO2004006754A3 Method for noise cancellation by spectral flattening of laser output in a multi-line-laser instrument
04/22/2004WO2004003669A3 Method for testing the integrity of dpf's
04/22/2004WO2003062784A3 Apparatus and methods for monitoring the status of a metabolically active cell
04/22/2004WO2003036337A3 Optical biological disk analyser
04/22/2004WO1991005237A3 Single particle detector utilizing light extinction
04/22/2004US20040077096 Materials on a fluid permeable support contained within a reaction cell having a semipermeable membrane rapidly screened for characteristics such as catalytic activity, selectivity, and adsorption and desorption properties
04/22/2004US20040077091 A stimulus is provided to each member of the library, a response of each of the material samples due to the stimulus is measured and the response, the stimulus or both are recorded and related to provided data
04/22/2004US20040077073 Methods and apparatus for interactive micromanipulation of biological materials
04/22/2004US20040077033 Automatic cell sorting using gating technology
04/22/2004US20040076544 Prevent hazardous material from entering a postal system; germs, spores detection device measures a physical property
04/22/2004US20040076319 Method and apparatus of shadowgram formation for optical tomography
04/22/2004US20040075833 Particle size distribution measuring method, device, and program for compensating for particle concentration