G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means

Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839)
10/2006
10/10/2006	US7119328 System for DMS peak resolution
10/10/2006	US7118910 Microfluidic device and methods of using same
10/10/2006	US7118900 Forming functionally organized, spatially patterned, alternating current mediated, self supporting, organic polymer-microparticle thin films/hydrogels
10/10/2006	US7118899 Introducing a reagent comprising a hydrophobic fluorescent ion; measuring energy transfer
10/10/2006	US7118868 Pretreatment Dna; amplification using polymerase primers; incubation in solution of hydrogen sulfite; polymerase chain reactions; brain disorders; skin disorders; bone disorders; antiinflammatory agents; headaches; sexual disorders
10/10/2006	US7118861 Conducting semiconductor layer; insulating or semi-insulating layer; single-stranded DNA probe directly adsorbed on one of the layers; conducting pads on the upper layer in electrical contact with the semiconductor layer; used to detect genetic disease mutations
10/10/2006	US7118668 Electrochemical test sensor
10/10/2006	US7118667 Biosensors having improved sample application and uses thereof
10/10/2006	US7118662 Electrophoresis apparatus
10/10/2006	US7118661 Nanolaminate microfluidic device for mobility selection of particles
10/10/2006	US7118660 Screening and separation of protein mixtures flowing in capillaries, then detecting using spectrum analysis; qualitative analysis
10/10/2006	US7118659 Robotic friendly external loading system for electrophoresis instrument and method
10/10/2006	US7118657 Pulsed ion beam control of solid state features
10/10/2006	US7117723 Fractionating apparatus
10/08/2006	CA2520956A1 Integrated microfluidic transport and sorting system
10/05/2006	WO2006105464A1 Method and apparatus for ion mobility spectrometry with alignment of dipole direction (ims-add)
10/05/2006	WO2006104923A2 High-temperature potentiometric oxygen sensor with internal reference
10/05/2006	WO2006104902A1 Characterization technique for dielectric properties of polymers
10/05/2006	WO2006104286A1 Gas-liquid two-phase flow chromatographic apparatus and method for analysis using said apparatus
10/05/2006	WO2006104077A1 Biosensor
10/05/2006	WO2006104035A1 Tripodal functional interface molecule for immobilization of biological molecule and device for detection of gene
10/05/2006	WO2006103910A1 Nondestructive inspection method and device
10/05/2006	WO2006103872A1 Carbon nano tube field effect transistor
10/05/2006	WO2006103483A2 Magnetic imaging equipment for non-destructive testing of magnetic and/or electrically conductive materials
10/05/2006	WO2006103440A2 Docking mechanism for a sensor cartridge
10/05/2006	WO2006103439A2 Cartridge for a fluid sample analyser
10/05/2006	WO2006103394A1 Analysis device
10/05/2006	WO2006103312A1 High-temperature on-line capillary electrophoretic apparatus
10/05/2006	WO2006103134A1 Method for producing a polycrystalline ceramic film on a substrate, capacitor structure having a ceramic film and use of said capacitor structure
10/05/2006	WO2006103083A1 System and method for coding information on a biosensor test strip
10/05/2006	WO2005070045A3 Thin film mixed potential sensors
10/05/2006	US20060224658 Sample analyzing method and sample analyzing device
10/05/2006	US20060224109 Closed loop system for controlling insulin infusion
10/05/2006	US20060223164 Microfluidic systems for altering the solution environment around a nanoscopic or microscopic object, such as a sensor; applied in any sensor technology in which the sensing element needs to be exposed rapidly, sequentially, and controllably, to a large number of different solution environments
10/05/2006	US20060223105 Mass spectrometric methods for detecting mutations in a target nucleic acid
10/05/2006	US20060222565 Method for producing an arrangement comprising a plurality of layers on the base of semiconductor substrate, multi-layer arrangement, and biosensor
10/05/2006	US20060222564 Coatings
10/05/2006	US20060220652 System and method for controlling power of a computer terminal with an external power source
10/05/2006	US20060220640 Pipeline inspection tool
10/05/2006	US20060220092 Titanium oxide extended gate field effect transistor
10/05/2006	US20060219892 Method and arrangement for detecting harmful substances
10/05/2006	US20060219891 High speed combination multi-mode ionization source for mass spectrometers
10/05/2006	US20060219575 applying constant polarization voltage to electrochemical cell, applying perturbation quantity, determining response
10/05/2006	US20060219559 Capillary array and capillary electrophoresis apparatus
10/05/2006	US20060219558 Improved Methods and Devices for Concentration and Fractionation of Analytes for Chemical Analysis including Matrix-Assisted Laser Desorption/Ionization (MALDI) Mass Spectrometry (MS)
10/05/2006	US20060219556 Vortex-stabilized electrophoretic devices and methods
10/05/2006	US20060219555 Gas sensor control unit
10/05/2006	US20060219554 Gas sensor element, method for manufacturing the same, and gas sensor
10/05/2006	US20060219553 Gas detection apparatus, gas-sensor control circuit used for gas detection apparatus, and inspection method for gas detection apparatus
10/05/2006	US20060219552 Gas sensor
10/05/2006	US20060219551 Electrochemical test sensor
10/05/2006	US20060219052 Method and a device for detecting slag
10/05/2006	DE102006009066A1 Sensorelement für Partikelsensoren und Verfahren zum Betrieb desselben Of the same sensor element for particle sensors and methods of operation
10/05/2006	DE102005014657A1 Ceramic heating element for sensor has resistive or conductive strip having intermetallic connection, between electrically isolating materials
10/05/2006	DE102004010635B4 Vorrichtung zur Durchführung von Messungen an Biokomponenten Apparatus for carrying out measurements on biocomponents
10/05/2006	CA2603123A1 Biosensor
10/05/2006	CA2600100A1 System and method for coding information on a biosensor test strip
10/04/2006	EP1707954A1 Method of controlling the functionality of a sensor
10/04/2006	EP1707953A1 HEMATOCRIT (Htc) MEASURING METHOD, SENSOR USED FOR SAME, AND MEASURING INSTRUMENT
10/04/2006	EP1707952A1 Gas sensitive field effect transistor comprising air gap and manufacturing thereof
10/04/2006	EP1707951A1 Gas-sensitive field effect transistor for detecting hydrogen sulphide
10/04/2006	EP1707950A2 Gas detection apparatus, gas-sensor control circuit used for gas detection apparatus, and inspection method for gas detection apparatus
10/04/2006	EP1707949A1 Gas detection method and detection device
10/04/2006	EP1707642A2 Method for detecting cytosine methylations
10/04/2006	EP1707636A1 Electrode substrate, detection device equipped with electrode substrate, detection device kit and detection method using the kit
10/04/2006	EP1707635A1 Electrode substrate, detection device having the substrate, kit having the detection device, and detection method using the kit
10/04/2006	EP1707532A2 Probing card and inspection apparatus for microstructure
10/04/2006	EP1707222A1 Monitoring of a cleaning process
10/04/2006	EP1707116A1 Impedance spectroscopy system and catheter for ischemic mucosal damage monitoring in hollow viscous organs
10/04/2006	EP1706826A2 Methods for placing, accepting, and filling orders for products and services
10/04/2006	EP1706735A2 Multi-dimensional electrophoresis apparatus
10/04/2006	EP1706734A1 Ion sensitive field effect transistor (isfet) sensor with improved gate configuration
10/04/2006	EP1706733A1 Electrode system for an electrochemical sensor
10/04/2006	EP1706732A1 Multiparameter system for environmental monitoring
10/04/2006	EP1706731A1 Conductive polymer materials and applications thereof including monitoring and providing effective therapy
10/04/2006	EP1706623A1 Control system for an exhaust gas sensor
10/04/2006	EP1706521A2 Method for controlling electrodeposition of an entity and devices incorporating the immobilized entity
10/04/2006	EP1631794A4 Environmental sensor
10/04/2006	EP1543317A4 Biosensor arrays and methods
10/04/2006	EP1436605A4 Sensor substrate and method of fabricating same
10/04/2006	EP1208240A4 Microfluidic and nanofluidic electronic devices for detecting changes in capacitance of fluids and methods of using
10/04/2006	EP1012584A4 Object inspection and/or modification system and method
10/04/2006	CN2824030Y Vertical electrophoresis apparatus of once clamping gel chamber
10/04/2006	CN2824029Y Domestic salt degree meter
10/04/2006	CN2824028Y PH sensor for ocean scene
10/04/2006	CN2824027Y PH sensor debugging calibrating apparatus for ocean
10/04/2006	CN2824026Y Measurer for measuring Seebeck coefficient
10/04/2006	CN1842712A Impedance measuring circuit, its method, and capacitance measuring circuit
10/04/2006	CN1842705A Test strip with flared sample receiving chamber
10/04/2006	CN1842704A Field-effect transistor, single electron transistor, and sensor using same
10/04/2006	CN1841065A Electrochemical sensor array and method
10/04/2006	CN1841060A Inspection method and system using multifrequency phase analysis
10/04/2006	CN1841059A Method of checking the function of a sensor
10/04/2006	CN1841058A Quick determination method for pesticide influence on digestive enzyme activity of predator
10/04/2006	CN1841057A Gas sensor element, method for manufacturing the same, and gas sensor
10/04/2006	CN1841056A Gas detection apparatus, gas-sensor control circuit used for gas detection apparatus, and inspection method for gas detection apparatus
10/04/2006	CN1841055A Dynamic and complete analysis system for dynamic electric current
10/04/2006	CN1278120C Capacitance type relative moisture sensor
10/04/2006	CN1278119C Device and method for determining linear ion trap RF resonance adsorbing signals
10/04/2006	CN1277931C Enzyme electrode and production method therefor

1 ... 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 ... 1099