Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839) |
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07/03/1996 | EP0639223B1 Microfabricated sperm handling devices |
07/03/1996 | CN1125829A An oxygen sensor probe for boiler |
07/02/1996 | US5532606 Apparatus for determining characteristics of a substrate |
07/02/1996 | US5532602 Diagnostic circuit and method for amperometrically determining the current passing through a sensor |
07/02/1996 | US5532599 High voltage spark excitation and ionization system including disc detector |
07/02/1996 | US5532589 Subsurface examination of non-ferrous material for detecting corrosion by measuring magnetic traction |
07/02/1996 | US5532587 Magnetic field analysis method and apparatus for determining stress characteristics in a pipeline |
07/02/1996 | US5532166 Capillary zone electrophoresis with laser-excited fluorescence detection |
07/02/1996 | US5532128 Electric signal from probes that bond with associated target molecular structure |
07/02/1996 | US5531879 Hego sensor without characteristic shift down |
07/02/1996 | US5531878 Sensor devices |
07/02/1996 | US5531870 Potentiometric ion determinations using enhanced selectivity asymmetric ion-selective membranes |
07/02/1996 | US5531682 Apparatus for adding marker dye to nutritional product during enternal tube feeding |
07/02/1996 | US5531097 Absolute humidity meter |
07/02/1996 | CA2088918C Magnetic detecting method and apparatus therefor |
06/27/1996 | WO1996019725A1 Sensor for detecting flammable gases |
06/27/1996 | WO1996019724A1 Apparatus for detecting selected chemical components of fluid streams |
06/27/1996 | DE4446597A1 Appts. for detection of liq. between closely spaced electric contacts |
06/27/1996 | DE4445934A1 Capacitive sensor for measuring moisture content on vehicle screen |
06/27/1996 | DE4445593A1 Local complex permittivity determn. method for therapy control in diagnostic medicine |
06/27/1996 | DE4445359A1 Sensor zum Nachweis von brennbaren Gasen Sensor for the detection of combustible gases |
06/27/1996 | DE4445033A1 Verfahren zur Messung der Konzentration eines Gases in einem Gasgemisch sowie elektrochemischer Sensor zur Bestimmung der Gaskonzentration Method for measuring the concentration of a gas in a gas mixture, as well as electrochemical sensor for determining the gas concentration |
06/27/1996 | DE4444827A1 Measurement of a sample in a fluid |
06/26/1996 | EP0718247A1 Lithium ion-conductive glass film and thin carbon dioxide gas sensor using the same film |
06/26/1996 | EP0718038A2 Apparatus for separating mixtures of microscopic small dielectric particles dispersed in a fluid or a gel |
06/26/1996 | EP0717842A1 Detection of cracks with transient electromagnetic diffusion inspection method |
06/26/1996 | EP0717841A1 Electrochemical analysis process |
06/26/1996 | EP0717749A1 Self-addressable self-assembling microelectronic systems and devices for molecular biological analysis and diagnostics |
06/26/1996 | EP0614532A4 Capacitive moisture sensor. |
06/26/1996 | CN1125483A Electrical logging system |
06/26/1996 | CN1125480A Electrochemiluminescent process |
06/25/1996 | US5530529 Fluid sensing aparatus |
06/25/1996 | US5530369 Method for monitoring the flow and cure rate of a resin material using time encoded pulses |
06/25/1996 | US5530368 Capacitive sensor for detecting fluctuations in the mass and/or diameter of elongated textile test material |
06/25/1996 | US5530253 Sample stage for scanning probe microscope head |
06/25/1996 | US5529679 DNA detector and DNA detection method |
06/25/1996 | US5529677 Planar polarographic sensor for determining the lambda value of gas mixtures |
06/25/1996 | US5529676 Sample chamber |
06/25/1996 | US5529668 Detection of potential for corrosion of steel reinforced composite pipe |
06/21/1996 | EP0738389A4 Apparatus and method for detecting coagulation/lysis of liquids |
06/20/1996 | WO1996018893A1 Method for measurement of analytes by ion mobility spectrometry |
06/20/1996 | WO1996018892A1 Automated electrophoresis and fluorescence detection apparatus and method |
06/20/1996 | WO1996018891A1 Gel-matrix electrophoresis |
06/20/1996 | WO1996018890A1 Method of measuring the concentration of a gas in a gas mixture and electrochemical sensor for determining the gas concentration |
06/20/1996 | WO1996018889A1 Universal ion-selective meter |
06/20/1996 | WO1996018888A1 Semiconducting organic polymers |
06/20/1996 | WO1996018887A1 Improved cell and circuit for monitoring photochemical reactions |
06/20/1996 | WO1996018885A1 Microminiature combustible gas sensor and method of fabricating a microminiature combustible gas sensor |
06/20/1996 | WO1996018877A2 Method of determining surface tension in a liquid |
06/20/1996 | WO1996005510A3 Printed fluid transport devices |
06/20/1996 | DE19546206A1 Coating esp. chemical plating process |
06/20/1996 | DE19507409C1 Micro-particle magnetic characteristics measuring device |
06/20/1996 | CA2207488A1 Automated electrophoresis and fluorescence detection apparatus and method |
06/19/1996 | EP0717433A1 Means for reducing the contamination of mass spectrometer leak detector ion sources |
06/19/1996 | EP0717282A2 Apparatus for determining foreign components in a gas stream |
06/19/1996 | EP0717281A1 Method and apparatus for defect detection |
06/19/1996 | EP0717280A1 Sensor for the testing of cylindrical conductive metallurgical products |
06/19/1996 | EP0717279A1 Methodology for monitoring solvent quality |
06/19/1996 | EP0717189A2 Misfire detecting device for multicylinder internal combustion engine |
06/19/1996 | EP0716738A1 Magnetic system for medical instrument |
06/19/1996 | EP0514468B1 Glass electrode |
06/19/1996 | CN2229664Y Automatic testing and measuring device for silicic acid content |
06/19/1996 | CN1124844A Signal pick-up and testing method for cable strand broken |
06/19/1996 | CN1032088C Method and equipment for checking leaching resistance of material |
06/18/1996 | US5528556 Combination well logging device |
06/18/1996 | US5528225 An inactive to gas combustion, heat resistant, quadrivalent metallic oxide is mixed into sensitive section |
06/18/1996 | US5528150 Gas sampling apparatus including a sealed chamber cooperative with a separate detector chamber |
06/18/1996 | US5528142 Resonant eddy analysis- a contactless, inductive method for deriving quantitative information about the conductivity and permeability of a test sample |
06/18/1996 | US5528133 Method and apparatus for determining the quality of a colloidal suspension |
06/18/1996 | US5528032 Thermal desorption gas spectrometer |
06/18/1996 | US5527706 Two step calibration; coarse mixing ratio followed by more accurate ratio |
06/18/1996 | US5527680 Electrophoresis |
06/18/1996 | US5527446 Gas sensor |
06/18/1996 | US5527444 Probe having coaxial design for use with dissolved oxygen meter |
06/18/1996 | US5527377 Manufacturing method of metal or alloy |
06/18/1996 | US5526808 Method and apparatus for noninvasively determining hematocrit |
06/18/1996 | CA1338404C Electrode |
06/13/1996 | WO1996018120A1 Determining electrical conductivity of an earth layer |
06/13/1996 | WO1996018099A1 Arrangement in a gel electrophoresis apparatus |
06/13/1996 | WO1996018098A1 Conformal tip for coaxial test probe for non-destructive testing of dielectric/magnetic materials |
06/13/1996 | WO1996017844A1 Novel porphyrins and porphyrin synthesis techniques |
06/13/1996 | WO1996017824A2 Compounds and methods for monosaccharide analysis |
06/13/1996 | WO1996017693A1 Selected area adhesion and surface passivation of metal films |
06/13/1996 | DE4445059A1 Paramagnetic components concn. measuring gas analyser appts. |
06/13/1996 | DE4443859A1 Measuring amount of lacquer powder flowing in electrostatic powder coating |
06/13/1996 | DE19500683A1 Trapping or movement of micro-particles in micro-structures generating electromagnetic cage field |
06/13/1996 | CA2208148A1 Novel porphyrins and porphyrin synthesis techniques |
06/13/1996 | CA2162431A1 Method and apparatus for defect detection |
06/12/1996 | EP0716417A2 Information processing apparatus provided with mechanism for controlling position of probe |
06/12/1996 | EP0716300A1 Measurement system for material deterioration |
06/12/1996 | EP0715724A1 Soil moisture sensor |
06/12/1996 | EP0715717A1 Eccentric rotating probe for inspecting tubes and the like |
06/12/1996 | EP0715716A1 Bowed framed membrane, processes for the preparation thereof, and uses therefor |
06/12/1996 | EP0715715A1 Gel cassette for enhanced electrophoretic separation and processes for the preparation thereof |
06/12/1996 | EP0715714A1 A measuring device for measuring the intensity and/or polarization of electromagnetic radiation, for determining physical properties of a preparation, and for reading information from a storage medium |
06/12/1996 | EP0566624B1 A.c. field measurement testing system |
06/12/1996 | CN1124522A Sensor to determine the gas component concentration in gas mixtures |
06/11/1996 | US5525915 Electrical conductivity tester for ropes |
06/11/1996 | US5525903 Eddy current method of acquiring the surface layer properties of a metallic target |
06/11/1996 | US5525297 Measurement arrangement for multiple zone removable sensors |