Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839) |
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01/23/2002 | EP1173756A1 Measurement of fluid concentrations |
01/23/2002 | EP1173753A2 Gas sensor comprising a planar sensor element, whose longitudinal edges are chamfered to increase the resistance to thermal shock |
01/23/2002 | EP1173752A1 Methods and software for designing microfluidic devices |
01/23/2002 | EP1173740A2 Method and apparatus for detecting elevator rope degradation using electrical or magnetic energy |
01/23/2002 | EP1173734A1 Measuring multiphase flow in a pipe |
01/23/2002 | EP1173622A2 Diagnostic sequencing by a combination of specific cleavage and mass spectrometry |
01/23/2002 | EP1173613A2 Methods of detecting microorganism using immobilized probes |
01/23/2002 | EP1112486A4 Improvements in or relating to gas sensors |
01/23/2002 | EP1027595B1 Method and device for sensing |
01/23/2002 | EP0968303A4 Method and system for performing a binding assay |
01/23/2002 | EP0850162B1 System and method for controlling vehicle safety device |
01/23/2002 | EP0470164B1 Analytical apparatus |
01/23/2002 | CN2473621Y Water-proof hydrogen sensitive probe |
01/23/2002 | CN1332849A Methods and compositions to lower plasma cholesterol levels |
01/23/2002 | CN1332685A Systems and methods for modifying ice adhesion strength |
01/23/2002 | CN1332644A Method and apparatus for odor reproduction |
01/23/2002 | CN1332373A Plasma probe diagnosing device based on glow discharge and surface treatment |
01/23/2002 | CN1078352C Electromagnet chromatography image formation exciting system capable of producing various types of excitation |
01/22/2002 | US6341232 Methods of producing collection assemblies, laminates, and autosensor assemblies for use in transdermal sampling systems |
01/22/2002 | US6340892 Hand-held digital moisture meter with memory and communications |
01/22/2002 | US6340809 Gas sensor with ceramic heater |
01/22/2002 | US6340714 Chloride-sensitive electrode membrane |
01/22/2002 | US6340570 Detection and characterization of microorganisms |
01/22/2002 | US6340419 Multilayered air-fuel ratio sensing element |
01/22/2002 | US6340418 Slag oxygen sensor |
01/22/2002 | US6339954 Method of analyzing concentration of target substance using quartz oscillator and device therefor |
01/22/2002 | CA2213975C Improved system for detecting compounds in a gaseous sample using induced photoionization for electron capture detection |
01/22/2002 | CA2213974C Chlorine specific gas chromatographic detector |
01/22/2002 | CA2161704C Electrochemiluminescence assay |
01/20/2002 | CA2353200A1 Ionization polarity prediction of compounds for efficient mass spectrometry |
01/17/2002 | WO2002005356A1 Lamp with an led light source |
01/17/2002 | WO2002004957A2 Fourier transform mass spectrometry of complex biological samples |
01/17/2002 | WO2002004943A2 Electrophysiology configuration suitable for high throughput screening of compounds for drug discovery |
01/17/2002 | WO2002004937A1 Magnetic leakage flux flaw detection method and manufacturing method of hot rolled steel plate using the same |
01/17/2002 | WO2002004935A1 Molecule detecting sensor |
01/17/2002 | WO2002004934A1 Cermet electrodes containing platinum for the electrochemical reduction of oxygen |
01/17/2002 | WO2002004933A1 Device and method for determining the moisture in gases |
01/17/2002 | WO2002004681A2 Method of detection by enhancement of silver staining |
01/17/2002 | WO2002004656A2 Bio-probes and use thereof |
01/17/2002 | WO2002004135A1 Electromagnetic ultrasonic transducer |
01/17/2002 | WO2001057939A3 A hybrid organic-inorganic semiconductor device and a method of its fabrication |
01/17/2002 | WO2001044800A3 Glow discharge detector |
01/17/2002 | WO2001042211A3 Detection of transmembrane potentials by optical methods |
01/17/2002 | WO2001036965A3 Electric substance detectors comprising cellular material |
01/17/2002 | WO2001027317A3 Method for distinguishing 5-position methylation changes |
01/17/2002 | WO2001020019A3 Implantable glucose sensor |
01/17/2002 | WO2001013117A3 Proteins, genes and their use for diagnosis and treatment of breast cancer |
01/17/2002 | US20020006643 Screening sample for target nucleotide sequences; hybridize primer, incubate with enzyme, dissociate hybridization complex, detect electron transfer between electrode transfer particle |
01/17/2002 | US20020006358 Detector |
01/17/2002 | US20020006355 Hollow microneedle patch |
01/17/2002 | US20020005776 Method for monitoring O2 sensor of a vehicle and a system thereof |
01/17/2002 | US20020005480 Quadrupole mass spectrometer |
01/17/2002 | US20020005479 Ion trap mass spectrometer and it's mass spectrometry method |
01/17/2002 | US20020005478 Method and apparatus for maldi analysis |
01/17/2002 | US20020005384 Monitoring variations in electrical potentials |
01/17/2002 | US20020005353 Nox concentration-measuring apparatus |
01/17/2002 | US20020005352 Electrode system |
01/17/2002 | DE10122728A1 Identification of waste plastics includes heating and electrifying plastic mixture, and measuring heating and electrostatic properties of the plastics |
01/17/2002 | DE10031976A1 Hochtemperaturstoffsensor High-temperature fuel sensor |
01/17/2002 | DE10031549A1 Gas sensor used for detecting hydrogen comprises pn-diode having sequence of p- and n-doped semiconductor layers, and devices for determining electrical resistance of semiconductor |
01/17/2002 | DE10030939A1 Pt/Au-Elektroden zum Abpumpen von O¶2¶ und Verfahren zu ihrer Herstellung Pt / Au electrodes for pumping O¶2¶ and processes for their preparation |
01/17/2002 | CA2415940A1 Fourier transform mass spectrometry of complex biological samples |
01/17/2002 | CA2415253A1 Bio-probes and use thereof |
01/17/2002 | CA2413663A1 Electrophysiology configuration suitable for high throughput screening of compounds for drug discovery |
01/16/2002 | EP1172653A1 Inspection chip for sensor measuring instrument |
01/16/2002 | EP1172650A2 Combined toxic gas sensor and oxygen sensor |
01/16/2002 | EP1172649A1 Measuring device using biosensor and biosensor used for it, and dedicated standard liquid |
01/16/2002 | EP1172648A1 Reference electrode to be used with a measuring electrode in a potentiometric measuring system |
01/16/2002 | EP1172647A1 Apparatus for measuring conductivity |
01/16/2002 | EP1171791A2 Optical microscopy and its use in the study of cells |
01/16/2002 | EP1171769A1 Measurement and use of molecular interactions |
01/16/2002 | EP1171765A1 A miniaturized solid-state reference electrode with self-diagnostic function |
01/16/2002 | EP1171717A1 Ball joint with wear testing |
01/16/2002 | EP1171030A1 Apparatus for measuring relative hydration of a substrate |
01/16/2002 | EP1070231A4 Gas meter incorporating calorific measurement |
01/16/2002 | EP1012590A4 Improved electrochemical cell |
01/16/2002 | CN2472229Y Automatic dissolved oxygen monitor |
01/16/2002 | CN2472228Y Electric conductance meter |
01/16/2002 | CN2472227Y Electronic scale with human fat determining device |
01/16/2002 | CN2472226Y Automatic monitoring and alarming device for damage to liquid conveying pipeline |
01/16/2002 | CN1331801A Kidney disease detection and treatment |
01/15/2002 | US6339473 Apparatus and method for carrying out analysis of samples |
01/15/2002 | US6339334 Apparatus and method for measuring electrochemical impedance at high speed |
01/15/2002 | US6339331 Methods and apparatus for inspecting TV-shaped openings, using eddy current |
01/15/2002 | US6339327 Eddy current probe for inspecting electrically conducting parts |
01/15/2002 | US6339326 Eddy current inspection probe |
01/15/2002 | US6339229 Test structure for insulation-film evaluation |
01/15/2002 | US6339218 Method and apparatus for direct coupling of liquid chromatograph and mass spectrometer, liquid chromatography—mass spectrometry, and liquid chromatograph mass spectrometer |
01/15/2002 | US6338960 Histamine measuring apparatus and a histamine measuring method |
01/15/2002 | US6338790 Small volume in vitro analyte sensor with diffusible or non-leachable redox mediator |
01/15/2002 | US6338783 Gas sensor, method of manufacturing the same, and gas sensor system using the gas sensor |
01/15/2002 | US6338782 Gas sensor |
01/15/2002 | US6338312 Integrated ion implant scrubber system |
01/15/2002 | US6338266 Method of identifying a gas and associated apparatus |
01/15/2002 | CA2209385C Method and apparatus for determining the suitability of workpieces for machining |
01/10/2002 | WO2002003067A1 Methods for encoding combinatorial libraries |
01/10/2002 | WO2002003058A2 Device and method for making electrical contact with biological cells suspended in a fluid |
01/10/2002 | WO2002003057A1 Sensor for helium or hydrogen |
01/10/2002 | WO2002002823A2 Polynucleotide sequence assay |
01/10/2002 | WO2002002809A2 Diagnosis of behavioural disorders, neurological disorders and cancer |