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)
03/2014
03/05/2014CN103616415A Room-temperature oxidized graphene/phthalocyanin composite ammonia sensitive element and preparation method thereof
03/05/2014CN103616414A Rapid identification method of aerogenic bacterium variety
03/05/2014CN103616413A Gas sensor based on reduction-oxidation graphene and preparation method of gas sensor
03/05/2014CN103616412A Character skip printing prevention detection method for PCB (printed circuit board)
03/05/2014CN103616356A Device and method for classifying microalgae in ship ballast water
03/05/2014CN103616355A Combined system of super-resolution confocal optical microscope and secondary ion mass spectroscopy
03/05/2014CN103616277A Chemical oxygen demand determination method free from using mercury salts and silver salts
03/05/2014CN103616276A Digestion determination method of chemical oxygen demand
03/05/2014CN103616087A A temperature and humidity sensor of a refrigerated transport carrier and a producing method thereof
03/05/2014CN103616038A Anti-explosion sensor module
03/05/2014CN103614440A Fusion protein identification method
03/05/2014CN103612722A Buoy-based method and buoy device for tracking and positioning of spilled oil and real-time monitoring of oil film pollution to water surface
03/05/2014CN103611464A Amphiprotic-anionic surfactant composite foaming agent and method for testing foam stabilizing property of amphiprotic-anionic surfactant composite foaming agent
03/05/2014CN103610703A Medicine composition for treating cardiovascular and cerebrovascular diseases as well as preparation method and quality control method thereof
03/05/2014CN102621217B Mass spectrum imaging platform device and control method
03/05/2014CN102590281B Carbon nano tube film hydrogen sensor based on field emission principle and hydrogen detection method
03/05/2014CN102539497B Variable-diameter rotating ring electrode
03/05/2014CN102346167B Analysis apparatus
03/05/2014CN102313793B Monitoring system of multi-component gas pollutants in air of chemical industrial park
03/05/2014CN102062795B Method for processing measured ohm resistance R(t) of measuring element with temperature-dependent ohm resistance
03/05/2014CN102023181B Enzyme electrode and preparation method thereof
03/05/2014CN101900700B On-vehicle evaluation of oil formulation
03/05/2014CN101883972B Environment temperature measuring method, liquid sample measuring method, and measuring device
03/05/2014CN101836109B Method for peripheral contacting in ceramic components
03/05/2014CN101641592B Electrochemical biosensor measuring system
03/05/2014CN101614722B Personnel safety check system
03/05/2014CN101514974B Gas sensor control device
03/04/2014US8666473 Arrangement and method for influencing and/or detecting magnetic particles and for magnetic resonance imaging
03/04/2014US8666469 Analyte monitoring device and methods of use
03/04/2014US8664959 Mobile system for measuring abnormality detection parameters of a switch in a high voltage electrical substation
03/04/2014US8664940 Graphite-based sensor
03/04/2014US8664700 Bio material receiving device and methods of manufacturing and operating the same
03/04/2014US8664592 Time-of-flight mass spectrometer
03/04/2014US8663997 Device and method for detecting trace gases characterized a mechanism which exhales a film of fluid to trap said gasses
03/04/2014US8663990 Measurement method utilizing internal standard substance
03/04/2014US8663870 Electrochemical device comprising linked bonded bodies
03/04/2014US8663581 Pre-concentrator and method of using the same
03/04/2014US8663579 Biological component-measuring device and method for calibrating the same
03/04/2014US8663572 Micro plasma jet generator
03/04/2014US8663452 Electrolytic cells and methods for the production of ammonia and hydrogen
03/04/2014US8663451 Linker, impedance biochip, and method of quantitatively detecting target analyte in fluid sample using the biochip
03/04/2014US8663442 System and method for analyte measurement using dose sufficiency electrodes
03/04/2014CA2490509C Improved method of reducing the effects of background noise in mass spectra
02/2014
02/27/2014WO2014032044A1 System and method for detecting of alpha-methylacyl-coa racemase (amacr) and prostate cancer
02/27/2014WO2014031960A1 Pulsed discharge helium ionization detector with multiple combined bias/collecting electrodes
02/27/2014WO2014030997A1 Apparatus and process for depletion zone isotachophoresis
02/27/2014WO2014030590A1 Exosome analysis method, exosome analysis apparatus, antibody-exosome complex, and exosome electrophoresis chip
02/27/2014WO2014030129A1 Printed capacitive sensing device
02/27/2014WO2014029737A1 Electrical circuit trace manufacturing for electro-chemical sensors
02/27/2014WO2014029570A1 Sensor instrument
02/27/2014WO2014029434A1 Printed circuit arrangement
02/27/2014WO2014029378A1 Ion mobility spectrometer for detecting analytes
02/27/2014WO2014029241A1 U disk sensor and detector
02/27/2014WO2014029069A1 Calibration apparatus of gas-liquid two-phase flow speed and gas content sensor
02/27/2014WO2014006394A3 An electrode and use thereof
02/27/2014WO2013109886A8 Isfet sensor array comprising titanium nitride as a sensing layer located on the bottom of a microwell structure
02/27/2014US20140057339 Systems and methods for genetic and biological analysis
02/27/2014US20140057289 Micro-Fluidic System Using Micro-Apertures for High Throughput Detection of Cells
02/27/2014US20140057283 Impedance based devices and methods for use in assays
02/27/2014US20140056763 Scanning probe with twin-nanopore or a-single-nanopore for sensing biomolecules
02/27/2014US20140055149 Tester for measuring insulating properties of cross-linked polyethylene
02/27/2014US20140055145 Ion Sensor
02/27/2014US20140055130 Nondestructive inspection device using alternating magnetic field, and nondestructive inspection method
02/27/2014US20140054651 Reliable nanofet biosensor process with high-k dielectric
02/27/2014US20140054171 Analyte Sensor Utilizing Oxygen as Oxidant
02/27/2014US20140054170 Biosensor device
02/27/2014US20140054169 Stackable electrochemical analyte sensors, systems and methods including same
02/27/2014US20140053640 Sensor device for detecting flowable media, a pressure device and a measuring method
02/27/2014DE102012215120A1 Evaluation device for testing electrochemical cell assembly, has data interface for receiving two sets of measurement data, which are determined for electrochemical cell assembly by two independent testing devices of set of testing devices
02/27/2014DE102012214974A1 Method for operating collecting particle sensor for determining soot particle content in diesel engine's exhaust gas, involves executing partial regeneration additional to regeneration by temperature that is reduced compared to regeneration
02/27/2014DE102012214801A1 Verfahren zur Herstellung eines Sensorinstruments und Sensorinstrument A method for producing a sensor instrument and sensor instrument
02/27/2014DE102012213621A1 Gassensor zur Bestimmung von in einem Gasgemisch enthaltenen Substanzen und Verfahren zum Herstellen eines solchen Gas sensor for the determination of substances contained in a gas mixture and processes for producing such
02/27/2014DE102012016837A1 Vorrichtung und Verfahren zur qualitativen Bestimmung des Betriebszustandes eines Prüfobjekts Apparatus and method for the qualitative determination of the operating state of a device under test
02/27/2014DE102012016830A1 Präparationsvorrichtung für massenspektrometrische Proben Preparation device for mass spectrometry sample
02/27/2014DE102005062387B4 Potentiometrischer Sensor mit Zustandsüberwachung Potentiometric sensor with status monitoring
02/26/2014EP2701194A2 Method and apparatus for imaging a device under temperature control
02/26/2014EP2700937A1 Electrode chip for detecting biological molecule, and method for detecting biological molecule
02/26/2014EP2700936A2 Simulation of measurements with a capacitive measuring circuit
02/26/2014EP2700712A1 Method for electrophoresing nucleic acids, method for concentrating and purifying nucleic acids, cartridge for nucleic acid electrophoresis, and method for producing cartridge for nucleic acid electrophoresis
02/26/2014EP2699894A2 Electrochemical sensors with carrier field
02/26/2014EP2699690A2 Electrochemical biosensor based on hollow coils
02/26/2014CN203455313U On-line surface flaw detection device for bimetallic wire
02/26/2014CN203455312U Detection shoe shell of magnetic-flux leakage defection system for pipe
02/26/2014CN203455311U Movable bracket of magnetic-flux leakage defection system for pipe
02/26/2014CN203455310U Probe mounting outer cylinder of magnetic-flux leakage defection system for pipe
02/26/2014CN203455309U Magnetic suspension concentration measuring device for magnetic powder inspection
02/26/2014CN203455308U Portable wireless glucometer
02/26/2014CN203455307U Vertical electrophoresis tank
02/26/2014CN203455306U Online sodium ion monitoring device
02/26/2014CN203455305U Enameled wire pinhole detection device
02/26/2014CN203455304U Wireless multifunctional tester
02/26/2014CN203455303U Biological feature sensing system, biological feature sensing test piece and measuring device
02/26/2014CN203455302U Hydrogen fluoride moisture determination device
02/26/2014CN203455301U Dehumidifying device for production workshop
02/26/2014CN203455300U Combustible gas detector
02/26/2014CN103608682A Apparatus for detecting tumor cells
02/26/2014CN103608671A Surface charge measurement
02/26/2014CN103608670A Matric potential sensor and related methods
02/26/2014CN103604995A Electrode polarization correction method applied to liquid impedance measurement
02/26/2014CN103604881A Method for detecting methoxyacetic acid in leather and textiles
1 ... 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 ... 1099