| Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839) |
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| 09/25/2013 | CN103329241A Improvements in or relating to mass spectrometry |
| 09/25/2013 | CN103328965A Method and apparatus for measuring the molecular weight of a gas |
| 09/25/2013 | CN103328964A Electrophoresis apparatus, capillary array and capillary units |
| 09/25/2013 | CN103328963A Disposible bio-analysis cartridge and instrument for conducting bio-analysis using same |
| 09/25/2013 | CN103328962A Systems and methods for improved stability of electrochemical sensors |
| 09/25/2013 | CN103328961A Moisture-sensitive ceramic material and moisture-sensitive ceramic element |
| 09/25/2013 | CN103328960A Water content measuring apparatus |
| 09/25/2013 | CN103328946A Device for detecting an oil leak |
| 09/25/2013 | CN103327944A Absorbent article comprising a liquid discharge detection sensor |
| 09/25/2013 | CN103326739A Aquaculture wireless sensor network node device and operation method |
| 09/25/2013 | CN103324166A System and method for quickly finding road surface slippery situation and recording earliest slippery point |
| 09/25/2013 | CN103324127A Electric multiple unit flashover prevention device |
| 09/25/2013 | CN103323522A Eddy current system and object detecting method by using the same |
| 09/25/2013 | CN103323521A Collocation method with AC-DC longitudinal closed-circuit magnetization function and flaw detection machine |
| 09/25/2013 | CN103323520A Method for detecting local corrosion of material by electrochemical noise technology, noise probe and manufacturing method of the noise probe |
| 09/25/2013 | CN103323519A Method for performing parent ion scanning analysis by utilizing time multi-stage mass spectrometry |
| 09/25/2013 | CN103323518A Method for modeling and analyzing protein fingerprinting of advanced colorectal cancer and kit |
| 09/25/2013 | CN103323517A Inspection method for tooth face of differential gear assembly |
| 09/25/2013 | CN103323516A Method for preparing non-enzyme H2O2 sensor based on ionic liquid functionalized carbon nanotube and silver nanometer compound |
| 09/25/2013 | CN103323515A Method for detecting residual anti-oxidant content in industrial lubricating oil while in operation |
| 09/25/2013 | CN103323514A 有机卤素分析仪 Organic halogen analyzer |
| 09/25/2013 | CN103323513A Oxygen sensor inner electrode platinum slurry, and preparation method and application thereof |
| 09/25/2013 | CN103323512A Process for preparing electrode membrane based on glucose oxidase and product thereof |
| 09/25/2013 | CN103323511A Disk type laccase sensor electrode and preparation method thereof |
| 09/25/2013 | CN103323510A Preparation method of modified electrode based on aryl diazo salt functionalized gold nanoparticle |
| 09/25/2013 | CN103323509A Graphene-graphene oxide nano-composite material modified electrode and method for measuring concentrations of catechol and hydroquinone simultaneously |
| 09/25/2013 | CN103323508A Test conjoined electrolytic bath provided with assisted ventilation chamber |
| 09/25/2013 | CN103323507A Multichannel carbon dioxide concentration automatic surveying device of grain piles in grain bin |
| 09/25/2013 | CN103323506A Partial pressure of carbon dioxide (PCO2) data acquisition and processing method for blood gas analyzer |
| 09/25/2013 | CN103323505A Evaluation method for goodness and badness of conductive anodic filament resistance performance |
| 09/25/2013 | CN103323504A Device and method for determination of streaming potential of soil |
| 09/25/2013 | CN103323503A Electrical enhancement absorption coloration method for rapid on-site detection of cooper ions in aqueous solution, and apparatus thereof |
| 09/25/2013 | CN103323502A Micro-fluidic chip detection system for flow detection |
| 09/25/2013 | CN103323501A 便携式电子装置 The portable electronic device |
| 09/25/2013 | CN103323500A Organic wastewater rapid automatic detecting instrument and detection method |
| 09/25/2013 | CN103323499A Sensor device for detecting fluid properties |
| 09/25/2013 | CN103323498A Resistance type relative humidity sensor based on graphene carbon nanotube composite material |
| 09/25/2013 | CN103323497A Electrical power insulator surface salt deposit density detector |
| 09/25/2013 | CN103323496A High throughput skin corrosion and absorption detecting boards |
| 09/25/2013 | CN103323495A Broken wire detection device of winding equipment |
| 09/25/2013 | CN103323494A Method for detecting DNA mutation based on graphene sensor |
| 09/25/2013 | CN103323493A Direct-compression type rapid assembling micro-circulation detection tank device |
| 09/25/2013 | CN103323492A Rapid assembly micro-flow detection cell device with magnetic separation |
| 09/25/2013 | CN103323458A Weld joint detection apparatus, weld joint detection system and weld joint detection method |
| 09/25/2013 | CN103323374A High-throughput method for screening biological surfactant |
| 09/25/2013 | CN103323362A Method for preparing gas-sensitive sensor array for detecting rice-flavor liquor |
| 09/25/2013 | CN103323361A Making method of gas-sensitive sensor array for detecting Fen-flavor liquor |
| 09/25/2013 | CN103323352A Natural gas hydrate deposit dynamic triaxial mechanic-acoustic-electrical synchronous test experimental device and method |
| 09/25/2013 | CN103323305A Sample preparing device and sample preparing method for preparing rare gases in rocks |
| 09/25/2013 | CN103323295A Quantitative determination method of carbon dioxide concentration in grain stored in grain bin |
| 09/25/2013 | CN103319938A Oxygen sensor electrode printing ink and application thereof |
| 09/25/2013 | CN103316706A Metal-doped polyaniline and polypyrrole compound carbonization electric catalyst and preparation method thereof |
| 09/25/2013 | CN102608193B Flat oxygen sensor and preparation method thereof |
| 09/25/2013 | CN102590319B Method for detecting bacteria by using protoplast through capillary electrophoresis |
| 09/25/2013 | CN102565161B Two-dimensional molecular engram array type quality sensing detection method for staphylococcus enterotoxin |
| 09/25/2013 | CN102507658B Method for measuring concrete vibrating time in real-time |
| 09/25/2013 | CN102495107B Internal and external composite array sensor for detecting process parameter of fluid in pipeline |
| 09/25/2013 | CN102353711B Primary-cell-type semisolid dissolved oxygen sensor |
| 09/25/2013 | CN102305826B Magnetic memory effect-based rotating equipment failure detecting system |
| 09/25/2013 | CN102253105B 电化学传感器 Electrochemical sensors |
| 09/25/2013 | CN102192941B Method for quickly estimating specificity of influenza A virus host |
| 09/25/2013 | CN102150006B Method for detecting the separation of a reinforcing component |
| 09/25/2013 | CN102004127B Air-sensitive sensing hybrid material based on carbon nano tube-phthalocyanine and preparation method thereof |
| 09/25/2013 | CN101925811B Conditioning of packaged glucose sensor |
| 09/25/2013 | CN101806771B Preamplifier circuit device of polarograph and method |
| 09/25/2013 | CN101784890B 排气传感器 Exhaust gas sensor |
| 09/25/2013 | CN101780875B Conveyor belt rip detection system |
| 09/25/2013 | CN101750446B Complementation-metal-oxide semiconductor constant potential rectifier with rapid stability characteristic |
| 09/25/2013 | CN101669027B 带电粒子分析装置 Charged particle analyzer |
| 09/25/2013 | CN101669025B A biosensor chip and a method of manufacturing the same |
| 09/25/2013 | CN101598696B Coulometric analyte sensing instrument with an analyte-consuming sensor in a closed cell |
| 09/25/2013 | CN101571501B 气体传感器 Gas sensors |
| 09/25/2013 | CN101526515B Method and device for measuring disseminated parameter of solute migration |
| 09/24/2013 | US8543340 Self-adjusting electrochemical sensor |
| 09/24/2013 | US8543240 Master finger tracking device and method of use in a minimally invasive surgical system |
| 09/24/2013 | US8542024 Temperature-independent chemical and biological sensors |
| 09/24/2013 | US8542023 Highly selective chemical and biological sensors |
| 09/24/2013 | US8542020 Electronic device and apparatus for identifying electronic product |
| 09/24/2013 | US8541174 Multi-array, multi-specific electrochemiluminescence testing |
| 09/24/2013 | US8540935 System and method for coding information on a biosensor test strip |
| 09/24/2013 | US8540868 Methods and apparatus for detecting molecular interactions using FET arrays |
| 09/24/2013 | US8540867 Methods and apparatus for detecting molecular interactions using FET arrays |
| 09/24/2013 | US8540866 Methods and apparatus for detecting molecular interactions using FET arrays |
| 09/24/2013 | US8540865 Methods and apparatus for detecting molecular interactions using FET arrays |
| 09/24/2013 | US8540864 Method of measuring blood component, sensor used in the method, and measuring device |
| 09/24/2013 | CA2566933C Inspection apparatus and method |
| 09/24/2013 | CA2508517C Method and apparatus for monitoring fuel cell voltages |
| 09/24/2013 | CA2496099C Mass spectrometer |
| 09/24/2013 | CA2496013C Mass spectrometer |
| 09/24/2013 | CA2448172C Oil and gas well tubular inspection system using hall effect sensors |
| 09/22/2013 | CA2773010A1 Method and arrangement for measuring and controlling chip and/or liquor level |
| 09/19/2013 | WO2013138446A1 Trace gas concentration in art ms traps |
| 09/19/2013 | WO2013137985A1 Gas sensor |
| 09/19/2013 | WO2013137543A1 Hydrogen measurement sensor having junction structure of solid oxygen ion conductor and solid hydrogen ion conductor in molten metal |
| 09/19/2013 | WO2013137499A1 Biosensor |
| 09/19/2013 | WO2013137173A1 Method for manufacturing biosensor |
| 09/19/2013 | WO2013137172A1 Biosensor |
| 09/19/2013 | WO2013136745A1 Microparticle detection system |
| 09/19/2013 | WO2013136585A1 Device for assisting treatment of diabetes, method for assisting treatment of diabetes and program for assisting treatment of diabetes |
| 09/19/2013 | WO2013136509A1 Mass spectrograph apparatus and method of driving ion guide |