165297 ⎘
Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measurement of pressure
Sub-classes:LEVEL SENSOR
#2Device With At Least One Energy Storage
#3POOL WATERLINE DETECTION APPARATUS AND METHOD FOR OBTAINING WATERLINE INFORMATION
#4AUTOMATIC LOAD DETECTION FOR AN AGRICULTURAL MACHINE AND AGRICULTURAL HARVESTER
#5System and Method for Determining Volume of Fluid in a Tank
#6LIQUID LEVEL SENSING SYSTEM AND METHOD FOR MEASURING LIQUID LEVEL
#7FLOATING ROOF TANK MONITORING APPARATUS AND METHODS
#8SYSTEM AND METHODS FOR FIELD MONITORING OF STATIONARY ASSETS
#9MONITORING SYSTEM AND METHOD
#10WATER LEVEL SENSOR, WATER STORAGE TANK, AND CIRCULATING WATER TREATMENT APPARATUS
#11Nuclear Reactor Fluid Level Control System
#12DEVICE FOR THE INDIRECT MEASUREMENT OF THE FILL LEVEL OF A PRESSURIZED LIQUID IN A FLUID CONTAINER AND METHOD
#13FLOWMETER FOR TWO-PHASE FLUID
#14Measuring Method and Measuring Assembly
#15Lithography system and method of detecting fluid leakage in liquid storage tank of the same
#16Indirect measurement system for identifying the position, density and pressure of an underground liquid or gaseous interface
#17Method and Device for Determining the Fuel Volume in a Fuel Container
#18LEVEL AND/OR DENSITY SENSOR DEVICE FOR LIQUID VESSELS
#19System and method for determining volume of fluid in a tank
#20Screen break detector
#21PRESSURE-BASED SENSOR SYSTEM FOR PRECURSOR LEVEL MEASUREMENT AND METHOD THEREFOR
#22Sensor Module
#23PIT LEVEL SENSING MONITOR
#24Sensing And Control For A Multiphase Measurement System With Separator
#25SPECIFYING SYSTEM, SPECIFYING APPARATUS, AND SPECIFYING METHOD
#26Contamination detection for optical pressure sensors
#27System and methods for field monitoring of stationary assets
#28SYSTEMS AND METHODS FOR DETECTING FILL-LEVELS IN CROP TRANSPORT RECEPTACLES
#29Sliding discrete Fourier transform (DFT) bins for fuel quantity measurements
#30LIQUID LEVEL SENSOR FOR LIQUID RECEPTACLE
#31Pressure based volume sensor for liquid receptacle
#32Sensor Module
#33OPEN CHANNEL FLOW MONITORING APPARATUS
#34Screen Break Detector
#35Measuring Method and Measuring Assembly
#36Fluid level monitoring system and method incorporating pressure sensor system having inflatable/collapsible bag
#37DEPTH GAUGE SEAL
#38Liquid level detector and air conditioning apparatus including the liquid level detector
#39Method of Operating a Laboratory Instrument
#40METHOD FOR MEASURING A QUANTITY OF LIQUID IN A LIQUID-INSULATED ELECTRICAL COMPONENT, LIQUID-INSULATED ELECTRICAL COMPONENT AND RAILROAD VEHICLE HAVING THE SAME
#41METHOD AND SYSTEM FOR MONITORING AMOUNT OF SUPPLY MATERIAL IN ADDITIVE MANUFACTURING
#42AUTOMATED ENVIRONMENT MONITORING SYSTEMS AND METHODS
#43Fuel level measurement system for a machine
#44MASS FLOW CONTROLLER
#45Method for determining a remaining empty volume, method for on-site calibration of a fill level measuring device, and on-site calibration module
#46System and method for determining volume of fluid in a tank
#47Method for controlling a hydrodynamic machine and hydrodynamic machine
#48CLOSED TANK FILL LEVEL SENSOR
#49System and methods for field monitoring of stationary assets
#50Baby bottle with milk pump
#51OIL DETECTING DEVICE FOR COMPRESSOR AND COMPRESSOR INCLUDING OIL DETECTING DEVICE
#52Devices and methods for measuring temperature, oxidation reduction potential, and water-level within a subsurface formation
#53Method for determining a measurement error caused by a filling error
#54Flowmeter phase fraction and concentration measurement adjustment method and apparatus
#55Screen break detector
#56Pressure based volume sensor for liquid receptacle
#57Tank comprising a pressure sensor and another sensor
#58SYSTEM AND METHOD FOR DETERMINING A FILL STATUS OF A CANISTER OF FLUID IN A REDUCED PRESSURE TREATMENT SYSTEM
#59Fluid level monitoring system and method incorporating pressure sensor system having inflatable/collapsible bag
#60Pressure sensor including increased processing precision
#61Apparatus for determining identity and/or quantity of a fuel
#62Method for measuring fluid level in liquid hydrogen tank and liquid hydrogen storage system
#63Pressure transducer assembly with atmospheric reference
#64Level indicator
#65Apparatus for measuring the dewatering of a paper machine at different points of the wet end and a method for implementing it
#66APPARATUS FOR MEASURING THE DEWATERING OF A PAPER MACHINE AT DIFFERENT POINTS OF THE WET END AND A METHOD FOR IMPLEMENTING IT
#67Liquid level sensor for liquid receptacle
#68Apparatus and method for measuring level
#69Systems and methods for forming a liquid mixture having a predetermined mix ratio and reforming systems, reforming methods, fuel cell systems, and fuel cell methods that utilize the liquid mixture
#70Electric discharge machine
#71Metering system for medication delivery
#72System and methods for field monitoring of stationary assets
#73Level and/or density sensor device for liquid vessels
#74WIRELESS REMOTE SENSING OF CHANGES IN FLUID FILLED CONTAINERS
#75System and method for locating fluid leaks at a drape of a reduced pressure delivery system
#76Laboratory automation system including improved processing of a laboratory sample by optical and tip position sensing
#77Fluid metering system
#78Device for sensing the pressure of a medium
#79Water level monitoring for multiple water tanks of sewer cleaning vehicle
#80METHOD FOR DETERMINING DENSITY OF A MEDIUM IN A TANK OF A HYBRID TANK MEASUREMENT SYSTEM
#81Systems and methods for determining a fuel level measurement of a fuel tank using optical sensors
#82Method of estimating gas emission amount
#83System for determining a filling level in a fuel tank
#84Extracorporeal circulation management device with blood level detection in a reservoir without a sensor
#85Method and apparatus for detecting the liquid level in a liquid reservoir
#86Pressure-based method and system for measuring the density and height of a fluidized bed
#87System for and a method of monitoring water drainage
#88Cap for refillable tote
#89Liquid measurement system for a tank
#90Integrated sensor unit for fuel gauging
#91Liquid level monitoring system
#92FLUID DISPENSING SYSTEM AND METHOD
#93Sensor for remote measurement of fluid depth in environmental monitoring
#94DETERMINING FLUID DENSITY WITHIN A TANK
#95Reduced pressure treatment system having blockage clearing and dual-zone pressure protection capabilities
#96Systems and methods for installation of sensors for fuel quantity indicating systems
#97System and method for determining a fill status of a canister of fluid in a reduced pressure treatment system
#98Systems and methods for determining a fuel level measurement of a fuel tank using optical sensor
#99APPARATUS AND METHOD FOR THE DOSED DISPENSING OF A LIQUID
#100FLUID-LEVEL MEASURING SENSOR
#101DNOx dosing tester and method
#102Universal device for monitoring and reporting fluid consumption and method using same
#103Automatic pressure correction for level gauges in storage tanks
#104Milk meter
#105Method of designing container of liquid reflection inclination sensor, inclination sensor including the container, and method of producing inclination sensor including the container
#106Device to meter fluid
#107Bubble and foam solutions using a completely immersed air-free feedback flow control valve
#108System and method for determining volume of fluid in a tank
#109Systems and methods for detecting a liquid level
#110Flow apparatus and monitoring system relating thereto
#111METHOD OF DETERMINING A VOLUME OF LIQUID IN A RESERVOIR FACTORING IN INCLINATION OF THE RESERVOIR
#112Closed Tank Fill Level Sensor
#113Blood reservoir with fluid volume measurement based on pressure sensor
#114Wearable ambient pressure gauge
#115Recreational vehicle wastewater tank measurement system and method
#116Methods and systems for direct fuel quantity measurement
#117System and method for locating fluid leaks at a drape of a reduced pressure delivery system
#118Apparatus for determining identity and/or quantity of a fuel
#119Pressure based refill status monitor for implantable pumps
#120Apparatus for extracorporeal blood treatment and a control method therefor
#121Strain gauge pump control switch
#122Fuel level meter for industrial vehicles
#123Component module for a reduced pressure treatment system
#124Level sender with sensors
#125Probe for monitoring the surface level of a fluid in a vessel and a method of installing the probe in the vessel
#126System and method for electronic fluid measurement
#127System and method of monitoring oil level in transmission system of machine
#128Pitch-based control for sprayers and sprayer operations
#129Method for air-coupled water level meter system
#130COMPENSATED FLUID LEVEL TRANSMITTER
#131System and method for determining a fill status of a canister of fluid in a reduced pressure treatment system
#132Thermoelectric powered wireless vehicle system sensor systems
#133Method to deliver medication
#134Chemical analyzer
#135Metering system and method for aerosol delivery
#136Device to meter fluid
#137Apparatus and method for determining the depth of liquid in a drum
#138Metering system and method for fluid delivery
#139SYSTEMS AND METHODS FOR ASSESSING A CONDITION OF A VEHICLE REFRIGERATION SYSTEM
#140Through wall installation of sensors in fuel tanks
#141MEASUREMENT ARRANGEMENT AND DISHWASHER CONTAINING A MEASUREMENT ARRANGEMENT
#142Process variable transmitter with process variable sensor carried by process gasket
#143Component module for a reduced pressure treatment system
#144Method and device for measuring levels of cast iron and slag in a blast furnace
#145APPARATUS AND METHOD FOR DETERMINING THE DEPTH OF LIQUID IN A DRUM
#146APPARATUS AND METHOD FOR DETERMINING THE DEPTH OF LIQUID IN A DRUM
#147APPARATUS AND METHOD FOR DETERMINING THE DEPTH OF LIQUID IN A DRUM
#148APPARATUS AND METHOD FOR DETERMINING THE DEPTH OF LIQUID IN A DRUM
#149OPTICAL SENSOR AND METHOD FOR MEASURING THE PRESSURE OF A FLUID
#150Rotary valve multi-tank indirect liquid level measurement system and method for wastewater tanks in a recreational vehicle
#151Systems and methods for determining amount of liquid and gaseous fuel
#152Level measuring device for a wall mounted drum type washing machine and method thereof
#153FLUID-LEVEL MEASURING SENSOR
#154System and method for determining volume of fluid in a tank
#155Redundant data communication system for confirming a fuel event and method therefor
#156Milk level measurement device and related measurement method
#157Aircraft fluid gauging techniques using pressure measurements and optical sensors
#158Fluid metering system
#159SYSTEM FOR DETERMINING THE LEVEL OF A LIQUID IN A CONTAINER
#160FUEL TANK PRESSURE SENSOR RATIONALITY TEST FOR A PHEV
#161Reduced pressure treatment system having blockage clearing and dual-zone pressure protection capabilities
#162Hydrostatic Interface Measuring Device
#163Vehicle orientation device and method
#164Component module for a reduced pressure treatment system
#165Application-specific integrated circuit and measurement transmitter having such a circuit
#166Wading vehicle water level display
#167Arrangement for level measurement
#168Wading depth estimation for a vehicle
#169Wading vehicle advisory speed display
#170Method and system to validate a fuel level indicator in a vehicle
#171System and method for determining a fill status of a canister of fluid in a reduced pressure treatment system
#172Apparatus and method for volume and mass estimation of a multiphase fluid stored at cryogenic temperatures
#173Liquid pressure meter, liquid level meter, and warning system
#174INTEGRATED MEASURING APPARATUS FOR MEASURING VAPOR PRESSURE AND LIQUID LEVEL OF LIQUID TANK
#175Metering system and method for aerosol delivery
#176Dual plunger based systems and method for use in determining a volume in a reservoir
#177Method And Apparatus In A Medium Source Of A Fire-Fighting System
#178Vehicle control system
#179Fluid level sensor systems and methods
#180Wading vehicle water level display
#181Multi-tank indirect liquid-level measurement
#182FUEL QUANTITY MEASUREMENT
#183Strain gauge pump control switch
#184Level measurement of process fluid using a remote seal
#185Strain gauge pump control switch
#186Ultrasonic wading detection for a vehicle
#187Process variable transmitter system with analog communication
#188System and method for locating fluid leaks at a drape of a reduced pressure delivery system
#189Wading vehicle depth measurement apparatus
#190Liquid level determination system
#191System and method for determining accumulator fill
#192System and method for determining a fill status of a canister of fluid in a reduced pressure treatment system
#193Refilling apparatus with jet level sensor
#194Ratiometric plunger assembly for volume sensing applications
#195Method and apparatus for measuring liquid quantity in bulk containers
#196Automatic seepage meter
#197FLUID LEVEL SENSOR
#198Method for registering the filling potential of a waste container of microplate washing devices
#199Component module for a reduced pressure treatment system
#200Pressure sensor configuration for pressurized tank
#201Automated inspection of aircraft landing gear internal fluid levels
#202System and method for locating fluid leaks at a drape of a reduced pressure delivery system
#203Device for supplying the liquid material inside a filling container and method of controlling the liquid level inside the filling container for said liquid material supply device
#204System and method for tracking healing progress of tissue
#205MEASURING PROPERTIES OF STRATIFIED OR ANNULAR LIQUID FLOWS IN A GAS-LIQUID MIXTURE USING DIFFERENTIAL PRESSURE
#206Component module for a reduced pressure treatment system
#207Method and apparatus for measuring liquid quantity in bulk containers
#208Apparatus and method for fuelling an aircraft tank system
#209Metering system and method for aerosol delivery
#210Hanging apparatus for fixing a medical device to a substantially horizontal or substantially vertical support structure
#211Reduced pressure treatment system having blockage clearing and dual-zone pressure protection capabilities
#212Chemical analyzer
#213Method for the real-time determination of the filling level of a cryogenic tank
#214Fuel level meter for industrial vehicles
#215Multiphase-liquid level data logger
#216System and method for measuring a level of a liquid in a container
#217Pressure based refill status monitor for implantable pumps
#218Fluid level indicator strip
#219Method and apparatus for measuring the amount of fuel aboard a spacecraft
#220System for manufacturing a modularly structured apparatus for determining filling level
#221Gas meter of gas canister valve
#222Liquid detection unit, and liquid container
#223Interface adapter
#224Strain gauge pump control switch
#225System for detecting remaining quantity in liquid hydrogen tank
#226Fluid level regulator
#227Pumping installation controller
#228Liquid Level Detecting Method and Liquid Level Detecting Device
#229OPTICAL SENSOR FOR MEASURING DOWNHOLE INGRESS OF DEBRIS
#230DISHWASHER WITH INTEGRATED LIQUID LEVEL DETECTOR
#231Metering system and method for aerosol delivery
#232System and method for managing history of patient and wound therapy treatment
#233WEIGHT MEASUREMENTS OF LIQUIDS IN FLEXIBLE CONTAINERS
#234Interface adapter
#235Method for detecting complete draining of a propellant tank and for propellant management on board a satellite
#236DIGITAL GAS METER
#237Connection box
#238Connection box
#239Condensing chamber design
#240Hanging apparatus for fixing a medical device to a substantially horizontal or substantially vertical support structure
#241System and method for determining a fill status of a canister of fluid in a reduced pressure treatment system
#242Reduced pressure treatment system having blockage clearing and dual-zone pressure protection capabilities
#243Component module for a reduced pressure treatment system
#244System and method for locating fluid leaks at a drape of a reduced pressure delivery system
#245System and method for tracking healing progress of tissue
#246Process device with density measurement
#247Pressure transmitter with multiple reference pressure sensors
#248FUEL TANK MODULE CONTROL SYSTEM
#249System for determining fluid level
#250Multiphase-liquid level data logger
#251Measuring apparatus
#252Fluid level regulator
#253Opaque aerosol container capacity indicator
#254Liquid measurement system having a plurality of differential pressure probes
#255Continuous flow chemical metering apparatus
#256Pressure sensor
#257Data acquisition system for a vessel
#258System for measuring quantity of liquid fuel and method for measuring quantity of liquid fuel
#259Labyrinth seal structure
#260Dialysis machine for actuating a method for detecting a liquid level in a container in a circuit
#261Method and a system for level measurement of a liquid in containers
#262Fuel level sensor
#263System and method for aerosol delivery
#264Valve system and method for aerosol delivery
#265Metering system and method for aerosol delivery
#266System and method for improved volume measurement
#267Universal device for monitoring and reporting fluid consumption and method using same
#268Probe with no moving parts for use in a tank
#269Electronic liquid level sensing device and gauge for liquid-immersed power transformers, reactors and similar equipment
#270Method and system for measuring and managing inventory of product in a collapsible tank