| 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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| 10/02/2002 | CN1372136A Pipeline fluid analysing and controlling system |
| 10/01/2002 | US6459984 Intake air flow rate measurement apparatus |
| 10/01/2002 | US6457372 Flowmeter with first and second measuring tubes having correcting device for the measuring tubes, and method of determining mass flow rate |
| 10/01/2002 | US6457371 Ultrasonic flow sensor with error detection and compensation |
| 10/01/2002 | CA2133343C Measuring and monitoring the size of particulate material |
| 10/01/2002 | CA2049024C Supply valve and arrangement for fire suppression water sprinkler system |
| 09/26/2002 | WO2002075256A2 Apparatus for detecting the condition of the flow of liquid metal in and from a teeming vessel |
| 09/26/2002 | US20020138221 Method and apparatus for in-situ calibration of quantity measurement of a fluid flowing in a channel |
| 09/26/2002 | US20020138216 Systems and methods for accurately measuring fluid |
| 09/26/2002 | US20020135493 System for remote management of water consumption in homes and industries |
| 09/26/2002 | US20020134245 Device for determining at least one parameter of a flowing gas-liquid mixture or using a flow rectifier as a condensation trap or method for condensing a liquid |
| 09/26/2002 | US20020134171 Fluid flow meter |
| 09/26/2002 | US20020134170 Apparatus for measuring distribution of flow rates of flowable medium |
| 09/26/2002 | US20020134144 Fluid parameter measurement in pipes using acoustic pressures |
| 09/26/2002 | US20020134140 Leak locator for pipe systems |
| 09/26/2002 | DE10115750A1 Control and/or diagnosis method for mass flow control system e.g. for IC engine, provides correction value for mass flow control from calculated flow resistance of mass flow line |
| 09/26/2002 | DE10111147A1 Gaszähler Gas meter |
| 09/26/2002 | DE10109161A1 Durchflußmesser Flowmeter |
| 09/25/2002 | EP1243901A1 Flowmeter |
| 09/25/2002 | EP1243900A2 Optical flowmeter |
| 09/25/2002 | EP1242792A1 Method and device for detecting a dysfunction of an ultrasonic flowmeter |
| 09/25/2002 | EP1242791A2 Magnetic coupling |
| 09/25/2002 | EP0946860B1 Water meter with improved pivoting |
| 09/25/2002 | CN2513083Y Intelligent card type water meter |
| 09/25/2002 | CN1371494A Regulator diagnostics system and method |
| 09/25/2002 | CN1371493A Regulator flow measurement apparatus |
| 09/25/2002 | CN1371492A System and method of operation of digital mass flow controller |
| 09/25/2002 | CN1371491A System and method for digital mass flow controller |
| 09/25/2002 | CN1371473A Apparatus for connecting Coriolis flowmeter to case |
| 09/25/2002 | CN1371472A Coriolis flowmeter having bi-metallic process connections |
| 09/25/2002 | CN1371471A Multi-rate digital signal processor for vibrating conduit sensor signals |
| 09/25/2002 | CN1371470A Straight tube Coriolis flowmeter |
| 09/25/2002 | CN1371469A Coriolis flowmeter having casing with protective outer layer |
| 09/25/2002 | CN1371468A Type identificatino for drive control of coriolis flowmeter |
| 09/25/2002 | CN1371467A System and method for sensor response linearization |
| 09/25/2002 | CN1091516C Hydraulic full suspension turbine flowmeter |
| 09/24/2002 | US6456057 Universal booster amplifier for a coriolis flowmeter |
| 09/24/2002 | US6453757 Symmetrical ultrasound gas flow meter housing and related multi-configuration gas flow meter assembly |
| 09/24/2002 | US6453756 Magneto-inductive flowmeter |
| 09/24/2002 | US6453755 Magneto-inductive flow-measuring method |
| 09/24/2002 | US6453754 Magnetoinductive flowmeter for moving fluids |
| 09/24/2002 | US6453753 Volume or mass flowmeter |
| 09/24/2002 | US6453739 Time domain measurement and control system for a hot wire air flow sensor |
| 09/24/2002 | CA2090162C Method and apparatus for measuring gas flow using boyle's law |
| 09/22/2002 | CA2341802A1 Closed capture emission system |
| 09/19/2002 | WO2002073735A2 Meter register and antenna |
| 09/19/2002 | WO2002073640A2 Electromagnetic actuator for intrinsically safe devices |
| 09/19/2002 | WO2002073141A2 Gas meter for the measurement and standardized metering of a gas stream |
| 09/19/2002 | WO2002073140A2 Sensor chip with additional heating element, method for preventing a sensor chip from being soiled, and use of an additional heating element on a sensor chip |
| 09/19/2002 | WO2002073139A2 Sewer flow monitoring method and system |
| 09/19/2002 | WO2002055966A3 Flow meter |
| 09/19/2002 | WO2002054038A3 Device and method for measuring the injected-fuel quantity of injection systems, in particular for internal combustion engines of motor vehicles |
| 09/19/2002 | WO2001075399A9 Mass flow rate measuring device |
| 09/19/2002 | US20020133307 Initialization algorithm for drive control in a coriolis flowmeter |
| 09/19/2002 | US20020130780 Thermal dispersion mass flow rate and liquid level switch/transmitter |
| 09/19/2002 | US20020129815 Respiratory humidification system |
| 09/19/2002 | US20020129800 System and method for air flow and EGR flow estimation |
| 09/19/2002 | US20020129664 Non-invasive real-time flow meter and related flow measuring method |
| 09/19/2002 | US20020129663 Electronic drink-o-meter (DOM) to monitor fluid intake and provide fluid consumption guidance |
| 09/19/2002 | US20020129662 Flow rate measurement for industrial sensing applications using unsteady pressures |
| 09/19/2002 | US20020129661 Vortex flowmeter |
| 09/19/2002 | US20020129648 Flow measurement device for measuring flow rate and flow velocity |
| 09/19/2002 | DE19932041C2 Verfahren und Vorrichtung zur Bewegungsmessung durch kapazitives Abtasten Method and apparatus for motion measurement by capacitive sensing |
| 09/19/2002 | DE10203720A1 Blutflußmesser und Sensorteil des Blutflußmessers And blood flowmeter sensor part of the Blutflußmessers |
| 09/18/2002 | CN2511946Y Magnetic transmission photoelectric flowmeter |
| 09/18/2002 | CN2511945Y Downhole strain target flowmeter for oil sucker |
| 09/18/2002 | CN1370273A Meter |
| 09/18/2002 | CN1370270A Method and for coriolis flowmeter having accuracy enhancing balance bar |
| 09/18/2002 | CN1370269A Improved mass flow sensor interface circuit |
| 09/18/2002 | CN1091249C Measuring method and device for solid material flow rate |
| 09/17/2002 | US6452390 Magnetic resonance analyzing flow meter and flow measuring method |
| 09/17/2002 | US6452371 Differential conductivity hemodynamic monitor |
| 09/17/2002 | US6450875 Monitoring air entry velocity into fume hood |
| 09/17/2002 | US6450190 Method of detecting abnormalities in flow rate in pressure-type flow controller |
| 09/17/2002 | US6450043 Probe for monitoring intake air volume and method |
| 09/17/2002 | US6450042 Apparatus for and a method of fabricating a coriolis flowmeter formed primarily of plastic |
| 09/17/2002 | US6450025 Micro-heater and airflow sensor using the same |
| 09/17/2002 | US6450024 Flow sensing device |
| 09/17/2002 | CA2207132C Flow meter that measures solid particulate flow |
| 09/17/2002 | CA2020987C Polyurethane polyols and high solids coatings therefrom |
| 09/12/2002 | WO2002071165A2 Low power regulator system and method |
| 09/12/2002 | WO2002071003A1 Converter for ultrasound flowmeter |
| 09/12/2002 | WO2002071002A1 Transducer for an ultrasonic flowmeter |
| 09/12/2002 | WO2002071001A1 Device for measuring pressure in two points of a fluid flow |
| 09/12/2002 | WO2002071000A1 Property-independent volumetric flowmeter and sonic velocimeter |
| 09/12/2002 | WO2002040273A3 Method and apparatus for obtaining information about a dispensed fluid during printing |
| 09/12/2002 | WO2001018496A3 Several gas flow measuring devices and signal processing methods |
| 09/12/2002 | WO2001011189A9 Apparatus for optimizing production of multi-phase fluid |
| 09/12/2002 | US20020128792 Method and device for measuring the volumetric flow of a fluid |
| 09/12/2002 | US20020128545 Method of measuring transcutaneous access blood flow |
| 09/12/2002 | US20020125974 Electromagnetic actuator for intrinsically safe devices |
| 09/12/2002 | US20020124662 Ultrasonic transducer, method for manufacturing ultrasonic transducer, and ultra sonic flowmeter |
| 09/12/2002 | US20020124661 Apparatus for measuring flows |
| 09/12/2002 | US20020124660 Property-independent volumetric flowmeter and sonic velocimeter |
| 09/12/2002 | US20020124659 Fluidic gas metering system |
| 09/12/2002 | DE10161047A1 Verfahren zur Herstellung eines Sensors mit Membranstruktur A method for producing a sensor with membrane structure |
| 09/11/2002 | EP1238248A1 Coriolis effect transducer |
| 09/11/2002 | EP1166055A4 A method of estimating properties of a multi-component fluid using pseudocomponents |
| 09/11/2002 | EP0995082B1 Drive circuit modal filter for a vibrating tube flowmeter |
| 09/11/2002 | EP0980508B1 Method and device for detecting and compensating zero point influences on coriolis-type mass flowmeters |