| Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839) |
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| 11/29/2012 | US20120298507 Systems, Methods, and Devices Including Amperometric and Voltammetric Duty Cycles |
| 11/29/2012 | US20120297860 Gas detection apparatus and gas detection method |
| 11/29/2012 | DE112010004190T5 Durch Oberflächenladung aktivierte nanoporöse semipermeable Membran zur Entsalzung Activated by surface charge nanoporous semipermeable membrane for desalination |
| 11/29/2012 | DE102012208787A1 Gassensorelement und dessen Herstellungsverfahren, und dieses Gassensorelement einsetzender Gassensor Gas sensor element and its manufacturing method, and this gas sensor gas sensor element onset |
| 11/29/2012 | DE102012010081A1 Vorrichtung und Verfahren für Flugzeitmassenspektrometrie Apparatus and method for flight mass spectrometry |
| 11/29/2012 | DE102011076498A1 Sensor device for detecting characteristic of gas in measuring gas space and for exhaust gas system for processing exhaust gas of internal combustion engine, has sensor element with electromechanical measuring cell and heating element |
| 11/29/2012 | DE102011050669A1 Method for selecting batch of e.g. magmatic rock for manufacturing building raw materials utilized for railroad line construction, involves assigning characteristic of natural stone to corresponding category to select batch of stone |
| 11/29/2012 | CA2837195A1 Methods of and apparatus for making a flexible composite having reservoirs and capillaries |
| 11/29/2012 | CA2836711A1 Bilirubin oxidase from magnaporthe oryzae and applications thereof |
| 11/29/2012 | CA2826162A1 Fault detection for laminated core |
| 11/28/2012 | EP2527833A1 A device comprising a gas sensor sensitive to the presence of a specific gas, method of manufacturing a gas sensor sensitive to the presence of a specific gas for use in the device and use of the device |
| 11/28/2012 | EP2527824A1 Integrated circuit with sensor and method of manufacturing such an integrated circuit |
| 11/28/2012 | EP2527823A1 Excretion detector and absorbent article |
| 11/28/2012 | EP2526979A1 Enhanced signal detection for access disconnection systems |
| 11/28/2012 | EP2526866A1 Measurement device, measurement system, power supply device, and power supply method |
| 11/28/2012 | EP2526743A2 Process condition sensing device for plasma chamber |
| 11/28/2012 | EP2526417A2 Accuracy improving desiccants |
| 11/28/2012 | EP2526414A1 An auto-cleaning and auto-zeroing system used with a photo-ionization detector |
| 11/28/2012 | EP2526393A1 Method for detecting the mechanical stress to which a part made of a magnetostrictive material is subjected |
| 11/28/2012 | CN202562888U Electromagnetic-acoustic-emission nondestructive testing device for thin metal plate |
| 11/28/2012 | CN202562887U Dry magnetic powder spreader easily controlling powder spreading quantity |
| 11/28/2012 | CN202562886U Detector for magnet yoke type magnetic powder flaw detector |
| 11/28/2012 | CN202562885U Bracket and rotary observation device for bearing inspection, demagnetization and cleaning all-in-one machine |
| 11/28/2012 | CN202562884U Oxygen concentration monitoring control device |
| 11/28/2012 | CN202562883U Electrochemical sensor |
| 11/28/2012 | CN202562882U Detection instrument for multiple chemical gases |
| 11/28/2012 | CN202562881U Carbon dioxide concentration wireless acquiring node with positioning function |
| 11/28/2012 | CN202562880U Novel household intelligent blood-glucose meter |
| 11/28/2012 | CN202562879U Portable COD (chemical oxygen demand) tester |
| 11/28/2012 | CN202562878U Test sheet structure |
| 11/28/2012 | CN202562877U Lactic acid analyzer |
| 11/28/2012 | CN202562876U Real-time display type alcohol detector |
| 11/28/2012 | CN202562875U Alcohol sensor node module with function of positioning |
| 11/28/2012 | CN202562874U Illegal cooking oil identification device |
| 11/28/2012 | CN202562873U Rumen acidity meter |
| 11/28/2012 | CN202562770U Cutting device for gel strip |
| 11/28/2012 | CN102803956A A highly sensitive method for detection of viral HIV DNA remaining after antiretroviral therapy of AIDS patients |
| 11/28/2012 | CN102803947A 葡萄糖传感器 Glucose sensor |
| 11/28/2012 | CN102803946A Potentiometric sensors based on anionic boron clusters |
| 11/28/2012 | CN102803945A Apparatus for measuring biomaterial and method for manufacturing same |
| 11/28/2012 | CN102803944A Method and apparatus for forming a homeostatic loop employing an aptamer biosensor |
| 11/28/2012 | CN102803943A Breath Condensate Sampler And Detector And Breath/breath Condensate Sampler And Detector |
| 11/28/2012 | CN102803910A Liquid level and quality sensing apparatus, systems and methods using emf wave propagation |
| 11/28/2012 | CN102803506A Nucleic acid detection |
| 11/28/2012 | CN102801014A Connector socket used for eddy current testing device |
| 11/28/2012 | CN102800802A Environmental energy conversion device |
| 11/28/2012 | CN102798763A Method for measuring conductivity of solution by adopting two waveform excitation signals |
| 11/28/2012 | CN102798762A Method and apparatus for measuring borehole mud resistivity |
| 11/28/2012 | CN102798661A Fast power-off detection method |
| 11/28/2012 | CN102798660A Device and method for detecting defects of inner and outer walls of pipeline based on three-axis magnetic flux leakage and eddy current |
| 11/28/2012 | CN102798659A Sensor for detecting inner wall defects of heat transfer pipes |
| 11/28/2012 | CN102798658A Method for analyzing low and medium-abundance low molecular weight protein in serum |
| 11/28/2012 | CN102798657A Site fast detection method for copper, zinc, lead and cadmium as heavy metals in seawater |
| 11/28/2012 | CN102798656A Method for separating 3-hydroxyl glutaric acid monoester enantiomer by high-performance capillary electrophoresis |
| 11/28/2012 | CN102798655A Small pore diffusion barrier limiting current type oxygen sensor and its manufacturing method |
| 11/28/2012 | CN102798654A Heating control method for nitrogen oxygen sensor |
| 11/28/2012 | CN102798653A Automobile sheet-structured oxygen sensor and its preparation method |
| 11/28/2012 | CN102798652A Nitrogen oxide sensor-used platinum-rhodium electrode paste and preparation method thereof |
| 11/28/2012 | CN102798651A Common reference electrode temperature controlled CO2-SOx integrated gas sensor and preparation method thereof |
| 11/28/2012 | CN102798650A Method and device for detecting biochemical oxygen demand |
| 11/28/2012 | CN102798649A Liquid leakage detector |
| 11/28/2012 | CN102798648A Method for preparing sensor membrane material based on flexible substrate |
| 11/28/2012 | CN102798630A Electrochemiluminescent electrolytic cell with magnetic enrichment and separation functions |
| 11/28/2012 | CN102798592A Micro-nano driving platform for real-time variable-frequency regulation and control of muscle fiber |
| 11/28/2012 | CN102796802A Method for screening aldose reductase inhibitor |
| 11/28/2012 | CN102796660A Detection device for monitoring water quality on line and water quality on-line monitoring method |
| 11/28/2012 | CN102323303B Experimental apparatus and method for testing gas-sensitive temperature characteristic of carbon nanotube sensor |
| 11/28/2012 | CN102269724B Manufacturing method of oriented nano-fiberized three-dimensional stereoscopic interdigital electrode of semiconductor gas-sensitive sensor |
| 11/28/2012 | CN102207487B Quick metal material characteristic identifier system of |
| 11/28/2012 | CN102175571B Method for identifying two-phase flow pattern based on Hilbert marginal spectrum |
| 11/28/2012 | CN102147382B Multiphase flow measuring method based on multiple-cross section impedance type double-differential pressure long-waist internal cone |
| 11/28/2012 | CN102147358B Biological detection method based on nano-palladium label and catalytic deposition amplification function thereof |
| 11/28/2012 | CN102095792B Online gas detection device based on carbon-nano-tube membrane micron-nano electrode |
| 11/28/2012 | CN102095783B Carbon nano tube film three-electrode sensor array and method for detecting concentration of mixed gas |
| 11/28/2012 | CN102042997B Circuit structure and method for judging source of plasma damage |
| 11/28/2012 | CN101973759B Preparation method of noble metal doped In2O3/SnO3 porous-channel structured gas-sensitive material |
| 11/28/2012 | CN101971016B Nondestructive testing system for steel workpiece |
| 11/28/2012 | CN101964360B Ion sensitive field effect transistor and production method thereof |
| 11/28/2012 | CN101954865B Intelligent device and method for monitoring drunk driving |
| 11/28/2012 | CN101928782B Kit for simultaneously detecting classical strains and variant strains of porcine reproductive and respiratory syndrome virus and detection method thereof |
| 11/28/2012 | CN101865881B Small-sized magnetic deflection mass spectrometer |
| 11/28/2012 | CN101806768B Integrated chip type oxygen sensor and manufacturing method thereof |
| 11/28/2012 | CN101737041B Combined sensor applied to measurement of water ratio in oil well |
| 11/28/2012 | CN101710093B Novel carbon paste electrode and preparation method thereof |
| 11/28/2012 | CN101696767B Station-service online detector for detecting in-service oil well pipes by portable dipping coil primary means |
| 11/28/2012 | CN101694477B Experimental device of gas-sensitive temperature property test of carbon nano tube sensor and method |
| 11/28/2012 | CN101639464B Method for analyzing ascaridole content in blood plasma and application thereof in pharmacokinetics |
| 11/28/2012 | CN101587089B Ferrocene-porous metal-organic framework compound composite material, preparation method and application thereof |
| 11/28/2012 | CN101556258B Timolol maleate potentiometric chemical sensor and preparation method thereof |
| 11/28/2012 | CN101551354B Equipment for measuring liquid concentration |
| 11/28/2012 | CN101548181B Method of analyzing hemoglobin by capillary electrophoresis and additive to be used therein |
| 11/28/2012 | CN101516510B Non-channel fluid sample conveying medium |
| 11/28/2012 | CN101473220B Electrode array device having an adsorbed porous reaction layer |
| 11/28/2012 | CN101472940B Droplet-based biochemistry |
| 11/28/2012 | CN101221150B Multi-frequency image processing for inspecting parts having complex geometric shapes |
| 11/28/2012 | CN101101298B Method for amending measurement value obtained by aerometry device |
| 11/27/2012 | US8319499 Coated motor vehicle battery sensor element and method for producing a motor vehicle battery sensor element |
| 11/27/2012 | US8319479 Method of estimating battery recharge time and related device |
| 11/27/2012 | US8318810 Methods for treating neural cell swelling |
| 11/27/2012 | US8318525 Gas sensing device |