| Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839) |
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| 06/24/2004 | US20040117974 Methods of making gas sensors and sensors formed therefrom |
| 06/24/2004 | DE10258974A1 Detecting and quantifying sulfur-free odorants, e.g. in natural gas and fuel gas, involves using ion-mobility spectrometry |
| 06/24/2004 | DE10258674A1 Manufacturing sample carrier with points for matrix-assisted laser desorption and ionization, forms MALDI matrix points by gas phase sublimation |
| 06/24/2004 | DE10258134A1 Detection and concentration of selected material, e.g. for separating proteins from body fluids to identify biological markers, comprises selective precipitation with a lipid, lipoid or fat-soluble substance |
| 06/24/2004 | DE10257284A1 Circuit arrangement, for gas sensor e.g. in engine exhaust, comprises reference gas chamber containing reference electrode, flow source for feeding reference gas flow to electrode, and diagnostic arrangement containing constant-time device |
| 06/24/2004 | DE10256649A1 Sensorsteckkopf insbesondere für einen potentiometrischen Sensor und potentiometrischer Sensor mit Sensorsteckkopf Sensor plug head especially for a potentiometric sensor, and potentiometric sensor with sensor plug head |
| 06/24/2004 | DE10239610B3 Verfahren zur Funktionsüberwachung von Sensoren Method for monitoring the operation of sensors |
| 06/23/2004 | EP1432058A2 Anode material with catalytic activity |
| 06/23/2004 | EP1432019A1 Method for producing a nanowire filament using electromigration |
| 06/23/2004 | EP1431769A1 Circuit for determining the internal resistance of a linear lambda probe |
| 06/23/2004 | EP1431759A1 Nondestructive evaluating method for aged deterioration in austenitic stainless steel |
| 06/23/2004 | EP1431758A1 Measurement instrument and concentration measurement apparatus |
| 06/23/2004 | EP1431757A1 Sensor for analysing oxidising gas, method for producing said gas and method for determining the concentration of the oxidising gas |
| 06/23/2004 | EP1431756A1 Sulfur component sensor and sulfur component detector |
| 06/23/2004 | EP1431748A2 Automated optical alignment using a galvanometric scanner |
| 06/23/2004 | EP1431742A1 Method and apparatus for measuring diffusion coefficient in molten metal |
| 06/23/2004 | EP1431539A2 Adsorbent degradation-determining system |
| 06/23/2004 | EP1430831A1 Method for manufacturing a sterilized and calibrated biosensor-based medical device |
| 06/23/2004 | EP1430508A1 Method and apparatus for cooling and focusing ions |
| 06/23/2004 | EP1430436A2 Methods for determining protein and peptide terminal sequences |
| 06/23/2004 | EP1430297A1 Method and device for controlling laminated steel sheet stacks of electrical machines in a view to detect steel sheet short-circuits |
| 06/23/2004 | EP1430296A2 Nitrogen oxide sensor with attenuated oxygen dependence of the nox signal |
| 06/23/2004 | EP1430295A1 Solid state potentiometric gaseous oxide sensor |
| 06/23/2004 | EP1430293A2 Sensor module with a sensor element surrounded by a heating element |
| 06/23/2004 | EP1430278A1 System for high throughput analysis |
| 06/23/2004 | EP1430154A2 Enzyme-amplified redox microarray detection process |
| 06/23/2004 | EP1429992A1 Flexible structure with integrated sensor/actuator |
| 06/23/2004 | EP1425411A4 Dna detector based on molecular controlled semiconductor resistor |
| 06/23/2004 | EP1254372B1 Binding acceleration techniques for the detection of analytes |
| 06/23/2004 | EP1019710B1 Oxygen sensor |
| 06/23/2004 | CN2621296Y Soil dry-set sensing type automatic spray controller |
| 06/23/2004 | CN2621295Y Point open four-electrode conductivity sensor |
| 06/23/2004 | CN1507647A 质谱仪 MS |
| 06/23/2004 | CN1507562A Installation for continuously treating samples, by separation on a stationary phase, under forced flow |
| 06/23/2004 | CN1507561A 电化学电池 The electrochemical cell |
| 06/23/2004 | CN1506679A Gas sensor for SOx measurement |
| 06/23/2004 | CN1506678A Quick electrochemical electrode activating method |
| 06/23/2004 | CN1506677A Electric connecting method between sensor inductive part and output lead wire |
| 06/23/2004 | CN1154901C Sensor arrangement for controlling vehicle ventilation system |
| 06/23/2004 | CN1154548C Method for mfg. hot rolled steel sheet using mini mill process |
| 06/22/2004 | US6753583 Electrostatic electroacoustical transducer |
| 06/22/2004 | US6753522 FAIMS apparatus having plural ion inlets and method therefore |
| 06/22/2004 | US6753412 Human Eag2 |
| 06/22/2004 | US6753200 Monolithic nanofluid sieving structures for DNA manipulation |
| 06/22/2004 | US6753194 Surface contamination analyzer for semiconductor wafers, method used therein and process for fabricating semiconductor device |
| 06/22/2004 | US6753027 Method of controlling a cooking process and a cooking process sensor for use with the method |
| 06/22/2004 | US6752964 Polymer/plasticizer based sensors |
| 06/22/2004 | US6752914 Capillary electrophoresis device |
| 06/22/2004 | US6752023 Method and device for carrying out the nondestructive material characterization of ferromagnetic substances |
| 06/22/2004 | US6752012 Combined electrical test and mechanical test system for thin film characterization |
| 06/22/2004 | US6752003 Method and device for the extractive triboelectric measurements of dust and aerosols in streaming gases |
| 06/22/2004 | US6752002 Sensor |
| 06/22/2004 | CA2360990C Hydrocarbon sensing apparatus |
| 06/22/2004 | CA2344642C Characterising polypeptides through cleavage and mass spectrometry |
| 06/22/2004 | CA2319246C Lane tracking system and method |
| 06/22/2004 | CA2190232C Gas sensor |
| 06/22/2004 | CA2049429C Dna sequencing |
| 06/20/2004 | CA2453741A1 Method for manufacturing a sterilized and calibrated biosensor-based medical device |
| 06/17/2004 | WO2004051773A2 Method and apparatus for monitoring fuel cell voltages |
| 06/17/2004 | WO2004051281A1 Method of analyzing c-terminal amino acid sequence of peptide |
| 06/17/2004 | WO2004051274A1 Ahemically amplified electrochemical detection of affinity reaction |
| 06/17/2004 | WO2004051255A1 Package leakage defect inspection device and inspection method |
| 06/17/2004 | WO2004051254A1 Method for eddy-current testing of powdered materials |
| 06/17/2004 | WO2004051253A1 Chip for mass spectrometry, and laser desorption ionization-time of flight mass spectrometer and mass spectrometry system using same |
| 06/17/2004 | WO2004051252A1 Separator and mass spectrometry system using same |
| 06/17/2004 | WO2004051251A1 Heterogeneous membrane electrodes |
| 06/17/2004 | WO2004051250A1 Analyzing device |
| 06/17/2004 | WO2004051249A1 Analysis instrument |
| 06/17/2004 | WO2004051248A1 Method and device for determining the water content and conductivity in the ground and in bulk materials |
| 06/17/2004 | WO2004051247A2 Electrophoretic device comprising separation chamber, non-uniform electrode chamber, and a porous membrane between them |
| 06/17/2004 | WO2004051246A2 Sensor plug-in head, particularly for a potentiometric sensor and potentiometric sensor comprising a sensor plug-in head |
| 06/17/2004 | WO2004051245A2 Gas measuring device and method for measuring gas with compensation of disturbances |
| 06/17/2004 | WO2004051233A1 Biopolymer photo-fragmenting apparatus and method of biopolymer photo-fragmentation |
| 06/17/2004 | WO2004051232A1 Separating apparatus, separating method, and mass analyzing system |
| 06/17/2004 | WO2004051230A1 Fine particle handling unit, chip and sensor mounted with same, and methods for separating, capturing and sensing protein |
| 06/17/2004 | WO2004051219A2 Nanotube chemical sensor based on work function of electrodes |
| 06/17/2004 | WO2004050442A2 Moisture detection system and method of use thereof |
| 06/17/2004 | WO2004050243A1 Integrated solid-phase hydrophilic matrix circuits and micro-arrays |
| 06/17/2004 | WO2004039600A3 Enzyme print humidification in a continuous process for manufacture of electrochemical sensors |
| 06/17/2004 | WO2004030023A3 Method of controlling and correcting an asymmetric waveform |
| 06/17/2004 | WO2004029603A3 High field asymmetric waveform ion mobility spectrometer (faims) |
| 06/17/2004 | WO2004025262A3 Membrane-based assays |
| 06/17/2004 | WO2003106963A3 Electrophoresis in microfabricated devices using photopolymerized polyacrylamide gels and electrode-defined sample injection |
| 06/17/2004 | WO2003105660A3 Method for determining pathosis of biological objects |
| 06/17/2004 | US20040117147 Monitoring automatic transmission fluid condition in real time |
| 06/17/2004 | US20040115838 Multicompartment microfluidic device comprising elastomeric materials for monitoring receptor/ligand interactions; cell sorting; rational drug design and discovery |
| 06/17/2004 | US20040115834 Using microarrays and mass spectroscopy to identify protein binding ligands and macromolecule binding sites; rational drug design and screening |
| 06/17/2004 | US20040115823 Protective overcoatings for detector layouts; amorphous fluoropolymers; acid, alkali, solvent resistance |
| 06/17/2004 | US20040115755 Method and apparatus for detecting response to damage and diagnostic method therefor |
| 06/17/2004 | US20040115736 Using genus specific immunoglobulin to identify campylobacter in mammalial waste |
| 06/17/2004 | US20040115725 Immunosubtraction method for sample preparation for 2-dge |
| 06/17/2004 | US20040115723 Hybridization method and hybridization equipment |
| 06/17/2004 | US20040115679 Device which utilizes ion sensitive field effect transistors to detect combinations/bindings of macromolecules or biomacromolecules with compounds which associate with specific macromolecules without the need for a known ligand |
| 06/17/2004 | US20040115648 Optical detection alignment coupling apparatus |
| 06/17/2004 | US20040115630 Comprises oligomeric peptide nucleic acid for identifying cytosine methylation state of genomic DNA and classifying, diagnosing and treating of brain tumors |
| 06/17/2004 | US20040115094 Microfluidic diagnostic kit; peltier effect temperature controlled sensor chip |
| 06/17/2004 | US20040114663 Monitoring device for melting furnaces |
| 06/17/2004 | US20040113802 Gas detection instrument and method for its operation |
| 06/17/2004 | US20040113751 Method for producing thin film sensors, especially hot film anemometters and humidity sensors |
| 06/17/2004 | US20040113636 Apparatus and method for monitoring body composition by measuring body dielectric constant and body impedance based on the method of frequency digital sampling |