| Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839) |
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| 04/17/2013 | CN103048364A Soil moisture content measuring device and method based on frequency characteristic of RC (Remote Control) network |
| 04/17/2013 | CN103048363A Metallic oxide material with mesoporous-macroporous composite structure as well as preparation method and application thereof |
| 04/17/2013 | CN103048362A Hydrogen-sensitive palladium/carbon/silicon dioxide/silicon heterostructure material |
| 04/17/2013 | CN103048361A Microgap-array-electrode-based method for detecting salbutamol in animal-derived samples |
| 04/17/2013 | CN103048360A Method for measuring concentration of germanium or/and tin impurity in crystalline silicon |
| 04/17/2013 | CN103048359A Cantilever-beam-type liquid concentration sensor with roundabout channel |
| 04/17/2013 | CN103048358A Test system of semiconductor micro-nano monocrystal gas sensor |
| 04/17/2013 | CN103048357A Device for detecting layered condition of raw coal mixture |
| 04/17/2013 | CN103048356A Multi-material combined recognition method and device based on ultra-wideband phased array layer-by-layer focusing |
| 04/17/2013 | CN103048355A Smoke oxygen concentration measuring device and method in fire resistance ultimate test |
| 04/17/2013 | CN103048311A Device and method for separating and determining trace impurities in boric acid |
| 04/17/2013 | CN103048219A Analytical method of iodine-containing hydriodic acid concentration |
| 04/17/2013 | CN103048043A Light or gas detector based on inorganic semiconductor single crystal network structure |
| 04/17/2013 | CN103043731A Preparation method of nickel oxide nanosheet and formaldehyde sensor |
| 04/17/2013 | CN103043597A Method for preparing metal micro-nano array electrode by using ZnO crystal as template |
| 04/17/2013 | CN103041971A Method for improving tribological performance of grease lubrication on austenitic stainless steel surface |
| 04/17/2013 | CN103041876A Preparation of electrochemical three-dimensional microfluidic paper chip with high flux, low cost and simplicity in operation, and application of electrochemical three-dimensional microfluidic paper chip to field test |
| 04/17/2013 | CN103040168A Glove for detecting alcohol concentration |
| 04/17/2013 | CN102520030B Manufacturing method of label-free electrochemical immunosensor for detecting zearalanol |
| 04/17/2013 | CN102507953B Preparation method of electrochemistry immunosensor for determining alpha fetoprotein |
| 04/17/2013 | CN102409433B Core shell structure composite fiber based on carbon nano tube and preparation method and application thereof |
| 04/17/2013 | CN102353705B Preparation method of comb-shaped sensing unit for monitoring corrosion of steel |
| 04/17/2013 | CN102269734B Method and device for detecting loss of metal cross section area of ferromagnetic cable rope |
| 04/17/2013 | CN102176403B Ionic focusing method for high-field asymmetric waveform ion mobility spectrometer with flat plate structure |
| 04/17/2013 | CN102095790B Carbon nanotube film ionizing sensor array and method for detecting concentration of mixed gas |
| 04/17/2013 | CN102081071B Micronano ionizing sensor of carbon nanotube film |
| 04/17/2013 | CN102047377B Quadrupole mass analyzer |
| 04/17/2013 | CN101975810B High-pass detection electrode of complex sample and preparation method thereof |
| 04/17/2013 | CN101963592B Method for preparing electrochemical biosensor based on horse radish peroxidase-porous zirconium phytate nanoparticle modified glassy carbon electrode |
| 04/17/2013 | CN101915364B Oil pipe nondestructive inspection device and method based on magnetic memory inspection |
| 04/17/2013 | CN101852761B All-solid sodium ion selective electrode and preparation method thereof |
| 04/17/2013 | CN101832995B Biological detection test piece and manufacturing method thereof |
| 04/17/2013 | CN101750444B Method for producing polymer membrane silver ion selective electrode |
| 04/17/2013 | CN101726529B Novel method for splitting 2,4,5-dichlorprop enantiomers by capillary electrophoresis apparatus |
| 04/17/2013 | CN101718742B Method for detecting atrazine |
| 04/17/2013 | CN101675336B Mass-sensitive chemical sensor |
| 04/17/2013 | CN101661013B Electrochemical measuring device |
| 04/17/2013 | CN101622529B 物质检测传感器 Substance detection sensor |
| 04/17/2013 | CN101495855B Method and apparatus for measuring liquid sample |
| 04/17/2013 | CN101482536B Automatic oxygenation type solid-state reference oxygen sensor |
| 04/17/2013 | CN101275926B Special micro-flow control chip and single sampling continuous separation electrophoresis method |
| 04/16/2013 | US8421470 Discharge ionization current detector |
| 04/16/2013 | US8421469 Method and apparatus for electrically cycling a battery cell to simulate an internal short |
| 04/16/2013 | US8421467 Battery insulation resistance measurement methods, insulation resistance measurement methods, insulation resistance determination apparatuses, and articles of manufacture |
| 04/16/2013 | US8421466 Apparatus and method for sensing leakage current of battery |
| 04/16/2013 | US8421465 Method and apparatus for indicating battery cell status on a battery pack assembly used during mechanical ventilation |
| 04/16/2013 | US8421449 Eddy-current flaw detection method, eddy-current flaw detection device and eddy-current flaw detection probe |
| 04/16/2013 | US8421416 Battery charge compensation |
| 04/16/2013 | US8420404 System and method for determining the concentration of an analyte in a sample fluid |
| 04/16/2013 | US8420399 Analytical method of hemoglobin |
| 04/16/2013 | US8420313 Multiplexed electrochemical detection system and method |
| 04/16/2013 | US8420043 Nano-crystal diamond film, manufacturing method thereof, and device using nano-crystal diamond film |
| 04/16/2013 | US8420021 Ignition or plasma generation apparatus |
| 04/16/2013 | US8419961 Oil/gas separation membrane, its use in gas sensor and process for producing the same |
| 04/16/2013 | US8419927 Analyte sensors and methods of use |
| 04/16/2013 | US8419916 Biological molecule separation apparatus |
| 04/16/2013 | US8419915 Gas sensor |
| 04/16/2013 | US8419914 Potentiometric sensors based on anionic boron clusters |
| 04/16/2013 | US8419912 Water quality analyzer |
| 04/16/2013 | US8418527 Field effect transistor gas sensor having a housing and porous catalytic material contained therein |
| 04/16/2013 | CA2554060C Electrochemical biosensor |
| 04/16/2013 | CA2524812C Analysis system for analysis of a liquid sample on an analytical test element |
| 04/16/2013 | CA2517687C Electrochemical-based sensor with a redox polymer and redox enzyme entrapped by a dialysis membrane |
| 04/16/2013 | CA2436746C Charge tags and the separation of nucleic acid molecules |
| 04/16/2013 | CA2426411C Coin discrimination apparatus and method |
| 04/13/2013 | CA2791770A1 Device for examining moving tablets |
| 04/13/2013 | CA2791769A1 Device and method for examining moving tablets |
| 04/11/2013 | WO2013052892A1 Dielectric monitoring system and method therefor |
| 04/11/2013 | WO2013052837A1 Signal correction for multiplexer cross-talk in chemical sensor arrays |
| 04/11/2013 | WO2013052825A1 Bypass for r-c filter in chemical sensor arrays |
| 04/11/2013 | WO2013052720A1 Techniques for calculating gas concentrations in a fluid environment |
| 04/11/2013 | WO2013052657A1 Conductivity measurement of fluids |
| 04/11/2013 | WO2013052622A2 Differential current measurements to determine ion current in the presence of leakage current |
| 04/11/2013 | WO2013052092A1 Method of activation of noble metal for measurement of glucose and associated biosensor electrode |
| 04/11/2013 | WO2013052041A1 Gas sensor |
| 04/11/2013 | WO2013051790A2 Biosensor using a field effect transistor |
| 04/11/2013 | WO2013051710A1 Diagnostic marker for gastrointestinal cancer, and testing method for gastrointestinal cancer |
| 04/11/2013 | WO2013051488A1 Humidity detection device |
| 04/11/2013 | WO2013051321A1 Time-of-flight mass spectrometer |
| 04/11/2013 | WO2013051148A1 Method and device for analyzing mass analysis data |
| 04/11/2013 | WO2013050990A1 Sulphite sensor and method for measuring sulphite concentration in a substance |
| 04/11/2013 | WO2013050572A1 Resistivity meter capable of evaluating the resistivity of a floor using galvanic and electrostatic electric measurement methods |
| 04/11/2013 | WO2013050246A1 Method and assembly for producing a composite construction |
| 04/11/2013 | WO2013008170A3 Gas sensing apparatus |
| 04/11/2013 | WO2013006000A3 Method for detecting breast cancer using respiratory gas |
| 04/11/2013 | WO2013003516A3 Modified triaxial antenna array |
| 04/11/2013 | WO2012177952A3 Electrochemical carbon dioxide sensor |
| 04/11/2013 | US20130090793 Relay fusion detecting technique for high voltage battery system of vehicle |
| 04/11/2013 | US20130089536 Pharmaceutical composition to prevent and treat alzheimer's disease comprising gcp ii mutant |
| 04/11/2013 | US20130089466 Chemical Coating of Microwell for Electrochemical Detection Device |
| 04/11/2013 | US20130088238 Differential Current Measurements to Determine ION Current in the Presence of Leakage Current |
| 04/11/2013 | US20130088222 System and method for measuring wrinkle depth in a composite structure |
| 04/11/2013 | US20130088221 Detection of magnetic particles and their clustering |
| 04/11/2013 | US20130088220 Apparatus for non-destructive testing |
| 04/11/2013 | US20130088212 Determining spacing using a spatially varying charge distribution |
| 04/11/2013 | US20130087467 High-performance analytical instrument and method |
| 04/11/2013 | US20130087458 Micro-assay chip, assay device using said micro-assay chip and pumping method |
| 04/11/2013 | US20130087457 Auxiliary gas diffusion electrodes for diagnostics of electrochemical gas sensors |
| 04/11/2013 | US20130087456 Auxiliary micro-electrodes for diagnostics of electrochemical gas sensors |
| 04/11/2013 | US20130087455 Biosensor test strip |