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)
10/2007
10/17/2007EP1844708A2 Electric field control device and detection device
10/17/2007EP1844480A2 Dehydrating breather apparatus and method
10/17/2007EP1844324A1 Device and method for the nondestructive testing of electrical conductors
10/17/2007EP1844189A2 Sampling swab
10/17/2007EP1725859A4 Heath monitoring method and apparatus for composite materials
10/17/2007EP1552272A4 Formation of metal nanowires for use as variable-range hydrogen sensors
10/17/2007EP1483775A4 A plasma mass spectrometer
10/17/2007EP1483428B1 Diamond electrode
10/17/2007EP1141728B1 Kidney disease detection and treatment
10/17/2007EP0987544B1 Substrate determining method
10/17/2007EP0918986B1 Sensors for detecting analytes in fluids
10/17/2007CN200962113Y 一种有害气体检测装置 A hazardous gas detection device
10/17/2007CN200962101Y Cooling device of grease oxidation stability measurement instrument
10/17/2007CN200962100Y Novel water niton measurement instrument
10/17/2007CN200962099Y Oxide sensor
10/17/2007CN200962098Y Portable motorcycle tail gas analyzer for different operation situation
10/17/2007CN200962097Y A broad-domain oxygen sensor signal processing device
10/17/2007CN200962096Y Armoured metal coat damage detection device
10/17/2007CN101057143A Improved method of electrochemical analysis of an analyte
10/17/2007CN101057136A Microfluidic device with minimised ohmic resistance
10/17/2007CN101055264A Process for the detecting of hydrogen peroxide
10/17/2007CN101055263A Harmful organism movement monitoring method used during agricultural product storage and conveying
10/17/2007CN101055262A Discard type electrochemical sensing test piece and its making process
10/17/2007CN101053516A Electric field control device and detection device
10/17/2007CN100343670C Sensor and method for measuring the areal density of magnetic nanoparticles on a micro-array
10/17/2007CN100343661C Method for measuring complex Young's modulus in fluid dynamic spectrum
10/17/2007CN100343660C Minisize vitamin C sensor and making method thereof
10/17/2007CN100343659C Method and apparatus for quickly detecting spoilage of fresh meat
10/17/2007CN100343655C Online self-calibration laser induced fluorescence detection method based on electric charge coupling apparatus
10/16/2007US7283651 Measuring instrument and method for optical measurement of velocity and direction of particles
10/16/2007US7282778 Chemical sensor using chemically induced electron-hole production at a Schottky barrier
10/16/2007US7282384 Thermoelectric transducing material thin film, sensor device, and its manufacturing method
10/16/2007US7282168 Gas sensor assembly and method
10/16/2007US7282130 Apparatus and method for control of biopolymer translocation through a nanopore
10/16/2007US7282129 Traveling wave algorithms to focus and concentrate proteins in gel electrophoresis
10/16/2007US7282128 Separating sample of Rna, Dna; using buffer mixture
10/16/2007US7282127 Positioning a plurality of electric field reducing components spaced apart along a length of a microcapillary tube,filling the microcapillary tube with an analyte solution;generating an electric field along the length of microcapillary tube, switching the electric field
10/16/2007US7282126 Amplifying the sample polynucleotide to obtain first amplicons including the first variant site. combining with polynucleotide controls with differing bases corresponding to the first variant site; preparing duplexes
10/16/2007US7281407 Sensing film material
10/11/2007WO2007114943A2 Methods and materials for controlling the electrochemistry of analyte sensors
10/11/2007WO2007114512A1 Method for detecting target substance and target-substance detection kit
10/11/2007WO2007114485A1 Biological marker for predicting postoperative prognosis of lung cancer patient and method therefor
10/11/2007WO2007114267A1 Catalytic combustion type gas sensor, detection device and compensating device
10/11/2007WO2007114252A1 Method for measuring protein
10/11/2007WO2007114192A1 Gas detector and process for manufacturing the same
10/11/2007WO2007113486A1 Preconcentrator and detector apparatus
10/11/2007WO2007113105A1 Measurement sensor for high-temperature applications
10/11/2007WO2007089224A3 Pipeline inspection tool and method based on rotating magnet-induced eddy currents
10/11/2007WO2007069182A3 Disposable urea sensor and system for determining creatinine and urea nitrogen-to-creatinine ratio in a single device
10/11/2007WO2007069113A3 Separation medium for use in chromatography
10/11/2007WO2007040651A3 Electrochemical fatigue sensor system and methods
10/11/2007WO2007022215A8 Method for test strip manufacturing and analysis
10/11/2007WO2001006244A8 General signaling protocols for chemical receptors in immobilized matrices
10/11/2007US20070238112 Microfluidic and nanofluidic electronic devices for detecting changes in capacitance of fluids and methods of using
10/11/2007US20070237678 Analytical Test Element With Wireless Data Transmission
10/11/2007US20070236226 Sensor device for a household appliance
10/11/2007US20070236225 State of health recognition of secondary batteries
10/11/2007US20070236224 Monolithically Integrated Hybridisation Sensor Assembly and Associated Production Method
10/11/2007US20070236214 Primary windings having multiple parallel extended portions
10/11/2007US20070236212 Thin-film structure magnetizable bead detector
10/11/2007US20070235868 Protective covers for gas sensor, gas sensor and gas sensor manufacturing method
10/11/2007US20070235347 Systems and Methods for Discriminating Control Solution from a Physiological Sample
10/11/2007US20070235340 Nanotube with with a Y-shaped or V-shaped morphology coated with microparticulate ferromagnetic materials (iron, cobalt, nickel or alloys) capable of generating magnetic field and sensing magnetic response attached to substrate and extending outward; electrical resistance and high mechanical strength
10/11/2007US20070235337 Electrophoresis cassette with collapsible buffer chamber
10/11/2007US20070235335 Electrophoretic Devices, Instruments and Systems Including Same
10/11/2007US20070235332 Structure of gas sensor ensuring adhesion of electric lead
10/11/2007US20070235331 Analyte sensors having a signal-to-noise ratio substantially unaffected by non-constant noise
10/11/2007US20070235329 medical equipment for measuring blood coagulation time; electronic device including electrodes
10/11/2007US20070234801 Microstructured Chemical Sensor
10/11/2007DE60125514T2 Medizinisches diagnostisches system Medical diagnostic system
10/11/2007DE102007000168A1 Improved structure of gas sensor ensuring enhanced mechanical durability Improved structure of gas sensor Ensuring enhanced mechanical durability
10/11/2007DE102007000010A1 Gassensor Gas sensor
10/11/2007DE102006016033A1 Sensorelement zur Bestimmung von verschiedenen Gasanteilen in einem Messgas Sensor element for determination of various gas components in a sample gas
10/11/2007DE102006015026A1 Test specimen`s geometric and/or physical characteristics determining method, involves comparing frequency spectrum with dataset of pre-provided data, and correcting dataset of data with material-dependent voltage of reference object
10/11/2007DE102006014825A1 Switching arrangement for voltametric signal processing of bio-sensor, has switch field inserted between actual signal processing system and sensor such that actual voltametric measurement is performed in each defined switching position
10/11/2007DE10133466B4 Schichtverbund und mikromechanisches Sensorelement, insbesondere Gassensorelement, mit diesem Schichtverbund Layer composite and micromechanical sensor element, in particular gas sensor element with this layer composite
10/11/2007CA2648151A1 Methods and materials for controlling the electrochemistry of analyte sensors
10/10/2007EP1843152A1 Method of detecting bio-molecules using the same field effect transistor on the gate sensing surface
10/10/2007EP1843151A1 Sensor chip manufacturing method and sensor chip
10/10/2007EP1843150A1 Concatenated body of sensor chips and manufacturing method thereof
10/10/2007EP1843138A1 A bolt having a layer of conducting material forming a sensor
10/10/2007EP1842952A1 Sensor device for a household appliance
10/10/2007EP1842061A2 High temperature ion channels and pores
10/10/2007EP1842055A1 Analytical apparatus
10/10/2007EP1842054A1 Redox-active species sensor and method of use thereof
10/10/2007EP1842053A1 Method for scanning gels and gel folder for use in the method
10/10/2007EP1842052A1 Method, system and device for obtaining electrochemical measurements
10/10/2007EP1842051A1 Electromagnetic piezoelectric acoustic sensor
10/10/2007EP1446660A4 Roadway freezing point monitoring system and method
10/10/2007EP1436608A4 Hybrid microfluidic and nanofluidic system
10/10/2007EP1297552A4 Method and system for mining mass spectral data
10/10/2007EP1236037B1 Sensor accommodated in a housing
10/10/2007CN200959013Y Bio-sensing chip
10/10/2007CN200959008Y Probe tractor for large-aperture seamless steel-pipe vortex/supersonic wave
10/10/2007CN200959007Y Water-content determiner
10/10/2007CN200959006Y Analytic chip
10/10/2007CN200959005Y Device for detecting conductive sensor polarized state
10/10/2007CN200959004Y Methanal inspector
10/10/2007CN101052881A Analyzer, cartridge, and analysis kit
10/10/2007CN101052872A Polymeric reference electrode
1 ... 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 ... 1099