Patents
Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839)
04/2009
04/16/2009DE102007048359A1 Sensorelement Sensor element
04/16/2009DE102007048049A1 Verwendung eines Ionenleiters für einen Gassensor The use of an ion conductor for a gas sensor
04/16/2009DE102007045080A1 Verfahren und Vorrichtung zum Bestimmen einer dynamischen Eigenschaft eines Abgassensors Method and apparatus for determining a dynamic property of an exhaust gas sensor
04/16/2009DE102005050914B4 Tragbares Gasmessgerät Portable gas detector
04/16/2009CA2702276A1 Microfluidic platforms for multi-target detection
04/16/2009CA2701942A1 Multifunctional potentiometric gas sensor array with an integrated temperature control and temperature sensors
04/16/2009CA2700469A1 Capacitive probes and sensors, and applications therefor, and multimode wireless devices
04/16/2009CA2699978A1 Mediator-stabilized reagent compositions for use in biosensor electrodes
04/15/2009EP2048499A1 Method and apparatus for correcting ambient temperature effect in biosensor
04/15/2009EP2048495A1 Electrolyte analyzer and its measured data processing method
04/15/2009EP2047253A1 Electrochemical detection of magnetic particle mobility
04/15/2009EP2047241A1 Method and device for checking using eddy currents with separate emission/reception functions an electrically conducting part
04/15/2009EP2046488A2 Neutral/ion reactor in adiabatic supersonic gas flow for ion mobility time-of flight mass spectrometry
04/15/2009EP1969358A4 Gas alarm system with wind direction indicator
04/15/2009EP1583958B1 Circuit arrangement for operating a gas sensor
04/15/2009EP1556166B1 Electrical microhydraulic multiplex system and use thereof
04/15/2009EP1554567A4 Analyte sensors and methods for making them
04/15/2009EP1543319B1 Circuit arrangement for operating a linear exhaust-gas probe
04/15/2009EP1266210B1 Method for measuring calcium oxalate scaling
04/15/2009EP1127269B1 Sensor element for determining the oxygen concentration in gas mixtures and method for producing same
04/15/2009EP1017998B1 Micro-structured bio-sensor, use of said bio-sensor and method for immobilising bio-catalysts
04/15/2009EP1000348B1 Device and method for carrying out a contactless measurement of the conductivity of a liquid situated in a flow channel
04/15/2009CN201222058Y System for checking personnel safety
04/15/2009CN201222053Y Disposable electrophoresis rubber-making plate
04/15/2009CN201222052Y Device for clamping micro-fluidic chip
04/15/2009CN201222051Y Coulomb sulphur-measuring instrument
04/15/2009CN201222050Y Coulometric titration pool
04/15/2009CN201222049Y Frequency conversion type oxygen sensor
04/15/2009CN201222048Y On-line detector for air conditioner active oxygen air-cleaning system
04/15/2009CN201222047Y Capacitance type smoke-sensing fire detector
04/15/2009CN201219405Y Water saving type watering arrangement
04/15/2009CN101410712A Gas sensor
04/15/2009CN101410711A Catalytic combustion type gas sensor, detection device and compensating device
04/15/2009CN101410218A Method of forming a multilayer test sensor
04/15/2009CN101408625A Method for detecting underground steel pipe corrosion condition by ground artificial magnetization
04/15/2009CN101408529A Rope checking method
04/15/2009CN101408528A Method for identifying Y excellent series hybrid rice germ plasm
04/15/2009CN101408527A Oxygen sensor inspection method and apparatus and oxygen sensor production method
04/15/2009CN101408526A Dissolved oxygen micro electrode and preparing method thereof
04/15/2009CN101408525A Method for preparing oxygen sensor external platinum electrode
04/15/2009CN101408524A Solution for eliminating nano electrochemical sensor passivation and method for eliminating passivation thereof
04/15/2009CN101408523A Instant testing method of silicon content in ferrous alloy micro-carbon ferrochromium
04/15/2009CN101408522A High molecule electric resistance type humidity sensitive element with super-branched structure and manufacturing method thereof
04/15/2009CN101408404A Method for preparing complaisance type double-layer electric vortex flow sensor for testing curved surface clearance
04/15/2009CN101406828A Method for producing open tubular electrophoresis column coating with nano titanic oxide and uses thereof
04/15/2009CN100478682C Measuring transducer for fuel permittivity of aeroplane fuel tank and measuring instrument
04/15/2009CN100478666C Micro structure, cantilever, scanning probe microscope and a method of measuring deformation quantity for the fine structure
04/15/2009CA2640255A1 Humidity control apparatus for electrochemical sensors field
04/14/2009US7519478 Microprocessors, devices and methods for use in analyte monitoring systems
04/14/2009US7518382 Miniature sensor chip, especially for finger print sensors
04/14/2009US7518375 Method of estimating maximum output of battery for hybrid electric vehicle
04/14/2009US7518360 Hybrid wound/etched winding constructs for scanning and monitoring
04/14/2009US7518359 Inspection of non-planar parts using multifrequency eddy current with phase analysis
04/14/2009US7517692 Utilizing laser and/or light emitting diodes to heat fluids; using low power consumption to raise temperature of liquids without increasing size of analyzing device
04/14/2009US7517442 Facile method and apparatus for the analysis of biological macromolecules in two dimensions using common and familiar electrophoresis formats
04/14/2009US7517441 Polymerized polymeric micelle composed of a block/graft copolymer having a hydrophilic segment, a hydrophobic segment, and a backbone segment, e.g., a poly(meth)acrylic acid esterified with a polyoxyalkylene-polylactone block polymer; capable of rapidly separating a polymer, such as DNA
04/14/2009CA2453434C Capture compounds, collections thereof and methods for analyzing the proteome and complex compositions
04/14/2009CA2394583C Parallel sample introduction electrospray mass spectrometer with electronic indexing through multiple ion entrance orifices
04/14/2009CA2339617C Compositions suitable for electrochemical cells
04/14/2009CA2319126C Speciated isotope dilution mass spectrometry of reactive species and related methods
04/09/2009WO2009046161A1 Method of defining electrodes using laser-ablation and dielectric material
04/09/2009WO2009046011A2 Organic chemical sensor comprising plasma-deposited microporous layer, and method of making and using
04/09/2009WO2009045733A2 Organic chemical sensor comprising microporous polymer, and method of use
04/09/2009WO2009045448A2 Gas measuring device and method of manufacturing the same
04/09/2009WO2009045111A1 Apparatus and method for measuring water content and salt concentration in a multiphase fluid flow
04/09/2009WO2009045092A2 Fully integrated isfet- valveless micropump
04/09/2009WO2009045091A2 A vertical thin polysilicon substrate isfet
04/09/2009WO2009044903A1 Method of preparing protein sample
04/09/2009WO2009044902A1 Dielectrophoresis device and method
04/09/2009WO2009044900A1 Apparatus for auto-pretreating sugar chain
04/09/2009WO2009044778A1 Welded-portion defect detecting method and device
04/09/2009WO2009044723A1 Method for prediction of effect of interferon therapy and kit for prediction
04/09/2009WO2009044063A1 Electrode for a microfluid system
04/09/2009WO2009017631A3 Peroxide chemical sensor and sensing method
04/09/2009WO2009015090A4 Method and apparatus for measuring properties of weak electrolytic, organic fluids such as hydrocarbon-based fluids
04/09/2009WO2009009127A3 Method and system for transferring and/or concentrating a sample
04/09/2009WO2009006748A3 Method and system to detect neointima coverage of a stent
04/09/2009WO2009001280A3 A method for the production of a microelectronic sensor device
04/09/2009WO2006091309A3 System and method for implementing a high-sensitivity sensor with improved stabdlity
04/09/2009WO2006053276A3 Magnetic winding and method of making same
04/09/2009WO2005033655A3 Electrode assembly for analysis of metal electroplating solutions
04/09/2009WO2005031299A3 Sensor platform using a non-horizontally oriented nanotube element
04/09/2009US20090093979 Scaling factor for an output of an electrochemical cell
04/09/2009US20090093696 Analyte Monitoring Device and Methods of Use
04/09/2009US20090093695 Biosensor
04/09/2009US20090093000 Glycoprotein and apolipoprotein biopolymer markers predictive of Alzheimers disease
04/09/2009US20090092989 Microfluidic platforms for multi-target detection
04/09/2009US20090092986 Nucleotide derivative for use in sequence determination of nucleic acid molecule; conjugate comprising fluorescent dye such as a xanthene dye, a rhodamine dye or a fluorescein; electrophoretic mobility; RNA or DNA sequencing
04/09/2009US20090092977 Mass spectrometric methods for detecting mutations in a target nucleic acid
04/09/2009US20090091337 Carbon film composite, method of manufacturing a carbon film composite and sensor made therewith
04/09/2009US20090091318 Phased scan eddy current array probe and a phased scanning method which provide complete and continuous coverage of a test surface without mechanical scanning
04/09/2009US20090090630 Automated parallel capillary electrophoresis system with hydrodynamic sample injection
04/09/2009US20090090628 Nucleic acid derivatives and methods of use
04/09/2009US20090090626 Hydrogen sensitive composite material, hydrogen gas sensor, and sensor for detecting hydrogen and other gases with improved baseline resistance
04/09/2009US20090090625 Biosensor electrode mediators for regeneration of cofactors
04/09/2009US20090090624 Biosensor electrode mediators for regeneration of cofactors
04/09/2009US20090090622 System and method for particulate sensor diagnostic
04/09/2009US20090090339 Dual Mode Oxygen Sensor
04/09/2009US20090090170 Etch resistant gas sensor
04/09/2009US20090089999 Analyte Monitoring Device and Methods of Use