165305 ⎘
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 Indicating, recording or alarm devices actuated electrically
Sub-classes:RADIO TRANSMITTER DEVICE FOR USE IN METHOD AND SYSTEM FOR MONITORING, CONTROLLING AND OPTIMIZING FLOW OF PRODUCTS
#2DEBRIS BASKET INDICATOR SYSTEM
#3DEBRIS BASKET INDICATOR SYSTEM
#4WATER LEVEL DETECTION VIA PRESSURE SENSING DEVICE
#5Vision Float
#6FILL LEVEL SENSING DEVICES AND ADDITIVE MANUFACTURING APPARATUSES INCLUDING SAME
#7PRESSURE SENSING ASSEMBLY FOR A WASHING MACHINE APPLIANCE
#8METHODS FOR ESTIMATING AN AMOUNT OF CRYOGEN IN A VESSEL, AND RELATED DEVICES AND SYSTEMS
#9APPARATUS, SYSTEM, AND METHOD OF PROVIDING A SOLIDS LEVEL MONITOR
#10CONTAINER CONTENT MONITORING DEVICE AND SYSTEM
#11PUMP INLET PRESSURE STABILIZER FOR MEASURING STORAGE TANK LIQUID LEVEL USING PRESSURE MEASUREMENT
#12HYBRID INVENTORY MEASUREMENT SYSTEMS AND METHODS FOR TANK GAUGING
#13CALIBRATION METHOD FOR A LIQUID SYSTEM
#14REMOTE FLUID MONITORING DEVICE SYSTEM AND METHOD
#15DEVICE AND METHOD FOR CHECKING FILL LEVEL OF A CARTRIDGE
#16ENHANCED VEHICLE FUEL QUANTITY INDICATION SYSTEM
#17TANK SYSTEM
#18WATER LEVEL DETECTION VIA PRESSURE SENSING DEVICE
#19Apparatus, system, and method of providing a solids level monitor
#20FEEDBACK FOR WATER CONSUMING APPLIANCE
#21LEVEL AND/OR DENSITY SENSOR DEVICE FOR LIQUID VESSELS
#22RADIO TRANSMITTER DEVICE FOR USE IN METHOD AND SYSTEM FOR MONITORING, CONTROLLING AND OPTIMIZING FLOW OF PRODUCTS
#23PHYSICAL ACTIVITY USER INTERFACES
#24Device and method for checking fill level of a cartridge
#25NON-CONTACT AIRCRAFT FUEL TANK GAUGING SYSTEM AND METHOD
#26Fault gas detection system for a liquid filled high voltage transformer
#27THE FIBER BRAGG GRATING INTELLIGENT DEVICE AND METHOD FOR MONITORING COAL LEVEL IN BUNKER
#28Apparatus, system, and method of providing a solids level monitor
#29Apparatus, system, and method of providing a content level monitor
#30Sensor Module
#31OPEN CHANNEL FLOW MONITORING APPARATUS
#32Device and method for checking fill level of a cartridge
#33Level sensor
#34Apparatus and method for sensing water level
#35Field device with display means for the visual representation of determined states, and method
#36MANAGEMENT OF THE DISTRIBUTION OF GAS CYLINDERS IN A HOSPITAL FACILITY
#37Device for determining a filling level of a liquid in a container
#38Enabling access to data
#39Automated tank systems and methods for use in oil and gas extraction operation
#40NONINTRUSIVE VESSEL LEVEL MEASUREMENT
#41Radio transmitter device for use in method and system for monitoring, controlling and optimizing flow of products
#42Sensor for detecting pressure, filling level, density, temperature, mass and/or flow rate including nanowires arranged on coupling section
#43Water level detection via pressure sensing device
#44Cryogenic fluid measurement
#45Feedback for water consuming appliance
#46STOCK TANK WATER LEVEL MEASURING APPARATUS AND SYSTEM FOR MONITORING THE APPARATUSES
#47CLOSED TANK FILL LEVEL SENSOR
#48Curb for measuring flood depth in urban area
#49Level indicator with protective cover
#50CHEMICALLY RESISTANT SUBMERSIBLE LIQUID LEVEL MEASUREMENT DEVICE
#51Oxy-acetylene work apparatus and method for determining the operating time of said apparatus
#52Radio transmitter device for use in method and system for monitoring, controlling and optimizing flow of products
#53Device and method for checking fill level of a cartridge
#54Flood sensing system and method
#55Articulating levers for fluid sensor assembly cap
#56TANK VOLUME MONITORING USING SENSED FLUID PRESSURE
#57APPARATUS, SYSTEM, AND METHOD OF PROVIDING A SOLIDS LEVEL MONITOR
#58APPARATUS, SYSTEM, AND METHOD OF PROVIDING A CONTENT LEVEL MONITOR
#59Device for detecting the level of a well/tank and electric immersion pump with the device
#60METHOD FOR OPERATING A CONTAINER, AND CONTAINER
#61Method and system for detecting volumetric parameters of liquid in a container
#62Liquified gaseous fuel storage tank level calibration control system
#63Self-contained sensor module for hazardous locations
#64Pressure transducer assembly with atmospheric reference
#65LEVEL SENSING FOR DISPENSER CANISTERS
#66Liquid pressure and level sensor systems and sensors, methods, and applications therefor
#67Radio transmitter device for use in method and system for monitoring, controlling and optimizing flow of products
#68Water level detection via pressure sensing device
#69PUMP STATUS DISPLAY MODULE, PUMP SYSTEM USING SAME AND METHODS RELATING THERETO
#70System and method for electronic fluid measurement
#71System and method for electronic fluid measurement
#72Tank multi-level measurement using through the air millimeter wave radar
#73Apparatus and method for measuring level
#74Means for implementing a method for detecting and compensating for a rapid temperature change in a pressure measuring cell
#75Systems and methods for monitoring and controlling fuel systems
#76Submersible level sensing with transducer and jacketed cable
#77Level and/or density sensor device for liquid vessels
#78Wireless liquid gauging system
#79SUMP PUMP MONITOR
#80Feedback for water consuming appliance
#81Device for sensing the pressure of a medium
#82METHOD OF DETERMINING A FILLING LEVEL
#83Systems and methods for determining a fuel level measurement of a fuel tank using optical sensors
#84Single-piece transfer arm structure for analytical instrumentation
#85Radio transmitter device for use in method and system for monitoring controlling and optimizing flow of products
#86Liquid level detection device of liquid supplying facility, liquid level detection method of liquid supplying facility, and liquid supplying facility having the liquid level detection device
#87Water level sensing apparatus and method for controlling clothes treatment apparatus comprising same
#88Extracorporeal circulation management device with blood level detection in a reservoir without a sensor
#89System, device and method for monitoring the liquid volume in a hydration pack
#90Method and apparatus for detecting the liquid level in a liquid reservoir
#91Pressure-based method and system for measuring the density and height of a fluidized bed
#92Systems and methods for monitoring and controlling fuel systems
#93Cap for refillable tote
#94Integrated sensor unit for fuel gauging
#95Device and method for checking fill level of a cartridge
#96Liquid level monitoring system
#97SOLID STATE FUEL LEVEL SENSOR
#98Sump pump remote monitoring systems and methods
#99Apparatus for analyzing the performance of fluid distribution equipment
#100Device, container and method for measuring liquid volume in container based on pressure sensing
#101Differential pressure filling system and method for a dosing vessel
#102System for automatic determination of liquid volume
#103Sensor assembly and liquid level detection device
#104Method and system for fluid level determination from pressure measurement
#105Systems and methods for determining a fuel level measurement of a fuel tank using optical sensor
#106Sensor detection of the presence of an air core in a fluid conductor, and the flow rate of the fluid in the conductor
#107Physical quantity measuring device
#108Methods, systems, and software for providing a blocked sewer alert
#109Milk meter
#110CYLINDER FOR PRESSURISED LIQUEFIED GAS AND A METHOD OF CALCULATING THE LIQUID VOLUME
#111Fuel tank pressure sensor rationality testing for plug-in hybrid electric vehicles
#112Drilling Rig and Method of Operating It
#113Pneumatic grain level sensor and method therefore
#114COMPENSATED FLUID LEVEL TRANSMITTER
#115Fluid level determination apparatus and method of determining a fluid level in a hydrocarbon well
#116Apparatus for extracorporeal blood treatment and a control method therefor
#117Strain gauge pump control switch
#118Tank liquid depth measurement method using a pressure sensor
#119System and method for electronic fluid measurement
#120Apparatus and method for determining the depth of liquid in a drum
#121Sump pump remote monitoring systems and methods
#122Sump pump remote monitoring systems and methods
#123Liner-based liquid storage and dispensing systems with empty detection capability
#124System and methods for fuel level inference
#125APPARATUS AND METHOD FOR DETERMINING THE DEPTH OF LIQUID IN A DRUM
#126Aircraft fluid gauging techniques using pressure measurements and optical sensors
#127SYSTEM FOR DETERMINING THE LEVEL OF A LIQUID IN A CONTAINER
#128Vehicle orientation device and method
#129Emergency equipment power sources
#130Wading vehicle water level display
#131Sensor device for detecting a liquid and method therefor
#132Wading depth estimation for a vehicle
#133Electronic liquid level sensing device and gauge for liquid-immersed power transformers, reactors and similar equipment
#134Wading vehicle advisory speed display
#135Vehicle control system
#136Gas supply warning and communication system
#137Sump pump remote monitoring systems and methods
#138Wading vehicle water level display
#139Strain gauge pump control switch
#140Strain gauge pump control switch
#141Ultrasonic wading detection for a vehicle
#142Process variable transmitter system with analog communication
#143Wading vehicle depth measurement apparatus
#144Volume measurement of a liquid, method and device
#145Systems and methods for monitoring and controlling fuel systems
#146LIQUID LEVEL INDICATION DEVICE
#147Method and apparatus for measuring liquid quantity in bulk containers
#148Level detector for measuring foam and aerated slurry level in a wet flue gas desulfurization absorber tower
#149Liner-based liquid storage and dispensing systems with empty detection capability
#150WIRELESS TANK LEVEL MONITORING SYSTEM
#151PRESSURE SENSING LIQUID LEVEL SENDER
#152Storage tank assembly and system for storing waste cooking oil
#153Wireless fuel level sensor for a vehicle fuel tank
#154Apparatuses and methods for managing liquid volume in a container
#155Apparatus and method for bedside collection of body fluids and automatic volume level monitoring
#156Pressure sensor configuration for pressurized tank
#157Flow and scrubbing pressure control system and methods for surface treating apparatus
#158Water temperature profile measurement apparatus
#159UROFLOWMETER ATTACHABLE TO TOILET
#160Measuring apparatus for determining a pressure difference
#161Method for measuring remaining hydrogen capacity of hydrogen storage canister incorporating RFID device
#162Wireless fuel level sensor for a vehicle fuel tank
#163Storage tank assembly and system for storing waste cooking oil
#164STORAGE TANK ASSEMBLY AND SYSTEM FOR STORING WASTE COOKING OIL
#165System for monitoring oil level and detecting leaks in power transformers, reactors, current and potential transformers, high voltage bushings and the like
#166Method and apparatus for measuring liquid quantity in bulk containers
#167Portable diver apparatus, comprising a portable computing device and an add on diver device
#168TAP FOR MOUNTING ON CONTAINER FOR FLUID AND METHOD FOR REGISTERING THE LEVEL OF FLUID IN SAID CONTAINER
#169Device and method for measuring material level in bin using flexible resistant members
#170REMOTE LEVEL GAUGE ADAPTED FOR LIQUID FUEL TANK
#171Pressure sensor for an electric household appliance and associated method
#172Bubble column type hydrocarbon synthesis reactor, and slurry level detecting method
#173Multiphase-liquid level data logger
#174System and method for measuring a level of a liquid in a container
#175Hydrogen storage tank and method of using
#176Sand level monitoring system
#177Liner-based liquid storage and dispensing systems with empty detection capability
#178Binary Liquid Analyzer For Storage Tank
#179Emergency equipment power sources
#180MEASURING APPARATUSES AND METHODS OF USING THEM
#181Salt tank monitor
#182FILL LEVEL MEASURING DEVICE AND METHOD FOR MEASURING THE FILL LEVEL OF LIQUID FOOD IN A CONTAINER
#183Strain gauge pump control switch
#184DISHWASHER WITH INTEGRATED LIQUID LEVEL DETECTOR
#185Liquid level sensor with level alarm
#186WEIGHT MEASUREMENTS OF LIQUIDS IN FLEXIBLE CONTAINERS
#187PRESSURE AND LIQUID LEVEL SENSING SYSTEM FOR TANK CONTAINERS AND TANK VEHICLES
#188Automated level indicator for liquids container
#189Capacitive pressure sensor with a cantilever member
#190Multiphase-liquid level data logger
#191Redundant level measurement in radar level gauging system
#192Measuring apparatuses and methods of using them
#193Method and system for determining level of fuel
#194Liquid measurement system having a plurality of differential pressure probes
#195Will call wireless tank level monitoring system
#196Apparatus and method for determining a liquid level in a steam drum
#197Metering apparatus for fuel injector flow test
#198Integral sealed antenna mount for cellular based monitors
#199Pressure based battery powered wireless cellular liquid level tank monitor and level reporting system
#200Integral in tank vent construction for pressure based level monitors
#201Method, system and program product for monitoring rate of volume change of coolant within a cooling system
#202Fuel level sensor
#203Process and a circuit arrangement for evaluating a measuring capacitance
#204Electronic level gauge
#205Multi-tank indirect liquid level measurement system and method for holding tanks in a recreational vehicle
#206Debris basket indicator system
#207Methods and algorithms for liquid level measurement
#208Smart and cloud connected detection mechanism and real-time internet of things (IoT) system management
#209Real-time water-level monitoring system for dumping site of open-pit coal mine, and methods of establishment and use of the same
#210Electronic liquid level sensing device and gauge for liquid-immersed power transformers, reactors and similar equipment