Patents
Sitemap › G01 - Measuring; Testing › G01N - Investigating or analysing materials by determining their chemical or physical properties › G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means
Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839)
08/2008
08/28/2008US20080203319 Multicapillary Multilaser Detection System
08/28/2008US20080202944 Method for Use of an Electrochemical Sensor and Electrodes Forming Said Sensor
08/28/2008US20080202943 an analysis apparatus comprising a ceramic detector body surrounded by a metallic housing and having measuring electrodes, used for determining the concentration of particles in gas mixtures; soot detectors
08/28/2008US20080202933 Microfluidic Detection of Analytes
08/28/2008US20080202932 capillaries containing separation medium, housed in a thermostatic oven, that adjusts the temperature of the capillaries and is connected to a power source for applying a voltage to the capillaries; improved accuracy of analysis
08/28/2008US20080202931 Ion Specific Control of the Transport of Fluid and Current in Fluidic Nanochannels
08/28/2008US20080202930 Electrochemical gas sensor containing electric connection lines or housing contact bridges comprising carbon nanotubes
08/28/2008US20080202929 Oxygen Sensors
08/28/2008US20080202928 Multi-layer strip for use in measuring biological material and system for measuring biological material
08/28/2008US20080202927 Devices and methods for biochip multiplexing
08/28/2008US20080202926 Detector for Chemical Sensor Device and Use Thereof
08/28/2008US20080202830 Voltage measurement device and electric vehicle
08/28/2008US20080202559 Wafer cleaning method and equipment
08/28/2008US20080202553 High temperature and pressure oxidation-reduction potential measuring and monitoring device for hot water systems
08/28/2008US20080202240 Two-Dimensional Adaptive Accelerometer Based on Dielectrophoresis
08/28/2008DE202008007949U1 Vorrichtung zur Messung und Kartographie mittels Ultraschall Apparatus for measuring and mapping using ultrasound
08/28/2008DE102008006580A1 Verfahren und Systeme zur Steuerung eines Erhitzers für einen Sauerstoffsensor Methods and systems for controlling a heater for an oxygen sensor
08/28/2008DE102008000339A1 Method for determining accuracy of gas sensor in exhaust systems of vehicles, involves operating gas sensor by measuring gas, that is air and accuracy of gas sensor is determined on basis of oxygen concentration in air by scanning element
08/28/2008DE102007009377A1 Ozonsonde mit hydrothermischem Puffer Ozone probe with hydrothermal buffer
08/28/2008DE102007009210A1 Magnetic particle localizing method for magnetic resonance imaging, involves superimposing alternating field to static gradient field of system, where gradient field is approximately equal to zero in analysis region
08/28/2008DE102007009157A1 Method for operation of broadband lambda probe for determining oxygen concentration in exhaust gas of internal-combustion engines, involves forming pump cell with two electrodes acting as pump electrodes
08/28/2008DE102007009131A1 Macromolecule's presence detecting method, involves bringing aqueous medium into measuring volume, supplying measuring volume with electromagnetic wave with fixed frequency of preset Hertz via pair of electrodes, and measuring impedance
08/28/2008DE102007009099A1 Device for humidification detection of glass panel of motor vehicle, particularly windshield, has two oscillating circuits, where oscillations are outcoupled concurrently in oscillating circuit
08/28/2008CA2678726A1 Fluid level sensing device and methods of using same
08/28/2008CA2677961A1 Thermal gas sensor
08/27/2008EP1962563A2 Bolometric humidity sensor and cooker using the same and method for controlling cooker
08/27/2008EP1962086A2 Responsive glass membrane for ion selective electrode and ion selective electrode
08/27/2008EP1961942A2 Diagnostic method and control apparatus for gas sensor
08/27/2008EP1961941A2 Diagnostic method and apparatus for an exhaust gas sensor
08/27/2008EP1961807A1 Device and method for stabilising flow through a chamber
08/27/2008EP1961382A1 Blood test apparatus
08/27/2008EP1960794A2 Ion mobility spectrometry analyzer with improved sample receiving device
08/27/2008EP1960773A2 Method for characterising a biologically active biochemical element by analysing low frequency electromagnetic signals
08/27/2008EP1960772A1 Test device
08/27/2008EP1960767A1 Method and system for non-destructively testing a metallic workpiece
08/27/2008EP1960765A1 MONOLITHIC ELECTRODES AND pH TRANSDUCERS
08/27/2008EP1960764A1 Electronic chemical trace detector
08/27/2008EP1959901A1 Absorbent article comprising wetness detecting means
08/27/2008EP1700112B1 Sieving media from planar arrays of nanoscale grooves, method of making the same, and method of using the same
08/27/2008EP1611438B1 Method and apparatus for inspecting a tubular
08/27/2008EP1497091B1 Assembly for casting and use of an isoelectric focusing strip
08/27/2008EP1240355B1 Removal of dye-labeled dideoxy terminators from dna sequencing reactions
08/27/2008EP1222454B1 Method and device for determining gas concentration in a gas mixture
08/27/2008EP1192453A4 Molecular and atomic scale evaluation of biopolymers
08/27/2008EP0907412B1 High-throughput screening assay systems in microscale fluidic devices
08/27/2008CN201107315Y Biochemistry sensor
08/27/2008CN201107297Y Multiple hinged joint protecting equipment of acidimeter liquid filling type glass electrode
08/27/2008CN201107296Y Liquid filling type acidimeter glass electrode protecting device easy to mount and dismount
08/27/2008CN201107295Y Portable twin channel electrochemistry analytical equipment
08/27/2008CN201107294Y Internal coating integrality tester
08/27/2008CN201107293Y Electronic testing device for producing condom
08/27/2008CN201107292Y Humidity detection alarming device
08/27/2008CN201107291Y Intelligent device of fabric moisture percentage on-line detection
08/27/2008CN201107290Y Foodstuffs granule moisture test sensor
08/27/2008CN201107256Y Electrochemical device for measuring sea fouling organism induction metal corrosion
08/27/2008CN101253405A Method for detecting sample supply condition, and analyzer
08/27/2008CN101253404A Manipulation and/or detection of biological samples and other objects
08/27/2008CN101251946A Living environment harmful gas automatic monitoring instrument
08/27/2008CN101251512A Portable steady magnetic field jackrod mass detecting instrument
08/27/2008CN101251511A Method for testing SNP using restriction enzymes double zyme cutting
08/27/2008CN101251510A Method for testing SNP combining restrictive zyme cutting method and mass spectrometry
08/27/2008CN101251509A Zirconium oxide oxygen sensor for automobile
08/27/2008CN101251508A Method for manufacturing gas sensor for testing hydrogen
08/27/2008CN101251507A Method for manufacturing polyindole electrode having micro tentaculum appearance
08/27/2008CN101251506A Method for manufacturing conductive polyaniline/cellulose composite biosensor
08/27/2008CN101251505A Method for manufacturing schiff bases complex decorating carbon paste electrode
08/27/2008CN101251504A Method for manufacturing magnesium oxide portion stabilization zirconium oxide solid electrolyte
08/27/2008CN101251503A Method for automatic detection of vehicle engine oil dirtiness
08/27/2008CN101251498A Method for testing and evaluating wall rock loosening ring based on electromagnetic radiation principle
08/27/2008CN101251396A Energy-saving grinder swirler closed-loop system and control method
08/27/2008CN101251395A Mineral slurry flux on-line detecting device and multi-parameter on-line detecting integrated system
08/27/2008CN101251053A Diagnostic method and control apparatus for gas sensor
08/27/2008CN101251052A Diagnostic method and control apparatus for gas sensor
08/27/2008CN101251051A Diagnostic method and apparatus for gas sensor
08/27/2008CN100414292C Metal magnetic memory detecting method of ferromagnetic material crack
08/27/2008CN100414291C Portable ionization chamber of photoionization detector
08/27/2008CN100414290C Safety door inspector based on photoionization detecting technology
08/27/2008CN100414289C Manufacturing method of sol-gel film air-sensitive sensor
08/26/2008US7417437 Vehicle battery testing assembly
08/26/2008US7417425 Continuous observation apparatus and method of magnetic flux distribution
08/26/2008US7417418 Thin film sensor
08/26/2008US7417417 Spill-resistant beverage container with detection and notification indicator
08/26/2008US7417223 Method, system and computer software product for specific identification of reaction pairs associated by specific neutral differences
08/26/2008US7416802 Electrode-supported solid state electrochemical cell
08/26/2008US7416702 Hydrogen sensor and process for production thereof
08/26/2008US7416699 Carbon nanotube devices
08/26/2008US7416651 Gas sensor
08/26/2008US7416650 Gas concentration measuring apparatus
08/26/2008US7416649 Oxygen concentration detection system and vehicle control system having the same
08/26/2008US7415877 Gas sensor
08/26/2008CA2358464C Disposable test strips with integrated reagent/blood separation layer
08/26/2008CA2301153C Fluid sample testing system
08/21/2008WO2008098954A1 Modular measuring device
08/21/2008WO2008098953A1 Modular measuring device and method for producing the same
08/21/2008WO2008098714A1 Conductivity measurement/device
08/21/2008WO2008098340A1 A container filling machine
08/21/2008WO2008078275A2 Method and arrangement for influencing and/or detecting magnetic particles in a region of action
08/21/2008WO2008073721A3 Sensor system and method
08/21/2008WO2008052104A3 Sensor having a thin-film inhibition layer, nitric oxide converter and monitor
08/21/2008WO2007120780A3 Apparatus and method for measuring nitric oxide in exhaled breath
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