Patents
Sitemap › G01 - Measuring; Testing › G01N - Investigating or analysing materials by determining their chemical or physical properties › G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means
Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839)
08/2005
08/10/2005EP1562042A2 Method and apparatus for FAIMS for In-Line analysis of multiple samples
08/10/2005EP1562041A2 Apparatus and method for establishing a temperature gradient within a FAIMS anaylzer region
08/10/2005EP1562040A2 Apparatus and method for controllably affecting the temperature of FAIMS components
08/10/2005EP1561120A2 Non-contact surface conductivity measurement probe
08/10/2005EP1561108A1 Nanoelectrode device for chemical analysis
08/10/2005EP1561101A1 Method and device for monitoring a reference half cell
08/10/2005EP1561100A1 Transistor-based biosensors having gate electrodes coated with receptor molecules
08/10/2005EP1561099A1 Method of manufacture of electrochemical sensors
08/10/2005EP1560939A2 Immobilization of biological molecules onto surfaces coated with monolayers
08/10/2005EP1560930A2 Nucleic acid sequence detection
08/10/2005EP1496928A4 Serum biomarkers in hepatocellular carcinoma
08/10/2005EP1379851A4 Evaporative electrical detector
08/10/2005EP1379682A4 Cell isolation method and uses thereof
08/10/2005EP1317625A4 Micro-fluidic system
08/10/2005EP1272860B1 Sensor array and method for detecting the condition of a transistor in a sensor array
08/10/2005CN2716837Y One-off plastic electrophoresis board
08/10/2005CN2716836Y Water quality detector for electrolyzing water machine
08/10/2005CN2716835Y Current type biochemical sensor
08/10/2005CN1653582A Improved mass spectrometer and mass filters therefor
08/10/2005CN1653333A Identifying peptide modifications
08/10/2005CN1653328A A cell structure, device and methods for gas analysis
08/10/2005CN1653327A Measurement sensor
08/10/2005CN1653194A Application of cantilevers in nucleic acid sequencing
08/10/2005CN1653190A Method and reagent system having a non-regenerative enzyme-coenzyme complex
08/10/2005CN1653189A Method for preparing polymer coating
08/10/2005CN1652873A Sampling device for liquid samples
08/10/2005CN1651923A Current detecting circuit for A/F sensors
08/10/2005CN1651912A Composite scanning chlorion sensitive micro-probe and preparing process thereof
08/10/2005CN1651911A Gas leakage alarm closer
08/10/2005CN1651910A Capacitance type relative moisture sensor
08/10/2005CN1651909A Method for identifying paddy storage ageing and delerioration by conductivity
08/10/2005CN1651444A Ruthenium (II) compounding material used for pH sensing and its preparation method
08/09/2005US6927852 Optical system and method for optically analyzing light from a sample
08/09/2005US6927598 Test probe for electrical devices having low or no wedge depression
08/09/2005US6927583 Fuel sensor
08/09/2005US6927582 Method and apparatus for monitoring the state of a chemical solution for decontamination of chemical and biological warfare agents
08/09/2005US6927570 Method and apparatus for making measurements of accumulations of magnetically susceptible particles combined with analytes
08/09/2005US6927367 Automatic temperature control system and method
08/09/2005US6927067 Detection devices, methods and systems for gas phase materials
08/09/2005US6927066 Process for the determination of MTBE in the ground and air
08/09/2005US6927065 Determining velocity of elongated biopolymer; classify segment of biopolymer, transfer biopolymer through detection zones, monitor signal amplitude, measure signal amplitude profiles, analyze signal to determine biopolymer velocity
08/09/2005US6927049 Measuring cell permeability; electroporation
08/09/2005US6927045 Methods and apparatus for template capture and normalization for submicroliter reaction
08/09/2005US6926865 Method and apparatus for detecting DNA hybridization
08/09/2005US6926864 Microfluidics apparatus and methods for use thereof
08/09/2005US6926815 Random, linear copolymer; primary comonomer acrylamide; secondary monomers impart properties: hydrophilicity; hydrophobicity; stiffness; self coating; entanglement stability; viscosity
08/09/2005US6926814 Automatable measuring, cleaning and calibration device for pH-electrodes or electrodes for measuring redox potentials
08/09/2005US6925888 MEMS sensor for detecting stress corrosion cracking
08/09/2005US6925796 Diagnosis of a urea SCR catalytic system
08/09/2005CA2374939C Means for detecting and measuring the concentration of acetylene dissolved in a fluid
08/09/2005CA2329564C Cell for electrochemical analysis of a sample and method
08/09/2005CA2193646C Resistive gas sensing, especially for detection of ozone
08/06/2005CA2496104A1 Split flow liquid chromatography system and method
08/06/2005CA2496099A1 Mass spectrometer
08/06/2005CA2496013A1 Mass spectrometer
08/04/2005WO2005071402A1 Food and beverage quality sensor
08/04/2005WO2005071394A1 Electrode system for an electrochemical sensor
08/04/2005WO2005071393A2 Detecting element and detection method
08/04/2005WO2005071247A1 Control system for exhaust gas sensor
08/04/2005WO2005070045A2 Thin film mixed potential sensors
08/04/2005WO2005047876A3 System and method for sensing and analyzing gases
08/04/2005WO2005026689A3 Immunoassay device with immuno-reference electrode
08/04/2005WO2005018420A3 Method of constructing a biosensor
08/04/2005WO2002035441A3 System method, and computer software product for controlling biological microarray scanner
08/04/2005US20050171703 Material condition monitoring with multiple sensing modes
08/04/2005US20050170683 Structure for identifying, locating and quantifying physical phenomena
08/04/2005US20050170523 Chemical sensor system
08/04/2005US20050170517 Materials for enhancing staining of biopolymers in matrices
08/04/2005US20050170448 For use in ionophoretic devices; glucose oxidoreductases; mutarotases
08/04/2005US20050170405 Sensor and detecting method
08/04/2005US20050170347 Potentiometric dna microarray, process for producing the same and method of analyzing nucleic acid
08/04/2005US20050170255 Solid electrolyte comprising fluorine-containing polymer having fluorine-containing ether chains
08/04/2005US20050169798 Nanostructure sensing devices for detecting an analyte are described. The devices include nanostructures connected to conductive elements, all on a substrate. The contact regions can be passivated in an effort to prevent interaction between the environment and the contact region
08/04/2005US20050168799 Electrophoretic media and processes for the production thereof
08/04/2005US20050168226 Battery management system and apparatus
08/04/2005US20050168217 Rotation angle detection device
08/04/2005US20050167588 Techniques for building-scale electrostatic tomography
08/04/2005US20050167587 Apparatus and method for controllably affecting the temperature of FAIMS components
08/04/2005US20050167585 Mass spectrometry method and apparatus
08/04/2005US20050167270 For altering the original composition of a mixture that contains at least one ampholytic component; minimizes migration distance; maximizes electric field strength without heating
08/04/2005US20050167269 System for pH-neutral stable electrophoresis gel
08/04/2005US20050167268 applying electric potentials to polyacrylamide containing macromolecules to separate DNA, RNA, polypeptides or proteins
08/04/2005US20050167266 ECMP system
08/04/2005US20050166660 Method and device for determining the condition of a measuring probe
08/04/2005EP1573634A3 System method, and computer software product for controlling biological microarray scanner
08/04/2005DE4426225B4 Vorrichtung zur Überprüfung der Porosität von dünnen Gummiprodukten Device for checking the porosity of thin rubber products
08/04/2005DE202005005049U1 Elektronische Messeinrichtung mit einem Fühlelement Electronic measuring device with a sensing element
08/04/2005DE112004000050T5 Gassensor und Verfahren zur Herstellung desselben Gas sensor and method for manufacturing the same
08/04/2005DE102005001716A1 Kraftstofftypidentifizierungsvorrichtung Fuel type identification device
08/04/2005DE102004062189A1 Aufbau eines Gassensors zur Verminderung mechanischer Beschädigung des Sensorelements Construction of a gas sensor to reduce mechanical damage of the sensor element
08/04/2005DE102004060888A1 Massenspektrometer Mass spectrometer
08/04/2005DE102004001725A1 Dielectric polarization and reaction temperature of reactive plastics materials measurement system has foil for protection of capacitive measurement field and heat bridge for temperature sensor
08/04/2005DE102004001514A1 Verfahren und Vorrichtung zur Bestimmung des Schmierölgehalts in einem Abgasgemisch Method and apparatus for determination of the lubricating oil content in an exhaust gas mixture
08/04/2005DE102004001422A1 Sensor zur Bestimmung der Azidität oder Basizität von nichtwässrigen Medien Sensor for determining the acidity or basicity of non-aqueous media
08/04/2005DE10144900B4 Verfahren zur Herstellung eines Metalloxid-Halbleitergassensors A method for producing a metal oxide semiconductor gas sensor,
08/04/2005CA2553834A1 Gas-phase purification of biomolecules by ion mobility for patterning microarrays and protein crystal growth
08/04/2005CA2553480A1 Food and beverage quality sensor
08/03/2005EP1560021A2 Method and apparatus for processing microchips
08/03/2005EP1560020A1 Method for controlling substance transfer
08/03/2005EP1560019A1 Polymeric electrolyte, half-cell for electrochemical measurements and its use
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