| Patents for G01N 7 - Analysing materials by measuring the pressure or volume of a gas or vapour (3,762) |
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| 04/10/2007 | US7201877 Device and method for detecting sulfuryl fluoride |
| 04/05/2007 | WO2007038660A2 Device for continuous real-time monitoring ambient air |
| 04/05/2007 | WO2006073440A3 Autonomous monitoring method and system using sensors of different sensitivities |
| 04/05/2007 | US20070078608 Pre-calibrated gas sensor |
| 04/05/2007 | CA2622383A1 Hydrogen sensor |
| 04/04/2007 | EP1769226A1 Gas sensor and method for operating a getter pump |
| 04/04/2007 | CN2886549Y Air composition detector |
| 03/28/2007 | CN1938574A Apparatus for testing lengths of pipe |
| 03/22/2007 | US20070062257 Device and method for detecting the presence of test gas |
| 03/21/2007 | CN2881600Y Determination device for investigating water content of crude oil |
| 03/21/2007 | CN1932513A Receiver plate with multiple cross-sections |
| 03/21/2007 | CN1306261C Method for testing external permeability of fibre fabre surface |
| 03/20/2007 | US7191640 Gas sensor |
| 03/15/2007 | WO2006086388A3 Trace gas sensor with reduced degradation |
| 03/14/2007 | EP1762837A2 Method and measuring device for determining the CO2 concentration in a CO2-containing liquid |
| 03/14/2007 | EP1401804B1 Catalase inactivating compounds and their use |
| 03/14/2007 | CN2879174Y High-temperature phase effusion measuring device and weighting apparatus |
| 03/13/2007 | US7189592 Metallization of material for detection of hydrogen and etching to form patterns |
| 03/13/2007 | US7189575 Method and device for determining the swelling behavior of polymer gels under pressure |
| 03/13/2007 | US7189364 Hydrogen sensor |
| 03/13/2007 | US7189353 Use of spatiotemporal response behavior in sensor arrays to detect analytes in fluids |
| 03/13/2007 | CA2443197C Method to measure relative humidity of a volume of air having a temperature of 100.degree.c or greater |
| 03/06/2007 | US7185528 Speed and fluid flow controller |
| 03/01/2007 | US20070044540 Radiation source for gas sensor |
| 03/01/2007 | US20070044539 System and method for visual representation of a catastrophic event and coordination of response |
| 03/01/2007 | DE19617910B4 Verfahren und Vorrichtung zur Bestimmung des Gehalts an oxidierbaren Inhaltsstoffen in wässrigen Flüssigkeiten Method and apparatus for determining the content of oxidizable constituents in aqueous liquids |
| 02/28/2007 | CN1920525A Method and device for measuring evaporation property of nanosized fluid |
| 02/22/2007 | US20070039373 Method and device for determining the fractions of lubricants emitted into the atmosphere in coolant processes |
| 02/22/2007 | US20070039372 Hydrogen permeable protective coating for a catalytic surface |
| 02/21/2007 | CN2872359Y Array semi-penetrating dummy hollow-billet pressure-resistance combined inspector |
| 02/21/2007 | CN1916624A Method for sealing impervious test piece in concrete |
| 02/20/2007 | US7178382 Structure of gas sensor designed to reduce mechanical damage to sensor element |
| 02/15/2007 | WO2007019226A2 High throughput mechanical alloying and screening |
| 02/15/2007 | DE112005000263T5 Verfahren zur Überwachung und Steuerung eines Papierherstellungsprozesses A method for monitoring and controlling a papermaking process |
| 02/15/2007 | CA2617499A1 High throughput mechanical alloying and screening |
| 02/14/2007 | CN1914508A Passive diffusion flux sampler and device for measuring flux |
| 02/08/2007 | DE102005025382B3 Device for determining free and dissolved gases in water has overflow tube between shutoff device and overflow container and unit for generating vacuum that communicates with container |
| 02/07/2007 | CN1299105C Rock-soil mechanics direct shear experimental system |
| 02/06/2007 | US7171841 Ultrafast and ultrasensitive hydrogen sensors based on self-assembly monolayer promoted 2-dimensional palladium nanoclusters |
| 02/01/2007 | WO2006076507A3 Self-activated sensor |
| 01/31/2007 | CN2864666Y Osmotic pressure instrument with double refrigerating system and cooled-needle function |
| 01/30/2007 | US7168294 Embedded piezoelectric microcantilever sensors |
| 01/25/2007 | WO2007011741A2 Stable organic devices |
| 01/25/2007 | US20070017486 Air dynamic steady state and transient detection method for cam phaser movement |
| 01/25/2007 | US20070017279 Apparatus For Testing Lengths Of Pipe |
| 01/25/2007 | US20070017276 Resonant structure humidity sensor |
| 01/24/2007 | CN1900689A Realtime monitor device for granular articles |
| 01/18/2007 | DE102005032134A1 Messvorrichtung zur Bestimmung und/oder Überwachung einer Prozessgröße und Verfahren zur Überwachung der Messvorrichtung Measuring device for determining and / or monitoring a process variable and method for monitoring of the measuring device |
| 01/17/2007 | CN1896715A Method, apparatus, computer programme and memory for quick determination of fuel or petroleum oxidation |
| 01/17/2007 | CN1295490C Method for measuring discharge quantity of high molecular material under low temperature employing pressure difference flow process |
| 01/10/2007 | EP1741076A2 Gas monitor using electrochemical cell and metod of operating |
| 01/09/2007 | US7159443 Simple dissolved carbon dioxide analyzer |
| 01/04/2007 | US20070003440 Absorbers for hydrogen bonding acidic materials for chemical sensors, chromatography, analyte dosimeter and collectors; air filtration; (halogenated) phenolic silane monomer |
| 01/04/2007 | DE202006014363U1 Non-contact verification of adequate vacuum in insulation panels, employs radio frequency transponder and pressure switch in panel, with external detection instrument |
| 01/02/2007 | US7157052 Linear chemoselective carbosilane polymers and methods for use in analytical and purification applications |
| 01/02/2007 | US7155959 Nanodisk sensor and sensor array |
| 12/28/2006 | US20060288801 Variable response time transient partial flow sampling system and method |
| 12/28/2006 | US20060288759 Gas sensor |
| 12/28/2006 | US20060288604 Method of analyzing vaporization pattern of solvent and solvent vacuum vaporization device |
| 12/27/2006 | EP1490504B1 Method and apparatus for monitoring a fermentation process |
| 12/27/2006 | CN1292253C Crop evaporation transpiration apparatus |
| 12/26/2006 | US7152460 Apparatus and method for compensating a coriolis meter |
| 12/26/2006 | US7152458 Nano-crystalline and/or metastable metal hydrides as hydrogen source for sensor calibration and self-testing |
| 12/20/2006 | CN2849724Y Intelligent high temp. high pressure dynamic leaking stoppage evaluating tester |
| 12/20/2006 | CN2849709Y Measurer for osmotic coefficient and blocking characters of geo-fabrics |
| 12/20/2006 | CN1880941A Improved austenite gas analysis method |
| 12/20/2006 | CN1291220C Downhole steam flow and mass dryness fraction measurement method and measurement instrument |
| 12/14/2006 | WO2006131008A1 Device for using with a sensor for improving accuracy, and sensor with an improved accuracy |
| 12/14/2006 | WO2006053059A3 Sensor system with acoustic transducer |
| 12/13/2006 | CN2847267Y Film type tensometer |
| 12/12/2006 | US7148019 Treating grass pollen allergen by administering a genetic engineered or synthetic protein or polypeptide; antiallergens |
| 12/06/2006 | CN1288432C Measuring equipment for gas content of fresh concrete |
| 12/05/2006 | US7145499 Precipitation effects mitigation at antennae systems |
| 12/05/2006 | US7144739 Pressure measurement and relief for microwave-assisted chemical reactions |
| 12/05/2006 | US7143631 Olfactory method for assessing quantitative and qualitative odor characteristic in an airstream |
| 11/30/2006 | US20060266102 System, apparatus and method for detecting unknown chemical compounds |
| 11/30/2006 | US20060266098 Hydrogen sulfide generator for sensor calibration |
| 11/29/2006 | EP1726931A2 Immersion probe |
| 11/29/2006 | EP1725852A1 Apparatus for testing lengths of pipe |
| 11/29/2006 | CN2842408Y Pressurizing device for earthwork film hydraulic performance detecting instrument |
| 11/28/2006 | US7140230 Odor measuring apparatus |
| 11/28/2006 | US7140229 Gas-monitoring assembly comprising one or more gas sensors and one or more getters, and method of using same |
| 11/23/2006 | WO2006124397A1 Optoacoustic gas sensor |
| 11/22/2006 | CN2840009Y Double isostatic pressing apparatus |
| 11/22/2006 | CN1865913A Rock gas permeability detector |
| 11/21/2006 | US7137287 Staged electrode carrier of an O2 sensor |
| 11/16/2006 | WO2006120345A1 Method for measuring the permeability to gases with rapid conditioning and installation for carrying out this method |
| 11/16/2006 | US20060257287 Robust system for screening enclosed spaces for biological agents |
| 11/16/2006 | US20060254340 Optoacoustic gas sensor |
| 11/16/2006 | CA2608199A1 Method for measuring the permeability to gases with rapid conditioning and installation for carrying out this method |
| 11/14/2006 | US7135299 Catalase-inactivating compounds and the use thereof |
| 11/14/2006 | US7134317 Method of detecting a hydrogen concentration and apparatus for detecting hydrogen |
| 11/09/2006 | WO2006117604A1 Methods and apparatus of downhole fluid analysis |
| 11/09/2006 | US20060248941 Method and apparatus for detecting and locating explosives, biological, and chemical substances in ducts and structures using tracers |
| 11/09/2006 | DE102005018707A1 Verfahren und Vorrichtung zur Messung von nichtkondensierbaren Gasen und Dämpfen in einem Dampf-Gasgemisch Method and apparatus for the measurement of non-condensable gases and vapors in a vapor-gas mixture |
| 11/09/2006 | CA2605830A1 Methods and apparatus of downhole fluid analysis |
| 11/08/2006 | EP1137925B1 REMOTE EMISSIONS SENSING SYSTEM WITH IMPROVED NOx DETECTION |
| 11/07/2006 | CA2380669C Procedure for monitoring hydrocarbon levels in a vapour circulating in an installation equipped with a system for exhausting vapour |
| 11/02/2006 | WO2005108953A3 Gas monitor using electrochemical cell and metod of operating |
| 11/02/2006 | US20060243050 Non-metallic flow-through electrodeless conductivity sensor and leak detector |