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)
10/2006
10/19/2006	US20060231424 Error Detection in Analyte Measurements Based on Measurement of System Resistance
10/19/2006	US20060231422 Switched gas sensor
10/19/2006	US20060231420 Explosives detection sensor
10/19/2006	US20060231419 Molecular resonant tunneling sensor and methods of fabricating and using the same
10/19/2006	US20060231418 Determination of Partial Fill in Electrochemical Strips
10/19/2006	US20060231417 test strip coding and quality measurement
10/19/2006	US20060231400 Electrophoretic apparatus and electrophoretic method
10/19/2006	US20060231399 Single-wall carbon nanotube compositions
10/19/2006	US20060231398 Microfluidic method and device for transferring mass between two immiscible phases
10/19/2006	US20060231397 Porous electrode and process of producing the same
10/19/2006	US20060231232 Method and system for evaluating local compactness of a granular material
10/19/2006	DE19717036B4 Meßeinrichtung Measuring device
10/19/2006	DE112004001724T5 Sensor und Verfahren zur Herstellung eines Sensors Sensor and method for manufacturing a sensor
10/19/2006	DE112004000507T5 Titandioxid-Nanoröhre und Verfahren zu deren Herstellung Titanium dioxide nano-tube and process for their preparation
10/19/2006	DE102005054316B3 Determining metal workpiece joint condition during heating involves deriving joint state from workpiece specific resistance or magnetic permeability determined from induction coil current decrease time constant or shape after voltage pulse
10/19/2006	DE102005020809B3 Capacitive sensor for detecting oil level, especially insulating oil for electrical operating arrangements, has measurement electrode on inner measurement gap wall, insulated guard electrodes, electrical heating coil in outer housing wall
10/19/2006	DE102005017364A1 Analysegerät mit auswechselbarem Testfeldträger Analyzer with interchangeable test field support
10/19/2006	DE102005017299A1 Vorrichtung zur Überwachung von Umweltbedingungen und deren Verwendung Device for monitoring of environmental conditions and their use
10/19/2006	DE102005015651A1 Electrical heated glass melter`s impedance determining method for manufacturing glass, involves demodulating measuring signal with reference signal that is phase locked to modulated signal to determine value representing impedance
10/19/2006	DE102004036578B4 Mess- und Warngerät zur Schimmelpilzprävention Measuring and warning device for mold prevention
10/19/2006	CA2608080A1 Method for voltammetric electrochemical analysis and implementing device therefor
10/19/2006	CA2604714A1 Error detection in analyte measurements based on measurement of system resistance
10/19/2006	CA2604707A1 Method for determination of analyte concentrations and related apparatus
10/19/2006	CA2603538A1 Improved system for the detection of trace vapors and particles in air
10/19/2006	CA2602428A1 Tandem high field asymmetric waveform ion mobility spectrometry (faims) / ion mobility spectrometry
10/18/2006	EP1712916A1 Biological sample discriminating device, biological sample discriminating method, and biological sample discriminating plate
10/18/2006	EP1712910A1 Analysis device for analysing a sample fluid using a test element
10/18/2006	EP1712907A1 Biosensor and biosensor measuring device and method
10/18/2006	EP1712903A1 Method and device for Integrated 2D gel electrophoresis
10/18/2006	EP1712902A1 Limiting current type gas sensor and use thereof
10/18/2006	EP1712901A1 Switched Gas Sensor
10/18/2006	EP1712900A1 Device to analyse the composition of the contents of a recepticle
10/18/2006	EP1712899A2 Device to analyse the composition of the contents of a receptacle
10/18/2006	EP1712893A1 Planar resonant tunneling sensor and method of fabricating and using same
10/18/2006	EP1712891A2 Molecular resonant tunneling sensor and methods of fabricating and using the same
10/18/2006	EP1711827A2 Detecting element and detection method
10/18/2006	EP1711808A1 Method for measurement of immature granulocytes
10/18/2006	EP1711807A2 Device and method for coupling capillary separation methods and mass spectrometry
10/18/2006	EP1711804A1 Fingerprinting of complex hydrocarbon containing mixtures
10/18/2006	EP1711803A1 Sensor and method for the production thereof
10/18/2006	EP1711802A2 Systems and methods for improving electrochemical analyte sensors
10/18/2006	EP1711801A1 Surface inspection using a non-vibrating contact potential probe
10/18/2006	EP1711796A1 Microfluidic system and associated operational method
10/18/2006	EP1711795A1 Microfluidic system comprising an electrode arrangement and associated control method
10/18/2006	EP1711789A2 Affinity domain for analyte sensor
10/18/2006	EP1711264A1 Integrated system with modular microfluidi components
10/18/2006	EP1711105A1 Plate for a measuring cell
10/18/2006	EP1546396A4 Manufacturing method and readout system for biopolymer arrays
10/18/2006	EP1395812B1 Analytical instruments and biosensors, and methods for increasing their accuracy and effective life
10/18/2006	EP1240508B1 Method and device for the in situ detection of the degree of conversion of a non-magnetic phase in a ferromagnetic phase of a metallic workpiece
10/18/2006	EP1145255B1 Heat conductor, especially for a sensor, and method for producing such a heat conductor
10/18/2006	EP1040343A4 Improved methods and systems for performing molecular separations
10/18/2006	EP1025434A4 A multichannel microscale system for high throughput preparative separation with comprehensive collection and analysis
10/18/2006	EP0791176B1 Detection device and method
10/18/2006	CN2828816Y Core bar, core rod breaking investigating device
10/18/2006	CN2828815Y Metal-metal nitride and metal nitride PH electrode sensor
10/18/2006	CN2828814Y Multiparameter domestic blood investigating instrument
10/18/2006	CN2828813Y Soilless culture nutrient solution investigating instrument
10/18/2006	CN2828812Y On-line monitoring device for dustiness of dust removing by blast-furnace gas dry method
10/18/2006	CN1849509A Sensor and sensor producing method
10/18/2006	CN1847840A Method for performing model based scanplan generation of a component under inspection
10/18/2006	CN1847839A Method of manufacturing an exhaust gas sensor
10/18/2006	CN1847838A Gas sensor based on nanometer line array and its prepn process
10/18/2006	CN1847837A Prepn process of ITO nanometer line and its gas sensor
10/18/2006	CN1847836A Electrical conductance probe measurement system for real-time measurement of phase content and phase interface in multiple-phase pipe flow system
10/18/2006	CN1847835A Ion sensors formed with coatings
10/18/2006	CN1847834A Method of detecting methane warning miner's lamp
10/18/2006	CN1846829A Liquid chromatography system, chemical separating arrangement and apparatus and method for mass spectrometric analysis
10/18/2006	CN1280628C Biological information analyzer and analysis method
10/18/2006	CN1280625C Simple two-step isoelectric focusing separation analytic device
10/18/2006	CN1280624C Photoactivating nanometer oxide semiconductor air sensitive sensors
10/18/2006	CA2539144A1 Dryness sensor for clothes dryer
10/17/2006	US7124120 Method and apparatus for real time monitoring of electroplating bath performance and early fault detection
10/17/2006	US7124040 Method of monitoring a fuel cell unit
10/17/2006	US7123031 System for on-line assessment of the condition of thermal coating on a turbine vane
10/17/2006	US7123030 Method and apparatus for detecting elevator rope degradation using electrical resistance
10/17/2006	US7123029 Circuit arrangement, electrochemical sensor, sensor arrangement, and method for processing a current signal provided via a sensor electrode
10/17/2006	US7123019 Polarographic densitometer
10/17/2006	US7123016 Systems and methods useful for detecting presence and / or location of various materials
10/17/2006	US7123004 Method of non-destructive inspection of rear surface flaws and material characteristics using electromagnetic technique and apparatus therefor
10/17/2006	US7122790 Mass analysis by photon desorption comprising at least one layer for contacting an analyte, and a substrate on which said layer is deposited. Upon irradiation said analyte desorbs and ionizes for analysis by mass spectrometry.
10/17/2006	US7122377 Bind covalently with the peptides which they are used to tag, permitting the tagged peptides to be subjected to more rigorous washing techniques, tagged peptides are more readily purified, without nonspecifically bound species
10/17/2006	US7122327 Utilization of mass spectrometry to elucidate particular biopolymer markers indicative or predictive of a particular disease state, and most particularly to specific biopolymer markers whose up-regulation, down-regulation, or relative presence in disease vs. normal states
10/17/2006	US7122319 Multiplexed immunohistochemical assays using molecular tags
10/17/2006	US7122308 Testing a sample from a patient for the presence of the s variant of the 5HTTLPR polymorphism in the 5HTT gene, the presence of which indicates increased susceptibility
10/17/2006	US7122111 Sample discriminating method
10/17/2006	US7122110 electroactive material is sufficiently (electro) positive to allow oxidation to occur at the working electrode under the applied potential and is present in an amount which is insufficient to maintain the flow of electric current through the detector to constitute a valid determination of analyte concent
10/17/2006	US7122104 Electrophoresis apparatus for simultaneous loading of multiple samples
10/17/2006	US7122103 Air/fuel ratio detection apparatus
10/17/2006	US7122102 Electrochemical sensor
10/17/2006	US7122101 Electrically conductive plastic electrode sealingly embedded in an insulating plastic valve seat
10/17/2006	CA2506142C Method and apparatus for reducing peak broadening associated with the establishment of an electric field
10/17/2006	CA2355193C Method of fast start and/or fast termination of a radio frequency resonator
10/17/2006	CA2179311C Electrochemical gas sensor assembly
10/15/2006	CA2543225A1 Device for analyzing the composition of the content of a container
10/15/2006	CA2543196A1 Device for analyzing the composition of the content of a container
10/12/2006	WO2006107900A2 Monitoring by means of an on-line sensor and fluidic operations involving unit separation and reaction operations
10/12/2006	WO2006107728A1 Conductivity sensor and manufacturing method therefor
10/12/2006	WO2006107510A2 System and method for controlling power of a computer terminal with an external power source
10/12/2006	WO2006107312A1 Nanosensors

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