| Patents for G01N 15 - Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials (29,551) |
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| 12/10/1997 | EP0752133A4 Flow cytometer |
| 12/10/1997 | EP0752097A4 Covalent immobilized antibodies on polymeric beads |
| 12/10/1997 | EP0586659B1 Method and apparatus for rapidly testing the integrity of filter elements |
| 12/09/1997 | US5696331 Apparatus for detecting metal powder amount in hydraulic circuit |
| 12/09/1997 | US5695989 Apparatus and method for separating particles using a pliable vessel |
| 12/04/1997 | WO1997045717A1 Monitoring characteristics of flowing particulate material |
| 12/04/1997 | WO1997045644A1 Valveless liquid microswitch |
| 12/04/1997 | WO1997045193A1 Method and installation for in situ testing of filtering membrane integrity |
| 12/03/1997 | EP0810026A1 Method and apparatus fpr preparing a fluid |
| 12/03/1997 | EP0809815A1 Counting compartment for biological investigations and a method for manufacturing such a counting compartment |
| 12/02/1997 | US5694208 Sensor for detecting fine particles such as smoke or dust contained in the air |
| 12/02/1997 | US5694196 Experimental instrument for examining permeability of a flowing cornea and an experimental unit using said experimental instrument |
| 12/02/1997 | US5692621 Sorting apparatus |
| 11/29/1997 | CA2206381A1 Method ans apparatus for measuring particle size distribution in fluids |
| 11/27/1997 | WO1997044647A1 Measuring device comprising an excitable frequency gauge |
| 11/27/1997 | CA2255697A1 Measuring device comprising an excitable frequency gauge |
| 11/26/1997 | EP0808451A1 Apparatus for investigating flowable material and device for conveying samples |
| 11/25/1997 | US5692220 Decision support system and method for diagnosis consultation in laboratory hematopathology |
| 11/25/1997 | US5691633 Method of and apparatus for determining a property of a sample |
| 11/25/1997 | US5691486 Apparatus and methods for selecting a variable number of test sample aliquots to mix with respective reagents |
| 11/25/1997 | US5691204 Compositions and methods for the rapid analysis of reticulocytes |
| 11/25/1997 | US5690895 Analyzing urine sediments |
| 11/25/1997 | US5690105 In a distribution data of particles of a specimen |
| 11/20/1997 | WO1997043732A1 Method and apparatus for automatically detecting malignancy-associated changes |
| 11/20/1997 | WO1997043638A1 Method and apparatus for verifying uniform flow of a fluid sample through a flow cell |
| 11/20/1997 | WO1997043621A1 Apparatus for the preparation and the performance of sedimentation velocity tests on organic liquids and other substances |
| 11/20/1997 | WO1997043620A1 Selectively emphasizing particles of interest from a fluid sample for analysis |
| 11/20/1997 | DE19707732A1 Particle detector using laser resonator, e.g. for detecting sub-microscopic particles in air |
| 11/20/1997 | DE19619621A1 Mass concentration measuring device for particles in exhaust gases of IC engines using removable probe |
| 11/20/1997 | CA2595118A1 Method and apparatus for automatically detecting malignancy-associated changes |
| 11/19/1997 | EP0807820A1 Sensor for inpinging particles in a fluid,having a high pass filter for discriminating bubbles |
| 11/19/1997 | EP0638164B1 Measuring properties of a slurry |
| 11/18/1997 | US5689110 For calibrating two channels of a fluorescence spectrometer |
| 11/18/1997 | US5689109 Apparatus and method for the manipulation, processing and observation of small particles, in particular biological particles |
| 11/13/1997 | WO1997042487A1 Filter integrity monitoring system |
| 11/12/1997 | EP0806664A2 A reagent for measuring reticulocytes and a method of measuring them |
| 11/12/1997 | EP0680604B1 Control of dewatering processes |
| 11/12/1997 | EP0638166B1 Carbon particulate monitor |
| 11/11/1997 | US5686989 Transient spray patternator |
| 11/11/1997 | US5686660 For analyzing fiber concentration in a fiber slurry medium |
| 11/11/1997 | US5686650 Apparatus and method for calibrating particle counters |
| 11/11/1997 | US5686309 Method and apparatus for determination of hemoglobin content of individual red blood cells |
| 11/11/1997 | US5685991 Integrity-testable wet-dry-reversible ultrafiltration membranes and method for testing same |
| 11/06/1997 | WO1997041416A1 Automated, microscope-assisted examination process of tissue or bodily fluid samples |
| 11/06/1997 | DE19711491A1 Particulate sensor for IC engine filter |
| 11/05/1997 | EP0804723A1 A flow fluorometric method and device |
| 11/05/1997 | EP0760090B1 Method and apparatus for determining the shape characteristics of particles |
| 11/04/1997 | US5684587 Device and process for interferometric sizing of particles using spatial filtering of scattered radiation |
| 11/04/1997 | US5684585 Optical particle counter employing a field-calibrator |
| 11/04/1997 | US5684584 Apparatus for analyzing cells in urine |
| 11/04/1997 | US5684583 Apparatus for detecting foreign matter in a fluid |
| 11/04/1997 | US5684575 Optical arrangement for flow cytometer to facilitate large angle light-scattering measurement |
| 10/30/1997 | WO1997040385A1 Light-controlled electrokinetic assembly of particles near surfaces |
| 10/30/1997 | WO1997040360A1 Apparatus and method for determining a parameter of a particle in a fluid |
| 10/30/1997 | WO1997040181A1 Analyte assay using particulate labels |
| 10/30/1997 | DE19701174A1 Measuring specific surface area of catalyst available for reaction in fuel cells |
| 10/30/1997 | DE19616997A1 Verfahren zur automatisierten mikroskopunterstützten Untersuchung von Gewebeproben oder Körperflüssigkeitsproben A method for the automated microscope-assisted analysis of tissue samples or body fluid samples |
| 10/30/1997 | DE19616216A1 Laser beam process and assembly separates individual cells from tissue mass |
| 10/30/1997 | DE19616100A1 Method to determine speed and particle size of air-transported solids |
| 10/30/1997 | CA2253710A1 Analyte assay using particulate labels |
| 10/29/1997 | EP0781403A4 Dynamic light scattering microvolume cell assembly for continuous flow dialysis |
| 10/29/1997 | CN1163402A Particle analytic device |
| 10/28/1997 | US5682235 Dry particle-size distribution measuring apparatus |
| 10/28/1997 | US5682038 Fluorescent-particle analyzer with timing alignment for analog pulse subtraction of fluorescent pulses arising from different excitation locations |
| 10/28/1997 | US5681986 For measuring acoustic energy produced by impingement of particulate |
| 10/28/1997 | US5681752 Method and apparatus for determining the size and chemical composition of aerosol particles |
| 10/28/1997 | US5681478 Self-suspension by applying second magnetic field to aggregate initially separated by first magnetic field |
| 10/23/1997 | WO1997039338A1 Microfabricated diffusion-based chemical sensor |
| 10/23/1997 | WO1997025611A3 Particle separation and detection apparatus |
| 10/23/1997 | DE19612569C1 Aerosol concentration measurement varying over extremely wide ranges |
| 10/22/1997 | EP0801738A1 Calibration method and apparatus for optical scanner |
| 10/22/1997 | CN1162738A Device for measuring permeability of rock fragments |
| 10/21/1997 | US5679907 Method and device to determine the aerodynamic diameter of particles |
| 10/21/1997 | US5679885 Process and device for measuring physical parameters of porous fluid wet samples |
| 10/21/1997 | US5679581 Optically measuring agglutination |
| 10/21/1997 | US5679575 Specimen pipette; dispensing section; mixing section |
| 10/16/1997 | WO1997038318A1 Device for counting small particles and a sorting apparatus comprising such a device |
| 10/15/1997 | EP0801306A1 Method for immunohistochemically quantitating co-localized molecules |
| 10/15/1997 | EP0801305A1 Method and equipment for the characterisation of suspensions |
| 10/15/1997 | EP0801295A1 Particle analyzer |
| 10/15/1997 | EP0679325B1 Device and process for handling, treating and observing small particles, especially biological particles |
| 10/14/1997 | US5677966 Interactive automated cytology method incorporating both manual and automatic determinations |
| 10/14/1997 | US5677183 Mixing with ionic and nonionic surfactants, anionic organic compounds and buffers to lyse erythrocytes and damage part of leukocyte cell membrane to allow binding to anionic material for detection and measurement |
| 10/14/1997 | US5676494 Particle injector for fluid systems |
| 10/09/1997 | WO1997037229A1 Platelet count assay using platelet granule proteins |
| 10/09/1997 | CA2250684A1 Platelet count assay using platelet granule proteins |
| 10/08/1997 | EP0800199A2 Electrode for supporting a sample in a scanning electron microscope |
| 10/08/1997 | CN1036093C Particle measuring method and particle detecting sensor thereof |
| 10/07/1997 | US5675517 Fluorescence spectral overlap compensation for high speed flow cytometry systems |
| 10/07/1997 | US5675405 Condensation nucleus counter employing supersaturation by thermal differentiation |
| 10/07/1997 | US5675249 Portable optical fluid debris detector including cover and calibrating magnet |
| 10/07/1997 | US5674401 Oil monitor with magnetic field |
| 10/02/1997 | WO1997036169A1 In-vitro detection of reactions in blood to foreign substances |
| 10/02/1997 | WO1997036165A1 A method and apparatus for the real-time characterisation of particles suspended within a fluid medium |
| 10/02/1997 | WO1997036163A1 Apparatus and method for analysing blood samples |
| 10/02/1997 | DE19708702A1 Apparatus for producing semiconductors |
| 10/02/1997 | CA2250208A1 Apparatus and method for analysing blood samples |
| 10/01/1997 | EP0798550A1 Microscope slide viewing apparatus |
| 10/01/1997 | EP0797762A1 Method for rapid and simultaneous analysis of nucleated red blood cells |
| 09/30/1997 | US5672814 Soil analysis method including saturation/drying test using undisturbed core sample |