| Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839) |
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| 05/30/2000 | US6067841 Method of detecting element resistance of gas concentration sensor |
| 05/30/2000 | CA2290066A1 Capillary electrophoretic apparatus |
| 05/30/2000 | CA2289864A1 Capillary electrophoretic apparatus |
| 05/30/2000 | CA2045200C Immobilization of biomolecules by enhanced electophoretic precipitation |
| 05/25/2000 | WO2000029848A1 Separation, screening, and identification of biological targets |
| 05/25/2000 | WO2000029844A1 Method and apparatus for screening catalyst libraries |
| 05/25/2000 | WO2000029840A1 Device for electrochemical measurements |
| 05/25/2000 | WO2000029839A1 Humidity sensor and method for the production thereof |
| 05/25/2000 | WO2000029838A1 Seal for a sensor element of a gas sensor and method for producing said seal |
| 05/25/2000 | WO2000029829A1 Simultaneous determination of equilibrium and kinetic properties |
| 05/25/2000 | DE19932749A1 Layer system, for use as a gas sensor electrode, comprises a layer formed in coating layer pores and in direct contact with an electrically conductive base layer on a ceramic support |
| 05/25/2000 | DE19932146A1 Process for recording oxygen respiration of small animals in long-term tests comprises monitoring proportional signal changes in pressure and dissolved oxygen in a fluid |
| 05/25/2000 | DE19853601A1 Production of insulating layer for heater for probe for determining oxygen concentration in gas mixture, e.g. internal combustion engine exhaust gas involves sintering barium and/or strontium oxide with alumina |
| 05/25/2000 | DE19852969A1 Feuchtedetektor und Verfahren zur Herstellung Humidity detector and methods for preparing |
| 05/25/2000 | DE19851164A1 Verfahren zum Betreiben einer elektrochemischen Meßzelle A method of operating an electrochemical measuring cell |
| 05/25/2000 | CA2347697A1 Method and apparatus for screening catalyst libraries |
| 05/24/2000 | EP1003093A2 Signal processing apparatus and non-destructive testing apparatus using the same |
| 05/24/2000 | EP1003034A1 An investigation device |
| 05/24/2000 | EP1003030A2 Method and transducer for determining the oxygen content of a gas |
| 05/24/2000 | EP1003026A2 Scanning depletion microscopy for carrier profiling |
| 05/24/2000 | EP1002573A2 The combinatorial synthesis of novel materials |
| 05/24/2000 | EP1002572A2 The combinatorial synthesis of novel materials |
| 05/24/2000 | EP1002447A1 Sensor devices and analytical methods using them |
| 05/24/2000 | EP1002446A1 Elecric heaters |
| 05/24/2000 | EP1002231A1 On-line analysis of process gas during the production of ketene |
| 05/24/2000 | EP1002230A1 Gas detection device and method |
| 05/24/2000 | EP1002228A1 Method for applying or removing material |
| 05/24/2000 | EP1002128A1 Characterising nucleic acids |
| 05/24/2000 | EP0948743A4 Glucose sensor |
| 05/24/2000 | CN2379802Y Instrument for marking diesel oil and testing cetane value |
| 05/24/2000 | CN1254415A Electrochemical sensing circuits |
| 05/24/2000 | CN1254192A Preparation method of penicillin medicine electrode and its discriminator |
| 05/23/2000 | US6066249 Method for calibrating an instrument for measuring electrolytes and metabolites by analysis of blood gases |
| 05/23/2000 | US6066245 Method and apparatus for scanning fluorescently labeled particles |
| 05/23/2000 | US6066244 Apparatus for use in electrical, e.g. electrochemical, measurement procedures, and its production and use, and composite assemblies incorporating the apparatus |
| 05/23/2000 | US6066243 Portable immediate response medical analyzer having multiple testing modules |
| 05/23/2000 | US6065327 Air fuel ratio sensor with externally located heat source |
| 05/18/2000 | WO2000028785A1 Ceramic layer system and method for producing a ceramic heating device |
| 05/18/2000 | WO2000028332A1 Methods and compositions to lower plasma cholesterol levels |
| 05/18/2000 | WO2000028319A1 Detection of preharvest sprouting in cereal grains |
| 05/18/2000 | WO2000028315A1 Practical device for controlling ultrasmall volume flow |
| 05/18/2000 | WO2000028314A1 Methods and formulations for the separation of biological macromolecules |
| 05/18/2000 | WO2000028313A1 Electrodynamically focused thermal cycling device |
| 05/18/2000 | WO2000028312A1 A miniature support for thin films containing single channels or nanopores and methods for using same |
| 05/18/2000 | WO2000028311A1 System for measuring humidity |
| 05/18/2000 | WO2000028068A1 Electrode strips for testing small volumes |
| 05/18/2000 | WO2000027467A1 Electrode for transferring an electric current through a patient's skin |
| 05/18/2000 | WO2000005581A9 Portable immediate response medical analyzer having multiple testing modules |
| 05/18/2000 | WO2000000137A8 Disposable article having bodily waste isolation device |
| 05/18/2000 | DE19905082C1 Identification of methylation patterns of cytosine in genome DNA comprises chemical treatment to produce different base pairing behavior between cytosine and 5-methylcytosine |
| 05/18/2000 | DE19852674A1 Dichtung für ein Sensorelement eines Gassensors und Verfahren zur Herstellung der Dichtung Seal for a sensor element of a gas sensor and methods of making the seal |
| 05/18/2000 | DE19851966A1 Keramisches Schichtsystem und Verfahren zur Herstellung einer keramischen Heizeinrichtung Ceramic layer system and method for producing a ceramic heater |
| 05/18/2000 | DE19849115A1 Verfahren zur Erkennung der Qualität von Kraftstoff für Brennkraftmaschinen Method for detecting the quality of fuel for internal combustion engines |
| 05/18/2000 | CA2351066A1 Electrode strips for testing small volumes |
| 05/18/2000 | CA2350316A1 Methods and compositions to lower plasma cholesterol levels |
| 05/18/2000 | CA2349595A1 A miniature support for thin films containing single channels or nanopores and methods for using same |
| 05/18/2000 | CA2349439A1 Methods and formulations for the separation of biological macromolecules |
| 05/18/2000 | CA2348864A1 Practical device for controlling ultrasmall volume flow |
| 05/18/2000 | CA2348674A1 Electrode for transferring an electric current through a patient's skin |
| 05/17/2000 | EP1001262A1 Method of measuring a gas component and sensing device for measuring the gas component |
| 05/17/2000 | EP1001261A1 Control device for a linear oxygen sensor |
| 05/17/2000 | EP1001260A1 Capacitive sensing arrangement for a gaseous or liquid medium as dielectric |
| 05/17/2000 | EP1001259A2 Dew-point sensor |
| 05/17/2000 | EP1000363A1 Spreading resistance profiling system |
| 05/17/2000 | EP1000349A4 Apparatus and method of detecting loss of cross-sectional area of magnetic metallic strength members used in conductors such as aluminum conductor steel reinforced ("acsr") conductors |
| 05/17/2000 | EP1000349A1 Apparatus and method of detecting loss of cross-sectional area of magnetic metallic strength members used in conductors such as aluminum conductor steel reinforced ("acsr") conductors |
| 05/17/2000 | EP1000348A1 Device and method for carrying out a contactless measurement of the conductivity of a liquid situated in a flow channel |
| 05/17/2000 | EP1000334A1 Analyzer for continuously measuring h 2?s contained in a gas and device including same for regulating the air flow rate injected into an h 2?s sulphur oxidation reactor |
| 05/17/2000 | EP1000176A1 Computer method and system for correlating sequencing data by ms |
| 05/17/2000 | EP0999889A1 Integrally asymmetrical polyolefin membrane for gas transfer |
| 05/17/2000 | EP0837949A4 Electrochemiluminescent enzyme biosensors |
| 05/17/2000 | EP0698209B1 Device for sensing the oxygen content of gasses |
| 05/17/2000 | CN1253660A Device for continuous isotope ratio monitoring following fluorine based chemical reactions |
| 05/17/2000 | CN1253626A Static electrification assisted dielectrokinesis detection of plastics and other materials |
| 05/17/2000 | CN1253625A Microfluidic devices incorporating improved channel geometries |
| 05/16/2000 | US6064754 Computer-assisted methods and apparatus for identification and characterization of biomolecules in a biological sample |
| 05/16/2000 | US6064070 Radioactivity ion sources for miniaturized ion mobility spectrometers |
| 05/16/2000 | US6063997 Gas insulated electric apparatus |
| 05/16/2000 | US6063516 By measuring current and/or voltage behavior patterns from a pem (proton exchange membrane)-probe communicating with the reformate feed stream; sensor is repeatedly refreshed by purging carbon monoxide (co) to maintain its co sensitivity |
| 05/16/2000 | US6063486 Moisture sensor comprising conductive particles and a hygroscopic polymer of polyvinyl alcohol |
| 05/16/2000 | US6063259 Electrolytic nucleic acids |
| 05/16/2000 | US6063251 Electrically insulated capillary arrays for electrophoretic applications |
| 05/16/2000 | US6063250 Running tank assembly for electrophoresis |
| 05/16/2000 | US6063249 Oxygen sensor |
| 05/16/2000 | US6062064 Apparatus for sensing low concentration NOx |
| 05/16/2000 | CA2070648C Explosive detection screening system |
| 05/16/2000 | CA2062141C Method and device for measuring the concentration of particles present in a gas |
| 05/11/2000 | WO2000026848A1 Method and apparatus for shooting using biometric recognition |
| 05/11/2000 | WO2000026662A1 Apparatus and method for multiple channel high throughput purification |
| 05/11/2000 | WO2000026656A1 Gas detection according to the principle of measuring work functions |
| 05/11/2000 | WO2000026655A1 Sensor capsule for co2 sensor |
| 05/11/2000 | WO2000026654A2 Locking sensor cartridge with integral fluid ports, electrical connections, and pump tube |
| 05/11/2000 | WO2000026653A1 Dew point sensor using mems |
| 05/11/2000 | WO2000026652A1 Dew point hygrometers and dew sensors |
| 05/11/2000 | WO2000026638A1 Methods of use for sensor based fluid detection devices |
| 05/11/2000 | WO2000026608A2 Deformation measuring device |
| 05/11/2000 | WO2000025836A1 Hygienic articles containing sensors for fecal material |
| 05/11/2000 | WO2000007728A3 Micro-system with multiple points for chemical or biological analysis |
| 05/11/2000 | DE19851146A1 Sensor zum Messen der elektrischen Leitfähigkeit eines flüssigen Mediums Sensor for measuring the electrical conductivity of a liquid medium |
| 05/11/2000 | DE19850959A1 Sensor for determining the oxygen content in internal combustion engine exhaust gas has a one-part receiving molded part and an axial-symmetric cylindrical longitudinal bore and/or a gas-tight metal sleeve pressed around a sensor element |