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)
10/2012
10/11/2012DE102011016490A1 Sensorvorrichtung zum Erfassen einer Gaskonzentration und einer Partikelkonzentration eines Abgases Sensor apparatus for detecting a gas concentration and a particle concentration of an exhaust gas
10/11/2012DE102011007068A1 Verfahren zum Betreiben einer Breitband-Lambdasonde Method for operating a wideband lambda sensor
10/11/2012DE102011006926A1 Particle sensor for determining particle content e.g. nitrogen oxide in exhaust gas of diesel engine, is partially coated with nitrogen oxide storage material so that nitrogen monoxide in exhaust gas is converted into nitrogen dioxide
10/11/2012DE102007035035B4 Gassensor Gas sensor
10/11/2012DE102006035449B4 Verfahren zur Steuerung eines Gassensors und Heizungssteuerungsvorrichtung A method for controlling a gas sensor and heating control device
10/11/2012DE102004038361B4 Fertigungsverfahren für Gassensor Manufacturing processes for gas sensor
10/11/2012CA2773876A1 Internal pipe coating inspection robot
10/10/2012EP2508878A1 Method and device for determining the concentration of oxidation agents in an aqueous solution
10/10/2012EP2508877A1 Method of identifying a defect in a test strip
10/10/2012EP2508876A1 System and method for measuring an analyte in a sample
10/10/2012EP2508875A1 Cellular potential measurement container and production method therefor
10/10/2012EP2508874A1 Capacitive sensor, integrated circuit, electronic device and method
10/10/2012EP2508873A1 Surface sensor for measuring a thermal transport quantity and method
10/10/2012EP2508253A1 Flow path device and sample processing device including same
10/10/2012EP2508129A1 Processing analyte sensor data
10/10/2012EP2507624A1 Chemical media sensor, method for producing same and intended uses thereof
10/10/2012EP2507623A2 Selective chemosensors based on the ferroelectric materials, mixed oxides, or temperature modulation of oxide polymorph stability
10/10/2012EP2507622A1 Gas sensor with compensation for baseline variations
10/10/2012CN202487527U Ion migration tube signal extraction circuit and ion migration detector
10/10/2012CN202487526U Ion mobility spectrometer
10/10/2012CN202486110U Conductive electrode
10/10/2012CN202486098U Recordable magnetic defect detector
10/10/2012CN202486097U Detection device for single-throw crankshaft
10/10/2012CN202486096U Magnetite core grade estimation device
10/10/2012CN202486095U Insulating tool interlayer defect field detection device
10/10/2012CN202486094U Testing device of fuel-cell catalysts
10/10/2012CN202486093U Sensor
10/10/2012CN202486092U Device for measuring content of lactose in cow's milk by adopting electrochemical biosensor
10/10/2012CN202486091U Rapid lossless detector for red jujube moisture
10/10/2012CN202486090U Oil iron content online monitoring capacitance sensor
10/10/2012CN202486089U Methane gas detecting alarm instrument
10/10/2012CN202486088U Methane sensor
10/10/2012CN202486087U High-concentration methane sensor for coal mine pipeline
10/10/2012CN202486086U Water absorption measurer for fluff pulp
10/10/2012CN202486085U Methane carbon monoxide tester
10/10/2012CN1665938B Methods of detecting sequence differences
10/10/2012CN102725818A Mass spectrometry device
10/10/2012CN102725629A Analyte sensor apparatuses having interference rejection membranes and methods for making and using them
10/10/2012CN102725060A Flow path device and sample processing device including same
10/10/2012CN102722964A Vehicle-mounted carbon monoxide detection alarm device
10/10/2012CN102721738A Miniature eddy current sensor with structure consisting of silicon substrate and multilayer coils
10/10/2012CN102721737A Fluorescent water-based magnetic suspension for magnetic powder inspection and preparation method for fluorescent water-based magnetic suspension
10/10/2012CN102721736A Fluorescent oil-based magnetic suspension liquid
10/10/2012CN102721735A Metal surface/sub-surface magnetic-acoustic imaging probe applying Lorentz force
10/10/2012CN102721734A Positioning method of disulfide bonds in polypeptide
10/10/2012CN102721733A Method for quickly detecting 1-OHP (1-hydroxy pyrene) in urine by aid of extractive electrospray ionization tandem mass spectrum
10/10/2012CN102721732A Method for determining continuous multi-step electron transfer rate constant of metalloporphyrin complex on liquid-liquid interface
10/10/2012CN102721731A Method for quickly screening existence of melamine urea formaldehyde resin in feed
10/10/2012CN102721730A Method for obtaining two-dimensional electrophoresis patterns of proteins of gonads of stichopus japonicus by two-dimensional electrophoresis technology
10/10/2012CN102721729A Limiting current-type oxygen sensor prepared by lamination of 8YSZ and Al2O3 materials
10/10/2012CN102721728A Method for simultaneously determining Pb<2+> and Hg<2+> based on electrochemical DNA biosensor
10/10/2012CN102721727A Electrochemical sensor based on molecular engram and preparation method and application thereof
10/10/2012CN102721726A Method and device for measuring concentration of materials in fluid
10/10/2012CN102721725A Device and method for measuring corroding and cleaning effects on line in chemical cleaning process of power station boiler
10/10/2012CN102721724A Method for rapidly measuring polar component content of frying oil
10/10/2012CN102721723A Hogwash oil identifying method based on volatile matter
10/10/2012CN102721640A Method for rapidly measuring number of microcystis cells in water sample
10/10/2012CN102721602A Method for determining nutrient elements of tobacco leaves
10/10/2012CN102721429A Frequency-output temperature and humidity transmitter
10/10/2012CN102261887B Method for detecting specification and size of plastic plate
10/10/2012CN102213693B Method for testing trap density of gate dielectric layer of semiconductor device without extending substrate
10/10/2012CN102175505B Aerosol smooth beam-splitting device
10/10/2012CN102033104B Method for correcting spectral line interference in electron impact ion source inorganic mass spectrometry
10/10/2012CN102033082B High-pressure paint film continuity tester
10/10/2012CN101949888B New drift bottle
10/10/2012CN101852755B Imaging and tracing system and method for measuring soil solute migration
10/10/2012CN101726514B Oil-immersed type transformer solid insulation moisture content assessment method based on return voltage
10/10/2012CN101718745B Bidirectional electrophoresis method for total protein of jute root system
10/10/2012CN101694474B Nano-pore electric sensor
10/10/2012CN101609062B Electrochemical method for measuring toxicity effect of multi-walled carbon nanotubes
10/10/2012CN101571508B High-field asymmetric waveform ion mobility spectrometer with multi-layer plate structure
10/10/2012CN101413913B Static horizontal mercury electrode
10/10/2012CN101408529B Rope checking method
10/10/2012CN101382521B Method for enhancing sensitivity of ionic migration spectrum
10/10/2012CN101303360B Mass spectrogram antibody kit of human chorionic gonadotrophin isomer and preparation method thereof
10/10/2012CN101281191B Instrument for performing automatic measurement for magnetic-sensing biological chips
10/10/2012CN101195970B Synthetic fibre rope, method for monitoring its service life, elevator comprising same
10/09/2012US8283928 Method and arrangement for determining a power supply state variable in an active medical implant
10/09/2012US8283918 Apparatus and method for searching eddy current of electric heat tube using measuring magnetic permeability in steam generator
10/09/2012US8283912 Sensor device with magnetic washing means
10/09/2012US8283704 Gas sensor
10/09/2012US8283183 Detecting method, detection device and detection kit
10/09/2012US8282813 Biosensor measurement machine, biosensor measurement system and biosensor measurement method
10/09/2012US8282800 Hydrolysis-resistant polyacrylamide gels
10/09/2012US8282799 Method for continuous particle separation using obstacle arrays asymmetrically aligned to fields
10/09/2012US8282798 Gas probe with hygroscopically coated protective device, method of producing a gas probe and exhaust gas purification component and vehicle having a gas probe
10/09/2012US8282797 Electrode preconditioning
10/09/2012US8282275 Device for detecting abnormality in a secondary battery
10/09/2012US8281642 Environmental gas sensor and method of manufacturing the same
10/06/2012CA2773468A1 Method and device for determining the concentration of oxidizing agent(s) in an aqueous solution
10/04/2012WO2012135849A1 Computer - controlled gel electrophoresis system
10/04/2012WO2012135682A2 Composition, method, and kit for calibrating a mass spectrometer
10/04/2012WO2012135655A1 Devices and methods for detection and quantification of nitric oxide in a biological material
10/04/2012WO2012135017A2 Combination of hydrogen and pressure sensors
10/04/2012WO2012134408A1 Electrochemical detection of capsaicinoid compounds in a sample
10/04/2012WO2012134257A1 Carbon nanotube-modified electrode
10/04/2012WO2012134133A2 Nanowire having diamond deposited thereon, manufacturing method thereof, and biosensor including same
10/04/2012WO2012133974A1 Sensor and device for measuring nitrosothiol concentration
10/04/2012WO2012133633A1 Disposable lysine sensor
10/04/2012WO2012133377A1 Monomer solution for forming electrophoresis gel, solution ejecting method, method for forming electrophoresis gel, electrophoresis gel, and reaction instrument for electrophoresis
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