| Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839) |
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| 03/19/2008 | EP1899719A2 Use of polymer reagents to modulate and control electrokinetic flows in a micro- or nanofluidic device |
| 03/19/2008 | EP1899718A1 Measuring device for determining and/or monitoring a process variable and method for monitoring said measuring device |
| 03/19/2008 | EP1899717A1 Method and apparatus for elemental analysis |
| 03/19/2008 | EP1899716A1 Soil moisture sensor |
| 03/19/2008 | EP1629273B1 Method and system for evaluating core stack pressure |
| 03/19/2008 | EP1472527B1 Micro-band electrode |
| 03/19/2008 | EP1421596A4 Capacitive discharge plasma ion source |
| 03/19/2008 | EP1024359B1 Method of constant-current polarization voltage and apparatus for karl-fischer technique |
| 03/19/2008 | EP0892922B1 Sensor for determining the concentration of oxidizable constituents in a gas mixture |
| 03/19/2008 | CN201039584Y Flexible electrode plate for building leakage prevention device |
| 03/19/2008 | CN201039494Y Silicon-carbon tube connection device |
| 03/19/2008 | CN201037838Y Gas analysis device for on-line continuously measuring excess air coefficient |
| 03/19/2008 | CN201037832Y Poison gas detecting instrument |
| 03/19/2008 | CN201037831Y Dismountable protection device for acidometer liquid filling type glass electrode |
| 03/19/2008 | CN101147057A Test element for analysing body fluids |
| 03/19/2008 | CN101147056A Conductivity sensor and manufacturing method therefor |
| 03/19/2008 | CN101147030A DPS-double pusher system for pushing two eddy current probes simultaneously through two steam generator tubes of nuclear power plants |
| 03/19/2008 | CN101146460A A smoking machine |
| 03/19/2008 | CN101144826A Heavy caliber seamless steel pipe supersonic and vortex combined automatic detection device and uses |
| 03/19/2008 | CN101144804A Sintering combustion automatic analysis instrument |
| 03/19/2008 | CN101144795A Impulse melting-flying time mass spectrometry analysis method for element |
| 03/19/2008 | CN101144794A Impulse melting mass spectrometry analysis method for element |
| 03/19/2008 | CN101144793A Bagasse fiji virus detection method |
| 03/19/2008 | CN101144792A Blood lead content detection method |
| 03/19/2008 | CN101144791A Ion selective solid plane gold electrode sensing chip and its production method |
| 03/19/2008 | CN101144790A All-solid reference electrode for monitoring steel bar corrosion of concrete and its preparation method |
| 03/19/2008 | CN101144789A Formaldehyde air-sensitive material and its preparation method and preparation method for formaldehyde air-sensitive device |
| 03/19/2008 | CN101144788A Device for measuring salt concentration of saturated soil solution |
| 03/19/2008 | CN101144787A Gas sensor |
| 03/19/2008 | CN101144769A Five electrode steel bar corrosion monitoring sensor and its preparation method |
| 03/19/2008 | CN100375895C Electro-transfusion-free/electrophoresis column with porous structure and preparation process thereof |
| 03/18/2008 | US7345474 Detector for magnetizable material using amplitude and phase discrimination |
| 03/18/2008 | US7345276 Ion mobility system comprising two IMS cells operated at different polarities |
| 03/18/2008 | US7344865 Nucleotides; nucleotide sequences; DNA; RNA; templates; primers/genetic/; polymerases; fluorescence; chain extension; bleaching; use to sequence nucleic acids in microfluidic devices using particle arrays |
| 03/18/2008 | US7344628 Capillary electrophoresis-electrochemical detection microchip device and supporting circuits |
| 03/18/2008 | US7344627 Reference electrode having a flowing liquid junction and filter members |
| 03/18/2008 | CA2537330C Electropipettor and compensation means for electrophoretic bias |
| 03/13/2008 | WO2008030912A2 Method for on-line monitoring of condition of non-aqueous fluids |
| 03/13/2008 | WO2008030585A1 Measuring conductivity of a liquid |
| 03/13/2008 | WO2008030131A1 Gas sensitive materials for gas detection and method of making |
| 03/13/2008 | WO2008030105A1 Generation of degenerate sequences and identification of individual sequences from a degenerate sequence |
| 03/13/2008 | WO2008029895A1 Glass electrode and sensitive glass for the glass electrode |
| 03/13/2008 | WO2008029843A1 Electrode catalyst and enzyme electrode |
| 03/13/2008 | WO2008029836A1 Study, determination or evaluation method |
| 03/13/2008 | WO2008029685A1 Method for analysis of sample by capillary electrophoresis |
| 03/13/2008 | WO2008029684A1 Method for analysis of sample by capillary electrophoresis |
| 03/13/2008 | WO2008029645A1 Cell count determination method and cell count determination apparatus for thermoduric bacterium |
| 03/13/2008 | WO2008029110A2 Electrochemical device with 3 detection areas |
| 03/13/2008 | WO2008028683A1 Insulated substrate impedance transducers |
| 03/13/2008 | WO2008008090A3 Ion trap mobility spectrometer |
| 03/13/2008 | WO2008002727A3 Methods for analyzing ion mobility data |
| 03/13/2008 | US20080063794 Attaching a linker to the array of microelectrodes; adding a porogen and a polymerization solution, polymerizing to form a permeation layer attached to the surface of the array through the linker; removing the porogen; active electronic matrix devices for biological assays |
| 03/13/2008 | US20080063576 stably generates jet at atmospheric pressure with low electric power; surface treatment, cutting, etching, film deposition; High-resolution microanalysis; High-resolution microanalysis with a "micro total analysis" using a VHF-driven inductively-coupled microplasma source |
| 03/13/2008 | US20080063566 Sensor Unit and Reaction Field Cell Unit and Analyzer |
| 03/13/2008 | US20080061793 Detection and Suppression of Electrical Arcing |
| 03/13/2008 | US20080061792 Multi-functional ph meter and fabrication thereof |
| 03/13/2008 | US20080061774 Inspection of electrical conductivity in composite materials |
| 03/13/2008 | US20080061763 Substance identification and location method and system |
| 03/13/2008 | US20080061323 Examination apparatus for biological sample and chemical sample |
| 03/13/2008 | US20080060944 Electrophoresis apparatus having an outlet passage |
| 03/13/2008 | US20080060941 Gas sensor control device and method |
| 03/13/2008 | US20080060940 Base sequence detection apparatus and base sequence automatic analyzing apparatus |
| 03/13/2008 | US20080060939 Method of Diagnosing Malfunction in Gas Concentration Detecting Unit and Malfunction Diagnostic Apparatus Thereof |
| 03/13/2008 | DE19882510B4 Elektrochemischer Sensor zum Nachweis von Chlorwasserstoff und Verfahren zu dessen Gebrauch An electrochemical sensor for the detection of hydrogen chloride and method for its use |
| 03/13/2008 | DE10324956B4 Messfühler Probe |
| 03/13/2008 | DE102007039191A1 Kalibrierungskurvenanpassungsverfahren und -vorrichtung Calibration curve fitting method and apparatus |
| 03/13/2008 | DE102006041393A1 Gas sensor i.e. Lambda sensor, has pumping circuit controlled such that voltage converts actuating variable into measurement signal, and evaluating circuit generating current that flows from reference electrode to Nernst electrode |
| 03/13/2008 | DE102006040928A1 Chemical-physical detector for use in e.g. gas i.e. halogen containing gas, analysis, has heating electrode coated with catalytic material or made of catalytic effective material i.e. platinum |
| 03/13/2008 | CA2662697A1 Gas sensitive materials for gas detection and method of making |
| 03/12/2008 | EP1898222A1 Cartridge |
| 03/12/2008 | EP1898212A2 Oxygen concentration detection system and vehicle control system having the same |
| 03/12/2008 | EP1898211A1 Insulated substrate impedance transducer |
| 03/12/2008 | EP1898210A2 Multi-reservoir pressure control system |
| 03/12/2008 | EP1898205A2 Sensor assembly, device and method for anticipatory detection of failures in a switch gear caused by contamination and corresponding switch gear |
| 03/12/2008 | EP1896847A1 Carbon nanotube transistor biosensors with aptamers as molecular recognition elements and method for sensing a target material using the same |
| 03/12/2008 | EP1896840A1 Electrode preconditioning |
| 03/12/2008 | EP1896839A2 Analyte sensors and compositions for use therein |
| 03/12/2008 | EP1896838A1 Sensor and operating method for detecting soot |
| 03/12/2008 | EP1614166A4 Fluidic nanotubes and devices |
| 03/12/2008 | EP1472361B1 Biosensor carrying redox enzymes |
| 03/12/2008 | EP1456657A4 Tagged microparticle compositions and methods |
| 03/12/2008 | EP1442476A4 Dielectric film |
| 03/12/2008 | EP1426772B1 Impedance measuring circuit, its method, and capacitance measuring circuit |
| 03/12/2008 | EP1036320B1 Improved electrochemical biosensor test strip |
| 03/12/2008 | EP1007355A4 Control of batching and curing processes |
| 03/12/2008 | CN201035020Y Portable electric nose system based on USB interface |
| 03/12/2008 | CN201035001Y Completely siphon positioning guide biological sensing chip |
| 03/12/2008 | CN201034998Y Livestock meat fresh degree and patient animal meat quick-speed detector |
| 03/12/2008 | CN201034975Y Through type fracture detection by magnetic particle equipment of passenger-cargo vehicle components |
| 03/12/2008 | CN201034974Y Magnetic conductance investigation apparatus |
| 03/12/2008 | CN201034973Y High-efficiency coulomb measuring sulphur instrument |
| 03/12/2008 | CN201034972Y Oxygen probe sensor |
| 03/12/2008 | CN201034971Y Vehicular fuel oil oiliness investigation apparatus |
| 03/12/2008 | CN201034970Y Electrochemistry gas sensors |
| 03/12/2008 | CN201034969Y Minisize electrochemical sensor |
| 03/12/2008 | CN201034968Y Device for controlling metallic electrode surface thickness of thin liquid film |
| 03/12/2008 | CN201034967Y Liquid filling type acidimeters glass electrode protecting equipment |
| 03/12/2008 | CN201034966Y Testing device of mobile on-line pH measuring instrument |
| 03/12/2008 | CN201034965Y Drinking water sanitary checking up drinking cup |
| 03/12/2008 | CN201034964Y Wireless intelligent soil moisture automatic monitoring instrument |