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)
03/2012
03/21/2012CN102388304A Method of forming mass image
03/21/2012CN102385401A Temperature control device for BOD (Biochemical Oxygen Demand) tachymeter adopting microorganism electrode method
03/21/2012CN102385074A Rain sensor
03/21/2012CN102384977A Method by utilizing glassy carbon electrode for immuno-detection zearalenone
03/21/2012CN102384939A Method and apparatus for examining eddy current of control rod driving mechanism of CEPR nuclear power station
03/21/2012CN102384938A Detector of broken wires in steel rope
03/21/2012CN102384937A High-voltage wire detector for engines
03/21/2012CN102384936A Method for determining hydrogen sulfide concentration in liquid sulfur
03/21/2012CN102384935A Method for determining ion concentration or concentration of a substance in a solution
03/21/2012CN102384934A Method for preparing nano gap electrode on surface of nanopore
03/21/2012CN102384933A L-serine/chitosan modified acetaminophen electrochemical sensor and application thereof
03/21/2012CN102384932A Formaldehyde gas sensor, making method and formaldehyde monitoring and treatment device
03/21/2012CN102384931A Salivary glucose concentration acquiring device
03/21/2012CN102384930A Evaluation method on antioxidation performance of transformer oil
03/21/2012CN102384766A Object interior information nondestructive detection system abased on ultral wideband (UWB) and method thereof
03/21/2012CN102384360A Mine lamp with functions of displaying carbon monoxide concentration in digitized way, detecting carbon monoxide concentration and alarming
03/21/2012CN102382155A Rice syrup extractive and application thereof
03/21/2012CN102380357A Capillary tube with fixed phase formed by culturing cell layer through adhering cell layer on inner wall of capillary tube and manufacturing method and application thereof
03/21/2012CN101652651B Method of extracting polychlorinated biphenyl
03/21/2012CN101650339B Special eddy current flaw detector of cylinder sleeve
03/21/2012CN101526491B Multi-channel gate of electrochemistry electrode array chip
03/21/2012CN101460837B Method for providing a piece of a film of a magnetoelastic material with an enhanced bending stiffness, product obtained by the method and sensor
03/21/2012CN101398402B Physical quantity sensor and method for manufacturing the same
03/21/2012CN101398401B Physical quantity sensor and method for manufacturing the same
03/21/2012CN101241103B Abnormal water detecting device and poison response sensitivity prediction method thereof
03/21/2012CN101191781B Non- ferment type uric acid reagent sensing device, sensing test strip and method for making same
03/21/2012CN101084432B Measuring device and method for recognizing foreign bodies in a product, particularly in tobacco, cotton or another fiber product
03/21/2012CN101057143B Improved method of electrochemical analysis of an analyte
03/20/2012US8138755 Enhanced wireless eddy current probe for a non-destructive inspection system
03/20/2012US8138747 Evaluation method for evaluating battery safety in the event of internal short circuit and evaluation apparatus used therefor
03/20/2012US8138746 Physical properties detection device and physical properties detection method
03/20/2012US8138496 Addressable transistor chip for conducting assays
03/20/2012US8137981 Apparatus and associated methods
03/20/2012US8137980 On-board control for analytical elements
03/20/2012US8137623 Taste analyzing apparatus
03/20/2012US8137529 Methods of using an electrochemical biosensor
03/20/2012US8137523 Apparatus for and method of separating polarizable analyte using dielectrophoresis
03/20/2012US8137520 Chloride ion-selective electrode
03/20/2012US8136220 Method of making an electrochemical sensor
03/20/2012CA2498354C System and methods for electrophoretic separation of proteins on protein binding membranes
03/20/2012CA2407876C Method for the detection of cytosine methylations
03/20/2012CA2352918C A method and apparatus for monitoring live electrical equipment at high or medium voltage
03/15/2012WO2012034115A1 Airborne contaminant sensor device and method for using the same
03/15/2012WO2012034084A2 Systems and methods for intravenous drug management using immittance spectroscopy
03/15/2012WO2012033853A1 System for visual and electronic reading of colorimetric tubes
03/15/2012WO2012033666A2 Electronic and fluidic interface
03/15/2012WO2012033539A1 Individually addressable band electrode arrays and methods to prepare the same
03/15/2012WO2012033298A2 Method for manufacturing a nox gas sensor, and nox gas sensor manufactured using same
03/15/2012WO2012033291A2 Apparatus for separating fine particles using magnetophoresis, and method for separating fine particles using same
03/15/2012WO2012033111A1 Method for analyzing structure of substance
03/15/2012WO2012033094A1 Time-of-flight mass spectrometer
03/15/2012WO2012033054A1 Contact burning-type gas sensor, manufacturing method therefor, and control circuit therefor
03/15/2012WO2012032891A1 Measurement apparatus and measurement method both utilizing biological substance detection element
03/15/2012WO2012032802A1 Apparatus for concentrating particles and apparatus for concentrating and extracting particles
03/15/2012WO2012032622A1 Pm detection device
03/15/2012WO2012032476A1 A method and a device for attracting magnetic particles to a surface
03/15/2012WO2012032247A1 Device and method for detecting discharges
03/15/2012WO2012031924A1 Method for monitoring the ageing of an organic substance and measurement arrangement having a capacitor
03/15/2012WO2012031850A1 Method and apparatus for ionizing gases using uv radiation and electrons and identifying said gases
03/15/2012WO2012007718A3 Permittivity sensor
03/15/2012US20120066800 Fluid delivery for scanning probe microscopy
03/15/2012US20120065617 Systems and methods for intravenous drug management using immittance spectroscopy
03/15/2012US20120064513 Cell Sensor, And Monitoring Method Using Same For The Real-Time Monitoring Of Cell Capacitance
03/15/2012US20120062238 Battery Controller and Voltage Abnormality Detection Method
03/15/2012US20120062237 Method and Apparatus for Charging a Battery
03/15/2012US20120061259 Biosensor and usage thereof
03/15/2012US20120061258 Surfaces and methods for biosensor cellular assays
03/15/2012US20120061257 Concentric bipolar electrochemical impedance spectroscopy to assess vascular oxidative stress
03/15/2012US20120061256 Methods and Apparatus for Detecting Molecular Interactions Using FET Arrays
03/15/2012US20120061255 Methods and Apparatus for Detecting Molecular Interactions Using FET Arrays
03/15/2012US20120061242 Isotachophoresis having interacting anionic and cationic shock waves
03/15/2012US20120061240 Electrotaxis methods and devices
03/15/2012US20120061239 Electronic and fluidic interface
03/15/2012US20120061231 Gas sensor element and method of manufacturing the same
03/15/2012US20120060609 Non-Destructive Inspection Scanning Apparatus And Non-Destructive Inspection Apparatus
03/15/2012US20120060589 Sensor device and a method of manufacturing the same
03/15/2012DE19838334B4 Diagnoseeinrichtung für eine potentiometrische, elektrisch beheizte Abgassonde zur Regelung von Verbrennungsprozessen Diagnostic device for a potentiometric, electrically heated gas probe for control of combustion processes
03/15/2012DE10325386B4 Vorrichtung zum Aufbringen von Puder auf bewegte Druckbogen Apparatus for applying powder to moving printed sheets
03/15/2012DE102011081903A1 Protonenleiter, Verfahren für dessen Herstellung und Kohlenstoffmengen-Erfassungssensor Proton conductor, process for its production and carbon quantity detection sensor
03/15/2012DE102010044878A1 Ion cyclotron resistance (ICR) measuring cell for mass spectrometer, generates parabolic-shaped rising voltage in longitudinal direction by application of trapping voltage from center of longitudinal electrodes with respect to ends
03/15/2012DE102010040821A1 Verfahren zur Bestimmung einer Eigenschaften eines Gases in einem Messgasraum A method for determining a property of a gas in a measurement gas space
03/15/2012DE102010040817A1 Method for aligning wide band lambda sensor of sensor device to e.g. detect oxygen concentration in exhaust gas in gas measuring chamber in motor car diesel engine, involves judging properties of diffusion barrier based on pumping currents
03/15/2012DE102010040813A1 Sensorelement zur Erfassung einer Eigenschaft eines Gases in einem Messgasraum Sensor element for detecting a characteristic of a gas in a measuring gas chamber
03/15/2012DE102010040724A1 Ermittlung des Mahlgrades eines Mahlgutes, insbesondere eines Erzes, in einer Mühle Determination of the freeness of the ground material, especially an ore in a mill
03/15/2012DE102009024494B4 Elektrodenstruktur für eine Driftröhre in einem Ionen-Mobilitäts-Spektrometer Electrode structure for a drift tube in an ion mobility spectrometer
03/15/2012DE10015516B4 Verfahren zum Messen des Zustands von Ölen oder Fetten A method for measuring the state of oils or fats
03/15/2012CA2810650A1 System for visual and electronic reading of colorimetric tubes
03/15/2012CA2809875A1 Systems and methods for intravenous drug management using immittance spectroscopy
03/14/2012EP2429021A1 Fuel cell hydrogen concentration estimation device and fuel cell system
03/14/2012EP2428797A1 Method and device for identifying and detecting gases by means of ion mobility spectrometry
03/14/2012EP2428796A1 Method and device for identifying and ionising gases by means of UV-radiation and electrons
03/14/2012EP2427757A2 Ph measurement device
03/14/2012EP2427748A1 Method for sampling and analysis of production from a subsea well for measuring salinity of produced water and also volumetric ratio between liquid fractions
03/14/2012EP1492584B1 Systems for detecting patient access disconnection
03/14/2012EP1262768B1 Substrate determining method
03/14/2012CN202166631U 一种生物传感器的印刷电极结构 Printing an electrode structure of a biosensor
03/14/2012CN202166630U 监测输水管道腐蚀与防护用多功能探头 Corrosion and Protection Monitoring aqueduct multifunction probe
03/14/2012CN202166629U 一种藻毒素在线工作站 One kind of algal toxins Online workstation
03/14/2012CN202166628U 基于电容式传感器的远程多路无线cod检测报警系统 Remote Multi-channel wireless cod detection alarm system capacitive sensor
03/14/2012CN202166627U 一种用于检测燃料油电导率的容器 A method of detecting a container for fuel conductivity
1 ... 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 ... 1099