| Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839) |
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| 11/11/2008 | US7449891 Managing service life of a battery |
| 11/11/2008 | US7449881 Method and apparatus for determining the thickness of a chromium depleted zone of a surface region of a steel member |
| 11/11/2008 | US7449757 Nanostructures with electrodeposited nanoparticles |
| 11/11/2008 | US7449171 Measurement biosynthesis of metabolism product; isotopes labeled |
| 11/11/2008 | US7449150 Probe and apparatus for desorption and ionization of analytes |
| 11/11/2008 | US7449141 Immersion measuring probe, particularly a drop-in-measuring probe |
| 11/11/2008 | US7449097 Electrophoretic mobility measuring apparatus |
| 11/11/2008 | US7449096 Apparatus for the operation of a microfluidic device |
| 11/11/2008 | US7449093 Device and method for preparative electrophoresis |
| 11/11/2008 | US7449092 Dual mode oxygen sensor |
| 11/11/2008 | CA2630973A1 Gas sensor |
| 11/11/2008 | CA2630189A1 Systems, methods, and apparatus for measuring capacitance in a stator component |
| 11/07/2008 | CA2629707A1 System and methods for inspecting internal cracks |
| 11/06/2008 | WO2008134511A1 Detection of cancer markers |
| 11/06/2008 | WO2008134066A1 Device and method for detecting sulfur dioxide at high temperatures |
| 11/06/2008 | WO2008133656A2 Nanoscale sensors |
| 11/06/2008 | WO2008133544A1 Building structure monitoring |
| 11/06/2008 | WO2008133540A1 Building construction accident warning |
| 11/06/2008 | WO2008133499A1 Portable measuring device |
| 11/06/2008 | WO2008133332A1 Substrate concentration measurement method and substrate concentration measurement apparatus |
| 11/06/2008 | WO2008133325A1 Method of analyzing inorganic phosphorus in organic material and apparatus therefor |
| 11/06/2008 | WO2008133148A1 Method for localization of analyte molecule on plate, and mass spectrometry using the same |
| 11/06/2008 | WO2008133121A1 Method for measuring substrate concentration and apparatus for measuring substrate concentration |
| 11/06/2008 | WO2008133074A1 Control method of mass spectrometer and spectrometer |
| 11/06/2008 | WO2008132656A2 A biosensor chip and a method of manufacturing the same |
| 11/06/2008 | WO2008132643A1 Apparatus and method for molecule detection using nanopores |
| 11/06/2008 | WO2008132487A1 Mass-sensitive chemical sensor |
| 11/06/2008 | WO2008132465A1 Ion mobility spectrometer including spaced electrodes for filterin |
| 11/06/2008 | WO2008132304A1 Method for producing an ion detector |
| 11/06/2008 | WO2008132040A1 Method for the initial use of a chip card |
| 11/06/2008 | WO2008131730A1 Grid sensor |
| 11/06/2008 | WO2008131609A1 Cell-impedance sensors |
| 11/06/2008 | WO2008106173B1 Test gas leak detection using a composite membrane |
| 11/06/2008 | WO2008104397A3 System and method for operating an electrochemical analyte sensor |
| 11/06/2008 | WO2008098261A3 Method and system for detecting the age, hydration, and functional states of sensors using electrochemical impedance spectroscopy |
| 11/06/2008 | WO2008097962A3 Methods and apparatus of ion mobility spectrometer |
| 11/06/2008 | WO2008085228A3 Detection and quantification of analytes in bodily fluids |
| 11/06/2008 | WO2008054611A3 Engineered conductive polymer films to mediate biochemical interactions |
| 11/06/2008 | WO2008027098A3 Biosensor for measurement of species in a body fluid |
| 11/06/2008 | WO2007111654B1 Field portable electrochemical sensor for uranium and other actinides |
| 11/06/2008 | US20080275423 Method of making an electrochemical sensor |
| 11/06/2008 | US20080275323 Method of making an electrochemical sensor |
| 11/06/2008 | US20080274561 Device comprising electrochemical gas sensors coupled to chromatographic column and ionomer membrane for use in determining concentration of preferential gas and/or liquid in mixture; screening for toxic gases |
| 11/06/2008 | US20080274559 Gas Sensor for Determining Ammonia |
| 11/06/2008 | US20080274493 Apparatus and methods for conducting assays and high throughput screening |
| 11/06/2008 | US20080274447 Calibrating electrochemical sensor strip to determine blood glucose, hemoglobin and/or hematocrit concentrations |
| 11/06/2008 | US20080274401 Oxygen gas sensor |
| 11/06/2008 | US20080272790 Method for determining state of charge of lead-acid batteries of various specific gravities |
| 11/06/2008 | US20080272285 Ion Mobility Spectrometer Comprising a Corona Discharge Ionization Element |
| 11/06/2008 | US20080272007 Forming channels in surface of substrate; filling with electroconductive material to form electrodes; variable width sensor; determinationg glucose concentration in sample |
| 11/06/2008 | US20080272006 Electrochemical Method of Detecting an Analyte |
| 11/06/2008 | US20080272001 Fluid from fermentation process is circulated through bipolar membrane electrodialysis to separate ionized material; concentration, dehydration, crystallization; recovering nutrients, trace elements from wastes |
| 11/06/2008 | US20080272000 Methods for Forming Small-Volume Electrical Contacts and Material Manipulations With Fluidic Microchannels |
| 11/06/2008 | US20080271549 Connecting flange for analytical instruments and an analytical probe equipped with such connecting flange and a process for installing the instruments |
| 11/06/2008 | US20080271518 Gas Sensor |
| 11/06/2008 | DE4407328B4 Elektrochemischer Sensor für toxische Gase Electrochemical sensor for toxic gases |
| 11/06/2008 | DE19750605B4 Verfahren zum temporären Aufbringen von zusätzlichen Informationen auf Gegenstände bei deren Herstellung A method for temporary application of additional information on items during their preparation |
| 11/06/2008 | DE102008017267A1 Verfahren und Algorithmen zur Überprüfung von längs verlaufenden Fehlern in einem Wirbelstrom-Überprüfungssystem Methods and algorithms for checking errors in a longitudinal eddy current inspection system |
| 11/06/2008 | DE102008000455A1 Sauerstoffsensor zum Erfassen eines in einem Maschinenabgas enthaltenen NOx und Verfahren zum Auswerten der NOx Aufnahmefähigkeit des Sauerstoffsensors Oxygen sensor for detecting a NOx and methods contained in an engine exhaust gas for evaluating the NOx absorption capacity of the oxygen sensor |
| 11/06/2008 | DE102007020970A1 Method for operation of sensor element to determine concentration of gas components in gas mixture, involves arranging solid electrolyte and gas mixture is separated by diffusion barrier |
| 11/06/2008 | DE102007020967A1 Gas sensor i.e. wideband Lambda sensor, for determining oxygen concentration in exhaust gas, has layer covering anode with diffusion coefficient for fat gas molecules higher than coefficient for oxygen molecule of layer covering cathode |
| 11/06/2008 | DE102007019926A1 Gittersensor Grating sensor |
| 11/06/2008 | DE102007019484A1 Microfluidic electrophoresis device for analysis of fluid sample containing small RNA, has control unit controlling voltage supply for isolating components into fractions, and providing fractions to injection cross |
| 11/06/2008 | DE102007019280A1 Method for determining characteristic of liquids, particularly for determining quality of fuels for vehicles, involves concluding liquid from changes in free liquid surface at container wall and within area of symmetry axis of container |
| 11/06/2008 | CA2685406A1 Detection of cancer markers |
| 11/06/2008 | CA2684990A1 Ion mobility spectrometer including spaced electrodes for filterin |
| 11/06/2008 | CA2680253A1 Method of analyzing inorganic phosphorus in organic material and apparatus therefor |
| 11/06/2008 | CA2670073A1 Nanoscale sensors |
| 11/05/2008 | EP1987769A1 Superconducting magnetism measuring device, biomagnetism measuring method, biomagnetism measuring device-use sensor tube cover and sheet |
| 11/05/2008 | EP1987350A1 Apparatus for monitoring chlorine concentration in water |
| 11/05/2008 | EP1987053A1 An apparatus for protein separation using capillary isoelectric focusing-hollow fiber flow field flow fractionation and method thereof |
| 11/05/2008 | EP1986897A1 Vehicle glazing |
| 11/05/2008 | EP1579204B1 Manufacture of electrochemical sensors by moveable flat screen printing |
| 11/05/2008 | EP1257801B1 System, method and computer implemented process for assaying coagulation in fluid samples |
| 11/05/2008 | CN201145685Y Magnetic leakage probe protecting structure |
| 11/05/2008 | CN201145684Y Magnetic induction detecting head |
| 11/05/2008 | CN201145683Y Ultraviolet visible shallow layer optical spectrum electrochemical detecting pool |
| 11/05/2008 | CN201145682Y Electrochemical test special electrolytic cell capable of adjusting adhering slurry thickness |
| 11/05/2008 | CN201145681Y Wireless digital oxygen concentration probe |
| 11/05/2008 | CN201145680Y Water melon sweet degree detector |
| 11/05/2008 | CN201145679Y Semi-permeable membrane efficiency tester |
| 11/05/2008 | CN201145651Y Sampling apparatus for measuring plant discharged N2O and 15/14 N isotopic abundance |
| 11/05/2008 | CN201145644Y Device for testing oil fume exhauster odor reducing degree |
| 11/05/2008 | CN201145618Y Self-falling floating type liquid steel temperature, oxygen and carbon measurement compound probe |
| 11/05/2008 | CN101300659A Method of mass spectrometry and mass spectrometer |
| 11/05/2008 | CN101300482A Method for measuring S/N ratio in eddy current scratch on inner surface of tube |
| 11/05/2008 | CN101299042A Device for washing quartz crystal micro-balance chip |
| 11/05/2008 | CN101299032A Structural crack bionic monitoring system and monitoring method thereof |
| 11/05/2008 | CN101299031A Method for detecting automobile tail gas based on gas sensor array |
| 11/05/2008 | CN101299018A Complete solid-state beam current type reinforcing steel corrosion monitoring sensor and method for producing the same |
| 11/05/2008 | CN101298496A Conductive polymers hydrogen bond acidic air-sensitive material |
| 11/05/2008 | CN100430723C Electrophoretic buffer |
| 11/05/2008 | CN100430722C Self-calibrating carbon monoxide detector and method |
| 11/05/2008 | CN100430721C Methods for producing highly sensitive potentiometric sensors |
| 11/05/2008 | CN100430720C Biosensor cartridge and biosensor dispensing device |
| 11/05/2008 | CN100430719C Rock micro-electric scanning imaging system and imaging method |
| 11/05/2008 | CN100430711C Measuring method, measuring signal output circuit, and measuring apparatus |
| 11/04/2008 | US7446536 Scan tool for electronic battery tester |
| 11/04/2008 | US7446524 Method for detecting magnetic particles in a fluid using thin-film magnetic field sensor |
| 11/04/2008 | US7446522 Constant contact wheel for close interval survey devices |