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
11/23/2006	US20060261816 Method of diagnosis of a state of end of life of a determined type of battery
11/23/2006	US20060261799 Method for measuring the weight of a plant body
11/23/2006	US20060260942 Electrocapturing flow cell
11/23/2006	US20060260394 Measuring device for measuring the humidity of materials, particularly textiles
11/23/2006	US20060260391 Internal riser inspection device and methods of using same
11/23/2006	US20060260385 Quartz crystal microbalance humidity sensor
11/23/2006	DE19822711B4 Sensorsystem mit Portkörper Sensor system with port body
11/23/2006	DE19704237B4 Meßeinrichtung Measuring device
11/23/2006	DE10323638B4 Verfahren und Vorrichtung zur Entwicklung einer elektrochemischen Messanordnung Method and apparatus for development of an electrochemical measuring arrangement
11/23/2006	DE102006023446A1 Waste silicon selecting method, involves determining if impurity unit is present in pieces of waste silicon on basis of received spectral data, where pieces that contain impurity unit are selected on basis of determination
11/23/2006	DE102005023259A1 Motor vehicle exhaust gas sensor has attachment regions accessible by exhaust gas entering sensor housing that are porous or that have porous cover
11/23/2006	DE102005023184A1 Schaltungsanordnung zum Betrieb eines Gassensor-Arrays Circuit arrangement for operating a gas sensor array
11/23/2006	DE102005022965A1 Method for analog-to-digital conversion e.g., for electrochemical measurement sensor, involves converting the measurement voltage during an actual gate-time interval into pulses of changing frequency
11/23/2006	DE102005022908A1 Vorrichtung zur Befeuchtungserkennung für Kraftfahrzeuge Apparatus for determining moisture for motor vehicles
11/23/2006	DE102005021614A1 Sensoranordnung, insbesondere zur Bestimmung der Luftgüte Sensor arrangement, in particular for determining air quality
11/23/2006	DE102005006853B4 Messsystem und Verfahren zur Ankopplung eines Sensorelements in dem Messsystem Measurement system and method for coupling a sensor element in the measuring system
11/23/2006	DE102004055019B4 Vorrichtung zum Erfassen eines Leitwerts eines Fluids An apparatus for detecting a conductance of a fluid
11/23/2006	CA2609016A1 Ruggedized apparatus for analysis of nucleic acid and proteins
11/22/2006	EP1724575A1 Gas monitoring apparatus
11/22/2006	EP1724574A1 Analytical method and analyzer capable of substantially simultaneously analyzing absorption/emission/scattering spectrum and mass spectrum, and analytical method and mass spectroscope utilizing electrospray ionization technique
11/22/2006	EP1724573A1 Electrochemical method and apparatus for assaying or detecting biological material
11/22/2006	EP1724572A1 Cell measuring the thermal diffusivity and conductivity of a fluid and probe for said cell
11/22/2006	EP1723421A1 Stress-based electrostatic monitoring of chemical reactions
11/22/2006	EP1723410A1 Food and beverage quality sensor
11/22/2006	EP1723409A2 Device for detecting defects which are deep and close to the surface in electrically conductive materials in a non-destructive manner
11/22/2006	EP1722883A1 System and method for mixing water and non-aqueous materials using measured water concentration to control addition of ingredients
11/22/2006	EP1520150B1 Gauge calibration
11/22/2006	EP1466170B1 Measuring assembly for determining a characteristic of a fluid
11/22/2006	EP1445609B1 Base sequencing electrode, base sequencing device and base sequencing method
11/22/2006	EP1396053B1 Compact coupler plug, particularly for a planar broadband lambda probe, having an integrated secondary locking
11/22/2006	EP1393439B1 Measurement device, including a PIEZOELECTRIC RESONATOR ELEMENT OF CRYSTALLOGRAPHIC POINT GROUP 32
11/22/2006	EP1373879B1 Solid electrolyte sensor for monitoring the concentration of an element in a fluid particularly molten metal
11/22/2006	EP1305819A4 Ion separation instrument
11/22/2006	EP1300678B1 Extracellular recording integrated composite electrode
11/22/2006	EP1299029B1 Device for determining the concentration of glucose in body liquid
11/22/2006	EP1297026A4 Polymers for binding of phenols
11/22/2006	EP1204859B1 Method and apparatus for the delivery of samples to a chemical sensor array
11/22/2006	EP1194777B1 Methods and compositions relating to pancreatic islet and beta-cell dysfunction
11/22/2006	EP1188174B1 Variable width digital filter for time-of-flight mass spectrometry
11/22/2006	EP1163522B1 Method for detecting msrv-1 induced superantigen activity in a biological sample
11/22/2006	EP1118097B1 Vortex gas flow interface for electrospray mass spectrometry
11/22/2006	EP1012590B1 Improved electrochemical cell
11/22/2006	EP1010008B1 Mass spectrometric detection of polypeptides
11/22/2006	EP0820588B1 Multilayer moisture barrier for electrochemical cell tester
11/22/2006	EP0628164B1 Capillary array confocal fluorescence scanner and method
11/22/2006	CN2840536Y Mobile communicating device with poison gas detection function
11/22/2006	CN2840031Y On-line RC sulfur hexafluoride micro water detector
11/22/2006	CN2840030Y On-line resistance-capacitance high temperature flue gas water content instrument
11/22/2006	CN2840005Y Cataphoretic gel sample recovery working table
11/22/2006	CN1868056A Device, system and electric element
11/22/2006	CN1867831A Chip, device using the chip, and method of using the chip
11/22/2006	CN1867828A Method of separating and assaying adiponectin multimer
11/22/2006	CN1867826A Method and apparatus for assay of electrochemical properties
11/22/2006	CN1867825A Solid polymer electrolyte oxygen sensor
11/22/2006	CN1867818A Inspection method and inspection assisting device of quartz product in semiconductor processing system
11/22/2006	CN1866030A Microstructure probe card, and microstructure inspecting device
11/22/2006	CN1866027A Integrated gas online detector
11/22/2006	CN1866018A Electrochemical screening and early diagnosing instrument for malignant tumor
11/22/2006	CN1865991A Capillary isoelectrofocusing drive method
11/22/2006	CN1865978A Network-enabled intelligent aluminum foil TV characteristics testing system
11/22/2006	CN1865977A Continuous non-destructive detection method for thermal treatment quality of long metal bar and device therefor
11/22/2006	CN1865976A Large-area steel plate defect flux-leakage detection method
11/22/2006	CN1865975A Gas monitoring apparatus
11/22/2006	CN1865974A Method for capillary electrophoresis amperometric detection of amphetamines
11/22/2006	CN1865973A Sulphur meter with air flow stabilizing device
11/22/2006	CN1865972A Sulphur meter with automatic cleaning device
11/22/2006	CN1865971A Sulphur meter with automatic liquid storage device
11/22/2006	CN1865970A Method for fabricating sheet oxygen sensor
11/22/2006	CN1865969A Gas sensor, gas detector, and self-testing and self-correcting method therefor
11/22/2006	CN1865968A Process for preparing cysteic acid modified electrode based on electrochemical oxidation of L-cysteine
11/22/2006	CN1865967A Process for preparing O-carboxymethyl chitosan covalent binding chemical modification electrode
11/22/2006	CN1865966A System for measuring phase fraction and phase interface in multiphase pipe flow by using monofilament capacitance probe
11/22/2006	CN1865965A 热释电系数测量装置 Pyroelectric coefficient measuring device
11/22/2006	CN1865964A Nano zinc oxide film gas sensor and method for preparing same
11/22/2006	CN1865963A Combustible gas sensor preparing method
11/22/2006	CN1865962A System for testing electrical characteristic of leather substance
11/22/2006	CN1865961A Multifunctional automatic testing instrument for soil strength and using method therefor
11/22/2006	CN1865960A Method for determining water content of grain in spreading type grain drier
11/22/2006	CN1865959A Electrode array microchip sensor, preparation method and application therefor
11/22/2006	CN1865953A Self-short-circuit type coaxial shock wave electric probe and method for manufacturing same
11/22/2006	CN1865952A Intelligent storable industrial metal detector
11/22/2006	CN1285905C Sensor for analysing oxidising gas, method for producing said gas and method for determining the concentration of the oxidising gas
11/22/2006	CN1285904C Measuring method of electroconductivity of water
11/22/2006	CN1285525C Method for the production of borosilicate glass with a surface suitable for modification, glass obtained according to said method and the use thereof
11/21/2006	US7139074 Optical system and method for optically analyzing light from a sample
11/21/2006	US7138805 Device and method for inspection
11/21/2006	US7138804 Automatic transmission line pulse system
11/21/2006	US7138624 Method for accurate mass determination with ion trap/time-of-flight mass spectrometer
11/21/2006	US7138604 Ceramic device, sensor device, method of making the same, and method for sensing gas
11/21/2006	US7138238 Identifying peptide of interest; preparing peptide to be coupled to a sensor; preparing sensor to be coupled to peptide; coupling peptide to sensor; quantifying signal output from sensor; exposing sensor ligands; quantifying signal
11/21/2006	US7138090 Sensitivity; stability during temperature fluctuations; crosslinked polysiloxane containing hydrocarbon side group and conductive carbon black particles
11/21/2006	US7138089 Test device for analyzing blood glucose or other analytes in bodily fluids
11/21/2006	US7138088 Access disconnection system and methods
11/21/2006	US7138041 Electrochemical biosensor by screen printing and method of fabricating same
11/21/2006	US7138032 Methods of fabricating polymeric structures incorporating microscale fluidic elements
11/21/2006	CA2460131C Mass labels
11/21/2006	CA2395694C Multiple electrospray device, systems and methods
11/21/2006	CA2277837C Electromagnetic field perturbation sensor and methods for measuring water content in sheetmaking systems
11/21/2006	CA2215332C Sensor arrays for detecting analytes in fluids
11/18/2006	CA2507354A1 Probe, measurement system and method for measuring concentrations of gaseous components of soil air, and rates of gas transport in soil

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