Patents
Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839)
04/2011
04/27/2011CN102033163A Frequency measurement method, frequency measurement device and apparatus equipped with frequency measurement device
04/27/2011CN102033107A Laser-electromagnetic ultrasound method and probe device for non-destructive testing of thermal barrier coating
04/27/2011CN102033105A Method for measuring deposition of scales at inner wall of Austenitic boiler tube based ultra-low-frequency vortex
04/27/2011CN102033104A Method for correcting spectral line interference in electron impact ion source inorganic mass spectrometry
04/27/2011CN102033103A Mercury morphological analysis method based on liquid cathode discharge and mercury vapor generating device
04/27/2011CN102033102A Method for screening beta-lactamase antibiotic decomposing agent in dairy products by high flux matrix assisted laser desorption ionization-mass spectrometry (MALDI-MS)
04/27/2011CN102033101A Method for measuring metal impurities in high-purity MgO film material by using inductively coupled plasma mass spectrometer
04/27/2011CN102033100A Detecting system of ion migration spectrometer (IMS) using doping agent and detecting method thereof
04/27/2011CN102033099A Method for quantifying HPV (human papilloma virus) by utilizing mass-spectrometric technique
04/27/2011CN102033098A Tray type thermal analysis multi-path sample introduction device
04/27/2011CN102033097A Electrical detection method and device for leakage of refuse landfill
04/27/2011CN102033096A Device for extracting and concentrating arsenic-containing sample to be tested
04/27/2011CN102033095A Gas-sensitive semiconductor device
04/27/2011CN102033094A Determination method for degree of grafting of fluorine-containing graft polymer
04/27/2011CN102033093A Method for operating sensor
04/27/2011CN102033092A Preparation method for auxiliary electrode of sulfur sensor
04/27/2011CN102033091A Operation method for oxygen sensor and device employing the same
04/27/2011CN102033090A Operation method for oxygen sensor and device employing the same
04/27/2011CN102033089A Biosensor and packaging structure thereof and detection system
04/27/2011CN102033088A Preparation method of gold nano-particle/carbon nano tube composite material and application thereof
04/27/2011CN102033087A Multi-analyte test strip with inline working electrodes and shared opposing counter/reference electrode
04/27/2011CN102033086A Acid leakage monitoring method and device for acid industry
04/27/2011CN102033085A Fenvalerate pesticide detection method
04/27/2011CN102033084A Capacitive quick waste oil detection method
04/27/2011CN102033083A Wind-speed influence test device of methane alarming mine lamp
04/27/2011CN102033082A High-pressure paint film continuity tester
04/27/2011CN102032951A Air quality detector
04/27/2011CN102032880A AC (alternating current) magneto-optical modulation wide angle detection device and method
04/27/2011CN102031684A Clothes humidity detection device for clothes dryer
04/27/2011CN102031180A Method for reducing acid value in hydraulic oil synthesized by fatty acid ester
04/27/2011CN101256170B Method for verification of laminated board dressing type container
04/27/2011CN101149356B Method for sensitively detecting heavy metal ion adopting nano boron-doped diamond film electrode
04/27/2011CN101135681B Apparatus, system and method for determining the osmolarity of a fluid
04/27/2011CN101105468B Porous anode alumina humidity sensor and its preparing process
04/27/2011CN101069092B Inspection system and apparatus
04/27/2011CA2719203A1 Dual chamber, multi-analyte test strip with opposing electrodes
04/27/2011CA2718889A1 Test meter for use with a dual chamber, multi-analyte test strip with opposing electrodes
04/26/2011US7933720 Biomolecule bonding detection apparatus using RF wireless energy transmission and method thereof
04/26/2011US7932726 Method of design optimization and monitoring the clean/rinse/dry processes of patterned wafers using an electro-chemical residue sensor (ECRS)
04/26/2011US7932489 Detection apparatus
04/26/2011US7932098 Electronic devices configured to sense or modify a property of the sample
04/26/2011US7931865 Apparatus for determining total organic carbon
04/26/2011US7931792 System for concentrating and analyzing particles suspended in a fluid
04/26/2011US7931791 Method of detecting analyte-biomolecule interactions
04/26/2011US7931790 Bridging membrane in or adjacent to a microchannel; ionic current flow; transport of gas species; inhibits bulk flow; electrokinetic pressure flow in region of a microehannel not influenced by electric field; sample concentration enhancement and injection; improved analysis with no electrophoretic bias
04/26/2011US7931789 Device for charging separation buffer liquid to microchip, and microchip processing device equipped with the charging device, electrophoresis method in capillary channel and its microchip processing device
04/26/2011US7931788 Method and apparatus for the detection of pathogens, parasites, and toxins
04/26/2011CA2558042C Electrode configuration for limca
04/26/2011CA2477278C Cycloidal mass spectrometer
04/26/2011CA2473239C Device for remote inspection of steam generator tubes
04/26/2011CA2412900C Device for sensing magnetically marked paper and marked paper readable by said device
04/26/2011CA2401164C Combined lancet and electrochemical analyte-testing apparatus
04/21/2011WO2011047314A2 Cell for broadband dielectric spectroscopy
04/21/2011WO2011047271A1 Multi-channel potentiostat for biosensor arrays
04/21/2011WO2011047240A1 Mechanical nanoresonator for extremely broadband resonance
04/21/2011WO2011046858A1 Normalized hydrogen sensing and methods of fabricating a normalized hydrogen sensor
04/21/2011WO2011046706A1 Bare single-layer graphene membrane having a nanopore enabling high-sensitivity molecular detection and analysis
04/21/2011WO2011046533A1 Correlating push force and stalk vibration to a plant's susceptibility to root lodging, stalk/stem lodging and brittle snap (broken stems or stalks)
04/21/2011WO2011046043A1 Contact member for a gas sensor, gas sensor, restraint member, method for connecting a contact member with a sensor element in a gas sensor, and method for manufacturing a gas sensor
04/21/2011WO2011046022A1 Electrical resistance measuring device, coal fired power plant comprising same, and electrical resistance measuring method thereof
04/21/2011WO2011045910A1 Measuring device
04/21/2011WO2011045908A1 Sensor control device and sensor control method
04/21/2011WO2011045891A1 Ion detecting device
04/21/2011WO2011045829A1 Silicon purity measuring instrument, silicon sorting apparatus, and silicon purity measuring method
04/21/2011WO2011045547A1 Sensor device for electrically referenced biomass
04/21/2011WO2011045005A1 Method and apparatus for monitoring cement sheath degradation related to co2 exposure
04/21/2011WO2011022121A3 Analyte sensor fabrication
04/21/2011WO2011022093A3 Methods and devices for detecting the presence of an analyte in a sample
04/21/2011WO2010151780A3 Methods and systems for using actuated surface-attached posts for assessing biofluid rheology
04/21/2011US20110093184 Control circuit for an electrochemical gas sensor and method for adjusting an electrochemical gas sensor
04/21/2011US20110092897 Analyte Monitoring Device and Methods of Use
04/21/2011US20110091864 Device And Use Thereof
04/21/2011US20110091817 Sensor with layered electrodes
04/21/2011US20110091816 Sensor with layered electrodes
04/21/2011US20110089953 Sensor arrangement and method of using the same
04/21/2011US20110089937 Eddy current inspection probe
04/21/2011US20110089472 Integrated mos sensor having temperature sensor
04/21/2011US20110089439 Integrated cmos porous sensor
04/21/2011US20110089051 Devices and methods for determination of species including chemical warfare agents
04/21/2011US20110089050 Method and apparatus for chemical analysis of fluids
04/21/2011US20110089037 Biological particles
04/21/2011US20110089033 Method of preparing sugar chain sample, sugar chain sample, and method of analyzing sugar chain
04/21/2011US20110089032 Gas sensor element and its manufacturing method, and gas sensor employing the gas sensor element
04/21/2011US20110088466 Humidity sensor
04/21/2011US20110088456 Normalized hydrogen sensing and methods of fabricating a normalized hydrogen sensor
04/21/2011DE102009050039A1 Cylindrical ion cyclotron resonance measuring cell for use in Fourier-transformation ion cyclotron resonance mass spectrometry, has cover surface divided into elongate electrodes, where breadth of electrodes is varied along breadth of cell
04/21/2011DE102009049669A1 Verfahren zur Zustandsbewertung eines Rußsensors in einem Kraftfahrzeug A method for condition assessment of a soot sensor in a motor vehicle
04/21/2011DE102009045868A1 High impedance working sensor operating method for automobile industry, involves applying direct current voltage to working sensor, and modulating target alternating current voltage with direct current voltage for detecting load break
04/21/2011DE102009042989A1 Method for manufacturing e.g. lens utilized in microlithography, involves determining direct current conductivity of optical material by measuring impedance of material, where material is provided as dielectric between electrodes
04/21/2011CA2772789A1 Bare single-layer graphene membrane having a nanopore enabling high-sensitivity molecular detection and analysis
04/20/2011EP2312782A1 Analyte monitoring device and methods of use
04/20/2011EP2312308A1 Apparatus and method for analysis by capillary electrophoretic method
04/20/2011EP2312307A1 Gas sensor and method for manufacturing sensor element
04/20/2011EP2312306A1 Gas sensor
04/20/2011EP2312305A1 Electrochemical sensor
04/20/2011EP2312304A1 Detection of analytes using reorganization energy
04/20/2011EP2312291A1 Analytical method and analytical system
04/20/2011EP2311992A1 Method for rapid detection and identification of bioagents
04/20/2011EP2311975A1 Electrophoretic biomolecules separation device
04/20/2011EP2311372A1 Analyte monitoring device and methods of use