Patents
Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839)
06/2007
06/26/2007US7235171 Hydrogen sensor, hydrogen sensor device and method of detecting hydrogen concentration
06/26/2007US7235163 Electrophortic separation; fluid flow; controlling deflection of cilia
06/26/2007US7234347 Internal riser inspection device and methods of using same
06/26/2007US7234341 Gas sensor and method of manufacturing the gas sensor
06/26/2007CA2440344C Gas main robotic inspection system
06/26/2007CA2436256C Ion mobility spectrometers with improved resolution
06/26/2007CA2377547C Sterilant monitoring assembly and apparatus
06/26/2007CA2353827C Separation of photosensitizer isomers and stereoisomers by laser-induced fluorescence capillary electrophoresis
06/26/2007CA2316891C Time lag approach for measuring thermal conductivity and specific heat
06/26/2007CA2235021C A method and apparatus for monitoring gas(es) in a dielectric fluid
06/21/2007WO2007070486A2 Biosensors and methods for making and using them
06/21/2007WO2007070471A1 Calibration and verification tool and method for calibrating a detection apparatus
06/21/2007WO2007070354A2 Wireless sensor antenna configuration
06/21/2007WO2007070260A2 High temperature and pressure sensor
06/21/2007WO2007070226A1 MONOLITHIC ELECTRODES AND pH TRANSDUCERS
06/21/2007WO2007070149A1 Gas alarm system with wind direction indicator
06/21/2007WO2007069945A1 Absorbent article comprising wetness detecting means
06/21/2007WO2007069591A1 Amino acid analysis method using mass spectrometer
06/21/2007WO2007069586A1 Microchip and analysis method using it
06/21/2007WO2007069348A1 Water quality measuring apparatus, method of measuring water quality and method of wastewater treatment
06/21/2007WO2007069182A2 Disposable urea sensor and system for determining creatinine and urea nitrogen-to-creatinine ratio in a single device
06/21/2007WO2007069113A2 Separation medium for use in chromatography
06/21/2007WO2007068831A2 Method for characterising a biologically active biochemical element by analysing low frequency electromagnetic signals
06/21/2007WO2007068726A1 Metallic supporting grid for ultrathin electrolyte membranes in solid oxide fuel cells
06/21/2007WO2007068719A1 Method and system for genetic pattern recognition
06/21/2007WO2007068587A1 Sensor element and method and means for producing the same
06/21/2007WO2007068327A1 Method and system for non-destructively testing a metallic workpiece
06/21/2007WO2007022215A3 Method for test strip manufacturing and analysis
06/21/2007WO2007014931A3 Method and system for determining the concentration of an analyte/enzyme complex or of an analyte/enzyme conjugate, especially for the electrochemical detection of the analyte, and corresponding measuring device
06/21/2007WO2006102064B1 Gated gas sensor
06/21/2007WO2006060102A3 Method and apparatus for measuring hydrogen concentration in zirconium alloy components in the fuel pool of a nuclear power plant
06/21/2007WO2006023585A9 Self-adjusting electrochemical sensor
06/21/2007WO2005100969A3 Improved method for measuring localized corrosion rate with a multi-electrode array sensor
06/21/2007US20070142721 Monitoring of physiological analytes
06/21/2007US20070142718 Noninvasive measurement of chemical substances
06/21/2007US20070142291 Methods for treating irritable bowel syndrome
06/21/2007US20070141805 Method for bonding plastic micro chip
06/21/2007US20070141659 Sets and Compositions Pertaining to Analyte Determination
06/21/2007US20070141622 Buffers for electrophoresis and use thereof
06/21/2007US20070141550 Linkage to photopolymerized sol-gel within column, pipet, well, and/or well plate
06/21/2007US20070140902 Cartridge device for blood analysis
06/21/2007US20070140893 Integrated control and distribution system for the decontamination of large volume convoluted configuration spaces
06/21/2007US20070139049 Object sensing
06/21/2007US20070139048 Diagnosis method, power supply control device, electronic apparatus, battery pack and computer-readable storage medium
06/21/2007US20070138029 Impurity detection device and method
06/21/2007US20070138028 Ph-change sensor and method
06/21/2007US20070138027 Monolithic electrodes and pH transducers
06/21/2007US20070138026 Method for measuring blood components and biosensor and measuring instrument for use therein
06/21/2007US20070138022 Heat source with a solid oxide electrolyzer cell and a heat exchanger; oxygen generated on the anode side is swept with compressed air and used to drive a gas turbine for a generator; generated Electricity drives the electrolysis in the solid oxide electrolyzer cell
06/21/2007US20070138016 Matrix electrode-controlling device and digital platform using the same
06/21/2007US20070138015 Matrixes, Arrays, Systems and Methods
06/21/2007US20070138014 Buffers for electrophoresis and use thereof
06/21/2007US20070138013 DNA separation device, DNA separation method, and ligand DNA
06/21/2007US20070138012 MICROFLUIDIC DEVICE FOR ELECTROCHEMICALLY REGULATING pH OF FLUID AND METHOD OF REGULATING pH OF FLUID USING THE MICROFLUIDIC DEVICE
06/21/2007US20070138011 Combined titration and pH electrode for the preparation of liquid samples in particular for NMR spectroscopy
06/21/2007US20070138010 Embedded nanotube array sensor and method of making a nanotube polymer composite
06/21/2007DE10345944B4 Messfühler zur Bestimmung einer physikalischen Eigenschaft eines Gasgemisches Measuring sensor for determining a physical property of a gas mixture
06/21/2007DE102006057305A1 System und Verfahren zum Aktualisieren einer Basislinienausgabe eines Gassensors System and method for updating a baseline output of a gas sensor
06/21/2007DE102006035484A1 Gas sensor, especially a motor vehicle exhaust gas oxygen sensor, has a measurement chamber with a partition wall and a gas introduction device for introducing purging gas when the sensor is not being used to make measurements
06/21/2007DE102005062968B3 Motor vehicle windscreen condensation sensor has a leakage field capacitance arranged at a distance form a condensation surface of a windscreen, with the leakage field permitting immediate detection of the condensation
06/21/2007DE102005061273A1 Rotating head for scanning the surface of an elongated test piece comprises two probe carriers with stray flux or eddy current sensors and elastic elements for tandem coupling of the pivoting movements of the probe carriers
06/21/2007DE102005060283A1 Sensor element for a gas sensor to determine concentration of a gas component in a gas mixture esp oxygen concentration in the exhaust gas of a combustion engine
06/21/2007DE102005060275A1 Gas sensor for measuring physical property of measurement gas, has axially compressed gasket that is compressed when contact assembly is inserted in sensor housing
06/21/2007DE102005059594A1 Sensorelement sowie Verfahren und Mittel zu dessen Herstellung Sensor element as well as methods and means for the preparation thereof
06/21/2007DE102005059586A1 Verfahren zum Bestimmen eines Anteils und Typs einer Verunreinigung in einer Flüssigkeit A method for determining a type of an impurity fraction and in a liquid
06/21/2007DE102005058194A1 Schutzeinrichtung für einen Sensor zur Messung von Parametern eines Fluids Protection device for a sensor for measuring parameters of a fluid
06/21/2007DE102005029047B4 Sensoreinrichtung und Verfahren zur Herstellung einer Sensoreinrichtung Sensor device and method of manufacturing a sensor device
06/21/2007CA2633547A1 Sampling device
06/21/2007CA2633340A1 Dual transdermal analyte sensor assembly and methods of using the same
06/21/2007CA2633044A1 Method and system for genetic pattern recognition
06/21/2007CA2633000A1 Respiratory anaesthesia apparatus with device for measuring the xenon concentration
06/21/2007CA2632992A1 Biosensors and methods for making and using them
06/21/2007CA2632740A1 Method for characterising a biologically active biochemical element by analysing low frequency electromagnetic signals
06/21/2007CA2631820A1 Calibration and verification tool and method for calibrating a detection apparatus
06/21/2007CA2630577A1 High temperature and pressure sensor
06/21/2007CA2630406A1 Absorbent article comprising wetness detecting means
06/21/2007CA2571097A1 Comparative two-and three-dimensional gel electrophoresis systems
06/20/2007EP1798801A1 Fuel cell, fuel cell use method, fuel cell cathode electrode, electronic device, electrode reaction use device, and electrode reaction use device electrode
06/20/2007EP1798651A1 Gene information display method and apparatus
06/20/2007EP1798550A1 Method for inspecting the interior of a material and portable inspection device for use therein
06/20/2007EP1798547A1 Coulometric water vapor sensor
06/20/2007EP1798546A1 Measuring probe for measuring in metal or slag melts
06/20/2007EP1798545A1 Measuring probe
06/20/2007EP1797955A2 Microfluidic system, sample analysis device, and target substance measurement method
06/20/2007EP1797420A2 Rivet rotating probe
06/20/2007EP1797419A1 A differential alternating field electrophoresis method and an electrophoresis system therefor
06/20/2007EP1797418A1 An oxygen sensor and a method utilising it
06/20/2007EP1797417A2 Ion sensor for long term use in complex medium
06/20/2007EP1797411A1 Particle sensor and method for operating the same
06/20/2007EP1521960B1 Enzyme electrodes and method of manufacture
06/20/2007EP1438577B1 Device for measuring the oxidizable carbon of a liquid and a method for the use thereof
06/20/2007EP1438559B1 Flow control metering system and method for controlling filtration of liquid-based specimens
06/20/2007EP1386146B1 A method for measuring the total concentration of carbon monoxide and hydrocarbons in oxygen by means of ion mobility spectrometry
06/20/2007EP1254249B1 Deposited thin films and their use in detection, attachment, and bio-medical applications
06/20/2007CN2914094Y Continuous fume emission monitoring system
06/20/2007CN2914084Y Globose sensor and multipurpose ion concentration tester adopting globose sensor
06/20/2007CN2914083Y Zircite half-cell
06/20/2007CN2914082Y One-off dry-type electrode ion test piece
06/20/2007CN2914071Y Continuous fume emission monitoring system
06/20/2007CN1985164A Method and device for testing pipes in a non-destructive manner