| Patents for G01F 23 - Indicating or measuring liquid level, or level of fluent solid material, e.g. indicating in terms of volume, indicating by means of an alarm (31,056) |
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| 07/06/2006 | DE102004062100A1 Kalibrierverfahren für Füllstandsensoren Calibration of level sensors |
| 07/05/2006 | EP1677085A2 Capacitive level sensor |
| 07/05/2006 | EP1677084A1 LIquid level sensor and method of estimation |
| 07/05/2006 | EP1677083A1 Flüssigkeitspegelsensor |
| 07/05/2006 | EP1676707A2 Ink cartridge |
| 07/05/2006 | EP1676103A2 Depth determining system |
| 07/05/2006 | EP1676102A1 Fluid level measurement device |
| 07/05/2006 | EP1210566A4 Fuel system |
| 07/05/2006 | CN2793705Y Magnetic telescopic level meter |
| 07/05/2006 | CN2793704Y Automatic level alarming indicator of water tank |
| 07/05/2006 | CN2793703Y Water level sensor of boiler |
| 07/05/2006 | CN2793700Y Oil quantity indicator with glass tube |
| 07/05/2006 | CN1798961A Liquid level detector |
| 07/05/2006 | CN1798960A Method and circuit arrangement for detecting the level of a liquid |
| 07/05/2006 | CN1797087A Liquid crystal dispensing apparatus capable of measuring remaining amount of liquid crystal |
| 07/05/2006 | CN1796136A Liquid detecting piezoelectric device, liquid container and mounting module member |
| 07/05/2006 | CN1262822C Stick for measuring level of molten metal bath |
| 07/05/2006 | CN1262821C Method for measuring differential pressure and pump system using the method |
| 07/04/2006 | US7069795 Sensor using electro active curved helix and double helix |
| 06/29/2006 | WO2006068616A1 Reservoir for running material |
| 06/29/2006 | WO2006068604A1 A radar level gauge system |
| 06/29/2006 | WO2006067149A2 Capacitive liquid level sensor and level-estimation method |
| 06/29/2006 | WO2006067148A2 Capacitive liquid level sensor |
| 06/29/2006 | US20060142957 Method of controlling an electronic or computer system |
| 06/29/2006 | US20060142954 Device for the determination or monitoring of a physical or chemical process parameter |
| 06/29/2006 | US20060142953 Device and method for determining and/or monitoring a process variable of a medium |
| 06/29/2006 | US20060138330 Flexible liquid-filled ionizing radiation scintillator used as a product level detector |
| 06/29/2006 | US20060137447 Liquid sensing apparatus for a liquid container for supplying a liquid to a liquid consuming apparatus, and a liquid container in which the liquid sensing apparatus is built |
| 06/29/2006 | US20060137446 Radar level gauge system |
| 06/29/2006 | US20060137429 Fuel level sensor calibration |
| 06/29/2006 | DE19833464B4 Einrichtung zur Erfassung eines Füllstandes von Flüssigkeit in einem Vorratsbehälter einer Scheibenreinigungsanlage Means for detecting a fill level of liquid in a reservoir of a windshield cleaning system |
| 06/29/2006 | DE10021059B4 Fühler Sensor |
| 06/28/2006 | EP1674838A2 A Calibrating Method for Level Sensors |
| 06/28/2006 | EP1674837A1 Laundry dryer machine |
| 06/28/2006 | EP1673594A2 Device for determining and/or monitoring the volume and/or mass flow rate of a medium in a pipeline |
| 06/28/2006 | EP1563263B1 Device for checking a floating switch |
| 06/28/2006 | CN1795371A Method and apparatus for sensing hydrogen gas |
| 06/28/2006 | CN1795370A A method for manufacturing an electronic arrangement and an electronic circuit arrangement |
| 06/28/2006 | CN1793796A Carry optical fiber liquid lerel sensor |
| 06/28/2006 | CN1793794A Open canal water level flow mensuring instrument capable of radio operatied |
| 06/27/2006 | US7068213 Level meter |
| 06/27/2006 | US7066029 System and method for improved volume measurement |
| 06/27/2006 | US7066024 Float adapted to track an interface between two liquids of differing density |
| 06/27/2006 | US7066023 Distributed sensor array for fluid contaminant monitoring |
| 06/22/2006 | WO2006065514A1 System and method for measuring and monitoring overflow or wetness conditions in a washroom |
| 06/22/2006 | WO2006064013A1 Level sensor mounting |
| 06/22/2006 | WO2006063933A2 Level gauge operating according to the propagation time principle, and method for the initial operation thereof |
| 06/22/2006 | WO2006063930A1 Measuring device for process measurement technology comprising an antenna that is equipped with a rinsing device |
| 06/22/2006 | WO2006063742A1 Ultrasonic measuring device for a container |
| 06/22/2006 | WO2006063631A1 Device for determining the level of a fluid |
| 06/22/2006 | WO2006020813A3 Pressure based battery powered wireless cellular liquid level tank monitor and level reporting system |
| 06/22/2006 | WO2005106390A3 Device for determining and/or monitoring the filling level of a medium |
| 06/22/2006 | US20060131994 Device for monitoring a predetermined filling level of a measuring medium in a container |
| 06/22/2006 | US20060131496 Method and apparatus for monitoring deposition of solids in pipelines using a plurality of radiation sources pointing to a unique detector |
| 06/22/2006 | US20060130574 Instrument cluster integrated bias circuit for fuel level sensor on flex-fuel vehicles |
| 06/22/2006 | DE202005007719U1 Fluid e.g. windscreen wiper fluid, retaining container for use in e.g. passenger car, has level sensor connected with display medium for optical control of filling level of fluid, where medium displays filling level in display unit |
| 06/22/2006 | DE102004061449A1 Nach dem Laufzeitprinzip arbeitendes Füllstandsmessgerät und Verfahren zu dessen Inbetriebnahme After the transit time principle working level gauge and method of commissioning |
| 06/22/2006 | DE102004061118A1 Suspension electrode for measuring filling state of electrically conductive liquids, e.g. drinking water, comprising pin electrodes inserted in insulating body with metallic protective casing |
| 06/22/2006 | CA2587251A1 System and method for measuring and monitoring overflow or wetness conditions in a washroom |
| 06/22/2006 | CA2586881A1 Device for determining the level of a fluid |
| 06/21/2006 | EP1377802B1 Device and method for checking the level of moving transparent containers |
| 06/21/2006 | EP1060132B1 Method for controlling biological waste purification plants |
| 06/21/2006 | CN2789736Y Double-floating bowl |
| 06/21/2006 | CN2789735Y Sleeved float |
| 06/21/2006 | CN2789734Y Pisten slope measuring device for gas storing box |
| 06/21/2006 | CN1789928A Resin level detection method for ultraviolet curing quick forming process |
| 06/21/2006 | CN1260856C Horn antenna for radar device |
| 06/21/2006 | CN1260555C Liquid container, liquid flow detecting method and liquid jetting recording equipment |
| 06/20/2006 | US7065455 Correcting frequency in flowtube measurements |
| 06/20/2006 | US7064560 Liquid state detecting element and liquid state detecting sensor |
| 06/20/2006 | US7063061 Liquid quantity visual confirmation device and reservoir-forming member |
| 06/20/2006 | US7062967 Fuel level sensor |
| 06/20/2006 | US7062966 Fuel level sensor |
| 06/20/2006 | US7062965 Resistive level sensor for cryo-liquid gas tanks |
| 06/15/2006 | WO2006061328A1 Device for transmitting and/or receiving high-frequency signals in an open or closed space system |
| 06/15/2006 | WO2006061232A1 Fluid level measurement apparatus |
| 06/15/2006 | WO2006061186A2 Level meter |
| 06/15/2006 | WO2006042786A3 Device for determining and/or monitoring a process variable of a medium |
| 06/15/2006 | US20060129338 Pipeline integrity management process |
| 06/15/2006 | US20060129337 Information processing apparatus for numerically analyzing incompresible fluid and method therefor |
| 06/15/2006 | US20060123903 Position sensor, designed in particular for detecting a steering column torsion |
| 06/15/2006 | US20060123902 Level indicator for liquid hydrogen tank |
| 06/15/2006 | US20060123901 Electro-optic liquid level sensing system for aircraft beverage brewing |
| 06/14/2006 | EP1668730A2 Power generation device, fuel package, and remaining fuel amount measuring device |
| 06/14/2006 | EP1668325A1 Float |
| 06/14/2006 | EP1668286A1 Method and device for detecting the level at which liquid and gas phases are separate in a metallic reservoir |
| 06/14/2006 | EP1358450B1 Method and device for rough discrimination between the liquid or bulk material state of a filling material in a container |
| 06/14/2006 | EP1319168B1 Threshold sensor device |
| 06/14/2006 | DE19812034B4 Füllstandssensor für Feucht- und Lackierwerke Level sensor for damp and coating |
| 06/14/2006 | DE10357813B4 Flüssigkeitsstand-Messverfahren und -Messvorrichtung Liquid level measuring method and measuring device |
| 06/14/2006 | DE10317268B4 Verfahren zur fehlerfreien Medieneingabe in Halbleiterherstellungsprozessen A method for error-free media input in semiconductor manufacturing processes |
| 06/14/2006 | DE10232821B4 Verfahren zum Herstellen von Sensoren zum elektrischen Messen der Füllstandshöhe sowie Einrichtung zum Herstellen solcher Sensoren A method of manufacturing of sensors for measuring the filling level, as well as electrical means for making such sensors |
| 06/14/2006 | DE102005054436A1 Flüssigkeitssensorvorrichtung für einen Flüssigkeitsbehälter zum Versorgen einer Flüssigkeitsverbrauchvorrichtung mit einer Flüssigkeit und Flüssigkeitsbehälter, in dem die Flüssigkeitssensorvorrichtung eingebaut ist Fluid sensor device for a liquid container for supplying a liquid consuming apparatus having a liquid and a liquid container in which the liquid sensor device is incorporated |
| 06/14/2006 | DE102005044613A1 Zweidraht-Widerstandssensor Two-wire resistive sensor |
| 06/14/2006 | DE102004062314A1 Füllstands-Messvorrichtung Level measuring device |
| 06/14/2006 | DE102004060119A1 Vorrichtung zur Bestimmung und/oder Überwachung der Prozessgröße Füllstand eines Füllguts in einem Behälter Apparatus for determining and / or monitoring of the process variable level of a product in a container |
| 06/14/2006 | DE102004059964A1 Ultraschall-Messvorrichtung für ein Behältnis Ultrasonic measuring device for a container |
| 06/14/2006 | DE102004058862A1 Vorrichtung zum Aussenden und/oder Empfangen von Hochfrequenzsignalen in ein offenes oder ein geschlossenes Raumsystem A device for transmitting and / or receiving radio frequency signals in an open or closed spatial system |
| 06/14/2006 | DE102004040441A1 Vorrichtung und Verfahren zur Bestimmung des Füllstandes einer Ampulle Apparatus and method for determining the level of a ampoule |
| 06/14/2006 | CN2788153Y Vehicle-used fuel tank fuel level sensor |