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)
04/2014
04/30/2014CN203572790U Device for measuring pH value and conductivity of hemodialysis fluid
04/30/2014CN203572789U Hygrometer
04/30/2014CN203572788U Moisture detection circuit and air conditioner
04/30/2014CN203572787U Double-electrode self-cleaning pH online measurement device
04/30/2014CN203572683U Circulation type pH meter sampling device
04/30/2014CN103765204A Through-coil arrangement, test apparatus with through-coil arrangement and testing method
04/30/2014CN103765203A Method for producing a sensor element
04/30/2014CN103765167A Combination of hydrogen and pressure sensors
04/30/2014CN103764978A Air physical quantity detection device
04/30/2014CN103760608A Method for exploring lead zinc ore in sedimentary rock host
04/30/2014CN103760356A Slope-based compensation
04/30/2014CN103760323A Safety testing method for antibacterial textiles
04/30/2014CN103760234A Design method for improving limiting sensibility of eddy current detection by using resonant frequency change
04/30/2014CN103760233A shielding device for through eddy current sensor
04/30/2014CN103760232A Flexible array type eddy current sensor with circular periodic structure
04/30/2014CN103760231A Detection method and device for welding defect giant magneto-resistance eddy current based on decision-making tree
04/30/2014CN103760230A BP neural network-based giant magnetoresistance eddy current testing method for welding defect
04/30/2014CN103760229A Welding defect giant magnetoresistance vortexing detection method based on supporting vector machine
04/30/2014CN103760228A Portable nondestructive detection sensor and nondestructive detection system
04/30/2014CN103760227A Nondestructive detection method for deep space detector
04/30/2014CN103760226A Non-destructive detection method of spacecraft
04/30/2014CN103760225A Pulse vortex sensor and non-destructive detecting system for deep space probe
04/30/2014CN103760224A Spacecraft nondestructive detection sensor and nondestructive detection system
04/30/2014CN103760223A Internal and external flaw magnetic flux leakage detection distinguishing method and device based on superficial reversed field
04/30/2014CN103760222A Mining steel wire rope online detection device and method based on giant magnetoresistance sensor array
04/30/2014CN103760221A Needle tip discharge device for solid surface denudation
04/30/2014CN103760220A Method of forming two-dimensional distribution image of target constituent
04/30/2014CN103760219A Method for analyzing and identifying different phenolic acid components in resina draconis based on DART/Q-TOF method
04/30/2014CN103760218A Method for rapidly measuring trace boron impurities in polysilicon
04/30/2014CN103760217A Three-electrode-based high-precision blood alcohol concentration test circuit
04/30/2014CN103760216A Method for detecting melamine by using mesoporous carbon modified electrode
04/30/2014CN103760215A Method for detecting antioxidant content in transformer oil by using Tafel plots
04/30/2014CN103760214A Method for detecting antioxidant content in transformer oil by square wave voltammetry
04/30/2014CN103760213A Systems and methods including amperometric and voltammetric duty cycles
04/30/2014CN103760212A Method for rapidly detecting the cycle life of lithium iron phosphate positive material
04/30/2014CN103760211A Minor tissue hyalinizing micro liquid flow electrophoresis tank plate
04/30/2014CN103760210A Analysis method of pulp proteome in cucumis melo.L
04/30/2014CN103760209A Multi-parameter paper-chip electrochemical immunosensor and method for detecting lung cancer markers
04/30/2014CN103760208A Preparation method of gold nanoparticle-doped molecular imprinting electrochemistry sensor for dopamine detection
04/30/2014CN103760207A Organic filed effect transistor structure based polar molecule gas sensor and preparation method thereof
04/30/2014CN103760206A Blood glucose test chip based on gallium nitride material
04/30/2014CN103760205A Method for dithiothreitol membrane mercury ion selective electrode
04/30/2014CN103760204A Method for detecting 17 alpha-ethinyl estradiol in water by utilizing multi-walled carbon nanotube modified glassy carbon electrode
04/30/2014CN103760203A Electrolytic tank device for ESPI (Electric Speckle Pattern Interferometry) and electrochemical real-time coordinated test of coating
04/30/2014CN103760202A Electrochemical sensor for simultaneous detection of DNA bases
04/30/2014CN103760201A Preparation method of composite quantum dot-based electrochemical DNA sensor
04/30/2014CN103760200A Ion-type gas-sensitive material analysis device
04/30/2014CN103760199A Nitric oxide gas sensitive material manufacturing method, sensor, monitoring device and control method
04/30/2014CN103760198A Experimental device for detecting cavitation effect of washing fluid
04/30/2014CN103760197A Two-phase flow measuring system based on distributed conductivity sensor
04/30/2014CN103760196A Birnessite type manganese dioxide nanosheet hydrogen sensor and preparation method thereof
04/30/2014CN103760195A Manufacturing method of palladium-gold alloy hydrogen sensor core body
04/30/2014CN103760194A Nitrogen dioxide gas sensing film based on nanometer tungsten oxide and preparation method of nitrogen dioxide gas sensing film
04/30/2014CN103760193A Method for quickly identifying freezing-thawing frequency of poultry meat
04/30/2014CN103760192A Dynamic ion flow detection system
04/30/2014CN103760137A Cell DNA damage detection method
04/30/2014CN103760056A Manufacturing method of gas-sensitive sensor array for detecting Biluochun tea
04/30/2014CN103424560B Device and method for detecting varieties of beef sauce seasoning liquid
04/30/2014CN102943173B Method for judging reduction leaching degree of concentrate containing trivalent cobalt in production site
04/30/2014CN102788875B Device for analysis of a sample on a test element
04/30/2014CN102692432B Integrated humidity sensor and manufacturing method
04/30/2014CN102590308B Porous biosensor and making and application methods
04/30/2014CN102565180B Method for measuring negative thermal ionization mass spectrometry of molybdenum isotope abundance
04/30/2014CN102507941B Hepatocirrhosis immuno-mass spectrometric detection reagent kit
04/30/2014CN102487118B Magnetic biosensor and preparation method thereof
04/30/2014CN102472718B Analysis device and analysis method
04/30/2014CN102460139B An electrochemical method and apparatus of identifying the presence of a target
04/30/2014CN102364327B Sulfur hexafluoride gas-filled type current transformer insulation state on-line monitoring system and method
04/30/2014CN102203282B Methods and apparatus for measuring analytes using large scale FET arrays
04/29/2014US8712701 Potentiometric-sensor chip, potentiometric assay, and assay kit
04/29/2014US8710961 Anti-fake battery pack and identification system thereof
04/29/2014US8710849 Particle measurement process and apparatus
04/29/2014US8710848 Sensor system
04/29/2014US8710847 Self-correcting amplifier system
04/29/2014US8710834 Drive coil, measurement probe comprising the drive coil and methods utilizing the measurement probe
04/29/2014US8710554 Biosensor kit
04/29/2014US8709788 Biological analysis arrangement and approach therefor
04/29/2014US8709739 System and method for measuring an analyte in a sample
04/29/2014US8709709 Measurement and uses of oxidative status
04/29/2014US8709232 Analyte measurement technique and system
04/29/2014US8709224 Methods for the detection of biologically relevant molecules and their interaction characteristics
04/29/2014US8709223 Nanotube electrochemistry
04/29/2014US8707897 Combinatorial processing chamber having electrical contacts
04/29/2014US8707781 Sensor has combined in-plane and parallel-plane configuration
04/29/2014US8707759 Flue gas sensor with water barrier member
04/29/2014CA2488252C Combustible-gas measuring instrument
04/24/2014WO2014062885A1 Image capture for large analyte arrays
04/24/2014WO2014062799A1 Biosensor apparatus and methods comprising localized desalting systems
04/24/2014WO2014062496A1 Tester for equipment, apparatus, or component with distributed processing function
04/24/2014WO2014061863A1 Fertility diagnosing device having externally fitted disposable sensor sheet
04/24/2014WO2014061777A1 Liquid detecting device, electrode connector for same, liquid detecting system, and liquid detecting method
04/24/2014WO2014061273A1 Sensor, sensor module, and detection method
04/24/2014WO2014061146A1 Gene analysis method, and device and kit for analysis of gene
04/24/2014WO2014060998A1 Integrated microfluidic component for enriching and extracting biological cell components
04/24/2014WO2014060954A1 Integrated circuit with nanowire sensors comprising a shielding layer, sensing apparatus, measuring method and manufacturing method
04/24/2014WO2014060916A1 Integrated circuit with sensing transistor array, sensing apparatus and measuring method
04/24/2014WO2014060896A1 Integrated circuit with nanowire chemfet-sensors, sensing apparatus, measuring method and manufacturing method
04/24/2014WO2014060894A2 Wide dynamic range fluid sensor based on nanowire platform
04/24/2014WO2014060454A1 Immunoassay using electrochemical detection
04/24/2014WO2014060161A1 Sensor arrangement for determining the moisture content of a fluid medium flowing in a main flow direction
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