Patents
Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839)
06/2006
06/14/2006EP1669753A1 Peak pattern calibration
06/14/2006EP1669752A1 Method of preparing a capillary for capillary electrophoresis
06/14/2006EP1669751A1 Modular system for gel electrophoresis device
06/14/2006EP1669750A1 Solid electrolyte NOx sensor with a buffering space upstream of a pumping cell
06/14/2006EP1669749A1 FET based method and apparatus for measuring physical or chemical phenomena
06/14/2006EP1669748A1 Biomolecule detecting element and method for analyzing nucleic acid using the same
06/14/2006EP1669747A1 Formation of highly porous gas-sensing layers by deposition of nanoparticles produced by flame spray pyrolysis
06/14/2006EP1669746A1 Electric current measuring instrument having artificial lipid double-membrane
06/14/2006EP1669742A1 Urea concentration identification device for urea solution
06/14/2006EP1669022A2 Sensor head for monitoring glucose for use with implantable devices
06/14/2006EP1668365A2 Device for separating and/ analysing several molecular targets dissolved in a complex mixture
06/14/2006EP1668351A1 Extraction of molecules using frame
06/14/2006EP1668350A1 Electrophoretic separation of amphoteric molecules
06/14/2006EP1668349A1 Cell for measuring biological activities and/or physiological parameters of micro-organisms
06/14/2006EP1668348A1 System for determination of the damage to a wall in a flow channel of a turbine engine
06/14/2006EP1668347A2 Immunoassay device with immuno-reference electrode
06/14/2006EP1668344A2 Method for identifying objects to be used in an automatic clinical analyzer
06/14/2006EP1668335A2 Method for deconvolution of impedance spectra
06/14/2006EP1667794A2 System and method for synthesis of molecular imaging probes including fdg
06/14/2006EP1430297B1 Method and device for controlling laminated steel sheet stacks of electrical machines in a view to detect steel sheet short-circuits
06/14/2006EP1170585B1 Water-based water treatment method
06/14/2006EP1084391A4 Microfluidic devices, systems and methods for performing integrated reactions and separations
06/14/2006EP0888169A4 Subatmospheric, variable pressure sample delivery chamber for electrospray ionization/mass spectrometry and other applications
06/14/2006EP0702789B8 Biosensing meter which detects proper electrode engagement and distinguishes sample and check strips
06/14/2006DE10361368B4 Verfahren zum Steuern des Heizens eines Sauerstoffsensors eines Fahrzeugmotors A method for controlling the heating of an oxygen sensor of a vehicle engine
06/14/2006DE102005003612B3 Producing a gastight proton conductor, e.g. useful in fuel cells, comprises coating a substrate with an oxygen ion conductor, applying a carbonate layer, and drying and sintering the product
06/14/2006DE102004059650A1 Resistive Partikelsensoren mit Messelektroden Resistive particle sensors with sensing electrodes
06/14/2006DE102004059280A1 Elektrochemischer Gassensor The electrochemical gas sensor
06/14/2006DE102004059110A1 Gasmessfühler Gas Sensor
06/14/2006DE102004058378A1 Device for constant introduction of fluids into an analytical apparatus (e.g. gas chromatograph or mass spectrometer) contains a porous ceramic
06/14/2006DE102004057570A1 Polymer film membrane ion permeability estimation procedure calculates OH ion content from measurement of cathode cell pH value
06/14/2006DE102004010661B4 Continuous measurement of particle concentration in gases comprises measuring fluctuations in concentration using two sensors arranged along its direction of flow whose signals are used to calculate cross-correlation function
06/14/2006CN2788192Y Two phases flow density measuring device for supersonic and capacitance sensor
06/14/2006CN2788188Y Crop potted-plant experiment moisture consumption detecting device
06/14/2006CN2788186Y Fuel pipe magnetic leakage detecting device
06/14/2006CN2788185Y Quantitative high-precision capillary electrophoresis apparatus
06/14/2006CN2788184Y Biological testing bar
06/14/2006CN2788165Y Anti-erosion detecting probe
06/14/2006CN2787837Y RF gas monitoring instrument for keeping watch
06/14/2006CN1788197A Device and method for measuring a plurality of exhaust gas constituents
06/14/2006CN1788196A Device for detecting a gas or gas mixture
06/14/2006CN1786700A Method for preparing composite thick film sensor of high molecular resistance type
06/14/2006CN1786690A Method for testing junction temp. of semiconductor LED with gallium nitride base
06/14/2006CN1785756A Liquid commodity intrinsic quality antifalse detection device having self destroy protection function and its detection method
06/14/2006CN1259736C Manufacturing method for semiconductor gas-sensing device of testing carbon dioxide
06/14/2006CN1259564C Device for testing the magnetic performance of magnetic roller for copy machine
06/14/2006CN1259563C Calibrator for micro-oxygen in low oxygen active circulating system, and its calibration method
06/14/2006CN1259562C Metering device of insulating fluid, pureness controller, mixture controller
06/13/2006US7062390 Method for evaluating capacity of secondary battery using mathematical calculation of specific resistance components of equivalent circuit model fitted from impedance spectrum
06/13/2006US7062310 Catheter tip electrode assembly and method for fabricating same
06/13/2006US7062092 System, method, and computer software product for gain adjustment in biological microarray scanner
06/13/2006US7061259 Inspection method and inspection apparatus
06/13/2006US7061247 Electric power generating system for a vehicle
06/13/2006US7061246 Battery monitoring system and method
06/13/2006US7061236 Metal detector
06/13/2006US7061061 Techniques and systems for analyte detection
06/13/2006US7060974 Laser desorption ionization mass spectrometric method and sample plate used in such a method
06/13/2006US7060776 Crosslinked, water insoluble matrix; electrophoresis membranes
06/13/2006US7060652 liquid electrode mixture comprising: platinum black catalyst; water; 1-propanol; and a polymer mixture of PTFE and water; may further contain surfactants, emollients, or flocculants; may be used to detect gases such as ethanol
06/13/2006US7060227 Microfluidic devices with raised walls
06/13/2006US7060224 Methods for the electronic, homogeneous assembly and fabrication of devices
06/13/2006US7060177 Method and apparatus for measuring electrochemical corrosion potential inside small shallow cracks
06/13/2006US7060172 Plastic cassettes; intake aperture overcoated with baffle;; reducing turbulence; fluid flow; pretreatment of plastic container to remove polymerization inhibitor
06/13/2006US7060171 Methods and systems for reducing background signal in assays
06/13/2006US7060170 Bridges, elements and junctions for electroosmotic flow systems
06/13/2006US7060169 Electrochemical cell for gas sensor
06/13/2006US7060168 Biosensor
06/13/2006US7059121 System for providing assistance in regenerating a NOx trap
06/13/2006CA2424571C Method and system for peak parking in liquid chromatography-mass spectrometer (lc-ms) analysis
06/13/2006CA2213055C Determination of chlorate ion concentration using microelectrodes
06/08/2006WO2006060807A1 Method and apparatus for enhanced ion based sample filtering and detection
06/08/2006WO2006059717A1 Method of analyte organism identification, internal standard dna composition for use in this method and process for producing the same
06/08/2006WO2006059497A1 Method and device for measuring critical current density of superconductor
06/08/2006WO2006059268A2 A method for calibrating a transfer function of a magnetic sensor
06/08/2006WO2006059001A1 Device for measuring in situ metal ion content of water
06/08/2006WO2006058882A1 Biochemical semiconductor chip laboratory comprising a coupled address and control chip and method for producing the same
06/08/2006WO2005050210A3 Methods, systems and devices for performing analytical protocols
06/08/2006US20060122816 Computer systems and methods for subdividing a complex disease into component diseases
06/08/2006US20060121625 all of the electrical apparatus components are formed on the basis of polymer electronics, so that the analyte can be determined straightforwardly, conveniently and inexpensively
06/08/2006US20060121610 Transferring particles through cell barriers; insert cell into electrically conductive fluid, monitor electrical current, adjust voltage to maintain preferential diffusion
06/08/2006US20060121599 Method for producing a sample carrier for maldi-mass spectrometry
06/08/2006US20060121520 Method for rapid detection and identification of bioagents
06/08/2006US20060121473 Solid support and method of mass spectrometry of multiple substances or composites immobilized on the solid support through desorption/ionization
06/08/2006US20060120924 Proton conductor gas sensor
06/08/2006US20060120919 Analyte accumulation device
06/08/2006US20060120918 Sensitivity and is excellent in response gas; tecting a gas (gas molecules etc.), a biosensor detecting a biomaterial such as protein, or a pH sensor detecting pH in a solution
06/08/2006US20060120835 Article handling system and method
06/08/2006US20060120834 Article handling system and method
06/08/2006US20060119362 Biosensor apparatus and method with sample type and volume detection
06/08/2006US20060119355 Magnetic-inductive device for the control of ferromagnetic reticles
06/08/2006US20060118717 Micromachined field asymmetric ion mobility filter and detection
06/08/2006US20060118419 Direct sample loading without loading buffer in horizontal gel electrophoresis
06/08/2006US20060118418 Electrophoresis gels and buffers and methods of performing electrophoresis
06/08/2006US20060118416 Electrochemical sensor system
06/08/2006US20060118415 Electrochemical Analyte Sensor
06/08/2006US20060118403 inner surface of capillary with very small flow path is hydrophilically treated without increasing cost; primary substitution group from modifying gas (F2 and O2) bonds to keto group of polymethyl methacrylate groove and second modifying hydrolysis step substitutes that group with hydroxy; microdevice
06/08/2006DE19708053B4 Verfahren und Sensoranordnung zur Dedektion von Kondensationen an Oberflächen Method and sensor arrangement for Dedektion of condensation on surfaces
06/08/2006DE102004058863A1 Adapter zur Elektrolytzufuhr für einen potentiometrischen Sensor Adapter for electrolyte intake for a potentiometric sensor
06/08/2006DE102004058802A1 Producing a sensor element for a gas sensor comprises printing a flat ceramic support on both sides with conductive layers in a defined geometric pattern and deep drawing the support into a finger shape
06/08/2006DE102004058555A1 Verfahren zur Aufkonzentrierung von Biomolekülen in der Nähe der Oberfläche einer kristallinen Struktur A method for increasing the concentration of biomolecules close to the surface of a crystalline structure