| Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839) |
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| 07/09/2008 | CN101216445A High-temperature solid oxide single electrolytic cell fixing test bracket |
| 07/09/2008 | CN101216444A Soil pore water conductivity multi-point automatic monitoring apparatus |
| 07/09/2008 | CN101216443A Piezoelectric intelligent aggregate for civil engineering works structure health monitoring |
| 07/09/2008 | CN101216412A Steel reinforcement corrosion sensor and preparation method and its detection method for reinforcement corrosion |
| 07/09/2008 | CN101216385A N15/14 isotopic abundance sample collection method and apparatus for determining plant discharging N2O |
| 07/09/2008 | CN101215346A Method for preparing surface active agent ion selection electrode functional film material |
| 07/09/2008 | CN100401572C Suspension for the generation of a current of electrons and the use and the preparation thereof |
| 07/09/2008 | CN100401548C Method for making ferric oxide/stannic oxide bilaminar membrane alcohol sensitive element |
| 07/09/2008 | CN100401055C Method for measuring total content of chlorine in iron ore and brown iron oxide |
| 07/09/2008 | CN100401054C Monitoring device and method of gas sensors |
| 07/09/2008 | CN100401053C Proton conductor gas sensor |
| 07/09/2008 | CN100401052C Trace dissolving oxygen electrochemical sensor |
| 07/09/2008 | CN100401051C Chemical sensor in-situ detection system for deep ocean |
| 07/09/2008 | CN100401050C 生物传感器 Biosensor |
| 07/09/2008 | CN100401049C Body fluid component analyzing system |
| 07/09/2008 | CN100401048C Multiple channel micro-flow control chip, process for making same |
| 07/09/2008 | CN100401047C Detection of proper sampling volume from biological sensor device |
| 07/09/2008 | CN100401046C Water content of lub oil analyzer for towboat rudder propeller |
| 07/09/2008 | CN100401045C Implement and device for analysis |
| 07/09/2008 | CN100401044C Double mode electric imaging system sensor and image rebuilding method based on said sensor |
| 07/08/2008 | US7397597 Electrophoretic display panel |
| 07/08/2008 | US7397238 Methods and apparatus for inspecting materials |
| 07/08/2008 | US7397232 Coulter counter having a plurality of channels |
| 07/08/2008 | US7397221 Battery protection device, battery protection system using the same, and battery protection method |
| 07/08/2008 | US7397025 Mass spectrometer |
| 07/08/2008 | US7396683 Testing an indoor environment for cat dander, dust mite feces, cockroach detritus and mold |
| 07/08/2008 | US7396673 Substrate with well; guide ; detective electrodes; measuring charge generated by electrolytic cells |
| 07/08/2008 | US7396511 Fluid distribution apparatus which uses electrical pulse to separate discharges containing biomolecules |
| 07/08/2008 | US7396443 Solid-state electrochemical hydrogen probe for the measurement of hydrogen content in the molten aluminum |
| 07/08/2008 | US7395692 Portable gas meter |
| 07/08/2008 | CA2362240C Ion source for mass analyser |
| 07/08/2008 | CA2344446C Ion optical system for a mass spectrometer |
| 07/08/2008 | CA2316372C Method and apparatus for detecting a fluid and a temperature |
| 07/08/2008 | CA2300789C Tire tag protector |
| 07/03/2008 | WO2008080118A1 Internal flow control in electrolytic cells |
| 07/03/2008 | WO2008079946A1 Detection system |
| 07/03/2008 | WO2008079703A1 Polymer nanofiber-based electronic nose |
| 07/03/2008 | WO2008079435A2 Biofouling self-compensating biosensor |
| 07/03/2008 | WO2008079390A1 Reference electrode and reference solutions for use therein |
| 07/03/2008 | WO2008078864A1 A method for manufacturing hydrogen sensors by using pd nano wire |
| 07/03/2008 | WO2008078781A1 Hemoglobin measurement method and electrophoresis apparatus |
| 07/03/2008 | WO2008078641A1 Method for electrochemically measuring zinc ion |
| 07/03/2008 | WO2008078579A1 Separation/purification method and microfluid circuit |
| 07/03/2008 | WO2008078576A1 Gas sensor, air-fuel ratio controller, internal combustion engine and transportation means |
| 07/03/2008 | WO2008078527A1 Trace magnetic medicine detecting device and magnetic medicine detecting method |
| 07/03/2008 | WO2008078513A1 Eddy current examination method for internal fin tube, differential coil for eddy current examination, and probe for eddy current examination |
| 07/03/2008 | WO2008078403A1 Electrophoresis chip and method for using the same |
| 07/03/2008 | WO2008078269A2 Arrangement and method for influencing and/or detecting magnetic particles in a region of action, coil arrangement |
| 07/03/2008 | WO2008078267A2 Influencing and/or detecting magnetic particles in a region of action of an examination object |
| 07/03/2008 | WO2008078262A2 Arrangement and method for influencing and/or detecting and/or locating magnetic particles in a region of action |
| 07/03/2008 | WO2008078261A2 Arrangement and method for influencing and/or detecting magnetic particles in a region of action |
| 07/03/2008 | WO2008078246A2 Arrangement and method for influencing and/or detecting magnetic particles in a region of action |
| 07/03/2008 | WO2008078244A2 Arrangement and method for influencing and/or detecting magnetic particles in a region of action |
| 07/03/2008 | WO2008078092A1 Ferrocenyl boronic acid based sensor for fluoride and cyanide |
| 07/03/2008 | WO2008077851A1 Method and device for monitoring and/or determining the condition of a measurement probe |
| 07/03/2008 | WO2008077745A1 Method for operating a sensor element, and sensor element for determining the concentration of gas components in a gas mixture |
| 07/03/2008 | WO2008077714A1 Interchangeable fitting |
| 07/03/2008 | WO2008077192A1 Improved online water analysis |
| 07/03/2008 | WO2008077191A1 Improved water analysis |
| 07/03/2008 | WO2008050134A3 Assay and method |
| 07/03/2008 | WO2008045596A3 Molecularly imprinted polymer sensor systems and related methods |
| 07/03/2008 | WO2008043956A3 Water quality control system |
| 07/03/2008 | WO2008032076A3 Biological fluid analysis system |
| 07/03/2008 | WO2008030913A3 Method and apparatus for controlling the sensitivity and value of a capacitive humidity sensor |
| 07/03/2008 | WO2007092873A3 Chemical noise reduction for mass spectrometry |
| 07/03/2008 | US20080162066 Inspection system and apparatus |
| 07/03/2008 | US20080161193 Differential phage capture proteomics |
| 07/03/2008 | US20080160623 Channeled apparatus comprising plurality of sensors which utilize impedence and fluorescence to detect preferential particles in fluids |
| 07/03/2008 | US20080160512 Using bioinfomatic to characterize preferential nucleotide sequences; screening, classifying and detecting pathogen sequences |
| 07/03/2008 | US20080159914 Test fluid measurement device and sensitivity calibration method thereof |
| 07/03/2008 | US20080158481 Sensor, thin film transistor array panel, and display panel including the sensor |
| 07/03/2008 | US20080156979 Mass spectrometer |
| 07/03/2008 | US20080156662 Biosensor System Having Enhanced Stability And Hematocrit Performance |
| 07/03/2008 | US20080156661 couples a sensor electronics device to the sensor and measures the open circuit potential between at least two of the plurality of electrodes |
| 07/03/2008 | US20080156654 Identification Based On Compositionally Encoded Nanostructures |
| 07/03/2008 | US20080156645 Erythrocyte sedimentation rate log |
| 07/03/2008 | US20080156228 Pigment of nanopowders of vanadium and an additional element; exhibiting transparency to a visible wavelength of light that differs by more than 20%; nanopowders having a domain size of less than 100 nanometers |
| 07/03/2008 | US20080156076 Low Power Combustible Gas Sensor |
| 07/03/2008 | DE10358354B4 Verfahren zur Herstellung einer pH-Messsonde und Messsonde zur pH-Messung A process for the preparation of a pH-measuring probe and probe for measuring the pH |
| 07/03/2008 | DE102007049716A1 Sensor e.g. pump sensor, unit for determining physical characteristic i.e. oxygen concentration, of gas i.e. exhaust gas, in measuring gas chamber, has gas-tightly closed cavity provided such that electrode is arranged in cavity |
| 07/03/2008 | DE102007049715A1 Sensor unit for use as e.g. lambda sensor, for determining e.g. oxygen concentration of exhaust gas, has inner electrode separated from gas area and reference gas area over diaphragm that is selectively permeable for gas component |
| 07/03/2008 | DE102007049713A1 Sensor element for use in lambda oxygen sensor of motor vehicle, has electrode separated from gas chamber by partition that is selectively permeable for gas component i.e. oxygen, to be detected |
| 07/03/2008 | DE102006062060A1 Sensor e.g. lambda sensor, unit for determining oxygen concentration of exhaust gas of e.g. diesel engine vehicle, has electrodes arranged within unit, where one electrode is connected with reference gas chamber over exhaust channel |
| 07/03/2008 | DE102006062059A1 Sensor unit for determining physical characteristic i.e. oxygen concentration, of gas mixture i.e. exhaust gas, in gas chamber, has electrode connected with reference gas chamber over exhaust air channel and comprises conducting material |
| 07/03/2008 | DE102006062058A1 Sensor unit for gas sensor for determining concentration of oxidizable gas component i.e. ammonia, has measuring electrodes subjecting measuring gas volumes, where gas volumes are exposed to units for absorption of nitrogen oxides |
| 07/03/2008 | DE102006062057A1 Gas e.g. hydrogen, mixture composition determining method for use in motor vehicle, involves selecting pump voltage such that part of carbon-di-oxide-uniform weight is less than one-tenth of part of hydrogen-uniform weight of current |
| 07/03/2008 | DE102006062056A1 Sensor unit e.g. lambda sensor, for determining oxygen concentration in exhaust gas of e.g. petrol engine, of motor vehicle, has flow and diffusion units designed such that current of electrode is smaller than current of other electrode |
| 07/03/2008 | DE102006062055A1 Gas mixture's i.e. exhaust gas, air ratio measuring method, involves measuring pumping current flowing between two electrodes, where air ratio of gas mixture is enclosed from pumping current |
| 07/03/2008 | DE102006062054A1 Sensor unit for measuring gas component i.e. oxygen concentration, has electrode shielded from gas chamber of internal-combustion engine, and gas supply channel supplying additional amount of gas component to another electrode |
| 07/03/2008 | DE102006062053A1 Sensor unit manufacturing method for determining physical characteristic i.e. oxygen concentration, of gas mixture i.e. exhaust gas, involves separating areas of output electrode such that two electrodes are formed from areas, respectively |
| 07/03/2008 | DE102006062051A1 Gas component measuring method for motor vehicle, involves fastening pump fixture in amperemetric measuring condition, such that pumping electricity is detected, and detecting voltage between electrodes in potentiometric measuring condition |
| 07/03/2008 | DE102006061955A1 Sensor component for determining e.g. oxygen concentration, of air-fuel-gas mixture composition in motor vehicle, has pump electrodes whose electrocatalytic activity is smaller than that of another electrode |
| 07/03/2008 | DE102006061954A1 Gas component measuring method for motor vehicle, involves charging anode and cathode with regulating pump current, which is directed against regulating Nernst current, and measuring pumping current signal between anode and cathode |
| 07/03/2008 | DE102006061696A1 Mobile telephone for e.g. generating statement about health condition of patient, has radiation source and gas detector abutting at intermediate chamber via radiation-permeable window, and another chamber coupled to ambient atmosphere |
| 07/03/2008 | DE102006061565A1 Circuit arrangement for controlling air-fuel mixture of internal combustion engine, has measuring resistor detecting limiting current, and pump voltage adjusting unit adjusting pump voltage depending on supply voltage |
| 07/03/2008 | DE102006055095B3 Air humidity e.g. condensation humidity, measuring device for use in building, has equipment formed by sensor partly arranged in chamber so that humidity adjustment and surface humidity are measured in chamber and outside cell, respectively |
| 07/03/2008 | DE102006009950B4 Elektrodenvorrichtung Electrode device |
| 07/03/2008 | CA2710285A1 Internal flow control in electrolytic cells |
| 07/03/2008 | CA2673188A1 Improved online water analysis |
| 07/03/2008 | CA2672645A1 Improved water analysis |