165323 ⎘
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 measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields by measuring variations in capacitance of capacitors
Sub-classes:MONITORING SOLVENT IN A FIBER CLEANING DEVICE
#2DETECTION DEVICE FOR DETERMINING A RELEASE CRITERION FOR A FILL LEVEL DETERMINATION SYSTEM
#3FLUID LEVEL SENSOR WITH A CAPACITIVE TOUCH FUNCTION FIELD CONFIGURATOR
#4CARTRIDGE AND AEROSOL GENERATING DEVICE COMPRISING THE SAME
#5CAPACITIVE SENSOR
#6AEROSOL GENERATING DEVICE AND CONTROLLING METHOD OF AEROSOL GENERATING DEVICE
#7SENSOR
#8AUTOMATIC LOAD DETECTION FOR AN AGRICULTURAL MACHINE AND AGRICULTURAL HARVESTER
#9NON-INTRUSIVE FLOW SENSOR
#10ENGINE OIL SYSTEM HEALTH MONITORING USING OIL LEVEL SENSOR
#11APPARATUS AND METHODS FOR LIQUID SENSING IN REFILLABLE ARTICLES FOR ELECTRONIC AEROSOL PROVISION SYSTEMS
#12AEROSOL-GENERATING SYSTEM WITH PAIRS OF ELECTRODES
#13AEROSOL GENERATING DEVICE
#14CIRCUIT FOR MEASURING A COMPLEX ALTERNATING CURRENT RESISTANCE
#15PRODUCT LEVEL DETECTION APPARATUSES AND SYSTEMS FOR FLUID DISPENSERS
#16SENSOR ARRAY CONTINUOUS CAPACITIVE LEVEL SENSOR
#17CAPACITIVE SENSOR FOR MEASURING THE LEVEL OF A SUBSTANCE IN A TANK
#18AEROSOL GENERATING DEVICE AND CONTROLLING METHOD OF AEROSOL GENERATING DEVICE
#19REMOTELY PROGRAMMABLE SENSING AND CONTROL UNIT FOR LIQUID TEMPERATURE AND LEVEL
#20DEVICE FOR COLLECTING LIQUID AND SMART TOILET COMPRISING THE SAME
#21APPARATUS, SYSTEM, AND METHOD OF PROVIDING AUTO-REPLENISHMENT FOR A CONSUMABLES CONTAINER
#22FLOW DETECTION CIRCUIT
#23WIRELESS DRINK CONTAINER FOR MONITORING HYDRATION
#24APPARATUS, SYSTEM, AND METHOD OF PROVIDING AUTO-REPLENISHMENT FOR A CONSUMABLES CONTAINER
#25CAPACITIVE SENSOR SYSTEM FOR PRECURSOR LEVEL MEASUREMENT AND METHOD THEREFOR
#26SENSOR MODULE
#27LIQUID SURFACE DETECTING DEVICE AND LIQUID SURFACE DETECTING METHOD
#28Systems and methods for analyzing multiphase production fluids
#29Remote water softener monitoring system
#30Device for collecting liquid and smart toilet comprising the same
#31Concrete Pump Water Box Level Sensor
#32MONITORING SOLVENT IN A FIBER CLEANING DEVICE
#33Capillary electrophoresis cathode systems and methods
#34Apparatus, system and method of providing a conformable heater system
#35Capacitive liquid level sensor
#36Liquid-in-liquid cooling system for electronic components
#37BUBBLE TRAP LEVEL CONTROL USING NON-CONTACTING CAPACITANCE PROBES
#38Liquid level sensor
#39Capacitive sensor
#40Resistive wire wiring shield to prevent electromagnetic interference
#41Vehicle liquid level tank sensing system and related methods
#42Aerosol-based liquid particle detection measurement
#43Non-intrusive flow sensor
#44AUTOMATIC ANALYZER
#45Liquid height level device
#46Device for collecting liquid and smart toilet comprising the same
#47Method of Operating a Laboratory Instrument
#48Flow detection circuit
#49Remote measuring liquid level sensor for intermediate bulk container applications
#50PROXIMITY SENSING FOR AN AEROSOL DELIVERY DEVICE
#51ELECTRODE EMBEDDED CERAMIC STRUCTURE
#52System and method for optical detection of pathogens
#53System and method for detecting airborne pathogens
#54Fluid level and composition sensor
#55BILGE PUMP HAVING OUTSIDE SENSING SURFACE WITH RIBS
#56Material unit for an additive manufacturing device
#57DIFFERENTIAL CAPACITANCE CONTINUOUS LEVEL SENSOR SYSTEMS
#58Electromagnetic slosh and liquid position detection
#59Product level detection apparatuses and systems for fluid dispensers
#60Engine lubrication oil consumption and condition monitoring
#61Fuel measurement device with fuel passage and fuel level sensor
#62Horizontal automatic submersible pump
#63Capacitive sensing utilizing a differential value indication
#64Device and method for capacitively measuring a fill level of a filling medium
#65Monitoring solvent in a fiber cleaning device
#66COMBINE WITH A SENSOR SYSTEM
#67Sensor system for recording elements of a flow of harvested material
#68Composite water tank level sensor
#69Bearing frame monitoring system
#70AEROSOL-GENERATING SYSTEM WITH ELECTRODES AND SENSORS
#71Wireless drink container for monitoring hydration
#72Device and method for monitoring liquid level of liquid storage tanks for vehicle
#73Flow detection circuit
#74Dipstick and electronic fluid level sensor
#75Pipetting device comprising a fluid volume sensor and fluid processing system
#76Connection assembly and pin with a welding section
#77Baby bottle sensor with content volume sensing and content deduction logic
#78Electric kettle
#79AEROSOL-GENERATING SYSTEM WITH PAIRS OF ELECTRODES
#80Diagnosis of a two-conductor field instrument
#81SMALL VOLUME PROCESSING SYSTEMS AND METHODS WITH CAPACITIVE SENSING
#82Small volume processing systems and methods with capacitive sensing
#83Physical quantity detection device and printing apparatus
#84Oil recovery sensor
#85Multiphase flow metering system for horizontal well compartments
#86Operating fluid container with capacitive detection of filling levels
#87Smart carafe
#88Device for collecting liquid and smart toilet comprising the same
#89Liquid level sensor
#90Capacitive liquid leak detection device
#91Resin impregnation measurement device
#92Fuel tank with integrated level sensors, in particular for aerial vehicles
#93Remote water softener monitoring system
#94Sensor signal processing system and method
#95Dielectric-constant-insensitive fluid level sensor
#96Oil content sensor
#97Battery-operated electronic switching device having a power-free stand-by mode
#98Device and method for monitoring liquid level of liquid storage tanks for vehicle
#99Oil recovery sensor
#100Oil recovery sensor
#101Liquid ejecting apparatus and cartridge
#102Relating to inkjet printers
#103System and techniques for drug reservoir volume detection
#104SERVING SYSTEM AND SENSOR DEVICE FOR PICK-AND-MIX SALES
#105Pipetting device having a pipette tip detection unit and method for detecting a pipette tip on a pipetting device
#106Liquid level detection device and refrigeration cycle apparatus
#107Pipetting device, fluid processing system and method for operating a fluid processing system
#108Fluid measurement interface systems and methods
#109Fluid characterization system with integrated density compensation
#110Wireless drink container for monitoring hydration
#111METHOD AND DEVICE FOR WITHDRAWING VAPOR AND MEASURING LIQUID LEVEL IN A CYLINDER CONTAINING LIQUEFIED GAS
#112Pipette tip for an automated pipetting device and production method thereof
#113Capacitive toner level sensor
#114CAPILLARY ELECTROPHORESIS CATHODE SYSTEMS AND METHODS
#115WIRELESS REMOTE SENSING OF CHANGES IN FLUID FILLED CONTAINERS
#116Comparative fuel-level detection system
#117LIQUID DETECTION APPARATUS
#118Pipette tip for an automated pipetting device
#119Method for determining the position of a robotic arm in a liquid handling system, and a corresponding liquid handling system
#120Laboratory automation system including improved processing of a laboratory sample by optical and tip position sensing
#121Capacitance sensing apparatus and method for detecting gas-liquid transitions
#122Fluid property sensing with electrodes
#123Detecting a level of printable fluid in a container
#124Remote water softener monitoring system
#125Coupling element for a capacitive fill level measuring device
#126System and method for measuring the level of fluid in a container
#127Product level detection apparatuses and systems for fluid dispensers
#128APPARATUS, SYSTEM AND METHOD OF PROVIDING A CONFORMABLE HEATER SYSTEM
#129Method for the automated classification of a liquid as well as method for the automated adaption of presettings for a capacitive liquid level measurement
#130SENSOR ARRAY FOR THE POTENTIOMETRIC MEASUREMENT OF A FILL LEVEL IN A CONTAINER
#131Smart bottle
#132Smart carafe
#133Smart carafe having light emitting closure
#134Nozzle washing apparatus, dispensing apparatus, and method for washing nozzle
#135System for measuring level of a precursor in a container
#136Printhead-integrated ink level sensor with central clearing resistor
#137Non-contact level sensing for low dielectric constant inks
#138Oil level sensor tank for turbine engine
#139Multi-capacitor liquid detection device and method(s) of use
#140WATER LEVEL SENSOR
#141Aircraft fuel gauging method using virtual probes
#142Filtered dielectric sensor apparatus
#143Systems and methods for capacitive fluid level detection, and handling containers
#144INJECTION DEVICE FOR LIQUID
#145MODULAR ORGAN MICROPHYSIOLOGICAL SYSTEM WITH MICROBIOME
#146Fluid System
#147Device and method for measuring the depth of media
#148Aerosol-generating system with electrodes and sensors
#149Method of outputting level of capacitive level sensor
#150Liquid level detector
#151Sensor, cartridge and drug delivery device
#152BILGE PUMP HAVING OUTSIDE SENSING SURFACE WITH RIBS
#153Urine measurement device and method
#154Aerosol-generating system with pairs of electrodes
#155Fluid level and composition sensor
#156Liquid ejecting apparatus and cartridge
#157Immersion detector and an aircraft
#158CAPACITIVE LIQUID LEVEL MEASUREMENT
#159Oil tank for a turbomachine with level measurement
#160Automatic analyzer and computer-readable recording medium storing program
#161Body of level gauge with electrical lead extending therethrough
#162METHOD OF FORMING A STRUCTURAL PORTION OF A FUEL TANK FOR AN AIRCRAFT
#163Liftable charging apparatus with water level detection
#164Wireless drink container for monitoring hydration
#165Circuit for simulating a capacitance fuel probe
#166GREY WATER INTERFACE VALVE LIQUID LEVEL SENSOR SYSTEM
#167Fluid level monitoring system
#168Preheater for compressor
#169Sensor for detecting the level of a medium
#170Liquid level sensor for battery monitoring systems
#171Inventory management device
#172Optically interfaced fuel characteristic sensor
#173Toilet with flush jet fill tube flow meter
#174Optical proximity sensor based toilet with fill tube proximity level sensing
#175Sensor for detecting the level of a medium
#176Proximity sensing for an aerosol delivery device
#177Sensor signal processing system and method
#178Bubble and foam solutions using a completely immersed air-free feedback flow control valve
#179Positioning apparatus for a liquid level sensor
#180Ink level sensing
#181Ink level sensing
#182Comparative fuel-level detection system
#183Dispensing apparatus and method
#184Medication injector with capacitive fill level measurement capacity, and contact sensor
#185Device for contactless measurement of a level in a tank
#186Calibration method for capacitance level sensing apparatus and anti-interference method for plural capacitance level sensing apparatuses
#187Capacitance-type sensor probe
#188Method for pipetting liquids in an automated analysis apparatus
#189Electronic device, image display method, and non-transitory storage medium
#190Volume measuring station
#191Integrated active fuel characteristic sensor
#192Device and method for measuring the height of a liquid in a container
#193Detecting Apparatus and System for Detecting a Level of a Material in a Container
#194Apparatus for Measuring Fill Level of a Substance in a Container
#195Adjustment-free fill level sensor
#196Oil level detecting apparatus and control method thereof, oil flow detecting apparatus and control method thereof, method for control oil return using oil level and oil flow
#197Fluid container with fluid intake measurement function
#198Liquid consumption tracker
#199Fill level measurement system
#200Adhesive dispensing device having optimized reservoir and capacitive level sensor
#201Method for monitoring at least one media-specific property of a medium
#202Device for measuring a level in a tank
#203Drum tank gauge device
#204Fluid level sensor
#205Liquid surface detection method and device, and immunoassay analyzer
#206Capacitive fill level sensor
#207METHOD OF CONTROLLING AIR CONDITIONER AND AIR CONDITIONER CONTROLLED THEREBY
#208Method of controlling air conditioner based on level of condensed water
#209Urine measurement device and method
#210Apparatus and method for reducing cross-talk between capacitive sensors
#211Liquid consumption tracker
#212Method and apparatus for monitoring a predefined filling level of a medium in a container
#213CAPACITIVE LIQUID LEVEL MEASUREMENT WITH DIFFERENTIAL OUT-OF-PHASE CHANNEL DRIVE TO COUNTERACT HUMAN BODY CAPACITANCE
#214FLUID VOLUMETRIC ANALYZER
#215Method and device for the automated classification of a liquid as well as method and device for the automated adaption of presettings for a capacitive liquid level measurement
#216Liquid presence detecting device functioning also as power supply, and air improving device having the same
#217Systems, methods, apparatuses, and computer program products for providing interim volume verification of a fluid
#218Structural unit for arrangement on a hydraulic fluid tank of a jet engine
#219Liquid detection apparatus
#220Capacitive sensing probe motion control system
#221Device and method for measuring the depth of media
#222Capacitive liquid level sensor
#223Capacitive level gauge assembly for a container of pressurised or liquified gas
#224CAPACITIVE NFC-BASED FILL LEVEL SENSOR FOR INSULIN PENS
#225Grey water interface valve liquid level sensor system
#226Non-invasive radio frequency liquid level and volume detection system and method using phase shift
#227Vehicle orientation device and method
#228Multifunctional fluid level and quality sensing device
#229Wading vehicle water level display
#230Urine production handling device and method
#231Liquid level sensing systems
#232Wading vehicle advisory speed display
#233Liquid level measuring device
#234Method and device for capacitive fill level measurement of liquids or bulk materials
#235Ink level sensor and related methods
#236Fill level monitoring
#237Automatic analyzer and method for determining malfunction thereof
#238Vehicle control system
#239Washer assembly and joint monitoring system employing the same
#240Automatic analyzer
#241Method and apparatus for water level sensing
#242Wading vehicle water level display
#243Adhesive dispensing device having optimized reservoir and capacitive level sensor
#244LIQUID SENSOR
#245Ultrasonic wading detection for a vehicle
#246Liquid level monitoring
#247Sediment monitoring system for stormwater management facilities
#248Wading vehicle depth measurement apparatus
#249Capacitive fluid level sensing
#250FLUID LEVEL SENSOR APPARATUS
#251Liquid state detection sensor
#252DEVICE FOR MEASURING FLUID LEVEL IN A CONTAINER
#253LEVEL MEASURING DEVICE
#254Liquid level detecting device
#255Liquid level detecting device and fuel tank structure
#256Apparatus and method for reducing cross-talk between capacitive sensors
#257Devices and systems for liquid level detection in hematology instruments, and methods related thereto
#258Capacitive level gauge
#259Apparatus and method for securing the connection of a coaxially arranged tube of a measuring probe unit of a fill-level measuring device to a process connection element
#260Oil sensor
#261Measuring apparatus, control apparatus and measuring device for fill-level measuring
#262Method of device for testing a capacitively operating measuring device, which is designed for the detection of phase boundaries, and correspondingly equipped laboratory apparatus
#263Water level sensing apparatus, water supply hose and washing machine having the same
#264DEVICE FOR DETECTING A LEVEL
#265In-line fuel properties measurement unit
#266Self-calibrating capacitive liquid level sensor assembly and method
#267Non-invasive radio frequency medical fluid level and volume detection system and method
#268Non-invasive radio frequency liquid level and volume detection system using phase shift
#269FUEL CELL SYSTEM
#270Automatic analyzer
#271Centrifugal pump with coaxial inlet and outlet and liquid level detector
#272Automated analyzer
#273Liquid tank and fuel cell
#274Method, system and apparatus for incorporating capacitive proximity sensing in an automated fluid transfer procedure
#275Gas-flow cryostat for dynamic temperature regulation using a fluid level sensor
#276Exhaust emission purifying apparatus and liquid level measuring device
#277Structural determination apparatus and method
#278Sensor for Selectively Detecting Liquids in Apparatuses for Storing and Generating Energy
#279Method for manufacturing a capacitive measuring apparatus
#280Capacitance-type liquid level measuring probe
#281Level Sensor and System Comprising a Level Sensor and A Fluid Reservoir
#282LIQUID REDUCTANT DOSING RESERVOIR AND METHOD FOR ITS MANUFACTURE
#283Drainage pump unit with a coupling element having a capacitive filling level sensor embedded therein
#284CAPACITIVE MEASURING PROBE AND METHOD FOR PRODUCING A CAPACITIVE MEASURING PROBE
#285METHOD FOR MEASURING DISPENSED VOLUME OF A LIQUID IN A CONTAINER BY MEASURING CAPACITANCE
#286Method for fill level measurement
#287Admittance meter for monitoring a medium
#288AUTOMATED PHASE SEPARATION AND FUEL QUALITY SENSOR
#289Sampling single phase from multiphase fluid
#290Method of determining a level of a fluid in a well
#291Liquid level detecting device and sample applying system
#292Dispense volume monitor for arrays
#293Fluid level measuring device for a beverage dispenser
#294Method for supplying auxiliary material and receptacle for auxiliary material
#295Method and apparatus for introducing auxiliary material
#296Method of optimizing production of a well
#297Fluid level sensor
#298All working condition continuously measuring liquid level meter for a steam drum of a boil and the liquid level computing method thereof
#299Method of modifying a fluid level sensing assembly by replacing a mechanical float
#300Apparatus for distinguishing liquid reducing agent and exhaust emission control apparatus of engine