| 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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| 08/26/2008 | US7415895 Flow meter with a rectifying module having a plurality of mesh members |
| 08/26/2008 | US7415894 Magnetic inductive flowmeter having a plug-type electrode connection |
| 08/26/2008 | US7415893 Bubble generator for use in doppler ultrasonic flowmeter and doppler ultrasonic flowmeter |
| 08/26/2008 | US7415892 Disposable flow chamber electro-magnetic flow sensor |
| 08/26/2008 | CA2498084C Retrievable downhole flow meter |
| 08/26/2008 | CA2448377C Vibratory transducer |
| 08/21/2008 | WO2008098820A1 Air mass flow meter with parylene ht coating |
| 08/21/2008 | WO2008079869A3 Signal quality determination and signal correction system and methods |
| 08/21/2008 | WO2008079014A3 Locking mechanism with acoustic barrier for mounting a sensor on a pipe |
| 08/21/2008 | US20080198896 Airflow sensor for filter blockage detection |
| 08/21/2008 | US20080196762 Systems and methods for the accurate delivery of flow materials |
| 08/21/2008 | US20080196511 Ultrasonic flow meter |
| 08/21/2008 | US20080196510 Tubular Insert for a Magnetic Inductive Flow Meter |
| 08/21/2008 | US20080196509 Seepage meter for measuring submarine groundwater discharge |
| 08/21/2008 | US20080196494 Flow sensor |
| 08/21/2008 | US20080196493 Flowmeter and flow control device |
| 08/21/2008 | US20080196487 Intake Air Amount Calculating System and Method of Internal Combustion Engine |
| 08/21/2008 | DE202008007668U1 Volumen- und Druck Messapparatur (VDM) Volume and pressure measuring apparatus (VDM) |
| 08/21/2008 | DE102008008589A1 Flow sensor's null-point calibration and flow direction detection method, involves measuring electrical power consumption, where measuring signal of electrical power consumption is reached to minimum or maximum |
| 08/21/2008 | DE102007008291A1 Luftmassenmesser Mass air flow sensor |
| 08/21/2008 | DE102007007812A1 Magnetically inductive flow transducer, has controlling and evaluating device controlling receiver and determining information about quality of medium depending on measuring signals |
| 08/21/2008 | DE102007007505A1 Device for determining parameter of medium flowing in mainstream direction, has plug-in part with inlet opening and outlet opening which are connected to each other by main channel |
| 08/21/2008 | DE102006052216B4 Sensormodul zur Bestimmung von Strömungsgrößen eines Gasstroms eines Verbrennungsmotors Sensor module for the determination of flow parameters of a gas flow of a combustion engine |
| 08/20/2008 | EP1959242A2 Flowmeter and flow control device |
| 08/20/2008 | EP1957946A1 Measuring sensor of the vibration type |
| 08/20/2008 | EP1957945A1 Device for determining a mass flow |
| 08/20/2008 | EP1957944A1 Method and device for determining the transport parameters of a particle transporting fluid flowing in a line |
| 08/20/2008 | EP0845099B1 Device for measuring the amount of a flowing medium |
| 08/20/2008 | CN201104248Y Aperture plate |
| 08/20/2008 | CN201104247Y Skid-mounted gas pressure regulating and metering installation |
| 08/20/2008 | CN201104246Y Air output flow transducer |
| 08/20/2008 | CN101248333A Flow rate measurement device |
| 08/20/2008 | CN101248332A A method of construction for a low cost plastic ultrasonic water meter |
| 08/20/2008 | CN101248331A Low power ultrasonic flow measurement |
| 08/20/2008 | CN101246027A Electronic device installed in an engine room |
| 08/20/2008 | CN100412514C Coriolis flowmeter |
| 08/20/2008 | CN100412513C Magnetic induction flow meter |
| 08/20/2008 | CN100412512C Measuring instrument and method of measuring flows |
| 08/20/2008 | CN100412511C Water meter with rectifier on wing wheel |
| 08/19/2008 | US7414255 Drop counter |
| 08/19/2008 | US7412986 Method and system for flow measurement and validation of a mass flow controller |
| 08/19/2008 | US7412904 Isokinetic testing apparatus and system |
| 08/19/2008 | US7412903 In-line measuring devices and method for compensation measurement errors in in-line measuring devices |
| 08/19/2008 | US7412902 Device for determination and/or monitoring of the volumetric and/or mass flow of a medium and having coupling element including two element portions |
| 08/19/2008 | US7412901 Magnetic-inductive flow meter with a grounding disk |
| 08/19/2008 | US7412881 Fluid flowrate determination |
| 08/19/2008 | CA2447915C Respiratory humidification system |
| 08/19/2008 | CA2428587C Method and apparatus for interrogating fiber optic sensors |
| 08/19/2008 | CA2332376C Method and apparatus for measuring multiphase flows |
| 08/14/2008 | WO2008097315A1 Instruments for flow meters |
| 08/14/2008 | WO2008095836A2 Method and device for continuously measuring dynamic fluid consumption |
| 08/14/2008 | WO2008095747A1 Method for producing a layered component |
| 08/14/2008 | WO2008077574A3 Method for operating a vibratory measuring instrument, and corresponding instrument |
| 08/14/2008 | WO2008073167A3 Nitric oxide microsensors via fluorosilane-based xerogel membranes |
| 08/14/2008 | WO2008030844A3 Method and system for determining the direction of fluid flow |
| 08/14/2008 | WO2008008746B1 Method and system of determining orifice plate parameters |
| 08/14/2008 | US20080195332 System and Method for Gas Flow Verification |
| 08/14/2008 | US20080195331 Method for determining the gas volume flow in gas recirculation at a filling station |
| 08/14/2008 | US20080190214 Cut-back flow straightener |
| 08/14/2008 | US20080190213 Zero Crossing Detection Of An Ultrasonic Signal With Variable Threshold Value |
| 08/14/2008 | US20080190195 Meter Electronics and Methods for Determining a Liquid Flow Fraction in a Gas Flow Material |
| 08/14/2008 | US20080190176 Method and Device For Monitoring a Fluid Flow Delivered By Means of a Pump |
| 08/14/2008 | DE102007006836A1 Verfahren zum Bestimmen des Gasvolumenstroms bei der Gasrückführung an einer Tankstelle A method for determining the gas volume flow in the vapor recovery at a gas station |
| 08/14/2008 | DE102007004828A1 Kompaktes, modular aufgebautes magnetisch induktives Durchflussmessgerät und Verfahren zur Herstellung eines solchen Durchflussmessgerätes Compact, modular magnetically inductive flow meter and method for producing such a flow meter |
| 08/14/2008 | DE102007004827A1 Kompaktes magnetisch induktives Durchflussmessgerät Compact magnetic flowmeter |
| 08/14/2008 | DE102007004826A1 Measuring device for magnetically inductive flow meter, has measurement cross section for flow measure of medium flowing through measurement cross section |
| 08/14/2008 | DE102007004825A1 Kompaktes magnetisch induktives Durchflussmessgerät mit einer Anzeigeeinrichtung Compact magnetic flowmeter with a display device |
| 08/14/2008 | DE102005006478B4 Verteilerventil Distribution valve |
| 08/14/2008 | CA2676733A1 Instruments for flow meters |
| 08/13/2008 | EP1956347A2 Tapered, frequency-tuned rotor for turbine flow meter |
| 08/13/2008 | EP1955022A1 Thermal device for determining and/or monitoring the mass flow rate of a fluid medium |
| 08/13/2008 | EP1955021A2 Device for determining and/or monitoring the mass flow of a fluid medium |
| 08/13/2008 | EP1955020A2 Device for determining and/or monitoring the mass flow rate of a gaseous medium |
| 08/13/2008 | EP1955019A1 Ultrasonic measuring apparatus for determining and/or monitoring the volume or mass flow rate of a medium through a pipe |
| 08/13/2008 | EP1337998B1 Ultrasonic transducer and ultrasonic flowmeter |
| 08/13/2008 | CN201100846Y Multi-detection spiral vortex flow meter |
| 08/13/2008 | CN101243366A Process variable transmitter with diagnostics |
| 08/13/2008 | CN101243318A Industrial field device with automatic indication of solids |
| 08/13/2008 | CN101243307A Hot-film air-mass sensor comprising a flow separating element |
| 08/13/2008 | CN101243306A Ultrasonic measuring unit with integrated humidity analysis |
| 08/13/2008 | CN100410630C Flow sensor |
| 08/12/2008 | US7409875 System and method for determining velocity of electrically conductive fluid |
| 08/12/2008 | US7409874 Metering apparatus for fuel injector flow test |
| 08/12/2008 | US7409873 Coriolis flowmeter |
| 08/12/2008 | US7409872 Vortex flow meter |
| 08/12/2008 | US7409871 Mass flow meter or controller with inclination sensor |
| 08/12/2008 | US7409859 Thermal type flow measuring apparatus |
| 08/07/2008 | WO2008092941A2 Compact magnetic inductive flowmeter device |
| 08/07/2008 | WO2008092938A2 Magnetic inductive flowmeter device |
| 08/07/2008 | WO2008092937A1 Magnetic inductive flowmeter device and method for production |
| 08/07/2008 | WO2008092794A1 Device for measuring the volume or mass flow rate of a medium in a pipe |
| 08/07/2008 | WO2008092535A1 Measuring pipe for a flowmeter |
| 08/07/2008 | WO2008092285A1 Centimetre wave sensor |
| 08/07/2008 | WO2008045823A3 Method and system for providing a linear signal from a mass airflow and/or liquid flow transducer |
| 08/07/2008 | US20080189079 Meter Electronics And Methods For Determining Void Fraction Of Gas |
| 08/07/2008 | US20080189067 Methods and Meter Electronics for Rapidly Detecting a Non-Uniformity of a Material Flowing Through a Coriolis Flowmeter |
| 08/07/2008 | US20080189057 Flowmeter array processing algorithm with wide dynamic range |
| 08/07/2008 | US20080189054 Method And Apparatus For Directing The Use Of A Coriolis Flow Meter |
| 08/07/2008 | US20080184817 Vibratory transducer |
| 08/07/2008 | US20080184816 Vibration-type measurement transducer with improved measurement accuracy |