| Patents for G01F 1 - Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through the meter in a continuous flow (42,661) |
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| 12/24/2013 | US8613229 System and method for air containment zone pressure differential detection |
| 12/24/2013 | US8613228 Coriolis mass flowmeter |
| 12/24/2013 | US8613227 Measuring transducer of vibration-type with four curved measuring tubes |
| 12/24/2013 | US8613226 Ultrasonic flow meter having ultrasonic sensor with plurality of transmitters for transmitting ultrasonic waves at different frequencies |
| 12/24/2013 | DE102012210470A1 MEMS-Mikroviskosimeter MEMS Microviscometer |
| 12/24/2013 | DE102012012252A1 System zur Durchflussmessung System for flow measurement |
| 12/19/2013 | WO2013188443A2 Fluid level and volume measuring systems and methods of making and using the same |
| 12/19/2013 | WO2013187254A1 Thermal flow meter |
| 12/19/2013 | WO2013187253A1 Thermal flow meter |
| 12/19/2013 | WO2013187252A1 Thermal flow meter |
| 12/19/2013 | WO2013187251A1 Thermal flow meter |
| 12/19/2013 | WO2013187250A1 Thermal flow meter |
| 12/19/2013 | WO2013187249A1 Thermal flow meter |
| 12/19/2013 | WO2013187248A1 Thermal flow meter |
| 12/19/2013 | WO2013187247A1 Thermal flow meter |
| 12/19/2013 | WO2013187246A1 Thermal flow meter |
| 12/19/2013 | WO2013187231A1 Thermal flow meter |
| 12/19/2013 | WO2013187230A1 Thermal flow meter |
| 12/19/2013 | WO2013187229A1 Thermal flow meter |
| 12/19/2013 | WO2013187228A1 Thermal flow meter |
| 12/19/2013 | WO2013187226A1 Thermal flow meter |
| 12/19/2013 | WO2013187225A1 Thermal flow meter |
| 12/19/2013 | WO2013187224A1 Thermal flow meter |
| 12/19/2013 | WO2013187170A1 Thermal flow meter |
| 12/19/2013 | WO2013187169A1 Thermal flow meter |
| 12/19/2013 | WO2013187168A1 Thermal flow meter |
| 12/19/2013 | WO2013186910A1 Thermal flow meter |
| 12/19/2013 | WO2013186019A1 Method for controlling the excitation energy in a coil arrangement of a flow meter which is formed as a two-wire field device |
| 12/19/2013 | WO2013185406A1 Ultrasonic flowmeter and ultrasonic flow measuring method |
| 12/19/2013 | US20130338943 Method for operating a resonance measuring system and a resonance measuring system in this regard |
| 12/19/2013 | US20130333484 Drive techniques for a digital flowmeter |
| 12/19/2013 | US20130333483 Methods and apparatus for detection of fluid interface fluctuations |
| 12/19/2013 | US20130333461 Hydraulic Test Device For Head Loss Of Strainer And Test Method Thereof |
| 12/19/2013 | DE102012011934A1 Verfahren zum Betreiben eines Resonazmesssystems und diesbezügliche Resonanzmesssystem Method for operating a Resonazmesssystems and related resonance measuring system |
| 12/19/2013 | DE102012011932A1 Verfahren zum Betreiben eines Resonanzmesssystems und diesbezügliches Resonanzmesssystem Method for operating a resonance measuring system and to this effect resonance measuring system |
| 12/19/2013 | DE102012011716A1 Durchflussmesser für Fluide Flowmeter for fluids |
| 12/18/2013 | EP2674821A2 Laboratory extractor |
| 12/18/2013 | EP2674732A2 Flow meter for fluids and method for measuring the flow rate of a fluid |
| 12/18/2013 | EP2673598A2 Determining delay times for ultrasonic flow meters |
| 12/18/2013 | EP2673018A1 Magnetic sensors and related systems and methods |
| 12/18/2013 | EP2335754B1 Patch-sized fluid delivery systems |
| 12/18/2013 | CN203350087U Stem flow cut-off equipment |
| 12/18/2013 | CN203349966U Ultrasonic heat meter with dual-redundant structure |
| 12/18/2013 | CN203349879U Magnetic flow meter with connecting PTFE (Polytetrafluoroethylene) electrodes |
| 12/18/2013 | CN203349878U Novel simple type pluggable electromagnetic flowmeter |
| 12/18/2013 | CN203349877U Spindle taper hole plate throttling device used for differential pressure flowmeter |
| 12/18/2013 | CN203349876U Portable comprehensive parameter tester for gas pipeline |
| 12/18/2013 | CN203349875U Fan structure capable of adjusting negative pressure value of pressure measuring port |
| 12/18/2013 | CN203349874U Water flow sensor |
| 12/18/2013 | CN203349873U Flow meter |
| 12/18/2013 | CN203349872U Rainfall runoff measuring device |
| 12/18/2013 | CN103459989A Method for trimming pipe |
| 12/18/2013 | CN103459988A Ultrasonic flow rate measurement device |
| 12/18/2013 | CN103459987A Electromagnetic flow meter, electromagnetic flow measurement system, and method |
| 12/18/2013 | CN103455775A Flow quantity and flow velocity measurement RFID system and flow quantity and flow velocity measurement method thereof |
| 12/18/2013 | CN103454344A Device and method for simultaneously measuring components and flow of methane |
| 12/18/2013 | CN103454043A Automatic gearbox control valve body self-leakage amount measuring device |
| 12/18/2013 | CN103453962A Device and method for measuring flow and steam dryness of steam-water two-phase fluid in real time |
| 12/18/2013 | CN103453961A Plate-type solid electronic flow meter |
| 12/18/2013 | CN103453960A Flow measuring device |
| 12/18/2013 | CN103453959A Micro flow sensor |
| 12/18/2013 | CN103453958A Thermo-differential flow sensor and production method thereof |
| 12/18/2013 | CN103453957A Ultrasonic flowmeter with pipe detection and self-correction functions |
| 12/18/2013 | CN103453956A Temperature verification for ultrasonic flow meters |
| 12/18/2013 | CN103453955A Micro-flow electromagnetic flow meter capable of reducing interfering noise and method for measuring fluid flow |
| 12/18/2013 | CN103453954A Excitation driving device of electromagnetic flowmeter, driving method of device and application of device |
| 12/18/2013 | CN103453953A Signal conditioning circuit of electromagnetic flow meter, and conditioning method and application thereof |
| 12/18/2013 | CN103453952A Excitation power supply for outflow electromagnetic flow meter |
| 12/18/2013 | CN103453951A Synchronous sampling method and device for signals of electromagnetic flowmeter |
| 12/18/2013 | CN103453950A Voltage stabilizing circuit |
| 12/18/2013 | CN103453949A Throttle device |
| 12/18/2013 | CN103453948A Fuel oil metering device adopting torque motor |
| 12/18/2013 | CN103453947A Differential pressure transmitter with redundant sensors |
| 12/18/2013 | CN103453946A Flow detector used for liquid circulation pipeline |
| 12/18/2013 | CN103453945A Flowmeter |
| 12/18/2013 | CN103453944A Critical clear water flow measuring and calculating method for debris flow initiation and initiation monitoring method |
| 12/18/2013 | CN103453943A Calibration method of coolant filling equipment |
| 12/18/2013 | CN102483338B Single jet flowmeter with improved driving torque and sensitivity |
| 12/18/2013 | CN101910801B Venturi flow sensor |
| 12/17/2013 | US8610097 Method for the continuous production of water-absorbent polymer particles |
| 12/17/2013 | US8607645 Time delay adjustment mechanism for sprinkler system water flow detector |
| 12/17/2013 | US8607644 Coriolis mass flowmeter |
| 12/17/2013 | US8607643 Coriolis mass flowmeter |
| 12/17/2013 | US8607642 Heated wet gas flow meter |
| 12/17/2013 | CA2722128C Conductive fluid flow logging tool |
| 12/12/2013 | WO2013183292A1 Ultrasonic echo sounder transducer and ultrasonic flow meter equipped with same |
| 12/12/2013 | WO2013183283A1 Ultrasound flow quantity measurement unit and method for manufacturing same |
| 12/12/2013 | WO2013182687A1 Cooling circuit for fuel cell |
| 12/12/2013 | WO2013182532A1 Device for measuring differential pressure |
| 12/12/2013 | WO2013181687A1 A method and a system for determining a velocity of a relative movement between an object and a fluidal medium |
| 12/12/2013 | US20130332090 System and method for identifying related events in a resource network monitoring system |
| 12/12/2013 | US20130327791 Apparatus for metering pulverulent filling material |
| 12/12/2013 | US20130327422 Method and apparatus for liquid flow calibration check |
| 12/12/2013 | US20130327157 Process fluid flow transmitter with finned coplanar process fluid flange |
| 12/12/2013 | US20130327156 Ultrasonic flow sensor and method |
| 12/12/2013 | US20130327155 Ultrasonic Flow Meter |
| 12/12/2013 | DE102012209777A1 Coupling device for coupling sound converter of acoustic measuring device with fluid conduit or fluid reservoir, comprises acoustic coupling layer firmly coupled with housing element of sound converter by injection molding |
| 12/12/2013 | DE102012105042A1 Verfahren zur Steuerung der Erregerenergie in einer Spulenanordnung eines Durchflussmessgerätes, welches als Zweileiter-Feldgerät ausgebildet ist Method for controlling the excitation energy in a coil arrangement of a flowmeter, which is designed as a two-wire field device |
| 12/12/2013 | DE102012011417A1 Flow meter for water tap in wash basin, has electronic circuit with output device that is connected to piezoelectric film, where value for flow rate depending on electrical current generated by film is specified by output device |
| 12/12/2013 | DE102012011345A1 Laborabzug Fume hood |