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)
05/2010
05/27/2010US20100126857 Analysis instrument
05/27/2010US20100126856 Analyte Test Instrument Having Improved Versatility
05/27/2010US20100126278 Flaw detection tracking device for pipe or tube and automatic flaw detecting apparatus for pipe or tube using the same
05/27/2010DE102008059176A1 Kapazitiv arbeitende Sensoreinheit zur Überwachung der Qualität von Fasermaterial und damit ausgerüstete Maschine zur Herstellung von Maschenware Capacitive Sensor Unit to monitor the quality of fiber material and thus equipped machine for producing knitwear
05/27/2010DE102008057366A1 Sensor for detecting surface wetness at cooling unit of vehicle air conditioning system, has sensor element with electrically conductive surface for formation of capacitor, particularly plate capacitor
05/27/2010DE102008056913A1 Method for detection of mechanical stresses at surface of workpieces, involves determining mechanical stresses at surface of objects from magnetic characteristics detected by magnetoelastic sensor
05/27/2010DE102008056416A1 Eddy current probe for use in non-conducting carrier i.e. plastic carrier of micro chip, has line coil arrangements including line coil arrays that are electrically connected with voltage source
05/27/2010DE102008044051A1 Gas sensor element for determining nitrogen oxide content in exhaust gas of internal combustion engine, has cell with pump electrodes staying in contact with gas atmosphere of fluid-conductive internal gas areas connected with each other
05/27/2010DE102008044048A1 Method for operating sensor element for determining property of gas in measuring gas chamber, particularly for determining oxygen portion in gas, involves using sensor element with pump cell
05/27/2010DE102008043932A1 Sensorelement mit Trägerelement Sensor element with the carrier element
05/27/2010CA2744020A1 Ion mobility measurements for formation fluid characterization
05/27/2010CA2743884A1 Method of multiple spiking isotope dilution mass spectrometry
05/27/2010CA2645384A1 System, apparatus, method and sensors for monitoring structures
05/26/2010EP2189792A2 Apparatus for separating and/or analysing several molecular targets in a solution in a complex mixture
05/26/2010EP2189788A1 Method for quantification of steroid hormone
05/26/2010EP2189787A1 Method of fabrication of a chip for the detection of biological material
05/26/2010EP2189491A1 Process for monitoring the curing reaction of the polymeric matrix of a composite material
05/26/2010EP2188625A1 Method and device for determining the chemical oxygen requirement of water or waste water
05/26/2010EP2188623A1 Enhanced method for monitoring the deposition of organic materials in a papermaking process
05/26/2010EP1540018B1 Method for detecting low concentrations of a target bacterium that uses phages to infect target bacterial cells
05/26/2010CN201489073U Improved open circuit detection circuit of CO sensor
05/26/2010CN201489023U Wafer transportation box
05/26/2010CN201489006U Device for online-monitoring sugar content of double-effect vapor condensate
05/26/2010CN201488989U Experimental device used in critical procedures of simulation of cigarette production technology
05/26/2010CN201488978U Testing system of eddy current coil electric centre
05/26/2010CN201488977U Quick air radon concentration measuring device based on air impulse ionization chamber
05/26/2010CN201488976U Gel observation and radiography device
05/26/2010CN201488975U Multi-module detachable expired gas alcoholicity tester
05/26/2010CN201488974U Heating structure for fuel cell of expired gas alcoholicity detector
05/26/2010CN201488973U Deformation resistant electrochemical detection electrode
05/26/2010CN201488972U Multi-channel gating device of electrochemical electrode array chip
05/26/2010CN201488971U Carbon material electrolyzation and expansion measurement device
05/26/2010CN201488970U Electrochemical gas sensor residual sample gas removing device and gas detection device adopting same
05/26/2010CN201488969U Thermostatic adiabatic system for heat-conducted gas detection
05/26/2010CN201488968U Electronic catalysis monitor
05/26/2010CN201488967U On-line detecting device for water content of floor board
05/26/2010CN201488966U Conductivity sensor and urine device installing same
05/26/2010CN201488965U Plywood defect detection hammer
05/26/2010CN201488964U Sample quantity detector for test strip
05/26/2010CN201488963U Device for monitoring corrosion of gas storage well
05/26/2010CN201488962U PH value measuring device for use in flue-gas desulphurization
05/26/2010CN201486989U Steel ball runner fastening device
05/26/2010CN201485310U Water treatment device
05/26/2010CN1963482B Measuring method and apparatus for micro liquid drop
05/26/2010CN1918469B Particle-dispersed complex and solid electrolytic sensor using it
05/26/2010CN1892209B Lamina-type gas sensor element and gas sensor
05/26/2010CN1835995B The polyelectrolyte composition for humidity senser, polyelectrolyte ink and preparation method of polyelectrolyte membrane for sensor by inkjet printing
05/26/2010CN1763544B Minisize detection tank for high performance liquid chromatography-electrochemical detection
05/26/2010CN1675532B Tear film osmometry
05/26/2010CN1639832B A plasma mass spectrometer
05/26/2010CN1558235B Method for determining the existence and/or content of an analyte in a blood sample, and detecting element
05/26/2010CN1510535B Portable electronic device containing capacitive water tester and implementing method
05/26/2010CN101713785A Electroconductibility single-hole diluting method for detecting seepage speed
05/26/2010CN101713762A Method for identifying and detecting halogenated hydrocarbons
05/26/2010CN101713761A Sampling device used for analyzing polyaromatic hydrocarbon samples at real time in on-line mass spectrum
05/26/2010CN101713760A Electrochemical detection method of hydroquinone
05/26/2010CN101713759A Electrochemical method for detecting boron in water
05/26/2010CN101713758A Method and structure for packaging oxygen sensor
05/26/2010CN101713757A Photoelectric compound integral sensor for detecting cell physiological parameters and preparation method thereof
05/26/2010CN101713679A Device for monitoring quantity and quality of leakage water
05/26/2010CN101712925A Multi-scale integrated cell impedance sensor for detecting behavior of single cells and cell groups
05/26/2010CN101319979B Method for fast measuring dispersion coefficient of matter in liquid phase by capillary electrophoresis apparatus
05/26/2010CN101300659B Method of mass spectrometry and mass spectrometer
05/26/2010CN101144788B Device for measuring salt concentration of saturated soil solution
05/26/2010CN101135667B Reagent kit for detecting elevated plain pneumochysis susceptibility based on mitochondria DNA G3010A mononucleotide polymorphism
05/26/2010CN101135665B Reagent kit detecting elevated plain pneumochysis susceptibility based on mitochondria DNA T6680C mononucleotide polymorphism
05/26/2010CN101080630B Crack detection in razor blades
05/26/2010CA2644821A1 A method for using native bitumen markers to improve solvent-assisted bitumen extraction
05/25/2010US7725148 Sensor with layered electrodes
05/25/2010US7723994 Plasma processing chamber with an apparatus for measuring a set of electrical characteristics in a plasma
05/25/2010US7723993 Electronic battery tester configured to predict a load test result based on open circuit voltage, temperature, cranking size rating, and a dynamic parameter
05/25/2010US7723960 Lithium battery pack
05/25/2010US7723959 Method for determining residual battery charge
05/25/2010US7723958 Battery charge indication methods, battery charge monitoring devices, rechargeable batteries, and articles of manufacture
05/25/2010US7723957 System, method, and article of manufacture for determining an estimated battery parameter vector
05/25/2010US7723117 Diagnosing Alzheimer's Disease by detecting a pathological modification of an endogenous Amyloid Precursor Protein; assaying a sample for a reduction in the quantity of, and/or for a change in charge or isoelectric point or solubility of the markers at the carboxy-terminal portion of APP
05/25/2010US7723113 Packaging system for test sensors
05/25/2010US7723099 Generates an electrochemical signal based on the formation of a sandwich between a first immobilized antibody to a target analyte, the target analyte, and a labeled antibody; capable of being used in the point-of-care clinical diagnostic field, including accident sites, emergency rooms, and surgery
05/25/2010US7723053 High-throughput screen for identifying selective persistent sodium channels channel blockers
05/25/2010US7722948 Laminated Glazing
05/25/2010US7722813 Concentration detector on support; heat exchangers
05/25/2010US7722753 Electrophoresis plate
05/25/2010US7722752 Polyelectrolyte film of interpenetrating network of positively charged copolymer and negatively charged copolymer; having both repeating units with pka of 3-9 and repeating units with pka more than 9 or less than 3
05/25/2010US7722750 Gas sensor with improved heat resistance
05/25/2010US7722749 Species-selective (especially ammonia) sensor stable at high temperature and humidity; diesel engine exhaust applications; withstands exposure to diesel exhaust impurities such as soot
05/25/2010US7722748 Apparatus for measuring electrochemical corrosion
05/25/2010US7721412 Method of making an electrochemical sensor
05/25/2010CA2415950C Triple quadrupole mass spectrometer with capability to perform multiple mass analysis steps
05/24/2010CA2686108A1 Method and system for non-destructive inspection of a colony of stress corrosion cracks
05/20/2010WO2010056878A2 Electrochemical sensor module
05/20/2010WO2010056876A2 Manufacturing electrochemical sensor module
05/20/2010WO2010056869A2 Electrochemical sensor module
05/20/2010WO2010056818A1 Spiral magnetic field apparatus and method for pipeline inspection
05/20/2010WO2010056621A2 Devices for thermally induced transformations controlled by irradiation of functionalized fullerenes
05/20/2010WO2010056226A1 Battery state-of-charge calibration
05/20/2010WO2010056136A1 Apparatus for testing electrical activity from a biological tissue sample
05/20/2010WO2010056101A1 An oxygen sensor
05/20/2010WO2010056049A2 Humidity sensor of capacitance type and method of fabricating same
05/20/2010WO2010055942A1 Device for measurement of fertile egg respiratory activity and method for measurement of fertile egg respiratory activity
05/20/2010WO2010055307A1 Methods of enhancing translocation of charged analytes through transmembrane protein pores
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