Patents
Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839)
05/2006
05/17/2006EP1656554A2 Method and apparatus for assay of electrochemical properties
05/17/2006EP1656553A1 Electrochemical sensor
05/17/2006EP1490394A4 Method and apparatus for the identification and qualification of biomolecules
05/17/2006EP1456658B1 Sensor and method for measuring the areal density of magnetic nanoparticles on a micro-array
05/17/2006EP1436445B1 Process for making thin film porous ceramic-metal composites and composites obtained by this process
05/17/2006EP1261860A4 Medical diagnostic system
05/17/2006EP1261761B1 Quartz member for semiconductor manufacturing equipment and method for metal analysis in quartz member
05/17/2006EP1192439A4 Apparatus and methods for high resolution separation and analysis of compounds
05/17/2006EP1155146B1 Diagnostic and screening method for male infertility
05/17/2006EP1038171B8 Nanoelectrode arrays
05/17/2006CN2781427Y Control circuit device of kitchen ventilator
05/17/2006CN2781366Y Magnetomotive oxygen analyser with self-feedback damping buffer stablizer
05/17/2006CN2781365Y Direct heating semiconductor alcohol sensor
05/17/2006CN2781364Y Device for checking methane alarm miners lamp
05/17/2006CN2781363Y On-line detecting device for moisture regain of cotton fiber
05/17/2006CN1774627A Photoelectrochemical determination of chemical oxygen demand
05/17/2006CN1774626A Mass spectrometric system and method for analyzing the same
05/17/2006CN1774359A Moisture detection system and method of use thereof
05/17/2006CN1774202A Method for detection and compensation of eddy currents
05/17/2006CN1773274A Method for producing miniflow control chip
05/17/2006CN1773273A Testing apparatus for water anionics and producing method thereof
05/17/2006CN1773272A A test bar and its preparing process, and method for synchronous detecting rutin and vitamin C in medicine with the same testing bar
05/17/2006CN1773271A Method for measuring atomic permanent electric dipole moment
05/17/2006CN1773270A Method for measuring textile fiber moisture
05/17/2006CN1256584C Biological chip capable of raising measurement reliability
05/17/2006CN1256583C Novel capacitive pool structure
05/16/2006US7046017 Full-wave rectifier for capacitance measurements
05/16/2006US7046016 Potential fixing device, potential fixing method, and capacitance measuring instrument
05/16/2006US7046012 Ionization devices
05/16/2006US7046001 Frequency measuring device, polishing device using the same and eddy current sensor
05/16/2006US7045797 Axial ejection with improved geometry for generating a two-dimensional substantially quadrupole field
05/16/2006US7045778 Apparatus and method for establishing a temperature gradient within a FAIMS analyzer region
05/16/2006US7045776 System for collection of data and identification of unknown ion species in an electric field
05/16/2006US7045364 Using electrochemistry for detecting and quantifying biological substances coupled to colloidal metal particles
05/16/2006US7045362 Device and method for detecting organic molecules in a test substance
05/16/2006US7045352 Detection of mutation in preferential nucleotide sequences; obtain cells, fuse, recover hybrids, monitor gene activity in hybrids, detect aberrant gene activity
05/16/2006US7045310 Measuring the concentration of preferential analyte in sample; obtain samples, incubate with binding particles, determine concentration of detectable particles
05/16/2006US7045296 Process for analyzing protein samples
05/16/2006US7045097 Self- addressable, self-assembling microelectronic systems for carrying out and controlling multi-step and multiplex reactions in microscopic formats; for monitoring biological reactions
05/16/2006US7045054 analyzing biological fluids using implantable microfluidic detectors comprising hydrophilic matrices, electrodes, redox enzymes and charge transfer compounds; applying potentials and analyzing current flow
05/16/2006US7045048 Polynucleotides; proteins; shield wall from sample; separation by variations in particle sizes
05/16/2006US7045047 Gas sensor element
05/16/2006US7045046 Sensor connection means
05/16/2006US7043957 Element impedance detection apparatus and method for oxygen sensor
05/16/2006CA2353033C Improvements in or relating to gas sensors
05/11/2006WO2006049916A1 Conductivity sensor for an ion exchange water softener
05/11/2006WO2006049871A1 Apparatus for non-contact testing of microcircuits
05/11/2006WO2006049333A1 Spray needle for esi and process for producing the same
05/11/2006WO2006049289A1 Method of detecting target substances
05/11/2006WO2006049064A1 Mass spectrometry
05/11/2006WO2006048789A1 Detection apparatus and method for use with biosensor emitting rf signals
05/11/2006WO2006048447A1 Device and method for measuring cell properties
05/11/2006WO2006048290A1 Device and method for the electromagnetic, acoustic material testing and/or thickness measurement of a test object that contains at least electrically conductive and ferromagnetic material fractions
05/11/2006WO2006048192A1 Protective element for a probe, corresponding probe and honeycomb element
05/11/2006WO2006018447A3 Manufacturing process for producing narrow sensors
05/11/2006WO2005050188A9 Quantification method with the use of isotope-labeled internal standard, analysis system for carrying out the quantification method and program for dismantling the same
05/11/2006US20060100573 Sensor system including a port body
05/11/2006US20060099715 Electrical measuring instrument connected to a layer of conductive particles of carbon or pigment whose surfaces have been modified by covalent reaction wiith an organic compound; the sensor detects an alteration in the preexisting resistance of the layer in the presence of the analyte
05/11/2006US20060099327 Method for producing polymer layers
05/11/2006US20060099114 Gel extraction device
05/11/2006US20060099113 Compositionally different polymer-based sensor elements and methods for preparing same
05/11/2006US20060099109 Method for detecting molecules or chemical reactions by determining variation of conductance
05/11/2006US20060099107 Sensor
05/11/2006US20060097719 Inspection carriage for turbine blades
05/11/2006US20060097164 Method for locally highly resolved, mass-spectroscopic characterisation of surfaces using scanning probe technology
05/11/2006US20060096975 Method and apparatus for treating glass bodies, as well as a glass body and measuring probe
05/11/2006US20060096906 Microfluid biomolecule separation system
05/11/2006US20060096871 Electrochemical carbon dioxide sensor
05/11/2006US20060096870 Detection of biological molecules
05/11/2006US20060096863 Multi-capillary electrophoresis apparatus
05/11/2006US20060096862 Process analytic sensors for demanding applications
05/11/2006US20060096861 Probe for determination of oxygen activity in metal melts and methods for its production
05/11/2006US20060096860 Analyte recognition system
05/11/2006US20060096371 Capacitive humidity sensor and method of manufacturing the same
05/11/2006US20060096370 Capacitive humidity sensor
05/11/2006US20060096078 Device for the actively-controlled and localised deposition of at least one biological solution
05/11/2006DE202005020335U1 Biosensor for simultaneous determination of several biochemical materials has micro channel connected to specimen carrier, various reaction enzyme zones at ends, working, counter electrodes on substrate connected to reaction enzyme zones
05/11/2006DE202005020294U1 Disposable biosensor measurement device has reaction enzyme zone connected to circuit board electrodes, microprocessor switched on when switch is pressed that evaluates electrical signals from electrodes, display for measurement results
05/11/2006DE102005052732A1 Kapazitiver Feuchtesensor Capacitive Humidity Sensor
05/11/2006DE102005020131B3 Gas sensor for detecting combustible gases comprises a gas duct consisting of a metal plate with holes in which metal pins are fused in glass inserts
05/11/2006DE102005013849A1 Process and assembly to determine the pH of a liquid test sample uses values determined irrespective of calibration values
05/11/2006DE102004056134B3 System for detection of snow and/or ice on railway tracks has sensor formed by plate capacitors electrically connected in parallel and arranged vertically and parallel to one another, with upwards projecting section on upper edge
05/11/2006DE102004054292A1 Vorrichtung zur nicht-invasiven Messung von Zellsignalen Device for non-invasive measurement of cell signals
05/11/2006DE102004054127A1 Material test unit for magnetic powder technique inspection of aircraft and submarine components has UV and visual lamp between pulsed coils with camera image processing
05/11/2006DE102004054014A1 Keramikbauteil Ceramic component
05/11/2006DE102004053460A1 Schutzelement für einen Messfühler, sowie entsprechender Messfühler und Wabenkörper Protection element for a probe, as well as corresponding sensor and honeycomb
05/11/2006DE102004053430A1 Determining the oil consumption of an internal combustion engine comprises determining the sulfur dioxide content of the engine's exhaust gas by ion-molecule reaction mass spectrometry
05/11/2006DE102004052801A1 Sensoranordnung zur Detektion der mechanischen Überbeanspruchung eines Bauteils oder Bauteil-Verbunds Sensor array for the detection of mechanical overloading of a component or component composite
05/11/2006DE102004022206B4 Sensor for measuring thermal conductivity comprises a strip composed of two parallel sections, and two outer heating strips
05/11/2006DE102004005711A1 Biosensor zur Bestimmung eines Allergenes mit Betriebsverfahren Biosensor for the determination of an allergenic with operating procedures
05/11/2006CA2585823A1 Device and method for the electromagnetic, acoustic material testing and/or thickness measurement of a test object that contains at least electrically conductive and ferromagneticmaterial fractions
05/11/2006CA2585763A1 Device and process for measuring cell properties
05/10/2006EP1655621A1 Ground survey device, system, and method
05/10/2006EP1655602A2 Systems and methods for processing nucleic acid chromatograms
05/10/2006EP1654534A1 Gas sensor
05/10/2006EP1654533A2 Bridged element for detection of a target substance
05/10/2006EP1654385A2 Method for isolating and cloning high molecular weight polynucleotide molecules from the environment
05/10/2006EP1601959A4 Apparatus and method for determining the position of the end of a threaded connection, and for positioning a power tong relative thereto
05/10/2006EP1451350A4 Methods, systems, and kits for analysis of polynucleotides
05/10/2006EP1379694B1 Methods and computer program products for determining the biological effect and/or activity of drugs, chemical substances and/or pharmaceutical compositions based on their effect on the methylation status of the dna