Patents
Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839)
04/2006
04/27/2006DE102004051506A1 Method for detecting faults in a test piece moved relative to a probe in a non-destructive and non-contact manner using a filter whose frequency is set depending on the fault frequency
04/27/2006DE102004050630A1 Gas sensor used as lambda sensor for analyzing IC engine exhaust gases comprises sensor element impinged by exhaust gas stream separated from assembly element by separating device
04/27/2006DE102004050222A1 Sensor for analyzing IC engine exhaust gases comprises sealing arrangement having seal with deformable sealing section made from metal and/or sealing composition introduced in liquid, paste or powdered state before pressing
04/27/2006DE102004050053A1 Sensor unit for determining the oxygen content of an I.C. engine exhaust gas comprises an electrically conducting resistor arranged between a housing of a control unit and a measuring cell
04/27/2006DE102004007647B4 Verfahren und Vorrichtung zur Überwachung der Partikelkonzentration in einem Gasstrom Method and apparatus for monitoring the particle concentration in a gas stream
04/27/2006DE10107439B4 Probenanalysesystem mit einem antisynchron angesteuerten berührungslosen Leitfähigkeitsdetektor Sample analysis system with an anti synchronously driven contactless conductivity detector
04/27/2006CA2584379A1 Detection of bromamines and chloramines
04/26/2006EP1650560A1 Biosensor and production method therefor
04/26/2006EP1650550A2 Surface plasmon sensor
04/26/2006EP1650549A2 Surface plasmon sensor
04/26/2006EP1650548A2 Surface plasmon sensor
04/26/2006EP1650547A2 Surface plasmon sensor
04/26/2006EP1650545A2 Multiple sensing system, device and method
04/26/2006EP1650312A2 Functional assay of high-density lipoprotein
04/26/2006EP1649941A2 Monitoring of cleaning process
04/26/2006EP1649433A2 Moisture detection sensors for building structures
04/26/2006EP1649274A2 Ims systems
04/26/2006EP1649272A1 Capacitively controlled field effect transistor gas sensor comprising a hydrophobic layer
04/26/2006EP1649271A1 Microstructured chemical sensor
04/26/2006EP1649270A1 Gas sensor and method for the production thereof
04/26/2006EP1649260A2 Electrode systems for electrochemical sensors
04/26/2006EP1648298A2 Oxygen enhancing membrane systems for implantable devices
04/26/2006EP1618955A9 Biological molecules detection device having increased detection rate, and method for quick detection of biological molecules
04/26/2006EP1497533A4 Magnetically activated well tool
04/26/2006EP1393329B1 Analytical device for test fluids, comprises a conductive polymer composition
04/26/2006EP1360318B1 Method of detection by enhancement of silver staining
04/26/2006EP1314978B1 Biosensor
04/26/2006EP1210600B1 Method for detecting bioanalytes using metal nanoshells
04/26/2006EP1102985B8 Method for separation and enrichment of isotopes in gaseous phase
04/26/2006CN2775657Y Multifunction detector for pH value of human body
04/26/2006CN2775655Y 气体传感器 Gas sensors
04/26/2006CN2775648Y Electrolytic bath for researching corrosive function of reduction fungus sulfate to metals
04/26/2006CN2774729Y Automatic detecting and stopping device for broken needle of bamboo particle punching machine
04/26/2006CN1764834A Biosensor and biosensor measuring device and method
04/26/2006CN1764832A Sensor-receiving container
04/26/2006CN1764746A Method of analyzing electrolytic copper plating solution, and analyzing device therefor and production method for semi-conductor product
04/26/2006CN1764340A Intelligent road lamp detecting system formed by novel digital current detection sensor
04/26/2006CN1763554A Method for measuring carrier mobility of organic semiconductor in frequency domain
04/26/2006CN1763544A Minisize detection tank for high performance liquid chromatography-electrochemical detection
04/26/2006CN1763519A Dye-containing instant PCR reagent and its use method
04/26/2006CN1763518A 电化学电池 Electrochemical cell
04/26/2006CN1763517A Polysilicon thin film transistor ion sensor and making method thereof
04/26/2006CN1763516A Process for manufacturing an analysis module with accessible electrically conductive contact pads for a microfluidic analytical system
04/26/2006CN1763515A Microfluidic analytical system with accessible electrically conductive contact pads
04/26/2006CN1253722C Ferroelectric thin film material dielectric performance multi-frequency automatic testing method and device
04/26/2006CN1253712C Electric connecting method between sensor inductive part and output lead wire
04/26/2006CN1253583C Homogenous analysis to double-stranded or three-stranded crossing objects under different conditions using multiple measuring method
04/26/2006CN1253238C Robotic autosampler for automated electrospray from microfluidic chip
04/25/2006US7035306 Method of assaying fluorite sample and method of producing fluorite crystal
04/25/2006US7034987 Display device; generating color images; pixel in radiation transpartent medium ; mixture of controllable particles which absorbs wavelenghts of light; generating electricity
04/25/2006US7034933 System and method for in vitro analysis of therapeutic agents
04/25/2006US7034660 Sensor devices for structural health monitoring
04/25/2006US7034553 Direct resistance measurement corrosion probe
04/25/2006US7034551 Electrostatic capacitance detection circuit and microphone device
04/25/2006US7034541 Query based electronic battery tester
04/25/2006US7034540 Voltage detection circuit for storage devices
04/25/2006US7034539 Underground exploration apparatus, system and method
04/25/2006US7034371 Biochip for the capacitive stimulation and/or detection of biological tissue and a method for its production
04/25/2006US7034289 Segmented side-to-side FAIMS
04/25/2006US7034288 Time-of-flight mass spectrometer
04/25/2006US7034287 Mass spectrometer and method of use
04/25/2006US7034286 FAIMS apparatus having plural ion inlets and method therefore
04/25/2006US7034146 Primer for diagnosis of one or more kinds of cancer
04/25/2006US7034091 Parallel deposition, synthesis and screening of an array of diverse materials at known locations on a single substrate surface
04/25/2006US7033844 Wafer including an In-containing-compound semiconductor surface layer, and method for profiling its carrier concentration
04/25/2006US7033483 Fluoride-sensitive electrode
04/25/2006US7033482 Electrolytes ; electrode; counterelectrode; connecting via amplification circuit; high speed switches
04/25/2006US7033477 Electrophoresis gel assembly
04/25/2006US7033476 Separation and counting of single molecules through nanofluidics, programmable electrophoresis, and nanoelectrode-gated tunneling and dielectric detection
04/25/2006US7033475 Plate-shaped member in which passages are formed through which a specimen migrates
04/25/2006US7033474 Microfluidic devices incorporating improved channel geometries
04/25/2006US7033473 For analysis of antibodies
04/25/2006US7032459 Structures including network and topology for identifying, locating and quantifying physical phenomena
04/25/2006US7032455 Capacitive sensor device
04/25/2006US7032448 Capacitive humidity sensor
04/25/2006US7032433 Sensor, sensor producing method, and assembly of separator and urging member
04/20/2006WO2006042304A1 Concentration determination in a diffusion barrier layer
04/20/2006WO2006042248A1 Windshield moisture detector
04/20/2006WO2006042000A2 Method and apparatus for electromagnetic-based quality inspection of battery dry electrode structure
04/20/2006WO2006041927A2 Food quality sensor and methods thereof
04/20/2006WO2006041224A1 Fet-based nucleic acid detecting sensor
04/20/2006WO2006041130A1 Gel for zymography
04/20/2006WO2006040781A2 Sensor for measuring phisical quantities based on the detection of the variation of an electrical parameter, and method for its fabrication
04/20/2006WO2006040588A1 Voltammetric ion sensor
04/20/2006WO2006039901A1 Device and method for determining the conductivity of a cooling medium of a fuel cell system
04/20/2006US20060085137 Micropressors, devices and methods for use in analyte monitoring systems
04/20/2006US20060084131 Method for collecting information on the primary structure of proteins, hydrophobic microparticulate carrier used in same, and system for automatically obtaining information on the primary structure of proteins
04/20/2006US20060084112 Utilization of mass spectrometry to elucidate particular biopolymer markers indicative or predictive of a particular disease state, and most particularly to specific biopolymer markers whose up-regulation, down-regulation, or relative presence in disease vs. normal states
04/20/2006US20060084059 Serum biomarkers in hepatocellular carcinoma
04/20/2006US20060083658 Test kits and devices
04/20/2006US20060082864 Electrophoretic display and process for its manufacture
04/20/2006US20060082375 Apparatus and method for identification of a failing battery
04/20/2006US20060082366 Surface mounted and scanning spatially periodic eddy-current sensor arrays
04/20/2006US20060081950 Molehole embedded 3-D crossbar architecture used in electrochemical molecular memory device
04/20/2006US20060081474 Methods and apparatus for the location and concentration of polar analytes using an alternating electric field
04/20/2006US20060081473 A semiconductor including cerium oxide and including a solid solution of mainly hafnium oxide (concentration 3-30 mol %); oxygen vacancy concentration changes resistane to measure vapor pressure; durability; stability; low-temperature dependent; boilers; automobile catalytic exhaust systems
04/20/2006US20060081472 Gas sensor
04/20/2006US20060081471 Multiparameter system for environmental monitoring
04/20/2006US20060081470 Electrochemical sensing circuit having high dynamic range
04/20/2006US20060081032 Method for determining acidic gases and sensor