| 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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| 03/19/2014 | CN103649690A Electromagnetic flow meter and grounding method of the same |
| 03/19/2014 | CN103645127A Back flushing type real-time online monitoring system for smoke pollutants |
| 03/19/2014 | CN103644949A Intelligent water volume measuring instrument |
| 03/19/2014 | CN103644948A Air mass flow meter |
| 03/19/2014 | CN103644947A Gas micro-flow measuring device |
| 03/19/2014 | CN103644946A Electromagnetic flow meter |
| 03/19/2014 | CN103644945A Multifunctional water meter |
| 03/19/2014 | CN103644944A Handheld device and method for measuring gushing flow of tunnel face |
| 03/19/2014 | CN102818596B Vortex shedding flowmeter and acoustic sensor thereof |
| 03/19/2014 | CN102410856B Gas flow rate and flow measurement instrument and measurement method |
| 03/18/2014 | US8676526 High speed frequency and phase estimation for flow meters |
| 03/18/2014 | US8676518 Signal processing method, signal processing apparatus, and Coriolis flowmeter |
| 03/18/2014 | US8676517 Signal processing method, signal processing apparatus, and coriolis flowmeter |
| 03/18/2014 | US8671779 Balance system for a vibrating flow meter |
| 03/18/2014 | US8671778 Coriolis flow meter with improved mode separation |
| 03/18/2014 | US8671777 Coriolis mass flowmeter with thermally, electrically, and magnetically isolated electronics |
| 03/18/2014 | US8671776 Measuring medium flow with a measuring transducer of the vibration type |
| 03/18/2014 | US8671775 Flow rate measuring device |
| 03/18/2014 | US8671774 Ultrasonic flow meter unit |
| 03/18/2014 | US8671773 Electronic flow meter |
| 03/18/2014 | CA2775069C Flow measurement using near field microwaves |
| 03/13/2014 | WO2014039873A1 Ultrasonic flow metering using compensated computed temperature |
| 03/13/2014 | WO2014039640A2 Risk-managed, single-use, pre-calibrated, pre-sterilized sensors for use in bio-processing applications |
| 03/13/2014 | WO2014039625A1 Self-diagnosing differential pressure flow meter |
| 03/13/2014 | WO2014039621A1 Angled insert magnetic flow meter |
| 03/13/2014 | WO2014039065A1 Differential pressure flow meter with angled pressure ports |
| 03/13/2014 | WO2014039022A1 Multi-stream water meter |
| 03/13/2014 | WO2014037354A1 Ultrasonic transducer, and method for producing an ultrasonic transducer |
| 03/13/2014 | WO2014037138A1 Device and method for recalibrating an exhaust gas mass flow sensor |
| 03/13/2014 | WO2014036701A1 Tool for measuring pressure and speed of rotational flow field |
| 03/13/2014 | US20140069210 Flowmeter |
| 03/13/2014 | US20140069209 Angled port differential pressure flow meter |
| 03/13/2014 | US20140069208 Self-diagnosing differential pressure flow meter |
| 03/13/2014 | US20140069207 Methods and apparatus for fluid flow measurement |
| 03/13/2014 | US20140069206 Angled insert magnetic flow meter |
| 03/13/2014 | US20140069205 Flow rate measuring device |
| 03/13/2014 | US20140069204 Flow meter device |
| 03/13/2014 | US20140069185 Vacuum-Cavity-Insulated Flow Sensors |
| 03/13/2014 | DE102013200685A1 Process instrumentation field device i.e. Coriolis mass flow measuring device, for monitoring interior of housing, has evaluation device monitoring resistance signal and outputting signal for indicating error condition |
| 03/13/2014 | DE102012017797A1 Durchflussmessgerät Flowmeter |
| 03/13/2014 | DE102008007222B4 Halbleitervorrichtung mit Störstellen dotiertem Widerstandselement A semiconductor device having impurity doped resistive element |
| 03/12/2014 | EP2706327A1 Coriolis flow measuring device |
| 03/12/2014 | EP2705375A1 Fluid flow velocity and temperature measurement |
| 03/12/2014 | EP2705334A2 Vibration-type measuring sensor and measuring system formed therewith |
| 03/12/2014 | CN203479345U High-temperature-resistant ultrasonic wave flow sensor |
| 03/12/2014 | CN203479344U Electromagnetic flowmeter for accurate measurement |
| 03/12/2014 | CN203479343U Bi-directional vertical and horizontal integrated rotor flow meter |
| 03/12/2014 | CN203479342U Gas flowmeter |
| 03/12/2014 | CN203479341U Gas flowmeter |
| 03/12/2014 | CN203479340U Film-type gas meter |
| 03/12/2014 | CN203479339U Flow detection device for peristaltic pump and peristaltic pump |
| 03/12/2014 | CN203477904U Gas pipeline metering system with overload protection device for turbine flowmeter |
| 03/12/2014 | CN103635783A Micro flow meter and method for producing same |
| 03/12/2014 | CN103635213A Method and system for detecting malfunction of a MEMS micropump |
| 03/12/2014 | CN103630382A Online life detecting device and method for chemical filter |
| 03/12/2014 | CN103630176A Device and method for processing signals of dual-plate differential impulse grain flow sensor |
| 03/12/2014 | CN103630175A Three-stage ring-shaped flexible chain-shaped related rapid-flow measuring device |
| 03/12/2014 | CN103630174A Flow measuring method of ultrasonic flow meter |
| 03/12/2014 | CN103630173A Magnetic-inductive flow meter and method for its production |
| 03/12/2014 | CN103630172A Air quantity testing system |
| 03/12/2014 | CN103630171A Mining screw-in vortex flow sensor |
| 03/12/2014 | CN102661765B Metering method for diversion measurement of large-diameter pipeline |
| 03/12/2014 | CN102620774B Method for calibrating secondary air volume of coal-fired boiler on line |
| 03/12/2014 | CN102589623B High-accuracy wide-range flow meter |
| 03/12/2014 | CN102549396B Ultrasonic flow rate measuring unit |
| 03/12/2014 | CN102174887B Device for measuring annulus flow between sea bottom marine riser and drill column by using ultrasonic waves |
| 03/12/2014 | CN102171540B Method and system for detecting deposit buildup within ultrasonic flow meter |
| 03/11/2014 | US8668819 Underfill recognition system for a biosensor |
| 03/11/2014 | US8667980 Non-interrupt meter change out |
| 03/11/2014 | US8667853 Measuring transducer of vibration-type with two counteroscillator arms |
| 03/11/2014 | US8667852 Flow meter including a balanced reference member |
| 03/11/2014 | US8667839 Heat conduction-type sensor for calibrating effects of temperature and type of fluid, and thermal flow sensor and thermal barometric sensor using this sensor |
| 03/11/2014 | CA2810121C Double isolation for double chamber differential pressure meter |
| 03/11/2014 | CA2689544C Multiphase flow meter for electrical submersible pumps using artificial neural networks |
| 03/06/2014 | WO2014035373A1 Flameproof housing with display |
| 03/06/2014 | WO2014035287A1 X-ray based multiphase flow meter with energy resolving matrix detector |
| 03/06/2014 | WO2014035275A1 X-ray based multiphase flow meter with energy resolving matrix detector |
| 03/06/2014 | WO2014032922A1 Coriolis mass flowmeter |
| 03/06/2014 | WO2014032083A1 Flow meter with acoustic array |
| 03/06/2014 | WO2013189590A3 System for throughflow measurement |
| 03/06/2014 | US20140062709 System and methods for belt conveyor weighing |
| 03/06/2014 | US20140060206 Microflowmeter and method for making same |
| 03/06/2014 | US20140060205 Apparatus and method for measuring the flow-rate of different fluids present in multiphase streams |
| 03/06/2014 | US20140060204 Multiphase flow detector |
| 03/06/2014 | US20140060203 Fluid flow velocity and temperature measurement |
| 03/06/2014 | US20140060176 Device for detecting at least one property of a fluid medium |
| 03/06/2014 | DE102013202967B3 Method for detecting complete or partial blockage of measuring tube of measuring feeder of Coriolis mass flowmeter, involves outputting diagnosis information only when predetermined minimum value of mass flow rate is exceeded |
| 03/06/2014 | DE102012220995B3 Drink preparation device i.e. coffee fully automatic machine, has ring-like flow rate measuring sensor and chemical color change sensor arranged in milk line and measuring pH value of milk, and control device controlling supply of milk |
| 03/06/2014 | DE102012215489A1 Control and/or regulating unit for controlling or regulating filling amount of e.g. alcoholic active ingredient in e.g. container of bottling plant, has mass or volume flow measuring device integrated in lines in front of dosing units |
| 03/06/2014 | DE102012108254A1 Ultraschall-Wandler und Verfahren zur Herstellung eines Ultraschall-Wandlers Ultrasonic transducer and method of fabricating an ultrasonic transducer |
| 03/06/2014 | DE102012015887A1 Vortex-Durchflussmessgerät Vortex flowmeter |
| 03/05/2014 | EP2703787A1 Flow sensor with multi-position laminar flow element having integrated bypass channels |
| 03/05/2014 | EP2703786A1 Flow rate measuring device |
| 03/05/2014 | EP2702370A1 Method for operating a resonance measuring system |
| 03/05/2014 | EP2702369A1 Apparatus and method for measuring the flow-rate and composition of a multi-phase fluid mixture |
| 03/05/2014 | EP2702368A1 Micro flow meter and method for producing same |
| 03/05/2014 | EP2702367A1 Method and apparatus for supplying electricity to a meter by the help of a reading device |
| 03/05/2014 | EP2701772A1 Intravenous infusion monitoring apparatus, system and method |
| 03/05/2014 | CN203464961U Battery power tracking controller |
| 03/05/2014 | CN203464960U Vortex flow meter |