Patents
Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839)
05/2006
05/24/2006EP1659224A1 Geomembrane
05/24/2006EP1658493A1 Method for producing an electrode
05/24/2006EP1658492A1 Reaction conditions sensor
05/24/2006EP1658489A1 Sensor
05/24/2006EP1540018A4 Method for detecting low concentrations of a target bacterium that uses phages to infect target bacterial cells
05/24/2006EP1483595A4 High resolution scanning magnetic microscope operable at high temperature
05/24/2006EP1456667B1 Method of mass spectrometry
05/24/2006EP1352255B1 Device for determining the internal resistance of a linear oxygen probe
05/24/2006EP1352249B1 Proteome analysis method
05/24/2006EP1337659B1 Detection of infections in liquid samples by detecting fatty acids present in the headspace associated with the liquid sample
05/24/2006EP1274992B1 Apparatus and method for downhole well equipment and process management, identification, and actuation
05/24/2006EP1046319B1 Ceramic layer system and method for producing a ceramic heating device
05/24/2006EP0985145A4 Electrophoresis cassette
05/24/2006EP0876604B1 Hydrophilic, swellable coatings for biosensors
05/24/2006DE102005055456A1 Gas sensor component for detecting gases comprises gas sensor with gas detection unit, sensor connecting clamp joined to electrode, sleeve surrounding sensor connecting clamp and sensor cap
05/24/2006DE102005053530A1 Sensorvorrichtung zum Bestimmen einer Fluideigenschaft Sensor device for determining a fluid property
05/24/2006DE102004056417A1 Gasmessfühler Gas Sensor
05/24/2006DE102004055019A1 Fluid conductivity measuring device for e.g. washing machine, has flux line blinding devices attached to conductance electrodes, where flux lines are influenced and guided between conductance electrodes
05/24/2006DE102004054856A1 Metal sheet quality control, by measurements of electrical resistance, reads the resistance from two electrodes at the surfaces and also after a defined change of the surface characteristics
05/24/2006CN2783327Y Comprehensive tester for coal combustion property
05/24/2006CN2783322Y Air analysis device for water dissolved air sample
05/24/2006CN2783321Y Wound free blood sugar monitoring device
05/24/2006CN2783254Y Multi-function metal detector
05/24/2006CN1777964A Superconducting coil testing
05/24/2006CN1777805A Method for the detection of carbon monoxide in a hydrogen-rich gas stream
05/24/2006CN1776417A Portable explosive/drug detecting instrument
05/24/2006CN1776416A Gas sensor unit and sensor cap
05/24/2006CN1776415A Method for preparing carbon fiber ultramicro disc electrode
05/24/2006CN1776414A Electrochemical-based sensor with a redox polymer and redox enzyme entrapped by a dialysis membrane
05/24/2006CN1257405C Optical detection in multi-channel bio-separation system
05/24/2006CN1257184C Increased solubilisation of hydrophobic proteins
05/24/2006CN1257018C System for distributing solution and use
05/23/2006US7050843 Electrically-conductive patterns for monitoring the filling of medical devices
05/23/2006US7049969 Liquid detection sensor and liquid detection apparatus
05/23/2006US7049834 Semiconductor device test method and semiconductor device tester
05/23/2006US7049831 Fluid quality control using broad spectrum impedance spectroscopy
05/23/2006US7049829 Moisture sensor with capacitive moisture measuring element and method of determining air humidity
05/23/2006US7049824 Differential particulate detection system for electronic devices
05/23/2006US7049823 Ionization vacuum gauge
05/23/2006US7049822 Combination battery, light bulb, and fuse tester
05/23/2006US7049811 Test circuit having parallel drive segments and a plurality of sense elements
05/23/2006US7049810 Apparatus to measure fill
05/23/2006US7049645 FET type sensor, ion density detecting method comprising this sensor, and base sequence detecting method
05/23/2006US7049580 Fragmentation of ions by resonant excitation in a high order multipole field, low pressure ion trap
05/23/2006US7049104 Single Nucleotide Polymorphism (SNP) testing, using two kinds of primers which are complementary to a mutant target and a wild-type target, and different in length or migration speed in electrophoresis
05/23/2006US7049074 Methods and compositions for the manipulation and characterization of individual nucleic acid molecules
05/23/2006US7049070 Detecting variation in nucleotide sequence pattern; obtain nucleotide squences, depolymerize, separate sequences, monitor mobility pattern of nucleotide sequences
05/23/2006US7048906 Methods of diagnosing and treating small intestinal bacterial overgrowth (SIBO) and SIBO-related conditions
05/23/2006US7048901 production method of the electrical connection structure, and electric wiring; carbon nanotube as the electrode and contacting the electrode with the biopolymer (DNA, RNA, or a protein) then applying an electric current between the electrode and biopolymer
05/23/2006US7048890 magnetic detection of binding of biological molecules on a biochip in which a magnetoresistive sensor device measures an areal density of magnetic nanoparticles on a micro-array, the magnetic nanoparticles being directly or indirectly coupled to a target sample
05/23/2006US7048889 has a nanostructured surface, a droplet of liquid, a reagent pixel, and means for moving the droplet of liquid across the nanostructured surface in a way such that it contacts the reagent pixel
05/23/2006US7048844 Gas sensor and method for use thereof
05/23/2006US7048461 Ball joint assembly with wear indication
05/23/2006US7047795 Analyzing instrument, analyzing device, and method of manufacturing analyzing instrument
05/23/2006US7047793 Sensitive substance and surface acoustic wave gas sensor using the same
05/23/2006CA2359865C Proton conducting membrane using a solid acid
05/23/2006CA2258481C Electropipettor and compensation means for electrophoretic bias
05/23/2006CA2245514C Fractionation using dielectrophoresis and field flow fractionation
05/18/2006WO2006052891A1 Analyte identification using electronic devices
05/18/2006WO2006051310A1 Improved method of electrochemical analysis of an analyte
05/18/2006WO2006051007A1 Ceramic component
05/18/2006WO2006050972A1 Microfluidic device with minimised ohmic resistance
05/18/2006WO2006050914A1 Apparatus for the electromagnetic acoustic material testing and/or thickness measurement on a test object comprising at least electrically conducting and ferromagnetic material portions by means of a test wheel
05/18/2006WO2006050767A2 Method for determining a property of a fluid for a household device
05/18/2006WO2006050683A1 Device for the non-invasive measurement of cell signals
05/18/2006WO2006033673A3 Apparatus and method for transverse characterization of materials
05/18/2006WO2006027381A3 Titanium oxide based hybrid material, respective preparation process and uses
05/18/2006WO2004065957A8 Device for measuring the quality and/or degradation of a fluid, particularly a food oil
05/18/2006US20060105467 incorporated into probes or alternatively may be employed in an in-line analyzer residing in the fluid; selective to detect a distinct contaminant within the fluid, sense an impedance of the fluid, which is a function of its contamination and communicates the impedance to analysis circuitry
05/18/2006US20060105449 Biochip having an electode array on a substrate
05/18/2006US20060105418 Immobilization support, process for producing the same, electrode, process for producing the same, electrode reaction utilizing apparatus and process for producing the same
05/18/2006US20060105416 For the determination of an analyte or analytes such as proteins, peptides, nucleic acids, carbohydrates, lipids, steroids and small molecules by mass analysis
05/18/2006US20060105380 Synthesizing cDNA via primers, mixing with second sample, transcribing, then detecting
05/18/2006US20060104827 Method and apparatus for pumping and diluting a sample
05/18/2006US20060103372 Method of non-intrusive inductive proximity sensing through a conductive barrier
05/18/2006US20060103018 Coating support and method for the selective coating of conductive tracks on one such support
05/18/2006US20060102935 Transistor-based biosensors having gate electrodes coated with receptor molecules
05/18/2006US20060102494 Gas sensor with nanowires of zinc oxide or indium/zinc mixed oxides and method of detecting NOx gas
05/18/2006US20060102483 Hydrogel-driven micropump
05/18/2006US20060102481 Open frame gel casting in submarine gel electrophoresis
05/18/2006US20060102480 Apparatus and methods for performing electrophoretic separations of macromolecules
05/18/2006US20060102479 Simultaneous multiple color standardization; automated length measurement
05/18/2006US20060102476 Sensor impedance measuring apparatus for improving measurement accuracy of gas sensor
05/18/2006US20060102475 Methods and apparatus for determining organic component concentrations in an electrolytic solution
05/18/2006DE19819772B4 Verfahren zum Testen der Korrosionsbeständigkeit eines aus einem Metallmaterial und einem Überzug gebildeten Gegenstands A method for testing corrosion resistance of an article formed from a metal material and a coating
05/18/2006DE19616341B4 Gassensor Gas sensor
05/18/2006DE112004001325T5 Gassensor und Methode zur Herstellung des Gassensors Gas sensor and method for manufacturing the gas sensor
05/18/2006DE10243112B4 Verfahren zum Detektieren von Fremdpartikeln in einer Schicht auf einem Substrat A method of detecting foreign particles in a layer on a substrate
05/18/2006DE10232924B4 Hermetisch abgedichteter, miniaturisierter Entladungsionisierungsdetektor Hermetically sealed, miniature Entladungsionisierungsdetektor
05/18/2006DE102005054408A1 Gassensoreinheit und Sensorkappe Gas sensor unit and sensor cap
05/18/2006DE102004055239A1 Keramisches Isolationsmaterial sowie Sensorelement dieses enthaltend Ceramic insulation material and sensor element containing this
05/18/2006DE102004054521A1 Conditioning noble metal indicator electrodes on planar substrates for measuring redox potentials in blood, serum or urine, by applying cathodic current or polarizing in dilute oxidizing acid
05/18/2006DE102004023734B3 Method for determining the concentration of a metal salt and an acid of a pickling acid containing the metal salt used for quality control of pickling baths comprises measuring the sound velocity, electrical conductivity and temperature
05/18/2006DE102004020829B4 Sensor für die Detektion von Inhaltsstoffen von Flüssigkeiten, insbesondere biologischer Materialien, und diesen Sensor enthaltende Detektionsvorrichtung Sensor for the detection of ingredients of liquids, in particular biological materials, and this sensor detecting device containing
05/18/2006CA2585183A1 Improved method of electrochemical analysis of an analyte
05/18/2006CA2584471A1 Device for testing material and measuring thickness on a test object having at least electrically conducting and ferromagnetic material parts
05/18/2006CA2527351A1 Process for analyzing hemoglobin by capillary electrophoresis, capillary electrophoresis kit and use of flow rate reducer in such a process
05/17/2006EP1657545A1 Method for detecting substructure
05/17/2006EP1657541A1 Apparatus and method for electrochemical detection and control of inorganic scale
05/17/2006EP1656958A1 Membrane for use with implantable devices