Patents
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)
12/2006
12/19/2006US7151245 Systems and methods for compensating for dim targets in an optical tracking system
12/19/2006US7150202 Method and apparatus for measuring characteristics of core-annular flow
12/19/2006US7150201 System and method for measuring flow
12/19/2006US7150199 Foil strain gage for automated handling and packaging
12/19/2006US7150189 Thermal-process-type air-flow-rate sensor
12/19/2006CA2378027C Multi-rate digital signal processor for vibrating conduit sensor signals
12/19/2006CA2361630C Gas supply device for sleep apnea
12/14/2006WO2006132926A1 Acoustic wave flow sensor for high-condensation applications
12/14/2006WO2006132546A1 Method and apparatus for measuring nonhomogeneous flow phase velocities
12/14/2006WO2006132343A1 Ultrasonic flow rate measuring device and ultrasonic flow rate measuring method
12/14/2006WO2006132073A1 Flow rate control device absolute flow rate check system
12/14/2006WO2006132025A1 Flow rate meter and flow rate control system using the same
12/14/2006WO2006131954A1 Portable device for speed measurement
12/14/2006WO2006131531A1 Flow sensor
12/14/2006WO2006131435A1 Method and device for correcting the signal of a sensor
12/14/2006WO2006131152A1 A combined set comprising a fluid meter and a pulse generator
12/14/2006WO2005045446A3 Dynamic response characteristics of flow meters
12/14/2006US20060281184 Active pulse monitoring in a chemical reactor
12/14/2006US20060278908 Write line design in MRAM
12/14/2006US20060278537 Disposable oxygen sensor and method for correcting oxygen effect on oxidase-based analytical devices
12/14/2006US20060278276 Flow controller and its regulation method
12/14/2006US20060278273 Height and accessory adaptable meter setter
12/14/2006US20060278021 Coriolis mass flow meter and method for compensation of transmission errors of its input circuit
12/14/2006US20060278020 Coriolis flow meter and method for flow measurement
12/14/2006US20060278019 Coriolis mass flow measuring device
12/14/2006US20060278017 Shrouded body flow meter assembly
12/14/2006US20060278016 Apparatus for determining and/or monitoring volume and/or mass flow of a medium
12/14/2006US20060278015 Device for determination and/or monitoring of the volumetric and/or mass flow of a medium
12/14/2006US20060277990 Heating resistor type flow measuring device
12/14/2006US20060277983 Heating resistor type fluid rate measuring apparatus and control device of internal combustion engine having the tlow measuring apparatus
12/14/2006US20060277982 Method for continuous measurement of dynamic fluid consumption
12/14/2006DE10314190B4 Thermosensitives Flussratenerfassungselement und Verfahren zu dessen Herstellung Thermosensitive flow rate detecting element and process for its preparation
12/13/2006EP1731884A1 Layer thickness measuring method for an ultrasonic flow measuring channel
12/13/2006EP1731883A1 Method for detecting a geometry change of a ultrasonic flow measuring channel
12/13/2006EP1731881A2 Magnetic-inductive flow measuring apparatus and method for producing a magnetic-inductive flow measuring apparatus
12/13/2006EP1731880A2 Shrouded body flow meter assembly
12/13/2006EP1730476A1 Simplified fluid property measurement
12/13/2006EP1730475A1 Method and system for calculating the transit time of an ultrasonic pulse
12/13/2006CN2847236Y Digital capillary flow detector
12/13/2006CN2847235Y Insert combined ouliba flow meter
12/13/2006CN2847234Y Insert multiple throat radia flow measurer
12/13/2006CN2847233Y High sensitivity dropping water meter
12/13/2006CN1879011A Flow meter type identification
12/13/2006CN1879010A Thermal flowmeter of fluid
12/13/2006CN1875887A Method for extracting envelope curve of sound spectrogram
12/13/2006CN1289897C Flow measuring mechanism of watermeter
12/13/2006CN1289033C Device and method for measuring lung performance
12/12/2006US7148588 Pulse generator for an ultrasound flowmeter
12/12/2006US7146864 Apparatus having a multi-band sensor assembly for measuring a parameter of a fluid flow flowing within a pipe
12/12/2006US7146845 Method for operating tests of vibration level switch sensors and corresponding vibration level switch
12/07/2006WO2006130499A2 An apparatus and method for fiscal measuring of an aerated fluid
12/07/2006WO2006130415A1 Methods and meter electronics for rapidly detecting a non-uniformity of a material flowing through a coriolis flowmeter
12/07/2006WO2006129588A1 Orifice member, and differential pressure flow meter and flow regulating device using the orifice member
12/07/2006WO2006128774A1 Coriolis flowmeter and method for flow measurement
12/07/2006WO2006128772A1 Coriolis mass flowmeter and method for compensating for transmission errors in its input circuit
12/07/2006WO2006128483A1 Mass flow meter
12/07/2006WO2006103368A3 Co2 tracing method for measuring raw exhaust gas flow rate at exit from an internal combusting engine for a motor vehicle and measuring equipment for carrying out said method
12/07/2006US20060272428 In-line measuring devices and method for compensation measurement errors in in-line measuring devices
12/07/2006US20060272427 Magneto-inductive flowmeter and measuring tube for such
12/07/2006US20060272426 Electromagnetic flow sensing apparatus and method
12/07/2006US20060272403 Thermal type flow rate measuring apparatus
12/07/2006DE202005012440U1 Measurement system for determining throughflow of liquid media has different measurement channels and signal electronics that can be coupled and operated in common by control and evaluation unit
12/07/2006DE19956263B4 Einrichtung zum Steuern der Kraftstoffeinspritzmenge für eine Brennkraftmaschine Means for controlling the fuel injection quantity for an internal combustion engine
12/07/2006DE102006000250A1 Gerät zum Messen von Strömungseigenschaften Apparatus for measuring flow properties
12/07/2006DE102005025884A1 Verfahren und Vorrichtung zur Korrektur eines Signals eines Sensors Method and apparatus for correcting a signal of a sensor
12/07/2006DE102005025810A1 Flow measurement method for measuring speed of flow in a gas or fluid uses a sensor with a temperature-dependent electric resistor in thermal contact with the fluid
12/07/2006DE102005025395A1 Coriolis Durchflussmesser und Verfahren zur Durchflussmessung Coriolis flow meter and method for flow measurement
12/07/2006DE102005025354A1 Coriolis Massendurchflussmesser und Verfahren zur Kompensation von Übertragungsfehlern von dessen Eingangsschaltung Coriolis mass flow meter and method for compensating for transmission errors of the input circuit
12/07/2006DE102005023826A1 Fluid e.g. water, quantity measuring unit for fluid meter, has flow guide unit provided in region of inlet opening at outer side of channel ring and/or inner flow guide unit arranged in flow channel before inlet channel
12/07/2006DE102005012505B4 Verfahren zum Betreiben eines Massendurchflußmeßgeräts A method of operating a mass flowmeter
12/07/2006CA2608205A1 Methods and meter electronics for rapidly detecting a non-uniformity of a material flowing through a coriolis flowmeter
12/06/2006EP1729100A1 Method and device for continuously measuring a dynamic fluid consumption
12/06/2006EP1729099A1 Tertiary mode oscillatory coriolis flowmeter
12/06/2006EP1728054A1 Ultrasonic flow sensor comprising a transducer array and a reflection surface
12/06/2006EP1728053A2 Determination of the propagation time difference in an ultrasound flow sensor with multiple zero crossing detection
12/06/2006EP1728052A2 Device from measurement and/or monitoring of the throughflow of a medium for measurement
12/06/2006EP1728051A2 Medium flow rate measuring and/ or controlling device
12/06/2006EP1622694B1 Leakage indicator for a filter element of a filter press
12/06/2006EP1395734B1 Conductive fluid flow logging tool
12/06/2006EP1192425A4 Measuring and controlling the flow of flowable materials
12/06/2006CN2844861Y Electrically igniting single cylinder diesel engine, small tractor and fuel meter of low speed vehicle
12/06/2006CN2844860Y Online sweeping flowmeter pressure sampling tube device
12/06/2006CN2844857Y Inserted double throttle flowmeter
12/06/2006CN2844856Y Roots drawing template flowmeter
12/06/2006CN2844855Y Fuel meter as fuel tank cap
12/06/2006CN1873381A Normal working electromagnetic flowmeter no metter whether measuring tube is a blank pipe or a full pipe
12/06/2006CN1873380A Electromagnetic flowmeter powered by battery
12/06/2006CN1873379A Metering mechanism of water meter for controlling idle rotation, and trickling water
12/06/2006CN1873378A Apparatus for measuring flow characteristics
12/06/2006CN1288425C Isothermal container
12/05/2006US7146280 Startup and operational techniques for a digital flowmeter
12/05/2006US7146277 NMR assisted design of high affinity ligands for structurally uncharacterized proteins
12/05/2006US7146203 Implantable biosensor and methods of use thereof
12/05/2006US7143655 Magnetic circuit arrangement for a transducer
12/05/2006US7143645 Meter housing assembly and method of assembly
12/05/2006US7143641 Fluid test machine, methods and systems
12/05/2006US7143632 Gas detecting method, and gas detecting device
11/2006
11/30/2006WO2006127527A1 Meter electronics and methods for rapidly determining a mass fraction of a multi-phase from a coriolis flow meter signal
11/30/2006WO2006125722A1 Method for determining and monitoring a process parameter
11/30/2006WO2005104348A3 Electromagnetic resonant sensor