Patents
Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839)
01/2000
01/20/2000WO2000002893A1 Metal ion-binding mass markers for nucleic acids
01/20/2000WO2000002648A1 METHOD FOR REGENERATING AN NOx STORAGE CATALYST
01/20/2000WO1999060007A3 Libraries of oligomers labelled with different tags
01/20/2000WO1999058990A3 Apparatus and method for conductivity measurement including probe contamination compensation
01/20/2000WO1999050659A3 Rapid method for detecting micro-organisms and evaluating antimicrobial activity
01/20/2000DE19929771A1 Engine exhaust oxygen sensor contains symmetrical double solid electrolyte cell with heater, with short diffusion path to oxygen ions, minimizing response time
01/20/2000DE19831399A1 Eddy current test method for detecting damage to roller, train wheel etc.
01/20/2000DE19831313A1 Quantitative and qualitative determination of absorbed pollutant substances by monitoring electrical properties of a substrate during controlled thermal desorption
01/20/2000DE19830988A1 Verfahren zur Zuführung von Probenmaterial, Probenzuführteil sowie Elektrophoresevorrichtung A method of feeding the sample material, as well as electrophoresis Probenzuführteil
01/20/2000CA2385987A1 Arylsulfone linkers for mass spectrometric analysis
01/20/2000CA2385962A1 Metal ion-binding mass markers for nucleic acids
01/20/2000CA2342940A1 Method for measuring volatile organic compounds and a kit for same
01/20/2000CA2336746A1 Method to detect and analyze tight-binding ligands in complex biological samples
01/20/2000CA2332006A1 Inspection method for sealed package
01/19/2000EP0973030A1 Control method for an oxygen linear sensor
01/19/2000EP0973029A1 Oxygen linear sensor test arrangement
01/19/2000EP0973028A2 Electrode array
01/19/2000EP0973027A2 Method for manufacturing an electrode
01/19/2000EP0972333A1 Methods and systems for enhanced fluid transport
01/19/2000EP0972192A1 Method for measuring stress levels in polymeric compositions
01/19/2000EP0972190A2 Method for producing and using eddy currents to detect magnetic and electrical properties of materials
01/19/2000EP0972189A1 Device and method for capillary electrophoresis
01/19/2000EP0972188A1 Improvements to multiple capillary electrophoresis systems
01/19/2000EP0972187A4 Separation of charged particles by a spatially and temporally varying electric field
01/19/2000EP0972187A1 Separation of charged particles by a spatially and temporally varying electric field
01/19/2000EP0972186A1 Clathrate hydrate dissociation point detection and measurement
01/19/2000EP0972185A1 Dew point and bubble point measurement
01/19/2000EP0972085A1 Sensors for electrically sensing binding events for supported molecular receptors
01/19/2000EP0972082A1 Closed-loop biochemical analyzers
01/19/2000EP0971971A1 LINEAR ALTERNATING FUNCTIONALIZED $g(a)-OLEFIN/CO-COPOLYMERS AND THEIR USE IN PREPARING ION-SELECTIVE MEMBRANES
01/19/2000EP0971951A1 Diagnosis of colorectal cancer and proteins and antibodies for use therein
01/19/2000EP0898493B1 Apparatus with electrode arrays for carrying out chemical, physical or physico-chemical reactions
01/19/2000EP0653068B1 Biosensor for hematocrit determination
01/19/2000EP0582636B1 Solid-state Reference Elektrode for a Ceramic Sensor
01/19/2000CN2359694Y Non-electrical-contact type compound magnetizing magnaflux inspection machine
01/19/2000CN2359693Y Device for measuring dynamic gas sensor performance
01/19/2000CN1242077A Oil quality sensor
01/19/2000CN1242076A Gels, methods and apparatus for identification and characterization of biomolecules
01/19/2000CN1241720A Humidity sensor and its manufacture
01/18/2000US6015714 Efficient sequencing of nucleic acids by using two separate but adjacent pools of medium with an interface having channel allowing sequential nucleotide passage, taking measurements as each nucleotide passes through the channel
01/18/2000US6015667 Data processing method of a spectral response signal from a mixture of molecules; for dna sequencing
01/18/2000US6015522 Refractory powder, pressing a polymer, hardening and cleaning
01/18/2000US6015481 Ion selective sensors based on molybdenum bronzes
01/18/2000US6015480 Chloride ion selective membrane electrode having improved stability and selectivity
01/18/2000US6015479 Thin-layer spectroelectrochemical cell
01/18/2000US6015478 Vacuum processing method
01/18/2000US6014889 Gas analyzer
01/18/2000US6014888 Working environment density measuring method
01/18/2000CA2179710C Improved real-time scanning fluorescence electrophoresis apparatus for the analysis of polynucleotide fragments
01/18/2000CA2141313C Electrochemical metal analysis
01/18/2000CA2132954C Modified ciliary neurotrophic factors
01/15/2000CA2276217A1 Gas sensor with dual electrolytes
01/13/2000WO2000002039A1 Method and device for separating biomolecules
01/13/2000WO2000002038A1 Robotic microchannel bioanalytical instrument
01/13/2000WO2000001619A1 Method for preparing a composite bimevox electrolyte, use of said composite for separating oxygen from a gas mixture
01/13/2000DE19930750A1 Halogengasdetektor Halogen gas detector
01/13/2000DE19845990A1 Sealed packaging testing method e.g. for sealed food or medicine packagings
01/13/2000DE19830205A1 Electrochemical measuring cell with silicone membrane
01/13/2000DE19829415A1 Qualitative and quantitative determination of ions and substances
01/13/2000DE19829413A1 Ion-sensitive membrane layer production on conductive electrodes, used for production of ion-sensitive electrodes, water-hardness sensors, etc.
01/13/2000DE19828093A1 Quantitative and qualitative measurement device for solution properties
01/13/2000CA2336409A1 Method and device for separating biomolecules
01/12/2000EP0971229A1 Method for introducing a sample, introducing means and electrophoretic apparatus
01/12/2000EP0971228A2 Gas sensor and nitrogen oxide sensor
01/12/2000EP0971036A1 Sensor and production method of and measurement method using the same
01/12/2000EP0970444A1 Method and device for verifying the correct transport of sheet material by means of a mechanical touch sensor
01/12/2000EP0970387A1 Static capacitance-to-voltage converter and converting method
01/12/2000EP0970386A1 Impedance-to-voltage converter
01/12/2000EP0970377A1 Diagnosis of epithelial cell abnormalities
01/12/2000EP0970375A2 Electrochemical probes for detection of molecular interactions and drug discovery
01/12/2000EP0970249A2 Method for detecting mutated allels
01/12/2000EP0969881A1 Monitoring and control of sterilization processes with semiconductor sensor modules
01/12/2000EP0898166B1 Method and device for measuring the oxygen potential in a silicon melt
01/12/2000EP0805983B1 Process and compounds for the magnetorelaxometric detection of analytes and use thereof
01/12/2000CN2358451Y Detector for investigating thermal stability of permanent magnet
01/11/2000US6014577 Device for the detection of analyte and administration of a therapeutic substance
01/11/2000US6014213 High dynamic range apparatus for separation and detection of polynucleotide fragments
01/11/2000US6014029 Sensor for sensing changes in the permittivity of a medium in which it is disposed
01/11/2000US6014024 Apparatus and method for detecting and/or measuring flaws in conductive material
01/11/2000US6013459 Detection of analytes using reorganization energy
01/11/2000US6013229 Sensor arrays for detecting analytes in fluids
01/11/2000US6013170 Detection of analytes using the nuclear reorganization energy of an electron transfer process
01/11/2000US6013168 Microchip electrophoresis apparatus
01/11/2000US6013166 Method for reducing the linear dimension necessary for high resolution electrophoretic separation
01/11/2000US6013165 Electrophoresis apparatus and method
01/11/2000US6013163 Probe for detection of the concentration of various elements in molten metal
01/11/2000US6012327 Gas sensor and method for manufacturing the same
01/11/2000US6012326 Detection of volatile substances
01/11/2000US6012282 Method for controlling engine exhaust gas system
01/11/2000CA2181136C On line ion contaminant removal apparatus and method for capillary electrophoresis
01/06/2000WO2000000822A1 Device having fecal component sensor
01/06/2000WO2000000820A2 Gas sensor comprising a planar sensor element and a housing
01/06/2000WO2000000808A2 Colloidal particles used in sensing arrays
01/06/2000WO2000000293A1 Electrode arrangement for generating functional field barriers in microsystems
01/06/2000WO2000000151A1 Disposable absorbent article having a responsive system including an electrical actuator
01/06/2000WO2000000150A1 Disposable absorbant article having a responsive system including a feedback control loop
01/06/2000WO2000000148A1 Disposable treatment article having a responsive system
01/06/2000WO2000000137A2 Disposable article having bodily waste isolation device
01/06/2000WO2000000082A1 Disposable article having proactive sensor
01/06/2000CA2335991A1 Disposable article having proactive sensor