| Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839) | 
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| 02/27/2013 | CN102944581A Method for monitoring structural damage of conduit offshore platform | 
| 02/27/2013 | CN102944580A Mine self-diagnosis methane sensor and self-diagnosis method | 
| 02/27/2013 | CN102944579A Method for testing nonmetallic inclusion in cutting steel wires | 
| 02/27/2013 | CN102944578A Preparation method of MoO3@Ag nanowire gas sensor quickly responsive to hydrogen and oxygen at room temperature | 
| 02/27/2013 | CN102944577A Soil moisture sensor calibration device and method based on time domain transmission technology | 
| 02/27/2013 | CN102944458A Rock mineral comprehensive analysis method | 
| 02/27/2013 | CN102944340A Charge-voltage converter for piezoelectric intelligent aggregate seismic damage monitoring system | 
| 02/27/2013 | CN102944325A Passive wireless temperature and humidity integrated sensor | 
| 02/27/2013 | CN102943173A Method for judging reduction leaching degree of concentrate containing trivalent cobalt in production site | 
| 02/27/2013 | CN102943117A Polymerase chain reaction-denaturing gradient gel electrophoresis (PCR-DGGE) analysis method for soybean endophytic bacteria diversity | 
| 02/27/2013 | CN102943106A Substrates and internal standards for mass spectroscopy detection | 
| 02/27/2013 | CN102939899A Novel creating method for processing serial high-quality protein into special soybean germplasm | 
| 02/27/2013 | CN102297881B Preparation method of titanium dioxide nanotube based hydrogen sensor | 
| 02/27/2013 | CN102226782B Multi-layer zirconia solid electrolyte composite chip and preparation method thereof | 
| 02/27/2013 | CN102183548B Failed bump positioning method based on daisy chain loop design | 
| 02/27/2013 | CN102141537B Analysis method of sulfate radicals in sulfate and thiosulfate mixture | 
| 02/27/2013 | CN102043003B Method for measuring mixed base concentration by combining pH electrode and flow injection analysis (FIA) | 
| 02/27/2013 | CN102027361B Oxygen concentration measurement with GMR | 
| 02/27/2013 | CN101975807B Three-dimensional Pt-Pb nano floricome type enzyme-free glucose sensor electrode as well as preparation and application thereof | 
| 02/27/2013 | CN101825593B Method for preparing room-temperature chlorine gas sensitive material with porous hierarchical structure | 
| 02/27/2013 | CN101692063B Method for detecting process and end point of sulfur trioxide sulfonation | 
| 02/27/2013 | CN101556259B Resuscitator for slurry potential test pole | 
| 02/27/2013 | CN101517405B Method and sensor for determining passivation property of mixture containing at least concrete and water | 
| 02/27/2013 | CN101467030B Hydrogen sensor | 
| 02/27/2013 | CN101329357B SnO2 thin film of vehicle mounted ethanol detection and preparation method thereof | 
| 02/27/2013 | CN101281160B 气体传感器单元和气体传感器连接器 The gas sensor unit and the gas sensor connector | 
| 02/26/2013 | US8384899 DNA sequencing system | 
| 02/26/2013 | US8384898 DNA sequencing system | 
| 02/26/2013 | US8384390 Systems and methods for determining battery capacity level | 
| 02/26/2013 | US8384378 Conductivity sensor | 
| 02/26/2013 | US8384374 Apparatus for automatically testing integrated CMOS magnetoresistive biochips | 
| 02/26/2013 | US8383393 Titer plate, reading device therefor and method for detecting an analyte, and use thereof | 
| 02/26/2013 | US8383356 Electronic methods for the detection of analytes | 
| 02/26/2013 | US8382974 Sensor to measure a concentration of alkali alcoholate | 
| 02/26/2013 | US8382973 Method and apparatus for controlling multi-gas sensor | 
| 02/26/2013 | US8382972 Method for quantifying a chemical substance with substitutional stripping voltammetry and a sensor chip used therefor | 
| 02/26/2013 | US8381587 Gas sensor, gas measuring system using the gas sensor, and gas detection module for the gas sensor | 
| 02/26/2013 | CA2757488C Linear structure inspection apparatus and method | 
| 02/26/2013 | CA2650908C Mass spectrometer | 
| 02/26/2013 | CA2580793C Method and apparatus for conditioning a sensor for measuring oxidation reduction potential | 
| 02/25/2013 | DE202008018305U1 Vorrichtung zur Messung der chemischen Umsatzrate bzw. der Reaktionsgeschwindigkeit in Flammen Apparatus for measuring the chemical conversion rate and the rate of reaction in the flame | 
| 02/24/2013 | CA2784187A1 Metal detection apparatus | 
| 02/21/2013 | WO2013025759A1 Peptide and protein biomarkers for type 1 diabetes mellitus | 
| 02/21/2013 | WO2013025527A1 Apparatuses, methods, computer program products, and kits for hi-throughput glycan analysis | 
| 02/21/2013 | WO2013025429A2 Contact-independent electrical conductance measurement | 
| 02/21/2013 | WO2013024948A1 Integrated humidity and temperature sensor module | 
| 02/21/2013 | WO2013024858A1 Method for magnetic flaw detection and magnetic flaw detector | 
| 02/21/2013 | WO2013024791A1 Device and method for detecting chemical and physical phenomena | 
| 02/21/2013 | WO2013024775A1 Gas sensor | 
| 02/21/2013 | WO2013024696A1 Method and device for analyzing iodine 129 | 
| 02/21/2013 | WO2013024598A1 Gas sensor | 
| 02/21/2013 | WO2013024579A1 Gas sensor | 
| 02/21/2013 | WO2013024518A1 Method for analyzing oxidizing halogen acid | 
| 02/21/2013 | WO2013024260A1 Barrier layer for glucose sensor | 
| 02/21/2013 | WO2013024198A1 Probe arrangement for a flotation cell | 
| 02/21/2013 | WO2013023818A1 Magnetic flux leakage error detection in cords | 
| 02/21/2013 | WO2013023671A1 Microfluidic device and method for detecting analytes in a flow using electrochemical probes | 
| 02/21/2013 | WO2012178071A9 Device and methods for temperature and humidity measurements using a nanocomposite film sensor | 
| 02/21/2013 | WO2012155057A3 Planar probe and system for measuring dielectric properties of biological materials | 
| 02/21/2013 | WO2012075331A3 Tissue implantable microbiosensor | 
| 02/21/2013 | US20130045889 Biomarkers for hypertensive disorders of pregnancy | 
| 02/21/2013 | US20130045887 Peptide and protein biomarkers for type 1 diabetes mellitus | 
| 02/21/2013 | US20130045886 Methods For Diagnosing Feline Coronavirus Infections | 
| 02/21/2013 | US20130045488 Benzocyanine compounds | 
| 02/21/2013 | US20130045416 Gold micro- and nanotubes, their synthesis and use | 
| 02/21/2013 | US20130045217 Lipidomic biomarkers for atherosclerosis and cardiovascular disease | 
| 02/21/2013 | US20130043893 Use of specific resistivity measurement for indirect determination of the purity of silanes and germanes and a corresponding process | 
| 02/21/2013 | US20130043877 Operational amplifier with different power supply voltages | 
| 02/21/2013 | US20130043860 RFID Sensor Devices Having Drive Elements | 
| 02/21/2013 | US20130043143 Device for detecting gases and/or volatile organic compounds (voc) | 
| 02/21/2013 | US20130043142 Method and apparatus for measuring oxidation-reduction potential | 
| 02/21/2013 | US20130043141 System and method for determining the concentration of an analyte in a sample fluid | 
| 02/21/2013 | US20130043140 Electrochemical Sensing Method | 
| 02/21/2013 | US20130043133 Method and device for the manipulation of particles by overlapping fields of force | 
| 02/21/2013 | US20130043132 Manipulation of magnetic or magnetizable objects using combined magnetophoresis and dielectrophoresis | 
| 02/21/2013 | US20130043131 Trapping molecular segments in nano-gaps | 
| 02/21/2013 | US20130043130 Ammunition and weapon type identification based on gunshot residue analysis | 
| 02/21/2013 | US20130043129 Gas sensor and preparing method of the same | 
| 02/21/2013 | US20130042669 Gas sensor | 
| 02/21/2013 | DE102012107403A1 Chip-Gehäuse-Modul für einen Chip und ein Verfahren zum Herstellen eines Chip-Gehäuse-Moduls Chip package for a chip module and a method of manufacturing a chip package module | 
| 02/21/2013 | DE102011080951A1 Method for determination of composition i.e. oxygen content, of exhaust gas of combustion engine, involves adjusting operational parameter i.e. temperature, of two-point lambda probe as function of composition of gaseous mixture | 
| 02/21/2013 | DE102008064246B4 Fouriertransformation-Ionenzyklotronresonanz-Massenspektrometer, das ein Kryo-Erfassungsystem verwendet Fourier transform ion cyclotron resonance, which uses a cryogenic detection system | 
| 02/21/2013 | CA2845262A1 Probe arrangement for a flotation cell | 
| 02/21/2013 | CA2837283A1 Magnetic testing method and apparatus | 
| 02/21/2013 | CA2826881A1 Low row steam generator inspection probe | 
| 02/20/2013 | EP2559996A1 Gas sensor | 
| 02/20/2013 | EP2559666A2 pH gradients controlled by electrolysis, and their use in isoelectric focusing | 
| 02/20/2013 | EP2559380A1 Sensor and method for removal of interfering substance | 
| 02/20/2013 | EP2559373A1 Blood sugar level measurement device, blood sugar level measurement result display method, and blood sugar level measurement result display control program | 
| 02/20/2013 | EP2558850A1 Ion mobility method and apparatus for identifying and/or characterising a sample compound | 
| 02/20/2013 | EP2558849A1 Ion-sensitive sensor element | 
| 02/20/2013 | EP2558848A1 Diamond microelectrode | 
| 02/20/2013 | EP2558823A2 Method and apparatus for determining gas flux | 
| 02/20/2013 | DE202012012024U1 Objektträger mit elektrochemischer und optischer Untersuchungsmöglichkeit Slides with electrochemical and optical inspection possibility | 
| 02/20/2013 | CN202748343U Wireless network-based multifunctional integrated nondestructive testing sensor | 
| 02/20/2013 | CN202748342U Magnetic particle flaw detector with opening-closing coils having compatible wheel diameters | 
| 02/20/2013 | CN202748341U Buried pipeline defect residual magnetic field simulation test system | 
| 02/20/2013 | CN202748340U Mass spectrometer special for on-line detection of volatile organic compound | 
| 02/20/2013 | CN202748339U Ionized air detector and automatic container cleaning equipment | 
| 02/20/2013 | CN202748338U Portable water quality analyzer |