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)
05/2012
05/16/2012CN102455687A 探伤仪检定用自调解式试验箱环境参数监控系统 Self mediation type flaw test chamber environment parameter monitoring system
05/16/2012CN102455322A Examination apparatus for eddy current flaw detector
05/16/2012CN102455321A Method for detecting trace calcium ions in ultra-pure ammonia water
05/16/2012CN102455320A Wine origin identification technical method
05/16/2012CN102455319A Method for monitoring propofol narcotic in on-line manner
05/16/2012CN102455318A Continuous monitor for detecting aerosol sample
05/16/2012CN102455317A Micro component laser ablation isotope analyzing device and method
05/16/2012CN102455316A Method for measuring anti-oxidation activities of Chinese medicaments
05/16/2012CN102455315A Method for detecting aluminum content in zinc liquid on line
05/16/2012CN102455314A Current-type oxygen sensor
05/16/2012CN102455313A Lamina detection pool used for detecting dopamine and preparation method thereof
05/16/2012CN102455312A Electrochemical test piece
05/16/2012CN102455311A Method for preparing chip of sheet oxygen sensor
05/16/2012CN102455310A Device for measuring surface resistance of ion exchange membrane through AC (alternating current) method
05/16/2012CN102454496A Universal interface circuit for oxygen sensor
05/16/2012CN102453309A Preparation and application of organic/inorganic composite gas sensing material for NO2 detection at room temperature
05/16/2012CN101614690B Multi-channel electrochemical analyzer
05/16/2012CN101482531B Baseline shift adaptive compensation detecting method used for combustible gas detector
05/16/2012CN101430300B Three-dimensional microelectrode used for biomedicine electro-chemical detection and method for producing the same
05/16/2012CN101413915B Method for rapidly detecting biochemical oxygen demand by using on site culture organism
05/16/2012CN101389953B Temperature control apparatus for heater-equipped sensor
05/16/2012CN101334420B Chemical analysis apparatus and analysis device
05/16/2012CN101334378B Portable capillary pipe electrophoresis apparatus
05/16/2012CN101285790B Nanometer TiO2 nanometer thin film sensing electrode preparation method
05/16/2012CN101226167B Method for rapidly measuring reinforcing steel tarnishing criticality chlorine ion concentration
05/16/2012CN101031796B System and method for producing chemical or biochemical signals
05/15/2012US8180585 Magnetic crash sensor
05/15/2012US8180576 Data processor for mass spectrometer
05/15/2012US8179150 Monitoring system in real time of the state of capacitance graded bushings of power transformers, power reactors, current transformers, circuit breakers and similar
05/15/2012US8179141 Method and device for measuring the conductivity of a pure or ultrapure liquid
05/15/2012US8179140 Method of estimating solid phase potential
05/15/2012US8179139 Rechargeable battery abnormality detection apparatus and rechargeable battery apparatus
05/15/2012US8179132 Method and system for integrating eddy current inspection with a coordinate measuring device
05/15/2012US8179131 Method and arrangement for influencing and/or detecting magnetic particles in a region of action by rotating magnetic drive vector
05/15/2012US8179119 Charge sampling device and method
05/15/2012US8179094 Device and method for improved battery condition learn cycle
05/15/2012US8178357 Peroxide chemical sensor and sensing method
05/15/2012US8178355 Detection of vapor phase compounds by changes in physical properties of a liquid crystal
05/15/2012US8178157 Gas sensor and manufacturing method thereof
05/15/2012US8177958 Electro-chemical sensor
05/15/2012US8177957 Multiple frequency method for operating electrochemical sensors
05/15/2012US8177951 Electrophoresis apparatus and pump mechanism used in the same
05/15/2012US8177950 Thermoresponsive microparticle composite hydrogels for electrophoresis
05/15/2012US8177949 Diamond microelectrodes
05/15/2012US8177716 Analyte monitoring device and methods of use
05/15/2012CA2689094C Mass spectrometry method and apparatus
05/15/2012CA2546644C Method and apparatus for measurement of terminal solid solubility temperature in alloys capable of forming hydrides
05/15/2012CA2539018C Tape magazine for a hand-held device for analysing a body fluid, and a hand-held device
05/10/2012WO2012061143A1 Method and system for simultaneously finding and measuring multiple analytes from complex samples
05/10/2012WO2012060778A1 A membrane sensor and method of detecting fouling in a fluid
05/10/2012WO2012060758A1 A method of measuring a capacitance and a use
05/10/2012WO2012060688A1 Method for preparation of high polarity crosslinkable polymer
05/10/2012WO2012060576A2 Method for processing a nano fine electrode within a biochemical analysis chip
05/10/2012WO2012060483A1 Biosensor strip and strip reader
05/10/2012WO2012060400A1 Body fluid component measurement device
05/10/2012WO2012060033A1 Device for measuring in-liquid electric potential, and atomic force microscope
05/10/2012WO2012059708A1 Electrochemical sensor
05/10/2012WO2012059653A1 Method and devices for analyzing components contained in the air
05/10/2012WO2012058995A1 Method for testing density of traps in gate dielectric layer of semiconductor device led out without substrate
05/10/2012WO2012033298A3 Method for manufacturing a nox gas sensor, and nox gas sensor manufactured using same
05/10/2012WO2012026723A3 Method for detecting metal ions using unnatural activity of nucleic acid polymerase, and logic gate using same
05/10/2012WO2012024439A3 Method and apparatus for electrocatalytic amplification on pre-oxidized measuring electrode
05/10/2012WO2012015213A3 Method for manufacturing amperometry-based micro-ion selective electrode, amperometry-based micro-ion selective electrode manufactured thereby, and method for electrochemically determining ion-concentration using same
05/10/2012WO2012012284A3 Biosensor apparatuses and methods thereof
05/10/2012WO2011154650A3 Method for identifying mammalian cells by maldi-tof mass spectrometry on whole cells
05/10/2012WO2011086414A8 Eddy current measuring sensor and inspection method using this eddy current measuring sensor
05/10/2012US20120116701 Method and device for diagnosing secondary battery degradation
05/10/2012US20120116683 Highly selective chemical and biological sensors
05/10/2012US20120116580 Biodegradable Device and Mesh Network for Optimization of Payload Material Delivery
05/10/2012US20120116195 Method and device for detection of bioavailable drug concentration in a fluid sample
05/10/2012US20120115242 Vitamin d metabolite determination utilizing mass spectrometry following derivatization
05/10/2012US20120115213 Systems for bioagent identification
05/10/2012US20120115130 Method for detecting target cell
05/10/2012US20120114089 Apparatus for Detecting Contaminants in a Liquid and a System for Use Thereof
05/10/2012US20120112918 Method and system for adaptive sliding door pattern cancellation in metal detection
05/10/2012US20120112755 Battery voltage monitoring circuit
05/10/2012US20120112754 Apparatus quantifying state-of-charge of vehicle-mounted rechargeable battery
05/10/2012US20120112734 Network switch connected to a sensor
05/10/2012US20120111739 Dual Frequency Impedance Measurement of Hematocrit in Strips
05/10/2012US20120111738 Gas sensor testing device
05/10/2012US20120111726 Sensor Element Having Through-Hole Plating
05/10/2012US20120111725 Two-dimensional control of electrochemical surface potentials
05/10/2012US20120111129 Device for the Actively-Controlled and Localized Deposition of at Least One Biological Solution
05/10/2012DE102010060465A1 Verfahren zur Kalibrierung einer Leitfähigkeitsmesszelle Method for calibrating a conductivity cell
05/10/2012DE102010050802A1 Sensor arrangement for exhaust gas system to determine oxygen content in exhaust gas, has glass pane arranged between fastening part and substrate body, and radiation-reflecting or absorbing thermal shield formed between pane and body end
05/10/2012DE102010050481A1 Reference electrode has electrolyte-filled solid polymeric component which is located in discharge element containing metal and heavy soluble salt of metal, and layer filled with other electrolyte
05/10/2012DE102010043698A1 Method for manufacturing e.g. nitrogen oxide sensor for internal combustion engine, involves successively coating material layers on walls of through-holes, where material for each through-hole is suspended and dried in each step
05/10/2012CA2815205A1 A method of measuring a capacitance and a use
05/10/2012CA2757658A1 Oxygen sensor with a microporous electrolyte layer and partially open cover membrane
05/09/2012EP2450941A1 Ion guide array
05/09/2012EP2450940A1 Ion guide array
05/09/2012EP2450705A2 Sensor used together with a detector to measure biomaterial, and apparatus using same
05/09/2012EP2450700A1 Leakage magnetic flux flaw inspection method and device
05/09/2012EP2450699A1 Analysis device and analysis method
05/09/2012EP2450698A1 Real-time electronic cell sensing system and applications for cytotoxicity profiling and compound assays
05/09/2012EP2449375A1 Sensor element for determining a property of a gas
05/09/2012EP2449371A1 Device for the nondestructive test of a part
05/09/2012EP2449370A1 Analysis and assay of glycated hemoglobins by capillary electrophoresis, buffer compositions, and kits for capillary electrophoresis
05/09/2012EP2449369A1 Analyte monitoring device and methods of use
05/09/2012EP2449368A2 Fluid monitoring apparatus
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