| Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839) |
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| 04/24/2002 | CN2488064Y Electrode device for electric hairbrush automatic washing water quantity analyzer |
| 04/24/2002 | CN1346508A Method and apparatus for electrospray mass spectrometric analysis |
| 04/24/2002 | CN1346439A Film type solid polymer ionomer sensor and sensor cell |
| 04/24/2002 | CN1346057A Salt content extracting instrument |
| 04/24/2002 | CN1345624A Apparatus for corpuscle field and flow separation by sound field force and other active force |
| 04/24/2002 | CN1083574C Magnetostrictive torque transducer |
| 04/24/2002 | CN1083331C Diaper and making method, and apparatus for making same |
| 04/23/2002 | US6377896 Method and apparatus for determination of a substance coexisting with another substance |
| 04/23/2002 | US6377894 Analyte test instrument having improved calibration and communication processes |
| 04/23/2002 | US6377058 Device and method for measuring hay bale moisture |
| 04/23/2002 | US6377052 Monitoring fluid condition through an aperture |
| 04/23/2002 | US6377040 Eddy current probe and process for checking the edges of metal articles |
| 04/23/2002 | US6377039 Method for characterizing coating and substrates |
| 04/23/2002 | US6376231 Sample loading sheet |
| 04/23/2002 | US6376124 Electrochemical cell |
| 04/23/2002 | US6375899 Reconfigurable; nucleic acid hybridization and analysis; medical diagnosis |
| 04/23/2002 | US6375829 Metal plated quartz microbalance |
| 04/23/2002 | US6375828 Methods and apparatus for measuring NOx gas concentration, for detecting exhaust gas concentration and for calibrating and controlling gas sensor |
| 04/23/2002 | US6375819 Controller configured to selectively operate valve manifold, pump, and chamber valve; gel delivery system; automatic; dna sequencing |
| 04/23/2002 | US6375818 Surfaces with reduced electroosmotic flow |
| 04/23/2002 | US6375817 Pressure differenatial; voltage generator applies electric potential along longitudinal axis; electrophoresis; high speed, automated, microscale; scientific equipment |
| 04/23/2002 | US6375816 Sensor element for limiting-current sensors for determining the lambda value of gas mixtures |
| 04/23/2002 | US6375626 Collection well for body fluid tester |
| 04/23/2002 | US6374817 Application of OP-AMP to oxygen sensor circuit |
| 04/23/2002 | CA2240539C Deconvolution method for the analysis of data resulting from analytical separation processes |
| 04/23/2002 | CA2073938C Diluent and method for determination of total calcium |
| 04/20/2002 | CA2359415A1 Method of evaluation of glazed transition temperature of an article made of polymer while in use |
| 04/18/2002 | WO2002031507A2 Non-invasive enzyme screen for tissue remodelling-associated conditions |
| 04/18/2002 | WO2002031504A1 An analyte detection system |
| 04/18/2002 | WO2002031491A2 Apparatus and methods for affinity capture tandem mass spectrometry |
| 04/18/2002 | WO2002031486A1 Method and device for the on-board diagnosis of an nox sensor |
| 04/18/2002 | WO2002031485A1 Acid gas measuring sensors and method of making same |
| 04/18/2002 | WO2002031484A2 Methods for characterizing molecular interactions using affinity capture tandem mass spectrometry |
| 04/18/2002 | WO2002031480A1 Chemical analysis method for multiplexed samples |
| 04/18/2002 | WO2002031469A1 Exhaust gas particulate mass measurement apparatus with real-time moisture monitor |
| 04/18/2002 | WO2002031433A1 Combination consisting of two sensors, for example, of a capacitive sensor and of a proximity sensor that functions on the basis of eddy current or ultrasound, inside a housing |
| 04/18/2002 | WO2002031186A2 Method for the detection of cytosine methylations |
| 04/18/2002 | WO2002031183A1 Nanoscale sensor |
| 04/18/2002 | WO2002030944A2 Fluorescent nucleobase conjugates having anionic linkers |
| 04/18/2002 | WO2002030868A1 Selective maxi-k- potassium channel openers functional under conditions of high intracellular calcium concentration, methods and uses thereof |
| 04/18/2002 | WO2002030562A1 An integrated biochip system for sample preparation and analysis |
| 04/18/2002 | WO2002030256A2 Diagnostic indicator of thymic function |
| 04/18/2002 | WO2002010747A3 Method and apparatus for patch-clamp measurements on cells |
| 04/18/2002 | WO2002008794A3 Method and apparatus for producing an electrical property image using a charge correlation matrix |
| 04/18/2002 | WO2002008760A8 Method of identifying cancer markers and uses therefor in the diagnosis of cancer |
| 04/18/2002 | WO2002008753A3 Device for measuring analyte concentration in a fluid |
| 04/18/2002 | WO2001075151A3 Method for detecting macromolecular biopolymers by means of an electrode arrangement |
| 04/18/2002 | WO2001068912A3 Diagnosis of diseases associated with tumor suppressor genes and oncogenes |
| 04/18/2002 | WO2001057258A3 Direct detection and mutation analysis of low copy number nucleic acids |
| 04/18/2002 | WO2001057238A3 Electrochemical test strip for use in analyte determination |
| 04/18/2002 | WO2001027324A3 Converting diploidy to haploidy for genetic diagnosis |
| 04/18/2002 | WO2001025770A3 Measuring device for detecting the gas content in fluids |
| 04/18/2002 | WO2000074932A9 Deposited thin film void-column network materials |
| 04/18/2002 | WO2000070647A9 Optical bench for laser desorption/ionization mass spectrometry |
| 04/18/2002 | US20020045566 Selective maxi-K potassium channel openers functional under conditions of high intracellular calcium concentration, methods and uses thereof |
| 04/18/2002 | US20020045269 Mass spectrometry |
| 04/18/2002 | US20020045267 Protein dyeing and detecting method |
| 04/18/2002 | US20020045227 Method for detecting mutated alleles |
| 04/18/2002 | US20020045204 Spectrum analysis of polypeptides in solid support; obtain solid support, incubate with enzyme solution, remove enzyme solution and recover polypeptides |
| 04/18/2002 | US20020043973 Technique for measuring the thickness of a ferromagnetic metal using permeability signatures |
| 04/18/2002 | US20020043624 Device for delivery of multiple liquid sample streams to a mass spectrometer |
| 04/18/2002 | US20020043465 Electrophoresis apparatus and method |
| 04/18/2002 | US20020043462 Device and method for focusing solutes in an electric field gradient |
| 04/18/2002 | US20020043461 To determine the oxidizable portion of exhaust gases in the presence of the reducible portion with the legally required precision |
| 04/18/2002 | US20020043460 Heater control device for air-fuel ratio sensor |
| 04/18/2002 | US20020043459 For sorting cells based on a desired characteristic; reporter-labeled cells can be sorted by presence or level of reporter on cells |
| 04/18/2002 | US20020043458 Electrochemical measuring cell for detecting hydrocyanic acid |
| 04/18/2002 | US20020043100 Moisture management of textiles |
| 04/18/2002 | DE10050942A1 Detecting cytosine methylation in genomic DNA, useful e.g. for disease diagnosis and prognosis, comprises conversion of unmethylated cytosine to uracil then amplification |
| 04/18/2002 | DE10050193A1 Sensor arrangement has coating on measurement side of housing that forms active component of second sensor; active component has at least one active measurement surface |
| 04/18/2002 | DE10048240A1 Sensor element used for determining the concentration of a component in an I.C. engine exhaust gas comprises first electrodes subjected to the gas component to be analyzed and a reference electrode connected by a solid electrolyte |
| 04/18/2002 | DE10047825A1 Reference electrolyte used for reference electrodes for carrying out electrochemical measurements comprises a mixture of two gel formers, an electrolytic salt and further auxiliary aids, such as salts, organic solvents and crosslinkers |
| 04/18/2002 | DE10047088A1 Medium für analytische und präparative Elektrophorese Medium for analytical and preparative electrophoresis |
| 04/18/2002 | DE10045216A1 Gas sensor used in exhaust gas analysis of direct injection engines comprises a measuring electrode and a reference electrode with a switch and a voltage source connected to the switch |
| 04/18/2002 | DE10030422C1 Verfahren zur Herstellung einer Ionenleiterphase und Verwendung der Ionenleiterphase in Sensoren A process for preparing an ion-conducting phase and use of the ion conductor phase in sensors |
| 04/18/2002 | CA2462758A1 Diagnostic indicator of thymic function |
| 04/18/2002 | CA2425771A1 Selective maxi-k- potassium channel openers functional under conditions of high intracellular calcium concentration, methods and uses thereof |
| 04/18/2002 | CA2425456A1 Apparatus and methods for affinity capture tandem mass spectrometry |
| 04/18/2002 | CA2425434A1 Methods for characterizing molecular interactions using affinity capture tandem mass spectrometry |
| 04/18/2002 | CA2425412A1 Nanoscale sensor |
| 04/18/2002 | CA2425366A1 Method for the detection of cytosine methylations |
| 04/18/2002 | CA2424941A1 An integrated biochip system for sample preparation and analysis |
| 04/18/2002 | CA2323859A1 Apparatus and method for measuring a humidity level of a piece of wood and determining a species thereof |
| 04/17/2002 | EP1197753A2 Portable gas detector and its cradle |
| 04/17/2002 | EP1197751A2 Amperometric measuring and detection method and apparatus for using the same |
| 04/17/2002 | EP1197750A2 A system for the application of samples on a substrate |
| 04/17/2002 | EP1197749A1 Biosensor |
| 04/17/2002 | EP1197748A1 Humidity sensor |
| 04/17/2002 | EP1197747A1 Ion concentration meter |
| 04/17/2002 | EP1196988A1 Transmission antenna array system with predistortion |
| 04/17/2002 | EP1196940A2 Tandem time-of-flight mass spectometer with damping in collision cell and method for use |
| 04/17/2002 | EP1196782A1 Catalytic anti-factor viii allo-antibodies |
| 04/17/2002 | EP1196769A1 Method and apparatus for reducing peak broadening associated with the establishment of an electric field |
| 04/17/2002 | EP1196768A2 Universal transducer |
| 04/17/2002 | EP1196767A1 Polymeric compositions and sensor devices |
| 04/17/2002 | EP1196737A1 Method for inductive measurement of a dimension of an object |
| 04/17/2002 | EP1196681A1 Method for controlling a rich/lean combustion mixture in a defined manner |
| 04/17/2002 | EP1196636A1 Spatially-encoded analyte detection |
| 04/17/2002 | EP1196628A2 Method and sample support system for separating and processing substances in situ |
| 04/17/2002 | EP1196551A1 Electrical impedance tomography to control electroporation |