| Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839) |
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| 09/15/2005 | WO2004098743A3 Atmospheric pressure ion source |
| 09/15/2005 | US20050203356 Joint-diagnostic in vivo & in vitro apparatus |
| 09/15/2005 | US20050202582 Sensor arrangement with improved spatial and temporal resolution |
| 09/15/2005 | US20050202572 Analytical apparatus comprising superconducting quantum interference device (SQUID) magnetic sensor for use in identifying preferentiial particles in blood |
| 09/15/2005 | US20050202444 Sequential identification of linked molecules in a polymer, such as nucleotide bases of a nucleic acid, by passing the polymer through a nanometer-scale channel formed between a pair of nanoelectrodes |
| 09/15/2005 | US20050202426 Whole cell engineering using real-time metabolic flux analysis |
| 09/15/2005 | US20050202313 half-cell for use with a potentiometric measuring cell for determining ionic activities in a solution being measured; bridge electrolyte is a cationic gel of crosslinked copolymers of diallyldimethylammonium chloride with diallylamine; long shelf life |
| 09/15/2005 | US20050202299 polyelectrolyte having a sulfonic group that is oxidation resistance, hot water resistance and chemical stability; useful in fuel cell, humidity sensors and gas sensors; endcaped polyether homopolymer or copolymer with polyphenyl resins |
| 09/15/2005 | US20050201900 Sensor |
| 09/15/2005 | US20050201892 Analytical instrument |
| 09/15/2005 | US20050201197 System and method for mixing water and non-aqueous materials using measured water concentration to control addition of ingredients |
| 09/15/2005 | US20050201169 Sensing circuit |
| 09/15/2005 | US20050200850 Apparatus and method for measuring a property of a layer in a multilayered structure |
| 09/15/2005 | US20050200355 Eddy current inspection probe for inspecting multiple portions of a turbine blade having different geometric surfaces |
| 09/15/2005 | US20050200354 Method and apparatus for determing the thickness of a chromium depleted zone of a surface region of a steel member |
| 09/15/2005 | US20050199917 Sensitivity enhanced biomolecule field effect transistor |
| 09/15/2005 | US20050199824 Method and apparatus for generation of molecular beam |
| 09/15/2005 | US20050199803 Mass spectrometer |
| 09/15/2005 | US20050199802 Mass spectrometer |
| 09/15/2005 | US20050199800 Mass spectrometer |
| 09/15/2005 | US20050199799 Mass spectrometric apparatus and ion source |
| 09/15/2005 | US20050199795 Apparatus and method for elemental mass spectrometry |
| 09/15/2005 | US20050199497 Sensor for an electrochemical detecting element |
| 09/15/2005 | US20050199495 Chemical sensor using chemically induced electron-hole production at a schottky barrier |
| 09/15/2005 | US20050199494 Analyte monitoring device and methods of use |
| 09/15/2005 | US20050199041 Sensor assembly for measuring a gas concentration |
| 09/15/2005 | US20050199037 Pump for supplying a gas to a sensor and methods therefor |
| 09/15/2005 | US20050198810 Gas sensor manufacturing process, and gas sensor |
| 09/15/2005 | DE10393688T5 Dünnfilm aus thermoelektrischem Umwandlungsmaterial, Sensorvorrichtung und dessen Fertigungsverfahren Thin film thermoelectric conversion material sensor device and its manufacturing method |
| 09/15/2005 | DE10393251T5 Auf der Basis der Batterietemperatur und des Entladungszustands der Batterie angepasste Batterietestausgaben Adjusted on the basis of the battery temperature and the discharge status of the battery test battery issues |
| 09/15/2005 | DE10224797B4 Vorrichtung und Verfahren zur Steuerung des Luft-Treibstoff-Verhältnisses eines Motors Apparatus and method for controlling the air-fuel ratio of an engine |
| 09/15/2005 | DE102004022763B3 Device for determining the oxygen activity in metal or slag melts, useful for measuring the content of silicon and carbon, includes solid electrolyte coated with layer of zirconium silicate and a fluoride |
| 09/15/2005 | DE10039725B4 Verfahren und Vorrichtung zur automatischen Prüfmittel-Kontrolle bei der Magnetpulver-Rißprüfung Method and apparatus for automatic test equipment control in the magnetic particle crack detection |
| 09/15/2005 | CA2558275A1 Ion-selective electrodes |
| 09/15/2005 | CA2558270A1 Reference electrode |
| 09/15/2005 | CA2555985A1 Method and system for mass analysis of samples |
| 09/14/2005 | EP1575115A2 Polymer electrolyte and proton conductive membrane |
| 09/14/2005 | EP1574860A1 Method of analyzing c-terminal amino acid sequence of peptide |
| 09/14/2005 | EP1574854A1 Immobilizing chemical or biological sensing molecules on semi-conducting nanowires |
| 09/14/2005 | EP1574853A1 Monitoring fluid condition by electro-impedance measurement |
| 09/14/2005 | EP1574851A2 Multiparallel compound separation device |
| 09/14/2005 | EP1574850A1 Apparatus for non-destructive detection of deep defects in electric conducting materials |
| 09/14/2005 | EP1574849A2 Method and apparatus for FAIMS with a laser-based ionization source |
| 09/14/2005 | EP1574847A2 Circuit for measuring moisture capacitively and method for using the same |
| 09/14/2005 | EP1574837A1 Method and apparatus for sequencing polymers through tunneling conductance variation detection |
| 09/14/2005 | EP1573776A2 Method for producing a sample carrier for maldi-mass spectrometry |
| 09/14/2005 | EP1573634A2 System method, and computer software product for controlling biological microarray scanner |
| 09/14/2005 | EP1573329A1 Biosensor with rf signal transmission |
| 09/14/2005 | EP1573309A1 Semiconductor sensor having a front-side contact zone |
| 09/14/2005 | EP1573308A1 Dielectrophoretic particle profiling system and method |
| 09/14/2005 | EP1573307A1 Piezoelectric sensor arrangement |
| 09/14/2005 | EP1573275A2 Method for controlling the operation of a probe |
| 09/14/2005 | EP1573061A1 Multiplexed immunohistochemical assays using molecular tags |
| 09/14/2005 | EP1572974A2 Polynucleotide sequence detection assays and analysis |
| 09/14/2005 | EP1572576A2 Microfluidic devices and methods with electrochemically actuated sample processing |
| 09/14/2005 | EP1572574A1 Method and device for capturing charged molecules traveling in a flow stream |
| 09/14/2005 | EP1572507A2 Moisture detection system and method of use thereof |
| 09/14/2005 | EP1572334A1 Staining apparatus for stacked electrophoresis slab gels |
| 09/14/2005 | EP1523736A4 Hyperbranched chemoselective silicon-based polymers for chemical sensor applications |
| 09/14/2005 | EP1175617B1 Identification of ligands for orphan receptors using mass spectrometry |
| 09/14/2005 | EP1145000B8 Small volume in vitro analyte sensor |
| 09/14/2005 | EP0922106B1 Light emitting biosensor |
| 09/14/2005 | EP0823052B1 A multicapillary fluorescent detection system |
| 09/14/2005 | CN2725894Y Electrochemcial biological sensing test paper |
| 09/14/2005 | CN2725893Y Micro-moisture tester |
| 09/14/2005 | CN1668916A Apparatus and method for measuring reaction result of samples on biosensor |
| 09/14/2005 | CN1668367A Method for pH-biased isoelectric trapping separation |
| 09/14/2005 | CN1668247A Embedded piezoelectric microcantilever sensors |
| 09/14/2005 | CN1667407A Complete solid carbon dioxide electrochemical sensor |
| 09/14/2005 | CN1667406A Catechol detection sensor, preparing process and application thereof |
| 09/14/2005 | CN1667405A Methanol electro-oxidizing-catalyzing electrode, preparing process and application thereof |
| 09/14/2005 | CN1667404A Polymer film modified electrode and preparation method and application thereof |
| 09/14/2005 | CN1667403A Method for obtaining micro variation from large voltage and circuit therefor |
| 09/14/2005 | CN1667402A Electrochemical screen printing electrode sensing test piece and making process thereof |
| 09/14/2005 | CN1667401A Method and apparatus for sequencing polymers through tunneling conductance variation detection |
| 09/14/2005 | CN1667400A Humidity sensor |
| 09/14/2005 | CN1219207C Method for measuring flow rate of water flow and sediment content by using electrolyte pulse method |
| 09/13/2005 | US6943879 Method for monitoring and/or controlling the status of a plasma in a plasma spectrometer and spectrometer for implementing such a method |
| 09/13/2005 | US6943553 Method and apparatus for rapid tomographic measurements of the electrical conductivity distribution of a sample |
| 09/13/2005 | US6943345 Soft ionization device and applications thereof |
| 09/13/2005 | US6943343 Chemical agent detection apparatus and method |
| 09/13/2005 | US6943240 Nucleic acids for high throughput screening of CpG-based immuno-agonist/antagonist |
| 09/13/2005 | US6943043 Surface contamination analyzer for semiconductor wafers, method used therein and process for fabricating semiconductor device |
| 09/13/2005 | US6942793 Liquid chromatograph mass spectrometer |
| 09/13/2005 | US6942782 Method and apparatus for measuring deposit forming capacity of fluids using an electrochemically controlled pH change in the fluid proximate to a piezoelectric microbalance |
| 09/13/2005 | US6942778 Microstructure apparatus and method for separating differently charged molecules using an applied electric field |
| 09/13/2005 | US6942777 Sample analysis system with chip-based electrophoresis device |
| 09/13/2005 | US6942775 Vertical electrophoresis system |
| 09/13/2005 | US6942774 for rehydrating and for performing electrophoresis on a gel strip; includes a tray defining a plurality of parallel troughs configured to receive gel strips |
| 09/13/2005 | US6942773 apparatus and methods for screening the relative size of a particle within a capillary |
| 09/13/2005 | US6942772 Measuring sensor for the determination of a concentration of gas constituents in gaseous mixtures |
| 09/13/2005 | US6942771 Microfluidic systems in the electrochemical detection of target analytes |
| 09/13/2005 | US6942770 Disposable sub-microliter volume biosensor with enhanced sample inlet |
| 09/13/2005 | US6942769 Electrochemical sensor strip with low porosity screen |
| 09/13/2005 | US6942518 Small volume in vitro analyte sensor and methods |
| 09/13/2005 | CA2324843C Monitoring fluid condition through an aperture |
| 09/09/2005 | WO2005083448A1 Substrate for microarray of biomolecule, hybridization device, and hybridization method |
| 09/09/2005 | WO2005083424A1 Detection of coolant contamination in lubricating fluids |
| 09/09/2005 | WO2005083418A1 Sample target having surface-treated plane for holding sample and method for manufacture thereof, and mass spectrometer using the sample target |
| 09/09/2005 | WO2005083417A1 Supercritical fluid jet method and supercritical fluid jet mass anaysis method and device |