| Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839) |
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| 11/11/2009 | CN201344917Y Total organic halogen detecting instrument |
| 11/11/2009 | CN201344916Y Three-electrode system testing device |
| 11/11/2009 | CN201344915Y Intelligent rain sensor |
| 11/11/2009 | CN201344892Y High-temperature high-flow-speed naphthenic acid corrosion testing apparatus |
| 11/11/2009 | CN201344844Y Contact pin type digital temperature and humidity sensor |
| 11/11/2009 | CN201343453Y Automatic continuous measuring and controlling instrument for ultraviolet-oxidized water online temperature/electric conductance/total organic carbon |
| 11/11/2009 | CN201342949Y Gas detection alarm and control device in vehicle |
| 11/11/2009 | CN101576607A Method for detecting nickel-hydrogen battery separator wet electric resistance and device thereof |
| 11/11/2009 | CN101576534A Eddy current detection method using finger touch as supplementary means and device thereof |
| 11/11/2009 | CN101576533A Portable eddy-current crack detector for detecting steel rail |
| 11/11/2009 | CN101576532A Interface device for coupling capillary electrophoresis with inductively coupled plasma mass spectrograph and use method thereof |
| 11/11/2009 | CN101576531A Ion mobility spectrometry detection method and ion mobility spectrometry using same |
| 11/11/2009 | CN101576530A Method for measuring dopamine by utilizing graphite nano-sheet/Nafion composite film to modify electrode |
| 11/11/2009 | CN101576529A Determination of sliver using precision electric potential titration |
| 11/11/2009 | CN101576528A Ion-doped tin dioxide porous film type gas sensitive device and method for manufacturing same |
| 11/11/2009 | CN101576527A Method for preparing wheat esterase biological sensor |
| 11/11/2009 | CN101576526A Electrochemical sensing interface and preparation method thereof |
| 11/11/2009 | CN101576525A Method for preparing polymer modified electrode for selectively measuring dopamine |
| 11/11/2009 | CN101576524A Detection device for dynamical contacting impedance of magnetic reed pipe and detection method thereof |
| 11/11/2009 | CN101576523A Method for detecting tumour cells by adopting microelectrode array impedance biosensor chip |
| 11/11/2009 | CN101576522A Radon monitor |
| 11/11/2009 | CN101576495A Method for detecting N-glycome log (P9/P4) in serum and detecting system and application thereof |
| 11/11/2009 | CN101575650A Porcine reproductive and respiratory syndrome virus RT-LAMP detection kit and detection method thereof |
| 11/11/2009 | CN101575649A Quick detection technology for H9 type avian influenza virus |
| 11/11/2009 | CN101575637A Multiple-PCR detection method for pathogenetic bacteria in soil |
| 11/11/2009 | CN100559181C On-line detection Method and apparatus for chain cloth performance |
| 11/11/2009 | CN100559176C Gas sensor and its array |
| 11/11/2009 | CN100559169C Reagent for colloid titration and its uses in determining charge density of polyelectrolyte |
| 11/11/2009 | CN100559128C Two-wire system transformer with battery |
| 11/11/2009 | CN100558849C Luminous body, electron beam detector using the same, scanning electron microscope, and mass analysis device |
| 11/10/2009 | US7616006 Method and system for electrolyzer diagnosis based on curve fitting analysis and efficiency optimization |
| 11/10/2009 | US7616003 Method for determining deterioration of accumulator battery, method for measuring internal impedance of secondary battery, equipment for measuring internal impedance of secondary battery, equipment for determining deterioration of secondary battery, and power supply system |
| 11/10/2009 | US7616002 Battery management system and apparatus with anomaly reporting |
| 11/10/2009 | US7615967 Method and apparatus of estimating state of health of battery |
| 11/10/2009 | US7615354 Electrophoretic separation of compounds |
| 11/10/2009 | US7615345 Arrays formed of encoded beads having oligonucleotides attached |
| 11/10/2009 | US7615343 Electrical readout of the binding of analyte molecules to probe molecules |
| 11/10/2009 | US7615340 Electronic detection of interaction and detection of interaction based on the interruption of flow |
| 11/10/2009 | US7615207 Methods for treating irritable bowel syndrome |
| 11/10/2009 | US7615190 Microdevice and method for detecting a characteristic of a fluid |
| 11/10/2009 | US7615189 Analyte accumulation device |
| 11/10/2009 | US7615188 Apparatus for measuring absorbed power |
| 11/10/2009 | US7615140 Potentiometric sensor with status monitoring |
| 11/10/2009 | US7615139 Electrochemical sensor |
| 11/10/2009 | US7614135 Method for making reservoir-based sensor device |
| 11/10/2009 | CA2401735C Faims apparatus and method using carrier gas of mixed composition |
| 11/10/2009 | CA2383912C Automated parallel capillary electrophoresis system with hydrodynamic sample injection |
| 11/10/2009 | CA2331040C Compositions suitable for electrochemical cells |
| 11/05/2009 | WO2009135205A2 Droplet actuator techniques using coagulatable samples |
| 11/05/2009 | WO2009135121A1 High temperature and pressure oxidation-reduction potential measuring and monitoring device for hot water systems |
| 11/05/2009 | WO2009134768A1 Devices and processes for analyzing nucleic acid damage and repair using electrophoresis |
| 11/05/2009 | WO2009134527A2 Voltage-gated metal-enhanced fluorescence, chemiluminescence or bioluminescence methods and systems |
| 11/05/2009 | WO2009133997A1 Gasochromic thin film for hydrogen sensor with improved durability and hydrogen sensor containing the same |
| 11/05/2009 | WO2009133983A1 Biosensor |
| 11/05/2009 | WO2009133981A1 Electrochemical measurement system for the trace heavy metals in organic waste water |
| 11/05/2009 | WO2009133679A1 Biosensor electrode manufacturing method and biosensor manufacturing method |
| 11/05/2009 | WO2009133153A1 Methods and systems for the separation and analysis of analytes using ffe |
| 11/05/2009 | WO2009133152A1 Method and system for measuring a sample to determine the presence of and optionally treat a pathologic condition |
| 11/05/2009 | WO2009132667A1 Method for verifying and/or determining the concentration of a ligand |
| 11/05/2009 | WO2009113013A3 Pn junction chemical sensor |
| 11/05/2009 | WO2009100447A3 Detection of degradative enzymes and biomolecules in bodily fluids |
| 11/05/2009 | WO2009064350A3 Linear faims power supply |
| 11/05/2009 | US20090275143 Nanostructure array and methods of use for explosive detection |
| 11/05/2009 | US20090274681 Novel gene encoding a dna repair enzyme and methods of use thereof |
| 11/05/2009 | US20090273354 Dielectric Sensing Method and System |
| 11/05/2009 | US20090273349 System and method for monitoring a power source of an implantable medical device |
| 11/05/2009 | US20090273342 Enhanced wireless eddy current probe for a non-destructive inspection system |
| 11/05/2009 | US20090273335 Sensing instrument |
| 11/05/2009 | US20090273009 Integrated CMOS porous sensor |
| 11/05/2009 | US20090272657 Devices and processes for analyzing nucleic acid damage and repair using electrophoresis |
| 11/05/2009 | US20090272656 Gas Sensor |
| 11/05/2009 | US20090272649 Method for study, determination or evaluation |
| 11/05/2009 | US20090272648 Syperhydrophobic Nanostructured Materials as Gas Diffusion Electrodes for Gas Detectors |
| 11/05/2009 | US20090272179 Thin film particle sensor |
| 11/05/2009 | DE102008020802A1 Method for electrochemical treatment of electrode for electrochemical measurements, involves heating electrode, and applying negative or positive potential to electrode |
| 11/05/2009 | DE102008017594A1 Exhaust gas sensor e.g. nitrogen dioxide sensor, operating method for internal combustion engine, involves monitoring output signal, by which error free operation of sensor is identified, when signal represents predetermined modulation |
| 11/05/2009 | CA2723391A1 Voltage-gated metal-enhanced fluorescence, chemiluminescence or bioluminescence methods and systems |
| 11/04/2009 | EP2113079A1 Method for influencing the properties of cast iron |
| 11/04/2009 | EP1839047B1 Fabrication of multi-sensor arrays |
| 11/04/2009 | EP1682884B1 Method for quantitatively determining the size of a soft zone area of a partially hardened workpiece |
| 11/04/2009 | CN201341166Y Cell phone with alcohol or CO gas detection and warning functions |
| 11/04/2009 | CN201340645Y Household harmful gas detection and alarm device |
| 11/04/2009 | CN201340408Y High-efficient energy-saving full automatic sulphur determinator |
| 11/04/2009 | CN201340407Y Formaldehyde sensor |
| 11/04/2009 | CN201340406Y Moisture tester |
| 11/04/2009 | CN201340405Y Macromolecule resistive-type humidity sensitive element with hyperbranched structure |
| 11/04/2009 | CN201340404Y Macromolecule composite resistive-type humidity sensitive element with nanofiber structure |
| 11/04/2009 | CN201340403Y Down cleanness detecting device based on light dependent resistor |
| 11/04/2009 | CN201340402Y Floating lift-type PH measuring device |
| 11/04/2009 | CN201340381Y Three-axialdirection core holder |
| 11/04/2009 | CN201340379Y Performance test device of low-dimensional materials in stress state |
| 11/04/2009 | CN100557436C New type air ion static determination and air ion static test system |
| 11/04/2009 | CN100557433C Nanometer ring-disc electrode preparation method |
| 11/03/2009 | US7613578 Method for noninvasive determination of a distribution of electrical current and apparatus for the same |
| 11/03/2009 | US7611899 Sensor release for a sensor dispensing instrument |
| 11/03/2009 | US7611861 Measuring the concentration of cells in a container; obtain cells, insert into container, seal container, expose to electricity, determine cell concentration |
| 11/03/2009 | US7611621 Disposable oxygen sensor and method for correcting oxygen effect on oxidase-based analytical devices |
| 11/03/2009 | US7611614 Method of cell capture |
| 11/03/2009 | US7611613 High temperature total NOx sensor |
| 11/03/2009 | US7611612 Multilayer ceramic NOx gas sensor device |