| Patents for G01N 15 - Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials (29,551) |
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| 02/03/1993 | EP0526020A2 Monitoring of film formers |
| 02/03/1993 | EP0525398A2 Method of preparing specimen for classifying and counting leukocytes |
| 02/03/1993 | EP0525397A2 Method of preparing specimen for classifying and counting leukocytes |
| 02/03/1993 | EP0460071A4 Method and apparatus for determining a proliferation index of a cell sample |
| 02/02/1993 | US5183604 Size separation of particles contained within a material by the use of nonaqueous hydrodynamic chromatography |
| 01/27/1993 | EP0465598A4 Method and apparatus for capillary hydrodynamic fractionation |
| 01/26/1993 | US5182617 Sample supply device and sample inspection apparatus using the device |
| 01/26/1993 | CA1313056C Measuring apparatus |
| 01/26/1993 | CA1313013C Suspended membrane structure |
| 01/21/1993 | DE4124121A1 Small-particle grading system - suspends and filters in successive phases causing swelling and shrinkage |
| 01/21/1993 | DE4122658A1 Soot measuring probe for chimney gases - has condenser for condensing gas moisture content |
| 01/20/1993 | EP0523094A1 Apparatus for measuring permeability of a rock sample. |
| 01/19/1993 | US5180065 Apparatus for and method of fractionating particle in particle-suspended liquid in conformity with the properties thereof |
| 01/13/1993 | EP0522215A2 Measurement method and apparatus for hydrocyclones |
| 01/13/1993 | EP0269672B1 Device for measuring magnetic particles in a liquid |
| 01/12/1993 | US5179346 Conductive particle sensor using a magnet |
| 01/12/1993 | US5179026 Method of classifying leukocytes by flow cytometry and reagents used in the method |
| 01/12/1993 | US5178836 Analytical method for particulate substances, relevant analytical equipment and its application system |
| 01/12/1993 | CA1312537C Differential binding of potential sensitive materials by lymphocytes |
| 01/10/1993 | CA2049207A1 Measurement method and apparatus for hydrocyclones |
| 01/07/1993 | WO1992019957A3 Method for optically measuring chemical analytes |
| 01/07/1993 | EP0521059A1 Determination of carbon in fly ash |
| 01/05/1993 | CA1312276C Methods and apparatus for immunoploidy analysis |
| 01/05/1993 | CA1312220C Individual filter bag monitoring system for baghouses |
| 12/30/1992 | EP0467952A4 Method and apparatus for screening cells or formed bodies with populations expressing selected characteristics utilizing at least one sensing parameter |
| 12/29/1992 | US5175438 Method of distinguishing particles in fluid and apparatus for the same using dual wavelength reflectivity ratio sensing |
| 12/29/1992 | US5175109 Optical measurement on fluorochrome stained red blood cells |
| 12/23/1992 | WO1992022880A1 Optical imaging for agglutination detection |
| 12/23/1992 | WO1992022879A1 Optical imaging for positioning and cell counting |
| 12/23/1992 | WO1992022802A1 Multiple reaction well cartridge |
| 12/23/1992 | WO1992022801A1 Automated specimen analyzing apparatus and method |
| 12/23/1992 | WO1992022800A1 Liquid dispensing mechanism |
| 12/23/1992 | WO1992022799A1 Device for determining the foaming properties of an at least partially soluble material |
| 12/23/1992 | EP0518923A1 Turbidity measurement |
| 12/23/1992 | CA2109944A1 Liquid dispensing mechanism |
| 12/23/1992 | CA2109943A1 Automated specimen analyzing apparatus and method |
| 12/23/1992 | CA2109942A1 Optical imaging for agglutination detection |
| 12/23/1992 | CA2109941A1 Multiple reaction well cartridge |
| 12/23/1992 | CA2109940A1 Optical imaging for positioning and cell counting |
| 12/22/1992 | US5173740 Liquid particle analyzer and flow cell therefor |
| 12/22/1992 | CA1311625C Turbidity meter |
| 12/22/1992 | CA1311624C Material layer volume determination with correction band |
| 12/16/1992 | EP0518250A1 Method and apparatus for testing the integrity of filter elements |
| 12/16/1992 | EP0518188A2 Method for determining the size distribution of particles in mixtures of particles |
| 12/16/1992 | CN1067118A Method and apparatus for obtaining absolute white blood cell subset count and white blood cell multipart differential |
| 12/15/1992 | US5172004 Method and apparatus for measuring particles in a fluid |
| 12/15/1992 | US5171206 Optimal centrifugal separation |
| 12/15/1992 | CA1311404C Automated analyzer and method for screening cells or formed bodies for enumeration of populations expressing selected characteristics |
| 12/10/1992 | WO1992021956A1 Method and device for evaluating quantities of adsorbed impurities |
| 12/10/1992 | WO1992021955A1 Process and device for determining particle size distributions by scattered light measurement |
| 12/10/1992 | DE4218638A1 Vorrichtung und verfahren zur bestimmung von partikelgroessenverteilungen mittels streulichtmessungen Apparatus and Method for the determination of partikelgroessenverteilungen by scattered light measurements |
| 12/09/1992 | EP0517477A2 Method and apparatus for automatically analyzing particles in a liquid |
| 12/08/1992 | US5169788 Methods of measuring membrane potential using j-aggregate forming dyes |
| 12/08/1992 | US5168763 For delivering fluid |
| 12/06/1992 | CA2067518A1 Method and apparatus for automatically analyzing particles using plural analyzing modules |
| 12/03/1992 | DE4117583A1 Blood sinking measurement arrangement - compares stored position measurement values with reference curves and derives position of blood serum boundary |
| 12/02/1992 | CN2123765U Abrasive mesh size data analyzer |
| 12/01/1992 | US5167926 Apparatus for pretreating cells for flow cytometry |
| 12/01/1992 | US5167139 Device and method for assessing the aptitude that a body has in opposing the passage of a product and application thereof to dysmigration assessment |
| 11/26/1992 | WO1992021027A1 Method and apparatus for obtaining an absolute white blood cell subset count and white blood cell multipart differential |
| 11/26/1992 | WO1992021024A1 Simultaneous multiple assays |
| 11/26/1992 | WO1992021021A1 Improvements in and relating to particle detection and analysis |
| 11/26/1992 | WO1992021013A1 Process for continuously determining the dust content of flowing media |
| 11/26/1992 | CA2103455A1 Simultaneous multiple assays |
| 11/25/1992 | EP0515211A2 Apparatus and method for phase resolved fluorescence lifetimes of independent and varying amplitude pulses |
| 11/25/1992 | EP0515100A1 Apparatus for analyzing cells in urine |
| 11/25/1992 | EP0515099A1 Apparatus for analyzing cells in urine |
| 11/24/1992 | US5166537 Particle analyzing method and device for realizing same |
| 11/19/1992 | EP0514178A1 Apparatus for analyzing cells in urine |
| 11/19/1992 | DE4116313A1 Sediment elasticity measurement - has centrifuge speed varied by computer on time scale for image on screen to be converted into signals for computer evaluation |
| 11/17/1992 | US5164787 Apparatus for measuring particle size distribution |
| 11/17/1992 | US5164598 Capillary flow device |
| 11/15/1992 | CA2068490A1 Apparatus for analyzing cells in urine |
| 11/15/1992 | CA2068480A1 Apparatus for analyzing cells in urine |
| 11/15/1992 | CA2068461A1 Apparatus for analyzing cells in urine |
| 11/12/1992 | WO1992019957A2 Method for optically measuring chemical analytes |
| 11/12/1992 | DE4115212A1 Verfahren zur kontinuierlichen bestimmung von staubgehalten in stroemenden medien Process for the continuous determination of dust retained in the pouring media |
| 11/11/1992 | EP0512664A2 Method of partitioning particle size distribution datum |
| 11/11/1992 | CN1019052B Arciform photosensor assembly |
| 11/10/1992 | US5162990 System and method for quantifying macrophage phagocytosis by computer image analysis |
| 11/10/1992 | US5162863 Method and apparatus for inspecting a specimen by optical detection of antibody/antigen sensitized carriers |
| 11/10/1992 | US5162234 Automatic blood cell particle pattern judging method |
| 11/10/1992 | US5161409 Analysis of drilling solids samples |
| 11/10/1992 | US5161407 Means and method of soil water desorption |
| 11/04/1992 | WO1992019762A1 Method and apparatus for screening microscopic cells in aged samples |
| 11/04/1992 | EP0511583A2 Device for the preparation of exhaust gases comprising soot particles for the analysis |
| 11/04/1992 | EP0511314A1 Microbead reference standard and method of adjusting a flow cytometer to obtain reproducible results using said microbeads. |
| 11/04/1992 | CN1065936A Core gas permeameter |
| 11/04/1992 | CA2102243A1 Method and apparatus for screening microscopic cells in aged samples |
| 11/03/1992 | US5160976 Optical determination of velocity using crossed interference fringe patterns |
| 11/03/1992 | US5160974 Closed sample cell for use in flow cytometry |
| 11/03/1992 | US5159829 Device for measuring gas permeation |
| 10/29/1992 | WO1992018842A1 Method and apparatus for the measurement of airborne fibres |
| 10/29/1992 | WO1992018608A1 Method for forming an array of biological particles |
| 10/28/1992 | EP0510788A2 Method for apparatus for counting particles |
| 10/28/1992 | EP0510722A1 Simplified lysis circuit for an automatic blood analysis system |
| 10/28/1992 | EP0510305A2 Method and apparatus for diluting and mixing liquid specimen |
| 10/28/1992 | CN1065725A Fluid permeability pore testing instrument and testing method |
| 10/27/1992 | US5159642 Particle image analyzing apparatus |
| 10/27/1992 | US5159403 Flow cell mechanism in flow imaging cytometer |