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)
11/2011
11/16/2011	CN101698974B Measurement instrument of moisture regaining rate of cotton wool
11/16/2011	CN101453935B Sensor device for measuring conductivity, and method of operating the same
11/16/2011	CN101368921B High sensitivity and high-selective gas transducer
11/16/2011	CN101248350B Hydrogen quantity sensor and hydrogen storage device using the same
11/16/2011	CN101201334B Method for identifying wheat variety using wheat water-solubility protein by high-efficiency capillary electrophoresis
11/16/2011	CN101153867B Device and method for detecting liquid characteristic of amiable oxidizing substance
11/16/2011	CN101103271B Novel electrode design for biosensor
11/15/2011	USRE42924 Electrochemical biosensor test strip
11/15/2011	US8060323 Secondary-battery life estimation apparatus and method
11/15/2011	US8058878 Battery information acquiring apparatus
11/15/2011	US8058877 Circuit for measuring battery voltage and method for battery voltage measurement using the same
11/15/2011	US8058876 Low cost current and temperature sensor
11/15/2011	US8058451 Enhanced solubility in common solvents; ion sensor; removal odors; water and air pollution control
11/15/2011	US8058337 Conductive nanocomposite films
11/15/2011	US8057753 Test strip ejection mechanism
11/15/2011	US8057740 Medical biosensor by means of which biological liquids are analyzed
11/15/2011	US8057659 Detection of analytes in a dual-mediator electrochemical test strip
11/15/2011	US8057655 Sub-micron object control arrangement and approach therefor
11/15/2011	US8057653 Carbon dioxide sensor
11/15/2011	US8057652 High-temperature potentiometric oxygen sensor with internal reference
11/15/2011	US8056395 Method for detecting a chemical substance
11/15/2011	CA2517709C Methods for direct detection of individual methotrexate metabolites
11/15/2011	CA2473735C Self-calibrating carbon monoxide detector and method
11/10/2011	WO2011140239A2 Sensing materials for selective and sensitive detection of hydrocarbons and acids
11/10/2011	WO2011139998A2 Electrochemical sensor system
11/10/2011	WO2011138993A1 Complex nondestructive inspection device using a hybrid inductive magnetic thin film sensor
11/10/2011	WO2011138985A1 Capacitive element sensor and method for manufacturing same
11/10/2011	WO2011138843A1 Method and apparatus for measuring the concentration of component in inspection liquid used for wet-type fluorescent magnetic particle testing
11/10/2011	WO2011138652A1 Gas sensor element and gas sensor
11/10/2011	WO2011138027A1 Method and device for non-destructive material testing by means of ultrasound
11/10/2011	WO2011137533A1 Method of processing dried samples using digital microfluidic device
11/10/2011	WO2011081352A3 Apparatus for electrospray ionization and method for electrospray ionization using the same
11/10/2011	US20110276278 Potentiometric-sensor chip, potentiometric assay, and assay kit
11/10/2011	US20110275919 Oxygen enhancing membrane systems for implantable devices
11/10/2011	US20110275917 Electroresponsive device for extending the life of biosensors, and a biosensor employing the same
11/10/2011	US20110275542 Signatures and determinants for distinguishing between a bacterial and viral infection and methods of use thereof
11/10/2011	US20110275072 Egfr mutations
11/10/2011	US20110274952 Fuel gauge circuit and battery pack
11/10/2011	US20110273182 Detecting the voltage in battery cells
11/10/2011	US20110273181 Battery testing system
11/10/2011	US20110273180 Battery testing method
11/10/2011	US20110273170 Method and Apparatus for a Non Contact Metal Sensing Device
11/10/2011	US20110272747 Electronic component
11/10/2011	US20110272296 Biosensor, thin film electrode forming method, quantification apparatus, and quantification method
11/10/2011	US20110272295 Electrochemical Biosensor Structure and Measuring Method Using the Same
11/10/2011	US20110272294 Method for measuring temperature of biological sample, method for measuring concentration of biological sample, sensor chip and biosensor system
11/10/2011	US20110272290 Systems and methods for electrochemical analysis of arsenic
11/10/2011	US20110272281 Microfluidic device for separating, fractionating, or preconcentrating analytes contained in an electrolyte
11/10/2011	US20110272280 Ion Sensor
11/10/2011	DE19681487B3 Elektrochemischer Sensor zum Aufspüren von Stickstoffdioxid An electrochemical sensor for the detection of nitrogen dioxide
11/10/2011	DE102010028631A1 Gas sensor system for use in internal combustion engine, has shield that arranged at distance from another shield, where former shield is projected in extension direction from latter shield
11/10/2011	DE102010028600A1 Method for determination of concentration of nitrogen oxides in exhaust gas from internal combustion engine of motor car, involves defining conditions for decomposition of gas components in decomposition chamber
11/10/2011	DE102010028589A1 Verfahren zur Herstellung eines keramischen Sensorelements A method for producing a ceramic sensor element,
11/10/2011	DE102010028559A1 Method for determining property i.e. nitrogen oxide concentration of exhaust gas of combustion engine in car, involves operating pump cell such that oxygen component is pumped out partly from gas before passing gas to detection cell
11/10/2011	DE102010028543A1 Gas components e.g. nitrogen oxide, detecting method for gas measuring chamber, involves pressurizing mixed potential electrode with gas, where electrode is used for functions comprising potential measurement for detecting gas component
11/10/2011	DE102010019870A1 Massenspektrometrischer Mikrobennachweis Mass spectrometric detection of microbes
11/10/2011	DE102010019869A1 Massenspektrometrischer Schnellnachweis von Salmonellen Mass spectrometric rapid detection of Salmonella
11/10/2011	DE102010019857A1 Aufnahmetechik für MALDI-Flugzeitmassenspektrometer Aufnahmetechik for MALDI-TOFMS
11/10/2011	DE102009056894B4 Verfahren zur Herstellung eines Bauteils mit mindestens einem Mikrosensor A method for producing a component with at least one micro-sensor
11/09/2011	EP2385563A1 Organic field effect transistors based on multilayers of self-assembled biological systems covered by an organic semiconductor layer: processes for their realization and use as sensors
11/09/2011	EP2385382A1 Method and device for measuring the resistance at the transition point between two conductors
11/09/2011	EP2385376A1 Triglyceride sensor
11/09/2011	EP2385367A1 Arrangement to detect a fault electrical connection
11/09/2011	EP2385366A1 Fluid sensor and method of using same
11/09/2011	EP2384434A1 Device for the selective preconcentration/detection of charged analytes contained in an electrolyte, and related method
11/09/2011	EP2384433A1 Nanotube electrochemistry
11/09/2011	EP2384430A1 Process for evaluating corrosion resistance of coating
11/09/2011	EP2293057B1 Non-destructive method for the detection of zones with non-conductive materials in a composite part
11/09/2011	EP2179276B1 Method to determine gaseous components in gas mixtures
11/09/2011	EP2010898B1 Transport container for a plurality of potentiometric sensors
11/09/2011	EP1865314B1 Method of gas-liquid two-phase flow chromatographic analysis
11/09/2011	EP1442476B1 Dielectric film
11/09/2011	CN202035024U Methane production environment factor detecting device
11/09/2011	CN202034344U 90 degrees break-angle type flight time mass spectrum detector satisfying impedance matching
11/09/2011	CN202033867U Real-time biological inhibitive ability monitoring and early-warning device
11/09/2011	CN202033754U Consumable information management system for electrolyte analyzer
11/09/2011	CN202033373U Mechanical transmission device for vitamin detector
11/09/2011	CN202033328U Time-sharing magnetization circuit
11/09/2011	CN202033327U Ultrasonic transducer capable of being inserted into stainless steel corrugated pipe for detecting
11/09/2011	CN202033326U Micro analysis workbench
11/09/2011	CN202033325U Elastic steel bar connecting electrode
11/09/2011	CN202033324U Vitamin detector sensing device
11/09/2011	CN202033323U Improved structure of nitrogen dioxide electrochemical sensor gas passage
11/09/2011	CN202033322U High-precision digital and intelligent cotton moisture detector
11/09/2011	CN202033321U Raindrop sensor
11/09/2011	CN202033320U Uninterruptible waste water monitoring device
11/09/2011	CN202033319U Online electrical conductivity monitoring device
11/09/2011	CN202033318U Conducting probe liquid-holdup ratio measuring instrument
11/09/2011	CN202033317U Measuring system
11/09/2011	CN202033157U Portable leak detector for leaked oil gas on base plate of oil tank
11/09/2011	CN202028302U Monitoring device of primary air system filter screen of outdoor machine room
11/09/2011	CN1947007B Thin film gas sensor configuration
11/09/2011	CN1938588B Isolated gas sensor configuration
11/09/2011	CN102239411A Methods for the classification and diagnosis of scoliosis
11/09/2011	CN102239407A Device for determining carbon monoxide concentration and related method
11/09/2011	CN102239406A Biosensor system with signal adjustment
11/09/2011	CN102239405A Method for determining an analyte in a water sample by means of a mobile water analysis arrangement
11/09/2011	CN102239404A Mobile water analysis arrangement and method for determining an analyte in a water sample
11/09/2011	CN102237249A Input port for mass spectrometers that is adapted for use with ion sources that operate at atmospheric pressure
11/09/2011	CN102236740A Water quality detection and evaluation service method for drinking water

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