| 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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| 09/12/2014 | WO2014135575A1 Filling level determination using transmit signals with different frequency steps |
| 09/12/2014 | WO2014135565A1 Fmcw radar level gauge with lock state control |
| 09/12/2014 | WO2014135452A1 Multi-system radar for measuring filling levels |
| 09/11/2014 | US20140253367 Circuit Arrangement |
| 09/11/2014 | US20140253366 Filling level determination using transmit signals with different frequency steps |
| 09/11/2014 | US20140251006 Magnetic low product indicator |
| 09/11/2014 | US20140251005 Connected Tableware for Quantifying Dietary Intake |
| 09/11/2014 | US20140250986 Systems and methods of determining a quality and a quantity of a fluid |
| 09/10/2014 | EP2775273A1 Multi-system radar for filling level measurement |
| 09/10/2014 | EP2774632A1 Negative-pressure wound therapy system for detecting exudate level through photoelectronic total internal reflection |
| 09/09/2014 | US8831896 Meter electronics and fluid quantification method for a fluid being transferred |
| 09/09/2014 | US8831413 Storage tank assembly and system for storing waste cooking oil |
| 09/09/2014 | US8830118 Radar level gauge system with operation monitoring functionality |
| 09/09/2014 | US8829437 Method for quantifying amorphous content in bulk metallic glass parts using thermal emissivity |
| 09/09/2014 | US8826732 Cyclically liquid feeding apparatus |
| 09/04/2014 | WO2014134137A1 Reservoir assembly for storing hydrogen peroxide for use with a hydrogen peroxide vaporizer in association with a filler |
| 09/04/2014 | WO2014133383A1 Liquid level gauge device |
| 09/04/2014 | DE112012005441T5 Variabel ausrichtbarer Fluidfüllstandssensor mit optionalem Spritzschutz Variable orientable fluid level sensor with optional splash guard |
| 09/04/2014 | DE102013003609A1 Verfahren zum Überwachen eines gasführenden Volumens A method for monitoring a gas-conducting volume |
| 09/04/2014 | DE102005021000B4 Meßgerät Gauge |
| 09/03/2014 | EP2772731A1 Electrostatic capacitative liquid surface sensor |
| 09/03/2014 | EP2771699A2 Method and device for inspecting the volume and the composition of at least one sample |
| 09/03/2014 | EP2771698A2 Device and method for inspecting a volume of a sample |
| 09/03/2014 | EP2771657A2 Wading apparatus and method |
| 09/02/2014 | US8820290 Internal combustion engine |
| 09/02/2014 | US8820158 Liquid level detecting device |
| 08/28/2014 | US20140238112 System for monitoring fluid in a container |
| 08/28/2014 | DE102013101890A1 Optoelektronischer Sensor und Verfahren zur Bestimmung eines Füllstands eines Mediums in einem Behälter An optoelectronic sensor and method for determining a filling level of a medium in a container |
| 08/28/2014 | DE102013101889A1 Optoelektronischer Füllstandssensor Opto-electronic level sensor |
| 08/28/2014 | DE102013101872A1 Messverfahren Measurement methods |
| 08/27/2014 | EP2770317A1 Apparatus for determining a vertical position of at least one interface between a first component and at least one second component and laboratory automation system |
| 08/27/2014 | EP2770308A1 Optoelectronic fill level sensor |
| 08/27/2014 | EP2770307A1 Optoelectronic sensor and method for determination of a fill level of a medium in a container |
| 08/27/2014 | EP2770306A1 Method for measuring the fluid level in an opening in the ground |
| 08/27/2014 | EP2769185A1 Method and apparatus for providing real time air measurement applications in wet concrete |
| 08/27/2014 | EP2768765A1 Modular electronic carbonator fluid level control mechanism |
| 08/26/2014 | US8816875 Electronic thermometer |
| 08/26/2014 | US8814840 Medical apparatus for collecting fluid |
| 08/26/2014 | US8814805 Complex signal demodulation and angular demodulation for non-contact vital sign detection |
| 08/26/2014 | US8813561 Liquid level detecting device and fuel tank structure |
| 08/26/2014 | US8813560 Fluid reservoir for a motor vehicle hydraulic brake system |
| 08/26/2014 | US8813559 Determination of media characteristics in fill-level measuring |
| 08/26/2014 | US8813558 Fluid level detector |
| 08/26/2014 | US8813551 Device that accurately measures physiological fluid flow |
| 08/26/2014 | CA2808059A1 Energy efficient remote volumetric sensing, reporting and analysis system |
| 08/26/2014 | CA2720325C Liquid level measuring system and method |
| 08/21/2014 | WO2014127251A1 Two-wire temperature and fluid level limit switch |
| 08/21/2014 | WO2014126546A1 Hydrogen generator with fuel gauge |
| 08/21/2014 | US20140230718 Liquid reduction timing device |
| 08/21/2014 | US20140230544 Liquid level measuring device |
| 08/21/2014 | US20140230543 Two wire temperature and fluid level limit switch |
| 08/21/2014 | US20140230542 Device and method for measuring the level of a liquid within a container |
| 08/21/2014 | DE102013202765A1 Elektrisches Messsystem Electrical measurement system |
| 08/21/2014 | DE10024959B4 Vorrichtung zum unidirektionalen oder bidirektionalen Austausch von Daten Apparatus for unidirectional or bidirectional exchange of data |
| 08/21/2014 | CA2842608A1 Apparatus for determining a vertical position of at least one interface between a first component and at least one second component and laboratory automation system |
| 08/19/2014 | US8812253 Fluid flow measurement with phase-based diagnostics |
| 08/19/2014 | US8806970 Sealing device for a device for measuring the fill level in a fluid container |
| 08/19/2014 | CA2678726C Fluid level sensing device and methods of using same |
| 08/14/2014 | WO2014124410A1 Displacement level sensor and seal and pivot assembly for displacement level sensor |
| 08/14/2014 | WO2014124202A1 Liquid reservoir for vehicle and motor vehicle system comprising such a reservoir |
| 08/14/2014 | WO2014121394A1 Magnetic nanoparticle assay devices and methods |
| 08/14/2014 | WO2014095410A3 Method for evaluating measurement signals of a fill level gauge operating according to the transit time principle |
| 08/14/2014 | US20140224011 Displacement level sensor and seal and pivot assembly for displacement level sensor |
| 08/14/2014 | US20140224010 Magnetostrictive probe with inverted signal detection |
| 08/14/2014 | US20140224007 Methods of monitoring hydraulic fluid levels in an aircraft |
| 08/14/2014 | DE102014101683A1 Verfahren zur Überwachung von Hydraulikfüllständen in einem Flugzeug A method of monitoring a plane in Hydraulikfüllständen |
| 08/14/2014 | DE102013213431B3 Verfahren und Vorrichtung zur Messung des Füllvolumens an Anlagen mit Doppelmembran-Tragluftdächern Method and device for measuring the fill volume on systems with dual diaphragm air-supported roofs |
| 08/14/2014 | DE102013002418A1 Elektrischer Flüssigkeitssensor sowie Flüssigkeitsbehälter und Rohrleitung für Flüssigkeiten mit demselben Electrical liquid sensor and liquid tanks and pipes for liquids with the same |
| 08/13/2014 | EP2765399A1 Method and program for determining the quantity of gas in a gas bottle using a smart phone, and a smart phone programmed for this purpose |
| 08/13/2014 | EP2765398A1 Storage tank of an agricultural distribution machine with capacitative device for measuring the filling level |
| 08/13/2014 | EP2765083A1 Station for emptying a bulk fluid or pasty product container, particularly an IBC |
| 08/13/2014 | EP2764333A1 Level measurement system and method in a level measurement system |
| 08/13/2014 | CN203772369U 液位传感器 Level Sensors |
| 08/13/2014 | CN203772368U 顶装可视磁性浮子液位计 Top-mounted magnetic float level gauge visible |
| 08/13/2014 | CN203772367U 一种用于液面判断的浮球感应器 A judge of the float level sensor |
| 08/13/2014 | CN203772366U 一种浮子水位计 One kind of float level gauge |
| 08/13/2014 | CN203772365U 浮力传导水位远程显示器 Buoyancy conduction level remote display |
| 08/13/2014 | CN203772364U 一种用于城市低洼路段积水监测与过往车辆预警系统 A low-lying sections of the city water monitoring and early warning systems passing vehicles |
| 08/13/2014 | CN203772363U 一种磁浮式液位传感器 One kind of maglev level sensor |
| 08/13/2014 | CN203772362U 一种长周期光纤光栅液位传感器 A long-period fiber grating level sensor |
| 08/13/2014 | CN203772361U 光电液位传感器 Optical Level Sensor |
| 08/13/2014 | CN203772360U 一种可在恶劣环境下精确测量料位的料仓装置 An accurate measurement of the material level of silo devices in harsh environments |
| 08/13/2014 | CN203772359U 阵列式铂电阻液面测量装置 Array platinum resistance level measuring device |
| 08/13/2014 | CN203772358U 一种镉镍烧结碱性开口蓄电池电液液位探测仪 One kind of sintered nickel-cadmium alkaline battery electric opening fluid level detector |
| 08/13/2014 | CN203772357U 一种地下水位监测和预警装置 One kind of groundwater level monitoring and early warning system |
| 08/13/2014 | CN203772356U 一种称重式自动蒸发计 One kind of automatic weighing evaporation meter |
| 08/13/2014 | CN203772355U 无线水位传感器 Wireless water level sensor |
| 08/13/2014 | CN203772354U 一种水深测量装置 One kind of depth measurement device |
| 08/13/2014 | CN203772353U 水压传导水位远程显示器 Hydraulic conductivity level remote display |
| 08/13/2014 | CN203772327U 一种雷达式明渠流量计 Radar type flowmeter |
| 08/13/2014 | CN103983993A 一种水位在线监测基站设备 Type of water-line monitoring station equipment |
| 08/13/2014 | CN103983328A 带密度测量功能的液位计浮子 Level with the density measurement functions meter float |
| 08/13/2014 | CN103983327A 储油罐内三界面测量仪 Storage tanks within three interface meter |
| 08/13/2014 | CN103983326A 一种浮子水位计 One kind of float level gauge |
| 08/13/2014 | CN103983325A 用于使用智能电话确定气瓶中气体量的方法和程序以及为此目的编程的智能电话 Using a smart phone to determine the amount of gas cylinders and programming methods and procedures for this purpose smartphone |
| 08/13/2014 | CN103983324A 一种变压器油位测试方法 A transformer oil level test method |
| 08/13/2014 | CN103983323A 水电站水位测量方法和水电站水位监测系统 Water level monitoring system level measurement methods and Hydropower Station |
| 08/13/2014 | CN103983322A 一种基于物联传感技术的水位读取方法及其装置 A method and apparatus for water-based sensing technology to read things together |
| 08/13/2014 | CN103983321A 锅炉水位探测器 Boiler water level detectors |
| 08/13/2014 | CN103982535A 液位感测器以及用于液位感测器的密封枢轴装置 Liquid level sensor and seal pivot means for level sensors |