Patents
Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839)
08/2009
08/27/2009US20090212782 System for Maintaining pH and Sanitizing Agent Levels of Water in a Water Feature
08/27/2009US20090212781 System for automatically gathering battery information
08/27/2009US20090212779 Battery Sensor Unit
08/27/2009US20090212233 Maldi chip holder
08/27/2009US20090212208 Method and Apparatus for Time-of-Flight Mass Spectrometry
08/27/2009US20090211923 Sensors
08/27/2009US20090211922 Electrode plate for electrochemical measurements, apparatus for electrochemical measurements having the electrode plate for electrochemical measurements, and method of the quantitative determination of a target substance using the electrode plate for electrochemical measurements
08/27/2009US20090211911 Capillary electrophoresis apparatus
08/27/2009US20090211910 Dielectrophoretic tweezers apparatus and methods
08/27/2009US20090211908 Devices and methods for detecting and quantitating nucleic acids using size-separation of amplicons
08/27/2009US20090211907 Separation Medium for Biochemical Analysis
08/27/2009US20090211906 Ammonium gas sensor
08/27/2009US20090211905 Electrochemical cell
08/27/2009US20090211437 Apparatus and Method for increasing the selectivity of fet-based gas sensors
08/27/2009US20090211357 Humidity Sensing Apparatus
08/27/2009DE102009008320A1 Method for measurement of impedances, and dielectric and permeable characteristics of biological samples, involves determining reflection or transmission behavior of sample arranged in sample support
08/27/2009DE102008061067A1 Integrierte Schaltung, die ein magnetfeldempfindliches Element und eine Spule umfasst Integrated circuit comprising a magnetic field-sensitive element and a coil
08/27/2009DE102008003190A1 Detecting mold fungus infestation spot, comprises measuring typical markers of molds i.e. its metabolic products, and operating high resolution portable ion mobility spectrometer into suspicion room analysis of room air on the spot
08/27/2009CA2710498A1 Formation of immobilized biological layers for sensing
08/26/2009EP2093562A2 Gas sensor control device
08/26/2009EP2093296A2 Electrode with thin working layer
08/26/2009EP2092989A1 Methods of fabricating polymeric structures incorporating microscale fluidic elements
08/26/2009EP2092329A1 Analyte sensors and methods
08/26/2009EP2092322A2 Methods and apparatus for measuring analytes using large scale fet arrays
08/26/2009EP2092321A1 Electrochemical sensor device, method of manufacturing the same
08/26/2009EP2092320A1 Method of manufacturing a semiconductor sensor device and semiconductor sensor device obtained with such method
08/26/2009EP2092319A1 Apparatus and method for measuring biological and electronic characteristics of a sample
08/26/2009EP2092318A1 Insulated substrate impedance transducers
08/26/2009EP2092317A1 Method for determining the temperature of a measurement sensor
08/26/2009EP2092316A1 Electrode and single-rod measuring chain for determining electrochemical potentials
08/26/2009EP2092315A2 Arrangement and method for influencing and/or detecting magnetic particles in a region of action, coil arrangement
08/26/2009EP2091417A2 Method and arrangement for locating magnetic markers in a region of action
08/26/2009EP1558923B1 Preconditioning of a substrate in a continuous process for manufacture of electrochemical sensors
08/26/2009EP1451207B1 Labeling reagent and methods of use
08/26/2009EP1379698B1 Mobility-modified nucleobase polymers and methods of using same
08/26/2009EP1330829B1 Method and apparatus for producing a discrete particle
08/26/2009CN201298028Y Weldless steel tube eddy current automatic lossless detecting guide bushing set
08/26/2009CN201298027Y Novel coronary alloy electrode of zirconia oxygen sensor
08/26/2009CN201298026Y Gas detector with remote controller
08/26/2009CN101517579A Method of searching for protein and apparatus therefor
08/26/2009CN101517420A Corrosion measurement field device
08/26/2009CN101517411A Biosensor, manufacturing method thereof, and biosensing apparatus including the same
08/26/2009CN101517405A Method and sensor for determining passivation property of mixture containing at least concrete and water
08/26/2009CN101517404A Semiconductor sensor device, diagnostic instrument comprising such a device and method of manufacturing such a device
08/26/2009CN101517403A Electrochemical sensor with interdigitated microelectrodes and conductive polymer
08/26/2009CN101517402A Analyte sensors and methods
08/26/2009CN101517093A Biosensor system having enhanced stability and hematocrit performance
08/26/2009CN101516512A Nanonozzle device arrays: their preparation and use for macromolecular analysis
08/26/2009CN101516510A Non-channel fluid sample conveying medium
08/26/2009CN101515532A Quadrupole rod electrode system containing high level field components and usage thereof
08/26/2009CN101514974A 气体传感器控制设备 Gas sensor control device
08/26/2009CN101514973A Method for manufacturing automobile exhaust zirconium oxide-oxygen probe
08/26/2009CN101514972A Fluorine concentration fast-check method
08/26/2009CN101514971A Floor water content on-line testing device and testing method
08/26/2009CN101514958A Fluid measuring device
08/26/2009CN101514215A Preparation method and application for ferrocenyl compound sensing material containing amide groups
08/26/2009CN101513840A Vehicle-mounted full intelligent fingerprint type after-drink driving-prohibition system
08/26/2009CN100533321C Controlling chemical dispense operations based on a conductivity offset
08/26/2009CN100533313C Measuring device for process engineering and operating method for a measuring device
08/26/2009CN100533176C Austenitic stainless steel tube inner oxide magnetic damage-free detection device
08/26/2009CN100533138C Multi-channel bio-separation cartridge
08/26/2009CN100533137C Sulphur determination device with platform for stabilizing feeding sample
08/26/2009CN100533136C Biosensor and method for manufacturing same
08/26/2009CN100533135C Rotary point-disk electrode
08/26/2009CN100533134C Method and apparatus for testing water ratio of corn
08/26/2009CN100532689C Washing machine, conductivity sensor in washing machine
08/26/2009CN100532569C Method for rapid typing of microorganism and used kit
08/26/2009CN100532165C Wiper control system for a vehicle and a method thereof
08/25/2009US7579842 Battery management apparatus
08/25/2009US7579831 Test device for tubular specimens
08/25/2009US7579830 Apparatus and methods for inspecting cooling slot defects in turbine rotor wheels
08/25/2009US7579823 Thin film sensor
08/25/2009US7579586 Ion selector
08/25/2009US7579436 Amino acid sequences for use in measuring concentration of sulfur and ammonia compounds
08/25/2009US7579275 Electric plating method, electric plating apparatus, program for plating, recording medium, and manufacturing method and manufacturing apparatus for semiconductor device
08/25/2009US7579145 Detection of analytes using reorganization energy
08/25/2009US7578925 Includes a pumping electrode configuration and a measuring electrode configuration; Gas concentration sensors, such as NOx sensors
08/25/2009US7578917 Magnetic locking mechanism for gel electrophoresis device
08/25/2009US7578916 Emulsions of ionic liquids
08/25/2009US7578915 Hydrophilic polymeric gel; capillary separation
08/25/2009US7578914 Gas concentration measuring apparatus designed to compensate for output error
08/25/2009US7578913 Probe for determination of oxygen activity in metal melts and methods for its production
08/25/2009US7578912 Electro-active sensor, method for constructing the same; apparatus and circuitry for detection of electro-active species
08/25/2009US7578206 Sample deposition method and system
08/25/2009CA2352391C Composite electrodes for solid state electrochemical devices
08/20/2009WO2009103047A2 Systems and methods for providing environment monitoring
08/20/2009WO2009103034A2 System, method and apparatus for an amorphous iridium oxide film ph sensor
08/20/2009WO2009102796A1 Microfluidic device and methods of operation and making
08/20/2009WO2009102072A1 Gas concentration detection apparatus
08/20/2009WO2009102045A1 Electrode for electrochemical measurement apparatus and electrode for biosensor
08/20/2009WO2009101850A1 Method for manufacturing microchip and microchip
08/20/2009WO2009101738A1 Urine suction device
08/20/2009WO2009101431A1 A method and apparatus for phase sensitive detection of eddy current measurements
08/20/2009WO2009101118A1 Apparatus and method for detecting triacetone triperoxide
08/20/2009WO2009101048A1 Apparatus and method for the detection of liquids or substances from liquids, and use of said apparatus
08/20/2009WO2009101041A1 Apparatus and method comprising a sensor array and a porous plunger, and use thereof
08/20/2009WO2009100797A1 Device for fixing an electronic component to a carrier by means of a conductive refractory metal-glass paste
08/20/2009WO2009081072A3 Device for detecting radial cracks in a particulate filter
08/20/2009WO2009066992A3 Capacitive sensor
08/20/2009WO2009066990A3 Apparatus for soil nutrient analysis