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

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)
11/2009
11/03/2009	US7610817 Orifice member, and differential-pressure flow meter and flow-regulating apparatus using the same
11/03/2009	US7610816 Flow measurement device
11/03/2009	US7610803 Robust MEMS flow die with integrated protective flow channel
11/03/2009	US7610795 Method for adjusting a mechanical natural frequency
10/2009
10/29/2009	WO2009131621A2 Smooth bore, chordal transit-time ultrasonic meter and method
10/29/2009	WO2009130621A1 Method, apparatus and system for characterizing two phase fluid flow in an injection well
10/29/2009	WO2009130620A1 Apparatus and method for characterizing two phase fluid flow
10/29/2009	WO2009129886A1 Concentration determination method and meter
10/29/2009	WO2009129885A1 Ultrasonic measuring arrangement
10/29/2009	WO2009129884A1 Ultrasonic measuring arrangement
10/29/2009	WO2009088297A3 Sensor and detection device for use of the sensor
10/29/2009	WO2008107181A9 Detection of an element in a flow
10/29/2009	US20090271129 Method, apparatus and system for characterizing two phase fluid flow in an injection well
10/29/2009	US20090271128 Flow rate measuring apparatus and program thereof
10/29/2009	US20090266177 Coriolis mass flowmeter
10/29/2009	US20090266176 Magneto-inductive flow measuring device
10/29/2009	US20090266175 Apparatus and method for characterizing two phase fluid flow
10/29/2009	US20090266155 Apparatus and Method for Fluid Flow Measurement with Sensor Shielding
10/29/2009	DE102008019992A1 Ultraschall-Messanordnung Ultrasonic measuring arrangement
10/29/2009	CA2722303A1 Method, apparatus and system for characterizing two phase fluid flow in an injection well
10/29/2009	CA2722279A1 Apparatus and method for characterizing two phase fluid flow
10/29/2009	CA2720680A1 Smooth bore, chordal transit-time ultrasonic meter and method
10/28/2009	EP1421346B1 A majority component proportion determination of a fluid using a coriolis flowmeter
10/28/2009	CN101568808A Vibratory transducer
10/28/2009	CN101568807A Vibratory transducer
10/28/2009	CN101568806A Signal quality determination and signal correction system and methods
10/28/2009	CN101568375A Method for supplying treatment gas, treatment gas supply system, and system for treating object
10/28/2009	CN101566486A Metal pipe float flow meter tube lining processing technique
10/28/2009	CN100554892C High speed frequency and phase estimation for flow meters
10/28/2009	CN100554891C Multiphase mass flow meter with variable venturi nozzle
10/28/2009	CN100554744C Tube assembly and method
10/27/2009	US7610159 Multivariable mass flow rate transmitter system and flow rate setting tool
10/27/2009	US7609368 Optical device and method for sensing multiphase flow
10/27/2009	US7607435 Gas or liquid flow sensor
10/27/2009	US7607362 Flowmeter and a use thereof for measuring fluid flow independently of fluid's state property
10/27/2009	US7607361 Sonar circumferential flow conditioner
10/27/2009	US7607360 Adaptor for flow sensor
10/27/2009	US7607359 Ultrasonic flow rate meter having a pressure sensor
10/27/2009	US7607358 Flow rate determination of a gas-liquid fluid mixture
10/27/2009	CA2523043C Portable drag compressor powered mechanical ventilator
10/27/2009	CA2305738C Thermal processor measurement using simulated food particles
10/22/2009	WO2009128864A1 Sonic detection of flow state change for measurement stations
10/22/2009	WO2009127952A1 Volumetric flow measuring device for coffee machines
10/22/2009	WO2009108500A3 Orifice plate carrier
10/22/2009	WO2009080353A3 Device for monitoring a free-flowing medium
10/22/2009	WO2009034305A3 Rotor blade sensor
10/22/2009	US20090264815 Dose calculating dispenser using a body weight scale on a medicine dropper
10/22/2009	US20090260454 Methods and compositions for inhibiting corrosion in non-aqueous, non-conductive liquids
10/22/2009	US20090260453 Electromagnetic flowmeter
10/22/2009	US20090260452 Method for Operating an Electromagnetic Flowmeter and Electromagnetic Flowmeter
10/22/2009	US20090260438 Industrial process device utilizing piezoelectric transducer
10/22/2009	US20090260431 Mass flow meter with solder/braze-flow secured spacer
10/22/2009	US20090260424 Self-checking analyzer method and system using frequency response
10/22/2009	CA2721504A1 Sonic detection of flow state change for measurement stations
10/21/2009	EP2110647A1 Coriolis mass flow sensor
10/21/2009	EP2109760A1 Flow velocity and pressure measurement using a vibrating cantilever device
10/21/2009	EP2109757A1 Karman vortex flowmeter assembly comprising a fiber bragg grating sensor and method to measure a fluid flow rate
10/21/2009	CN201331435Y Test device for pneumatic accessories of air conditioner
10/21/2009	CN201331362Y Carrier wave valve control gas meter
10/21/2009	CN201331361Y Replaceable differential pressure flowmeter with high precision
10/21/2009	CN201331360Y New type wigan sensor
10/21/2009	CN201331359Y High pressure trace gas flowmeter
10/21/2009	CN201331358Y Glass rotameter capable of resisting leakage and corrosion
10/21/2009	CN101563587A Coriolis mass flowmeter and method for compensating for transmission errors in its input circuit
10/21/2009	CN101563586A Vortex flowmeter with temperature compensation
10/21/2009	CN101561303A Module for realizing function expansion by combining with metering device
10/21/2009	CN101561301A Electromagnetic flowmeter
10/21/2009	CN101561300A Multifunctional metering device
10/21/2009	CN101561299A Modularized metering device
10/21/2009	CN100552875C Monitoring device for thermal cycle liquor flow quantity of electrostatic absorption loading station
10/21/2009	CN100552588C Regulator flow measurement apparatus
10/21/2009	CN100552386C Fluid oscillator flow meter
10/20/2009	US7606732 Distributed meter networks and systems for monitoring same
10/20/2009	US7603916 Wet gas metering using a differential pressure and a sonar based flow meter
10/20/2009	US7603915 Force balanced impeller flow meter for mass flow rate control
10/20/2009	US7603914 Measuring system with a flow conditioner arranged at an inlet of a measuring tube
10/20/2009	US7603913 Method of finding a thigh support having geometry, rigidity, and elasticity for most optimal blood circulation in the lower extremities of a seated person
10/15/2009	WO2009126956A1 Clamp-on apparatus for measuring a fluid flow that includes a protective sensor housing
10/15/2009	WO2009126895A1 Apparatus for attenuating ultrasonic waves propagating within a pipe wall
10/15/2009	WO2009126625A1 Ionization air flow meter for an automobile
10/15/2009	WO2009125412A2 System for measuring milk flow at a milking installation
10/15/2009	WO2009125095A1 Equipment for logging and transmitting measured values of physical quantities, and measurement sensor for such equipment
10/15/2009	WO2009124919A1 Measurement apparatus for mass flow detection of harvested crops
10/15/2009	WO2009124875A1 Flow-rate sensor and method for manufacturing thereof
10/15/2009	WO2009070003A3 An analog read out interface circuit for ion sensor
10/15/2009	WO2009053757A3 Shear stress sensors
10/15/2009	US20090255346 Encoder-type register for an automatic water meter reader
10/15/2009	US20090255345 Clamp-on apparatus for measuring a fluid flow that includes a protective sensor housing
10/15/2009	US20090255332 Thermal inspection system and method
10/15/2009	DE202007018927U1 Ultraschallzähler auf einem austauschbaren Einsatz Ultrasonic meters on a replaceable insert
10/15/2009	DE102008018632A1 Flowmeter for measuring flow rate of fluid and gas in pipeline of turbine, has impeller including magnetic axle that is rotatably arranged in bearings, which are designed in form of two cylindrical permanent magnets
10/15/2009	DE102008017671A1 Messanordnung zur Massendurchsatzerfassung Measuring system for mass flow rate detection
10/15/2009	CA2723692A1 Clamp-on apparatus for measuring a fluid flow that includes a protective sensor housing
10/15/2009	CA2723673A1 Apparatus for attenuating ultrasonic waves propagating within a pipe wall
10/15/2009	CA2720893A1 System for measuring milk flow at a milking installation
10/15/2009	CA2720216A1 Equipment for logging and transmitting measured values of physical quantitiesm, and measurement sensor for such equipment
10/14/2009	EP2108927A1 Flow sensor
10/14/2009	EP1417461B1 Novel piezoelectric transducer assemblies and methods for their use
10/14/2009	EP1385603B1 Methods and apparatus for electrophoresis of prior-cast, hydratable separation media
10/14/2009	EP1188036B1 Rocker style sensor system for use in a vortex shedding flowmeter

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