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)
09/2010
09/09/2010US20100224488 Bilirubin Sensor
09/09/2010US20100224157 Apparatus for detecting the state of battery
09/09/2010DE102009011653A1 Lasersystem für MALDI-Massenspektrometrie A laser system for MALDI mass spectrometry
09/09/2010DE102009010773A1 Electrochemical gas sensor has two sets of electrodes, within a common liquid electrolyte, connected to two potentiostat circuits
09/09/2010DE102009010453A1 Vorrichtung zur zerstörungsfreien Prüfung von Rohren Apparatus for non-destructive testing of pipes
09/09/2010DE102006048898B4 Sondeneinrichtung zur Messung von Prozessgrößen, insbesondere Schubstangenarmatur Probe device for measuring process variables, particularly pushrod valve
09/09/2010CA2695340A1 Method for determining the moisture content of wood
09/08/2010EP2226631A1 Method for analysis of low-molecular-weight organic compound having 20 or less carbon atoms in water- and oil-repellent composition
09/08/2010EP2226630A1 Method for determining a status indicator of a water analysis device
09/08/2010EP2226629A1 Gas sensor comprising a solid electrolyte disc and three porous metalic electrodes
09/08/2010EP2226628A1 Gas sensor
09/08/2010EP2226627A1 Liquid electrolyte composition and its use in gas sensors
09/08/2010EP2226330A1 Charge-switch nucleotides
09/08/2010EP2225555A2 Detection apparatus
09/08/2010EP2225554A1 Multiple-electrode ionic probe
09/08/2010EP2225553A2 Automated method and apparatus for detecting erroneous sample collection in clinical assays
09/08/2010EP2225043A1 Method of depositing reagent material in a test sensor
09/08/2010EP1747281B1 Electrochemical assay device and related methods
09/08/2010EP1563288B1 Measuring apparatus used for determining an analyte in a liquid sample, comprising polymer electronic components
09/08/2010EP1539846B1 Graft copolymers, their preparation and use in capillary electrophoresis
09/08/2010EP1438571B1 Biosensor circuit and sensor array consisting of a plurality of said biosensor circuits and biosensor array
09/08/2010CN201576451U Multimedia player with function of monitoring air quality
09/08/2010CN201576052U Insulation testing device with humidity compensation function
09/08/2010CN201575984U Sheet-type gas sensor
09/08/2010CN201575983U Analog battery die with two electrodes
09/08/2010CN201572697U Kitchen gondola water faucet capable of detecting water quality
09/08/2010CN1922479B Bio-analysis cartridge tracking and protection mechanism
09/08/2010CN101828108A Field device for process automation
09/08/2010CN101828107A Multiple-electrode ionic probe
09/08/2010CN101828106A Gas detection system, fuel cell system, and vehicle
09/08/2010CN101825631A Method for detecting neurotoxic shellfish poison
09/08/2010CN101825630A Method for detecting diarrheic shellfish poison
09/08/2010CN101825624A Miniaturized total analysis device formed by six-channel microfluidic chip and quartz crystal microbalance
09/08/2010CN101825609A Determination method of serum total bile acid
09/08/2010CN101825608A Agarose gel electrophoresis detection method for oversulfated chondroitin sulfate in heparin sodium
09/08/2010CN101825607A Method for separating and detecting over-sulfated chondroitin sulfate in heparin sodium
09/08/2010CN101825606A Buffer system for polyacrylamide precast gel for electrophoresis
09/08/2010CN101825605A Nox sensor ambient temperature compensation
09/08/2010CN101825604A Formaldehyde gas sensor
09/08/2010CN101825603A Current enzyme electrode for detecting catalase-positive bacteria and preparation method thereof
09/08/2010CN101825602A Alcohol dehydrogenase sensor based on poly-brilliant cresyl blue and carbon nanotube combination electrode
09/08/2010CN101825601A Method for preparing high-performance Prussian blue modified electrode
09/08/2010CN101825600A Method for preparing high-temperature electrochemical working electrode
09/08/2010CN101825599A Simple and convenient method for preparing carbon nanotube chemically modified electrode
09/08/2010CN101825598A Extremely common dissolved oxygen electrode
09/08/2010CN101825597A DNA aptamer modified bioelectrochemical sensor and preparation method thereof
09/08/2010CN101825596A Multiple-output film gas-sensitive sensor
09/08/2010CN101825595A Device with quick response and double gas sensors
09/08/2010CN101825594A Method for quick nondestructive detection of freshness of freshwater fish
09/08/2010CN101825593A Method for preparing room-temperature chlorine gas sensitive material with porous hierarchical structure
09/08/2010CN101825592A Method and device for testing thermal physical property of single conductive filamentary material by using harmonic method
09/08/2010CN101824603A Method for manufacturing composite film gas sensor
09/08/2010CN101824381A Water quality monitoring device
09/08/2010CN101393108B Oil liquid abrasive grain on-line monitoring method and system
09/08/2010CN101349647B Novel capillary electrophoresis electrochemical luminescence testing device and use method thereof
09/08/2010CN101251396B Energy-saving grinder swirler closed-loop system and control method
09/08/2010CN101210905B Giant magnetoresistance eddy current probe with self-zero adjustment function
09/08/2010CN101196487B Method for producing modified electrode by electro-deposition chitosan-ionic liquid-enzyme compound film
09/08/2010CN101126739B Welding tube soldering seam quality detection and defected welding tube automatic elimination control system
09/08/2010CN101078708B Microcurrent detector and its production method
09/08/2010CN101047272B Battery leakage detection system
09/08/2010CN101040182B Device and method for inspecting scratch on external case for cell
09/08/2010CN101036065B Rivet rotating probe
09/07/2010US7792562 Device and method for determining analyte levels
09/07/2010US7791349 Fuel cell diagnostic apparatus and diagnostic method
09/07/2010US7791348 Battery tester with promotion feature to promote use of the battery tester by providing the user with codes having redeemable value
09/07/2010US7791347 Battery assembly with enhanced properties
09/07/2010US7791337 Metal detector
09/07/2010US7790323 Polymer electrolyte, half-cell for electrochemical measurements, as well as the use thereof
09/07/2010US7790116 Microfluidic device with controlled substrate conductivity
09/07/2010US7790113 For freshwater and saltwater quantitative analysis
09/07/2010US7790112 using dibenzo-18-crown-6 as ionophore layer applied on gate of Ion Selective Field Effect Transistor; shelf life
09/07/2010US7790111 Osmotic reaction detector for detecting biological and non-biological reactions
09/07/2010US7790008 the diffusion of sample at an intersection between the electrophoresis groove and the sample introduction groove, prevent decrease in contrast and decrease in resolution; for destroying erythrocytes of blood to take out hemoglobin
09/07/2010US7790007 provide a technology which makes it possible to stably maintain a sample that contains protein under electrophoresis in a liquid state, to enable immediate freeze-drying of the sample after electrophoresis and then to stably maintain the sample in a dried state
09/07/2010US7790006 Free chlorine sensor
09/07/2010US7790005 Electrode and method for making electrode
09/07/2010CA2424386C Solid electrolyte with high ion conductivity and electrochemical system using the solid electrolyte
09/02/2010WO2010099328A2 Spatially-selective reflector structures, reflector disks, and systems and methods for use thereof
09/02/2010WO2010099272A1 NOx ADSORPTIVE FILMS FOR NOx SENSOR TECHNOLOGIES
09/02/2010WO2010099122A1 Microsecond response electrochemical sensors and methods thereof
09/02/2010WO2010098281A1 Method for specifying inedible substances based on taste and energy
09/02/2010WO2010098218A1 Carburization detection method
09/02/2010WO2010097782A1 A water fraction measuring sensor and method
09/02/2010WO2010097677A1 Eddy current sensor and inspection method using the same
09/02/2010WO2010097508A1 Methods and apparatus for detecting ethanol
09/02/2010WO2010097296A1 Solid electrolyte gas sensor for measuring various gas species
09/02/2010WO2009039639A8 Nucleotide triphosphate with an electroactive label conjugated to the gamma phosphate
09/02/2010US20100223021 Analyte Monitoring Device and Methods of Use
09/02/2010US20100222660 Analyte Monitoring Device and Methods of Use
09/02/2010US20100222659 Analyte Monitoring Device and Methods of Use
09/02/2010US20100221846 Sensor, a sensor array, and a method of operating a sensor
09/02/2010US20100221816 Reaction kit
09/02/2010US20100221655 Resin Particle
09/02/2010US20100219837 Method and Device for Measuring Cell Voltages in a Plurality of Series-Connected Accumulator Cells
09/02/2010US20100219818 Device for nondestructive testing of pipes
09/02/2010US20100219085 Analyte Sensor Offset Normalization
09/02/2010US20100219084 Method for determining hematocrit corrected analyte concentrations
09/02/2010US20100219083 Method and apparatus for processing electrochemical signals
09/02/2010US20100219076 Dielectrophoresis Apparatus and Method
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