Patents
Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839)
07/2010
07/21/2010CN101782574A Piezoelectric immuno-sensing method for detecting 2,4-dichlorphenoxyacetic acid in agricultural product
07/21/2010CN101782551A Ion trap array surrounding electric poles
07/21/2010CN101782550A Method for detecting immune globulin IgM content in human milk
07/21/2010CN101782549A Method for detecting the content of casein phosphopeptide in milk products
07/21/2010CN101782548A New method for separating 2,4-dichlorprop enantiomer by capillary electrophoresis
07/21/2010CN101782547A Corrosion-resistant probe
07/21/2010CN101782546A Use of water mole detection technique
07/21/2010CN101782545A Method for purifying ionic liquid concentration
07/21/2010CN101782544A Device for testing metal melt electrical resistivity and testing method therefor
07/21/2010CN101782543A Method for measuring pure water conductivity
07/21/2010CN101780875A Conveyor belt rip detection system
07/21/2010CN101184993B Measuring method for total organic carbon, measuring method for total nitrogen and measuring apparatus for the methods
07/21/2010CN101173884B Electrochemical sensor and method for analyzing liquid sample
07/21/2010CN101149355B Method for detecting cow's milk salmonella
07/20/2010US7761243 Measuring device for process engineering and operating method for a measuring device
07/20/2010US7759948 Disposable total dissolved solids meter and methods of use thereof
07/20/2010US7759924 Cascaded MOSFET embedded multi-input microcantilever
07/20/2010US7759903 Battery voltage measurement circuit, battery voltage measurement method, and battery electric control unit
07/20/2010US7759466 Monoclonal antibodies to alpha-amylase
07/20/2010US7759132 Electrostatic actuation of liquid drops for use in microfluidics, medical diagnostics and environmental monitoring; for efficiently performing binary mixing of droplets to obtain desired mixing ratios with a high degree of accuracy
07/20/2010US7759130 adding to a sample an internal standard substance that is a metabolically isotope labeled biological molecule, or a cell containing the internal standard substance and measuring with a mass spectrometer; good accuracy
07/20/2010US7759125 Photoelectrochemical determination of chemical oxygen demand
07/20/2010US7759073 Electronic methods for the detection of analytes
07/20/2010US7759065 Digesting a target nucleic acid molecule; capturing digested fragments on a solid support that containing oligonucleotides complementary, detecting hybrids and molecular weight of captured fragments by mass spectrometry to identify mutations; Fast and highly accurate
07/20/2010US7758744 Dual glucose-turbidimetric analytical sensors
07/20/2010US7758737 Microfluidic devices are used to separate analyte mixtures and detect the individual analytes; signal areas are summed for each individual analyte to quantitate the total analyte amount; separate measurements of the total analyte sample are also used to determine total analyte concentration
07/20/2010US7758736 Gas sensor
07/20/2010US7758735 Open electrochemical sensor
07/20/2010US7758734 Methods and apparatus for the measurement of hydrogen sulphide and thiols in fluids
07/20/2010US7758733 Dual type potentiometric creatinine biosensor
07/20/2010CA2589545C System and method of sensitivity adjustment for an electrochemical sensor
07/20/2010CA2466585C Method for the production of borosilicate glass with a surface suitable for modification, glass obtained according to said method and the use thereof
07/20/2010CA2453252C Automated system and method for processing multiple liquid-based specimens
07/20/2010CA2431255C Method and device for detecting and identifying bioaerosol particles in the air
07/20/2010CA2423784C Infrared thermographic screening technique for semiconductor-based chemical sensors
07/20/2010CA2410322C Processing chamber
07/20/2010CA2268740C High density immobilization of nucleic acids
07/15/2010WO2010080617A2 Detecting and sorting methylated dna using a synthetic nanopore
07/15/2010WO2010080327A1 Photo-electro-chemical oxygen demand sensor, fluid sensor system, and method for determining one or more characteristics of a foreign material in a fluid
07/15/2010WO2010080295A1 Apparatus and method to measure electrochemical impedance
07/15/2010WO2010079845A1 Blood coagulation system analyzer, and blood coagulation system analysis method and program
07/15/2010WO2010079844A1 Flow path device, complex dielectric constant measurement device, and dielectric cytometry device
07/15/2010WO2010079836A1 Sensor coil for metal detector and metal detector
07/15/2010WO2010079573A1 Field effect transistor, method for manufacturing same, and biosensor
07/15/2010WO2010079382A1 Degradation detection system for a hose assembly
07/15/2010WO2010079206A1 Accumulating moisture sensor
07/15/2010WO2010078712A1 Method and system for on-line determining corrosive acid radical anion content in phosphate boiler water of drum boiler unit of power plant
07/15/2010WO2010038990A3 Nitrogen-oxide gas sensor
07/15/2010WO2010038989A3 Nitrogen-oxide gas sensor
07/15/2010WO2010038987A3 Nitrogen-oxide gas sensor with long signal stability
07/15/2010US20100179398 Analyte Monitoring Device and Methods of Use
07/15/2010US20100178711 Vial system and method for processing liquid-based specimens
07/15/2010US20100178703 Single-sensor meter system with no sensor handling and method of using the same
07/15/2010US20100178660 Methods and kits for detecting hemoglobin in test samples
07/15/2010US20100176094 Heater coil for gas sensor, detecting element for gas sensor, catalytic combustion gas sensor, and manufacturing method of catalytic combustion gas sensor
07/15/2010US20100176006 Three-dimensional metal ion sensor arrays on printed circuit boards
07/15/2010US20100176005 High-throughput Biological Screening Assay Using Voltage Gradients
07/15/2010US20100175998 Virtual channel platform
07/15/2010US20100175997 Method of purifying water and apparatus therefor
07/15/2010US20100175996 Process for analyzing sample by capillary electrophoresis method
07/15/2010US20100175995 Heater coil for gas sensor, detecting element for gas sensor, catalytic combustion gas sensor, and manufacturing method of catalytic combustion gas sensor
07/15/2010US20100175994 Disc-shaped microfluidic device capable of detecting electrolytes included in specimen by using electrochemical method
07/15/2010US20100175993 Disc-shaped microfluidic device capable of detecting electrolytes included in specimen by using electrochemical method
07/15/2010US20100175992 Methods and materials for controlling the electrochemistry of analyte sensors
07/15/2010US20100175991 Enzyme Electrode and Enzyme Sensor
07/15/2010DE102009055302A1 Gassensorelement und dieses beinhaltender Gassensor Gas sensor element and this leg-holding gas sensor
07/15/2010DE102009053642A1 Gassensorsystem und Verfahren zur Gassensorsteuerung The gas sensor system and method for gas sensor control
07/15/2010DE102009004278A1 Messgerät für geringe Kohlenwasserstoffkonzentrationen Meter for low hydrocarbon concentrations
07/15/2010DE102009004035A1 Überwachung einer Abdichtungsanordnung, insbesondere eines Gaskompressors oder -expanders Monitoring a sealing arrangement, especially a gas compressor or expander,
07/15/2010DE102009000213A1 Insulation system for insulation of electrical conductor of exhaust gas sensor i.e. particle sensor, has porous layer, and thick layer arranged on porous layer and comprising two layer sections that are arranged at distance from each other
07/15/2010DE102009000205A1 Gas sensor for quantitative determination of oxygen-gas components, particularly nitrogen oxides in gas mixture, comprises two gas mixture chambers, electrochemical hydrogen pump and electrochemical oxygen pump
07/15/2010DE102009000077A1 Particle sensor for detecting conductive particles in gas flow, has measuring cell and electrode system with one electrode, another electrode and semi-conducting or small conducting material
07/15/2010CA2749079A1 Degradation detection system for a hose assembly
07/15/2010CA2743190A1 Apparatus and method to measure electrochemical impedance
07/14/2010EP2207029A1 Gas sensor
07/14/2010EP2207007A1 Method for detecting and removing a nitride layer formed on the surface of a steel alloy
07/14/2010EP2205965A2 Organic chemical sensor comprising microporous polymer, and method of use
07/14/2010EP2205964A2 Multi-region and potential test sensors, methods, and systems
07/14/2010EP2205757A1 Electrical patterns for biosensor and method of making
07/14/2010CN201527429U Gas collection, ventilation and closing device of electronic nose system
07/14/2010CN201527413U Flow control device for steel ball flaw detection
07/14/2010CN201527412U Low-frequency pulse eddy current probe
07/14/2010CN201527411U Two-dimensional low frequency pulse eddy current probe
07/14/2010CN201527410U Continuous magnetic powder flaw detection device for drill collar
07/14/2010CN201527409U Probe frame of leakage flaw detector
07/14/2010CN201527408U Easily washed pH electrode
07/14/2010CN201527407U Multi-point type soil water content sensor
07/14/2010CN201527406U Measuring equipment for evaluating die-casting quality of rotor
07/14/2010CN201525292U Drunken driving speed limiting device
07/14/2010CN101779123A Precast gel for electrophoresis, method for production thereof, and use thereof
07/14/2010CN101779122A Stress measurement kit and stress measurement method
07/14/2010CN101779121A Method and device for the detection of substances
07/14/2010CN101779120A Electrochemical test strips
07/14/2010CN101779015A Gas sensor fitting structure
07/14/2010CN101777483A Method and device for improving 3D ion trap detection efficiency
07/14/2010CN101777406A Experimental method of influence of adding amount of CaO and SiO2 of dry Sr ferric oxide magnetic steel on magnetic characteristics
07/14/2010CN101776681A New method for identifying differentially expressed proteins by using protein chip technology
07/14/2010CN101776645A Simulation test method of thermal fatigue failure of blade with thermal barrier coating
07/14/2010CN101776643A Method for testing magnetic flux leakage on basis of magnetic vacuum leakage and device thereof
07/14/2010CN101776642A Mass spectrometric detection method for ca-dependent secretory protein 1 in human serum