Patents
Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839)
08/2005
08/24/2005CN1216370C Magnetic head for identifying sensor
08/24/2005CN1216288C On-line testing method for PH value of bypass supercritical water oxidatrion environment and special apparatus thereof
08/24/2005CN1216287C Method for identification of gas liquid two-phase flow pattern based on resistance chromatographic imaging
08/24/2005CN1216282C Method for detection surface plasma resonance and its used sensor
08/23/2005US6934638 Method and apparatus for analyzing multi-channel chromatogram
08/23/2005US6934030 Method and apparatus for detecting radiation
08/23/2005US6933733 Method and apparatus for measuring the concentration of hydrogen peroxide in a fluid
08/23/2005US6933718 Quantification method and system for corrosion and damage assessment
08/23/2005US6933717 Sensors and probes for mapping electromagnetic fields
08/23/2005US6933496 Ion mobility sensor
08/23/2005US6933331 Nanotechnology for drug delivery, contrast agents and biomedical implants
08/23/2005US6933164 Method of fabrication of a micro-channel based integrated sensor for chemical and biological materials
08/23/2005US6933153 Metal ion specific capacity affinity sensor
08/23/2005US6932941 Method and apparatus for improved gas detection
08/23/2005US6932940 Optical detection in bio-separation device using axial radiation input
08/23/2005US6932939 Fluidic circuit coupled to port outputs and to a second fluid source, the fluidic circuit for controlling fluid flow from the plurality of ports and the second fluid source; fluidic circuit is also coupled to a plurality of chromatography columns
08/23/2005US6932895 Automated electrophoresis gel manipulation apparatus
08/23/2005US6932894 Biosensor membranes composed of polymers containing heterocyclic nitrogens
08/23/2005US6932893 System for electrophysiological measurements
08/23/2005US6931948 Multiple pipette and method of using the same
08/23/2005CA2334749C A microfabricated device and method for multiplexed electrokinetic focusing of fluid streams and a transport cytometry method using same
08/20/2005CA2497503A1 Corrosion monitor
08/19/2005CA2507428A1 Hydrogen gas sensor
08/18/2005WO2005076286A1 Method and device for measuring the power dissipated by a hydridation reaction in tubes and tubular claddings and the corresponding variation in electric resistance
08/18/2005WO2005075979A1 Biosensor and biosensor measuring device and method
08/18/2005WO2005075977A1 Method for measurement of immature granulocytes
08/18/2005WO2005075976A2 Device and method for coupling capillary separation methods and mass spectrometry
08/18/2005WO2005075972A1 Fingerprinting of complex hydrocarbon containing mixtures
08/18/2005WO2005075971A1 Charged particle reduction in analyte processing
08/18/2005WO2005075970A1 Amino acid biosensor, fischer ratio biosensor and health information management system
08/18/2005WO2005075969A1 Sensor and method for the production thereof
08/18/2005WO2005075968A1 Normal electrode
08/18/2005WO2005075967A1 Methods, devices and systems for characterizing proteins
08/18/2005WO2005075966A1 Apparatus for measuring work functions of materials
08/18/2005WO2005075712A2 Ecmp system
08/18/2005WO2005075638A1 Gene detection field-effect device and method of analyzing gene polymorphism therewith
08/18/2005WO2005075499A1 Method for treating a polymer material, method for controlling a fermentation catalysis and a chemical analysis device
08/18/2005WO2005075081A1 Integrated system with modular microfluidi components
08/18/2005WO2005075079A1 Microfluidic chips having immanent hydrophilic surfaces
08/18/2005WO2005074349A2 Non-destructive method for the detection of creep damage in ferromagnetic parts with a device consisting of an eddy current coil and a hall sensor
08/18/2005WO2005062405A3 Electrode for use in electrochemical sensor
08/18/2005WO2005056146A3 Method of detection, separation and identification for expressed trace protein/peptide
08/18/2005WO2005043115A9 Ion mobility tof/maldi/ms using drift cell alternating high and low electrical field regions
08/18/2005WO2005008235A3 Electrophoretic system with multi-notch filter and laser excitation source
08/18/2005WO2003089895A3 Methods for the electrochemical detection of multiple target compounds
08/18/2005US20050182574 Device for detecting hydrogen concentration and method of detecting hydrogen concentration
08/18/2005US20050182573 Method for measuring diffusivities of compounds using microchips
08/18/2005US20050181980 Administering a formulation comprising an effective amount of:a sulfonylurea receptor 1 (SUR1) antagonist that reduces the activity of a NCCa-ATP channel; a pharmaceutically acceptable carrier
08/18/2005US20050181422 Process for high throughput screening of CpG-based immuno-agonist/antagonist
08/18/2005US20050181409 Biochip and biomolecular detection system using the same
08/18/2005US20050181250 Methods and apparatuses for managing fluids in a fuel cell system
08/18/2005US20050180881 Methods for collecting body fluid
08/18/2005US20050179746 Device for controlling the displacement of a drop between two or several solid substrates
08/18/2005US20050179460 Method and apparatus for testing semiconductor device chip wafer
08/18/2005US20050179449 Fluid quality control using broad spectrum impedance spectroscopy
08/18/2005US20050179439 Nonmetallic process connection
08/18/2005US20050179438 Method for producing ph probes
08/18/2005US20050179430 Transducer for generating and measuring torsional waves, and apparatus and method for structural diagnosis using the same
08/18/2005US20050179065 ISFET using PbTiO3 as sensing film
08/18/2005US20050178964 Apparatus and method for establishing a temperature gradient within a FAIMS analyzer region
08/18/2005US20050178963 Fragmentation of ions by resonant excitation in a high order multipole field, low pressure ion trap
08/18/2005US20050178962 Method and apparatus for desolvating ions for introduction into a faims analyzer region
08/18/2005US20050178957 Method for carrying out ion mobility spectrometry analyses
08/18/2005US20050178955 Mass spectrometer
08/18/2005US20050178702 Membrane zeta potential measuring system
08/18/2005US20050178675 Time-resolved exhaust emissions sensor
08/18/2005US20050178674 electro-active substance will typically not contact working electrode in wall of receptacle during storage and therefore fouling of electrode is minimised; holding an electro-active substance at electrode ready for sample testing and will restrict movement while sample flows over micro-electrode
08/18/2005US20050178673 Axial current meter for in-situ continuous monitoring of corrosion and cathodic protection current
08/18/2005US20050178503 Substrate processing apparatus and substrate processing method
08/18/2005US20050178187 Gas sensor equipped with gas inlet designed to create desired flow of gas
08/18/2005US20050178186 Gas sensor
08/18/2005DE20221231U1 Probe for the measurement of the oxygen activity of metal melt, e.g. steel melt includes solid electrolyte having an entry surface coated by function foil arrangement
08/18/2005DE10331577B4 Sensor zum Bestimmen des Kraftstoffes für einen Dieselmotor Sensor for determining the fuel for a diesel engine
08/18/2005DE102004037226B3 Effluent water sample abstraction apparatus for waste water treatment plant has surrounding membrane cleared by rising gas bubbles
08/18/2005DE102004015084A1 pH measurement method for use with a reference diaphragm measurement system in which voltages between rigid leads connected to measurement electrodes and a reference diaphragm are measured to determine an unknown solution pH
08/18/2005CA2570895A1 Compound metal analyte sensor
08/18/2005CA2554997A1 Compact sample analysis systems and related methods using combined chromatography and mobility spectrometry techniques
08/18/2005CA2551350A1 Methods, devices and systems for characterizing proteins
08/17/2005EP1564879A2 Drop traveling control device between two or more solid substrates
08/17/2005EP1564783A2 Mass spectrometer
08/17/2005EP1564780A2 Apparatus for determining molecular weight of polymers
08/17/2005EP1564551A1 Non-destructive method for the detection of creep damage in ferromagnetic parts with a device consisting of an eddy current coil and a hall sensor
08/17/2005EP1564550A2 Method for analysis of proteins by solution isoelectric focusing
08/17/2005EP1564549A1 Calibrating electrochemical sensors, especially pH electrodes
08/17/2005EP1564537A1 Non destructive monitoring of microstructure changes of a component ( layer system, turbine blades, liners of a combustion chamber )
08/17/2005EP1564386A1 Apparatus and method for determining the loading status of a particulate filter
08/17/2005EP1563545A2 Method for creating a functional interface between a nanoparticle, nanotube or nanowire, and a biological molecule or system
08/17/2005EP1563525A2 Microstructured polymeric substrate
08/17/2005EP1563289A2 High density fluidic chip design and method of sample injection
08/17/2005EP1563288A1 Measuring apparatus used for determining an analyte in a liquid sample, comprising polymer electronic components
08/17/2005EP1563287A2 Electrochemical cells, and gas sensor and fuel cell devices comprising same
08/17/2005EP1563278A2 Method and system for processing and measuring microparticles
08/17/2005EP1563274A2 Rare earth metal sensor
08/17/2005EP1563085A1 Cooling stations for use in a web printing process for the manufacture of electrochemical sensors
08/17/2005EP1562877A2 Sensors
08/17/2005EP1269173B1 Rapid response glucose sensor
08/17/2005EP1047933B1 Encapsulated ipg strips
08/17/2005EP0995075B1 Method for determining the thickness of a layer made of electrically conductive material
08/17/2005EP0975977A4 Analysis of molecules
08/17/2005CN2718577Y Portable flaw detector for drilling tool