Patents
Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839)
07/2006
07/25/2006US7081188 Electric-current biosensor
07/25/2006CA2425565C Magnetic sensor system useful for detecting tool joints in a downhold tubing string
07/20/2006WO2006076703A2 Porous biosensing device
07/20/2006WO2006076412A1 Fabrication of multi-sensor arrays
07/20/2006WO2006075916A1 A method and a device for taking of samples when measuring ph, conductivity, redox potential and/or other ion-concentrations in liquids, including washing of electrodes and a suction circuit
07/20/2006WO2006075621A1 Oxygen sensor degradation judging device
07/20/2006WO2006075565A1 Safety driving promotion system and safety driving promotion device
07/20/2006WO2006075497A1 Probe unit, apparatus for identifying nucleotide region and method of identifying nucleotide region
07/20/2006WO2006075049A1 Device for determining metallic contaminant particles in lubricating grease
07/20/2006WO2006074927A1 Novel electrode design for biosensor
07/20/2006WO2006074557A1 Electrode for physiological signal measurements and method for making same
07/20/2006WO2006074541A1 Redox-active species sensor and method of use thereof
07/20/2006WO2005119234A3 Measuring device and methods for use therewith
07/20/2006US20060160233 Ig heavy chain, ig kappa, ig lambda biopolymer markers predictive of alzheimers disease
07/20/2006US20060160232 Complement c3 precursor biopolymer markers predictive of type ii diabetes
07/20/2006US20060160164 Immunoassay device with immuno-reference electrode
07/20/2006US20060160154 Materials and methods for detection and treatment of breast cancer
07/20/2006US20060160144 Sensor arrangement, device and method for testing active substances and/or active sites from a pharmacological point of view using an amperometer and/or potentiometer
07/20/2006US20060160131 Method for the identification of drug targets
07/20/2006US20060160127 Extraction of molecules using frame
07/20/2006US20060160124 Cationic, water-soluble polythiophene derivatives, which can readily transduce oligonucleotide hybridization into a clearly interpretable optical (colorimetric, fluorescent or luminescent) or electrical signal
07/20/2006US20060159591 Sensor unit for assay in utilizing attenuated total reflection
07/20/2006US20060159590 Semiconductor sensor having a front-side contact zone
07/20/2006US20060158192 Device for characterizing the flow of a multiphase fluid in a tubing
07/20/2006US20060158181 Eddy-current probe
07/20/2006US20060157349 Concentration and Cleanup of Nucleic Acid Samples
07/20/2006US20060157348 Method and apparatus for diagnosing an abnormality of a gas-concentration measuring apparatus
07/20/2006US20060156796 System and method for determining a temperature during analyte measurement
07/20/2006US20060156791 Method and a sensor device for measuring particle emissions from the exhaust gases of a combustion engine
07/20/2006DE60115462T2 Kontinuierliches verfahren zur herstellung von elektrochemischen wegwerffühlern A continuous process for the manufacture of disposable electrochemical sensors
07/20/2006DE10338462B4 Messfühler zur Bestimmung einer physikalischen Eigenschaft eines Messgases Measuring sensor for determining a physical property of a measuring gas
07/20/2006DE10259524B4 Gasmessfühler Gas Sensor
07/20/2006DE10234266B4 Gasmessfühler Gas Sensor
07/20/2006DE10208514B4 Verfahren zum Abdichten eines Meßfühlers A method for sealing a sensor
07/20/2006DE102006002552A1 Manuelles Sondenträgersystem und Verfahren zur Verwendung desselben Manual probe carrier system and method for use thereof
07/20/2006DE102005001941A1 Measuring station for use in sewage treatment plants has open or closed channel and pipelines and water collecting reservoir whereby one or more thermoelectric elements are provided for power supply of measuring station
07/20/2006DE10122487B4 Vorrichtung zur Detektion von Kohlenmonoxid in einem Gasgemisch A device for detection of carbon monoxide in a gas mixture
07/20/2006CA2852418A1 Test sensor cartridges and sensor-dispensing instruments
07/20/2006CA2594641A1 Fabrication of multi-sensor arrays
07/20/2006CA2594506A1 Redox-active species sensor and method of use thereof
07/20/2006CA2594409A1 Electrode for physiological signal measurements and method for making same
07/19/2006EP1681563A1 Method and device for inspecting a metal surface
07/19/2006EP1680815A2 A molecular single electron transistor (mset) detector device
07/19/2006EP1680673A1 Biosensor
07/19/2006EP1680666A2 Detecting human anti-therapeutic antibodies
07/19/2006EP1680665A1 Composite compositions for electrophoresis
07/19/2006EP1680511A1 Enzymatic electrochemical biosensor
07/19/2006EP1680353A2 Nanostructures with electrodeposited nanoparticles
07/19/2006EP1466167B1 Method and detector for detecting gases
07/19/2006EP1257888B1 Method and device for controlling the capacity between two electrodes in a gas
07/19/2006EP1257667B1 Electrochemical method for detecting nucleic acids
07/19/2006CN2798087Y Device of micro flow control chip negative pressure sample feeding and separating
07/19/2006CN1806171A Apparatus for measuring blood cell deformability
07/19/2006CN1806169A Multi-capillary electrophoresis cartridge interface mechanism
07/19/2006CN1806049A Electrochemical sensing assays involving drug metabolising enzymes
07/19/2006CN1804633A Microfluidic analysis chip employing liquid-liquid extraction and capillary electrophoresis and preparation method thereof
07/19/2006CN1804610A Method and apparatus for capillary electrophoresis direct detection of substance in water-immiscible solution
07/19/2006CN1804609A Formaldehyde gas sensitive device with laminated sensitive layer and preparation method thereof
07/19/2006CN1804608A Enzyme function sensitive membrane containing stripped MnO2 for biosensor and preparation method thereof
07/19/2006CN1804607A Chip type capacitance coupling contactless conductivity detector
07/19/2006CN1804606A Apparatus and method for measuring fatigue crack of coated material
07/19/2006CN1804458A Gas-water co-regulating method for monitoring and controlling steam dryness of steam injection boiler of oilfield
07/19/2006CN1265194C Method and apparatus for making measurements of accumulations of magnetic particles
07/19/2006CN1265193C 电化学检测器 Electrochemical detector
07/19/2006CN1264531C Chinese medicinal composition for chronic primary glomerulonephritis and its preparation and quality control
07/18/2006US7078919 In situ determination of resistivity, mobility and dopant concentration profiles
07/18/2006US7078910 Fluid formulation evaluation and improvement utilizing broad spectrum impedance spectroscopy
07/18/2006US7078909 Flow-through conductivity sensor
07/18/2006US7078908 Voltage detecting apparatus applicable to a combination battery
07/18/2006US7078907 Battery capacity calculating method, battery capacity calculating apparatus and battery capacity calculating program
07/18/2006US7078906 Simultaneous time-domain and frequency-domain metal detector
07/18/2006US7078895 Eddy-current probe
07/18/2006US7078894 Polishing device using eddy current sensor
07/18/2006US7078687 Thin film analyzing method
07/18/2006US7078685 Mass spectrometer
07/18/2006US7078681 Multimode ionization source
07/18/2006US7078659 Corrosion resistance structure of ceramic heater and gas sensor equipped with same
07/18/2006US7078548 For applying to substrate used in senosrs gor detecting the molecules of a hydrogen bond accepting (e,g. toxicants, explosives) vapor
07/18/2006US7077960 1,1,1,2-tetrafluoroethane containing organic impurities, is subjected to distillations, the second distillation being carried out at a pressure greater than that of first distillation, and hydrofluoroalkane purified is recovered
07/18/2006US7077946 Electrochemistry cells; testing, calibration cells
07/18/2006US7077944 Electrically controlled intakes, discharge barriers; controller circuits ; generating, accumulation ions; releasing, separation based on ion mobility
07/18/2006US7077940 Strip holder, chamber, cassette, and 2-D gel electrophoresis method and system for performing this method for separating molecules
07/18/2006US7077939 Method and apparatus for nanoparticle transport and detection
07/18/2006US7077938 Electrochemical gas sensor
07/18/2006US7077328 Analyte test instrument system including data management system
07/18/2006US7077004 Method and device for measuring humidity
07/18/2006CA2532899A1 Manual probe carriage system and method of using the same
07/18/2006CA2312756C Instrument
07/18/2006CA2297199C Method and device for displaying signal generated by measurement probe
07/14/2006CA2495534A1 Redox-active species sensor and method of use thereof
07/13/2006WO2006073752A1 Diagnostic system for detecting rupture or thinning of diaphragms
07/13/2006WO2006073175A1 Method of analyzing low-molecular weight rna
07/13/2006WO2006073144A1 Method of preparing sample for maldi mass spectrometry and reagent composition therefor
07/13/2006WO2006073047A1 Biosensor using affinity support having electrolytic cutting ability and method of assaying biological substance
07/13/2006WO2006072839A1 Ultra low frequency moisture sensor
07/13/2006WO2006072795A1 Electrode assembly
07/13/2006WO2006072767A1 Electrical damage detection system for a self-healing polymeric composite
07/13/2006WO2006072530A1 Device and method for operating a sensor element for determining the concentration of a gas component in a gas mixture
07/13/2006WO2006072475A1 Gas probe
07/13/2006WO2006042001A3 Stable three enzyme creatinine biosensor