G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means

Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839)
11/2006
11/30/2006	DE102005060493B3 Test probe, for taking measurements in metal melt, comprises refractory material that covers forward part of bath contact but not rearward part
11/30/2006	DE102005024515A1 Method for initiating gas sensor involves determining starting signal of sensor at time points, calculating function describing progression of sensor in absence of gases being detected and further processing
11/30/2006	DE102005024394A1 Verfahren zur Konzentrationsmessung von Gasen Method for measuring the concentration of gases
11/30/2006	DE102005023695A1 Method for correcting aging of a gas sensor comprises using a stationary additional heating performance requirement in the stationary state as a measure for the aging of the sensor
11/30/2006	DE102005018838A1 Sensorelement für Partikelsensoren und Verfahren zum Betrieb desselben Of the same sensor element for particle sensors and methods of operation
11/30/2006	DE102004023855B4 Schaltkreis-Anordnung Circuit arrangement
11/30/2006	CA2653246A1 Water-proof electrochemical sensor
11/29/2006	EP1726956A1 Diagnostic sensor
11/29/2006	EP1726946A1 Detector comprising glow discharge ionization source and photoionization source
11/29/2006	EP1726945A1 Laser ionization mass spectroscope
11/29/2006	EP1726944A1 Sample target having surface-treated plane for holding sample and method for manufacture thereof, and mass spectrometer using the sample target
11/29/2006	EP1726596A1 Sugar chain ligand composite and method of analyzing protein with the ligand composite
11/29/2006	EP1726361A2 Service initiation and regeneration control using impedance ratios
11/29/2006	EP1725867A1 Analysis element for use in method of testing specimen
11/29/2006	EP1725862A1 Device and method for filtration and/or separation of molecules, particularly proteins
11/29/2006	EP1725861A1 Liquid electrolyte gas sensor comprising rigid porous electrode support
11/29/2006	EP1725860A1 Contactless detection cell
11/29/2006	EP1725859A2 Heath monitoring method and apparatus for composite materials
11/29/2006	EP1725490A1 Tensile support strength measurement system and method
11/29/2006	EP1433859B1 Method of determining target protein of drug
11/29/2006	EP1392860A4 Molecular detection chip including mosfet, molecular detection device employing the chip, and molecular detection method using the device
11/29/2006	EP1373868A4 Improved affinity matrices with enhanced visibility for molecular pull-down and immunoprecipitation applications
11/29/2006	EP1351762B1 Infrared thermographic screening technique for semiconductor-based chemical sensors
11/29/2006	EP1333910A4 Electrophoresis apparatus and method
11/29/2006	EP1065501B1 Blood measuring instrument
11/29/2006	EP1027597B1 Method and device for determination of concentration
11/29/2006	CN2842418Y Walking rack of small ferromagnetic flat corrosion defect magnetic-leakage detector
11/29/2006	CN1871738A Suspension for the generation of a current of electrons and the use and the preparation thereof
11/29/2006	CN1871514A Bio-assay substrate having a power supply wire configuration
11/29/2006	CN1871510A Device for judging types of liquid in container and control method therefor
11/29/2006	CN1871509A Proton acceptance type sensor, hydrogen gas sensor and acid sensor
11/29/2006	CN1870335A Energy storage battery based on bromide ion conduction
11/29/2006	CN1870334A Aluminium iodine battery based on iodide ion conduction
11/29/2006	CN1869717A Non-metallic flow-through electrodeless conductivity sensor and leak detector
11/29/2006	CN1869706A Method for continuous monitoring smoke discharge and its device
11/29/2006	CN1869693A Substrate and device for bioassay and method for making the substrate
11/29/2006	CN1869691A 移动装置 Mobile devices
11/29/2006	CN1869677A Eddy current inspection method and system
11/29/2006	CN1869676A Real-time on-line investigating device for steel core conveyor and its investigating method
11/29/2006	CN1869675A Anti-interference metal/metal oxide pH electrode and preparation method
11/29/2006	CN1869674A Agarose aquogel fixed enzyme electrode and its preparation method and application
11/29/2006	CN1869673A Device for monitoring metal content of engine oil
11/29/2006	CN1869672A Experimental parameter investigating method for electric restoring polluted soil and groundwater
11/29/2006	CN1869662A Multi-channel column imaging fluorescent detector
11/29/2006	CN1869648A System for investigating harmful nano-particle in air
11/29/2006	CN1869644A Field electrochemical contact angle investigating method based on micronano interface
11/29/2006	CN1869643A Electro-static fine grain developer of lossless investigating for ferroelectric crystal surface electric domain structure and its investigation method
11/29/2006	CN1869636A Microfluid control chip capillary electrophoresis analysing device of automatic liquid changing and using method
11/29/2006	CN1868398A Magnetic field focus coil array used for conductivity imaging and functional magnetic stimulation
11/29/2006	CN1287149C Tester and testing method for cement-base material cracking and contracting characteristics
11/29/2006	CN1287146C Molecular test and analysis by means of electro biological chip micro array
11/29/2006	CN1287145C Analysis method for micro flow control chip unicell
11/29/2006	CN1287144C An apparatus for evaluating data representing the electrical characteristics of a combustion chamber
11/28/2006	US7142976 Abnormality diagnosis method and apparatus for gas concentration measuring device
11/28/2006	US7141990 Device for detecting degradation of a component
11/28/2006	US7141982 Estimation of leakage rates using voltage measurements
11/28/2006	US7141859 Porous gas sensors and method of preparation thereof
11/28/2006	US7141839 Organic semiconductor sensor device
11/28/2006	US7141788 Ion source and mass spectrometric apparatus
11/28/2006	US7141787 Detector for a co-axial bipolar time-of-flight mass spectrometer
11/28/2006	US7141715 System and method for assessing fluid distribution in a urine detection network
11/28/2006	US7141440 Apparatus and method for measuring a property of a layer in a multilayered structure
11/28/2006	US7141430 Measuring evolution of preferential gas in sample; obtain sample, calibrate with alkaline solution and hydrogen ion indicator, allow absorption of carbon dioxide, monitor carbon dioxide evolution
11/28/2006	US7141429 Forming electricial potentials at interface; controlling transportation of charged particles
11/28/2006	US7141156 rigorous control of the relative proportions of respective inorganic and organic ingredients in the electrochemical deposition bath is critical to the achievement of satisfactory results in the rate of metal film formation and the quality of the film so formed
11/28/2006	US7141153 pK-matched running buffers for gel electrophoresis
11/28/2006	US7141152 Fluid flow within confining enclosures
11/28/2006	US7141151 Measurement device for determining oxygen activity in molten metal or slag
11/28/2006	US7141150 Method and test chamber for accelerated aging of materials and bonds subject to corrosion related degradation
11/28/2006	US7140255 Devices and method of measuring a mass
11/28/2006	US7140254 Apparatus for generating and measuring bending vibration in a non-ferromagnetic pipe without physical contact
11/28/2006	US7140231 Evolved gas analyzing method and apparatus
11/28/2006	US7140230 Odor measuring apparatus
11/28/2006	CA2520202C A moisture detection sensor tape with leak locate
11/28/2006	CA2347594C Glucose sensor
11/27/2006	CA2542799A1 Process for measuring the concentration of gases
11/25/2006	CA2548177A1 Glow discharge and photoionization source
11/23/2006	WO2006123730A1 Protein-immobilized membrane, method for immobilization of protein, enzyme-immobilized electrode, and biosensor
11/23/2006	WO2006123576A1 Carrier for liquid chromatography, chromatographic columns packed with the carrier, and method of separation of organic substances with the columns
11/23/2006	WO2006123239A1 Displacement sensor, its use, and method for making such a sensor
11/23/2006	WO2006123107A1 Detection systems and dopants
11/23/2006	WO2006123011A1 Method and apparatus for calibrating a relative humidity sensor
11/23/2006	WO2006122942A1 Device for humidity detection for motor vehicles
11/23/2006	WO2006122909A1 Use of conductive organic poly(phosphole bithiophene) copolymers for detecting electrically neutral molecules
11/23/2006	WO2006122875A1 Circuit assembly for operating a gas sensor array
11/23/2006	WO2006122816A1 Piezoelectric motor
11/23/2006	WO2006122697A1 Microfluidic component with a channel filled with nanotubes and method for its production
11/23/2006	WO2006122554A2 Enzyme sensor with a cover membrane layer covered by a hydrophilic polymer
11/23/2006	WO2006122553A1 Enzyme sensor including a water-containing spacer layer
11/23/2006	WO2006086370A3 Method, system and software application for electrochemical analysis
11/23/2006	WO2006071770A8 Molecular diagnostics system and methods
11/23/2006	WO2005119236A3 Apparatus and method for measuring electrochemical and viscoelastic properties of a liquid
11/23/2006	US20060265155 Methods for processing, optimization, calibration and display of measured dielectrometry signals using property estimation grids
11/23/2006	US20060265150 Method and apparatus for characterising multiphase fluid mixtures
11/23/2006	US20060263894 Optical chemical sensing device with pyroelectric or piezoelectric transducer
11/23/2006	US20060263264 Microfluidic system including a virtual wall fluid interface port for interfacing fluids with the microfluidic system
11/23/2006	US20060263259 Apparatus and method for sample preparation and direct spotting eluants onto a MALDI-TOF target
11/23/2006	US20060263254 Portable gas sensor and method for calibrating the same
11/23/2006	US20060261824 Semiconductor device test method and semiconductor device tester
11/23/2006	US20060261819 Vacuum ionization gauge with high sensitivity

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