| Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839) |
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| 03/11/2009 | CN101382515A Ethanol oxidizing enzyme film using polycarbonate film as substrate and method for making same |
| 03/11/2009 | CN101382514A Method for detecting oxidative metal ion in water |
| 03/11/2009 | CN101382513A Self-calibrating trace gas sensor |
| 03/11/2009 | CN100468053C Detector set of automatic detection instrument for biochemical oxygen demand |
| 03/11/2009 | CN100467316C Moisture detection system and method of use thereof |
| 03/10/2009 | US7502720 Method and device for using a multi-channel measurement signal in source modelling |
| 03/10/2009 | US7501814 Apparatus and method for second-layer through-bushing inspection of aircraft wing attachment fittings using electric current perturbation |
| 03/10/2009 | US7501622 Ion storage device |
| 03/10/2009 | US7501604 Sensor element for determining gas components in gas mixtures, and method for manufacturing it |
| 03/10/2009 | US7501091 Sensors with improved properties |
| 03/10/2009 | US7501053 Biosensor having improved hematocrit and oxygen biases |
| 03/10/2009 | US7501052 Using time-varying potentials superimposed on a direct current potentials as tool in detection of preferential biopolymers in solution; improving the accuracy and productivity of sensors via digital signal processing techniques |
| 03/10/2009 | CA2478659C Electrophoretic buffer |
| 03/05/2009 | WO2009029426A1 Service life indicator for chemical filters |
| 03/05/2009 | WO2009029320A2 Polymer-based cardiovascular biosensors manufacture and uses thereof |
| 03/05/2009 | WO2009028692A1 Biomolecular separation and analysis method using thiadiazole |
| 03/05/2009 | WO2009027983A1 A buffer system for a long-lasting precast electrophoresis gel |
| 03/05/2009 | WO2009027970A2 Ph gradients controlled by electrolysis, and their use in isoelectric focusing |
| 03/05/2009 | WO2009027795A1 Method and apparatus for determining moisture or density of a material |
| 03/05/2009 | WO2009027782A1 Method for monitoring a material flowing trough a duct |
| 03/05/2009 | WO2009027210A1 Electrochemical sensor |
| 03/05/2009 | WO2009027168A1 Field effect transistor gas sensor having a housing and porous catalytic material contained therein |
| 03/05/2009 | WO2009026684A1 Specific gravity measuring tool |
| 03/05/2009 | WO2009026630A1 Measurement cell |
| 03/05/2009 | WO2009009227A3 Dialysis fluid measurement method and apparatus using conductive contacts |
| 03/05/2009 | WO2008157325A3 Devices, systems, and methods for measuring glucose |
| 03/05/2009 | WO2008151140A3 Method for identifying peptides using tandem mass spectra by dynamically determining the number of peptide reconstructions required |
| 03/05/2009 | US20090063060 Methods for detecting oil deterioration and oil level |
| 03/05/2009 | US20090062634 Analyte monitoring device and methods of use |
| 03/05/2009 | US20090061542 Method and apparatus for diagnosing status of parts in real time in plasma processing equipment |
| 03/05/2009 | US20090061525 On-chip analysis of covalently labelled sample species |
| 03/05/2009 | US20090061428 Thermal Reaction Device and Method for Using the Same |
| 03/05/2009 | US20090061418 Disposable analytical microprocessor device |
| 03/05/2009 | US20090058431 Etch resistant gas sensor |
| 03/05/2009 | US20090058428 Method and device for monitoring and controlling fluid locomotion |
| 03/05/2009 | US20090058424 Plasma monitoring method and plasma monitoring system |
| 03/05/2009 | US20090058423 Electronic apparatus and controlling method for the same |
| 03/05/2009 | US20090058408 method and a device for electromagnetic measurement of thickness and electrical conductivity |
| 03/05/2009 | US20090058396 Electrode configuration for LIMCA |
| 03/05/2009 | US20090058395 Method for Determining Anisotropy of 1-D Conductor or Semiconductor Synthesis |
| 03/05/2009 | US20090057550 Systems and methods for discovery and analysis of markers |
| 03/05/2009 | US20090057163 Measuring Apparatus For Monitoring Residual Oxygen In An Exhaust Gas |
| 03/05/2009 | US20090057152 Two-dimensional control of electrochemical surface potentials |
| 03/05/2009 | US20090057151 Detection of additive breakdown products in acid copper plating baths |
| 03/05/2009 | US20090057150 Electrochemical gas sensor |
| 03/05/2009 | US20090057149 Method of Manufacturing a Diagnostic Test Strip |
| 03/05/2009 | US20090057148 In Vivo Analyte Monitor With Malfunction Detection |
| 03/05/2009 | US20090057147 Devices and methods for biochip multiplexing |
| 03/05/2009 | US20090057146 Analyte test strip with improved reagent deposition |
| 03/05/2009 | US20090057145 Apparatus for Monitoring Chlorine Concentration in Water |
| 03/05/2009 | US20090056627 Method and apparatus for monitoring plasma-induced damage using dc floating potential of substrate |
| 03/05/2009 | US20090056536 Adjustment of the humidity level after the hydrogen is infused results in the polymeric (e.g. polyacrylonitrile, polyvinyl alcohol or carbohydrate) walls of the spheres becoming impermeable to hydrogen; H2 stored in the spheres can then be released at a desired time by readjusting the humidity level |
| 03/05/2009 | US20090056120 Biosensor and method of making |
| 03/05/2009 | DE102008041797A1 Verschlechterungssimulator für Gassensor Deterioration simulator for gas sensor |
| 03/05/2009 | DE102008035079A1 Massenspektrometer mit MALDI-Ionenquelle sowie Probenplatte für eine MALDI-Ionenquelle Mass spectrometer with MALDI ion source and sample plate for MALDI ion source |
| 03/05/2009 | DE102007041279A1 Biosensor arrangement manufacturing method for e.g. amperometric and potentiometric pharmacological active site testing, involves exposing carrier to force for period, where carrier comprises component perpendicular to part of region |
| 03/05/2009 | DE102007041238A1 Elektrochemischer Sensor An electrochemical sensor |
| 03/05/2009 | DE102007040921A1 Vorrichtung zur Messung eines Teilchenstroms An apparatus for measuring a particle flow |
| 03/05/2009 | DE102007040726A1 Gassensor Gas sensor |
| 03/05/2009 | DE102007040507A1 Gas sensor for determining physical characteristic of measured gas, particularly for determining oxygen concentration of gas component in measured gas, has sensor element protruding from housing with measured gas side end section |
| 03/05/2009 | DE102007040506A1 Gas sensor i.e. lambda sensor, for determining e.g. oxygen concentration, of exhaust gas in internal combustion engine of motor vehicle, has sealing surface formed by sealing lip, which is formed at flange and is mechanically deformable |
| 03/05/2009 | CA2698006A1 Specific gravity measuring tool |
| 03/05/2009 | CA2697649A1 Proton concentration topographies, methods and devices for producing the same |
| 03/05/2009 | CA2639157A1 An improved induction cooking appliance and a method for checking the cooking capabilities of a piece of cookware |
| 03/04/2009 | EP2031383A1 Data processor for chromatograph mass spectrometry |
| 03/04/2009 | EP2031382A1 On-chip analysis of covalently labelled sample species |
| 03/04/2009 | EP2031381A1 Method and apparatus for determining moisture or density of a material |
| 03/04/2009 | EP2031358A1 Method for monitoring a material flowing through a duct |
| 03/04/2009 | EP2030561A1 Sensor system for monitoring an analyte concentration in vivo and method for identifying a malfunction of such a sensor system |
| 03/04/2009 | EP2030012A1 Amperometric sensor and method for its manufacturing |
| 03/04/2009 | EP2030010A1 Device for non-destructive testing of a component by analyzing distribution of a leakage magnetic field |
| 03/04/2009 | EP2030009A1 Separation device for isoelectric focusing |
| 03/04/2009 | EP2030008A2 Separation device comprising a surfactant releasing means |
| 03/04/2009 | EP2030007A1 Organic field-effect transistor for sensing applications |
| 03/04/2009 | EP2030006A1 Enantioselective capacitive sensor |
| 03/04/2009 | EP2029876A2 Control apparatus and method for air-fuel ratio sensor |
| 03/04/2009 | EP2029765A2 Capillary flow control in a flow channel |
| 03/04/2009 | EP2029013A2 Nanoelectronic breath analyzer and asthma monitor |
| 03/04/2009 | EP1144829B1 Method for operating a mixed potential exhaust sensor and circuit configurations for carrying out said method |
| 03/04/2009 | EP1019694B1 Capillary valve, connector, and router |
| 03/04/2009 | CN201203615Y Biochemical sensing system, measuring apparatus and biochemical sensing test piece |
| 03/04/2009 | CN201203596Y Multi-station magnaflux for minitype ring unit |
| 03/04/2009 | CN201203595Y Magnaflux magnetizer for thick wall endopore |
| 03/04/2009 | CN201203594Y Electromagnetic detection probe apparatus for double/multi-channel railway wheel |
| 03/04/2009 | CN201203593Y Instrument for measuring combustible gas concentration |
| 03/04/2009 | CN201203592Y Inner reference electrode for ion selective electrode |
| 03/04/2009 | CN201203591Y Low-power consumption thermal insulation double-module integrated humidity sensor chip with heat purification function |
| 03/04/2009 | CN101379383A Miniaturized spring element and method for producing the spring element |
| 03/04/2009 | CN101377474A Method for identifying genuine Chinese medicine based on stability isotope element fingerprint pattern |
| 03/04/2009 | CN101377473A Fast quantifying electrolysis method |
| 03/04/2009 | CN101377472A Detection device of austenitic iron series stainless steel |
| 03/04/2009 | CN101377471A Electrochemical method for evaluating antioxidant ability of substance to be tested |
| 03/04/2009 | CN101377461A Apparatus and method for measuring welding tube corrosion under stress condition |
| 03/04/2009 | CN101377459A Method for measuring penetrating capability of electrolytic solution to electrode material |
| 03/04/2009 | CN100466375C Composite resonant cavity for measuring microwave surface resistance of conductive material |
| 03/04/2009 | CN100465639C An inspection method of manyprickle acanthopanax |
| 03/04/2009 | CN100465638C An electrochemistry analyzer based on flow injection analyses |
| 03/04/2009 | CN100465637C A wireless monitoring device for oxygen content of gas in essential safety energy-saving type coke-ovens |
| 03/04/2009 | CN100465636C A non-heating planar sensing element for determining concentrations of gas components in mixed gas |
| 03/04/2009 | CN100465635C A preparation method of nanometer films of coating type ammonia sensor |