| 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) |
|---|
| 03/14/2007 | CN1928507A Electromagnetic flow sensor for measuring non-full pipe flow and method for measurement |
| 03/14/2007 | CN1928506A Signal processing method and system of vortex street flowmeter |
| 03/14/2007 | CN1928505A Rotation shaft condenser type water gauge |
| 03/14/2007 | CN1928504A Antitheft water meter for preventing water meter inversion |
| 03/14/2007 | CN1928503A Antitheft water meter for preventing inversion |
| 03/14/2007 | CN1928502A Quantitative water supply used water meter |
| 03/14/2007 | CN1304824C Device for continuously measuring dynamic fluid consumption and pressure adjuster |
| 03/14/2007 | CN1304823C Equipment for measuring gas flow rate |
| 03/14/2007 | CN1304156C System and process for treatment of gaseous emission |
| 03/13/2007 | US7189319 Axial current meter for in-situ continuous monitoring of corrosion and cathodic protection current |
| 03/13/2007 | US7188534 Multi-phase coriolis flowmeter |
| 03/13/2007 | US7188519 Device and method for measuring the flow and at least one material parameter of a fluid |
| 03/13/2007 | CA2380277C Closed capture emission system |
| 03/08/2007 | WO2007027850A2 Direct visualization rheometer |
| 03/08/2007 | WO2007026902A1 Method of detecting abnormality in fluid supply system, using flow rate control device having pressure sensor |
| 03/08/2007 | WO2007001402A9 Redox potential mediated, heterogeneous, carbon nanotube biosensing |
| 03/08/2007 | WO2006122881A3 Coriolis mass flow/density measuring devices and method for compensating measurement errors in such devices |
| 03/08/2007 | US20070055296 Flow control method and device |
| 03/08/2007 | US20070051641 contacting a gas stream containing nitrogen monoxide (NO) and nitrogen dioxide (NO2) with a zirconium oxide based oxygen sensor at a first temperature and at a second temperature to achieve a first and second NO:NO2 equilibrium, and the total NOx concentration using the first and second ratios |
| 03/08/2007 | US20070051185 Sensor with water ingress protection |
| 03/08/2007 | DE112005000508T5 Mehr-Phasen-Coriolis-Durchflussmessgerät Multi-phase Coriolis flowmeter |
| 03/08/2007 | DE10242377B4 Vorrichtung und Verfahren zum Kalibrieren eines Massenstromsensors Apparatus and method for calibrating a mass flow sensor |
| 03/08/2007 | DE102005042677A1 Coriolis-Massendurchfluss-Aufnehmer Coriolis Mass Flow Transducer |
| 03/07/2007 | EP1760436A2 Ultrasonic flowmeter |
| 03/07/2007 | EP1759178A1 Vibration-type transducer |
| 03/07/2007 | EP1759177A1 Meter electronics and method for detecting a residual material in a flow meter assembly |
| 03/07/2007 | EP1759176A1 Flow sensor |
| 03/07/2007 | EP1759175A2 Device for determining and/or monitoring a process variable |
| 03/07/2007 | EP1272818A4 Fine particle flowmeter |
| 03/07/2007 | EP0874975B1 Mass flowmeter |
| 03/07/2007 | CN2876721Y Observing device for oil quantity |
| 03/07/2007 | CN2876719Y Electronic water-meter |
| 03/07/2007 | CN2876718Y Inserted transmitting water-meter |
| 03/07/2007 | CN2876717Y Portable electronic adding oil meter |
| 03/07/2007 | CN1926409A Ultrasonic method for measuring a flow rate of liquid and/or gaseous media and device for carrying out said method |
| 03/07/2007 | CN1926408A Doppler type ultrasonic flowmeter |
| 03/07/2007 | CN1926407A Ultrasonic flowmeter and ultrasonic flow rate measurement method |
| 03/07/2007 | CN1926406A Method and device for discharge measurement |
| 03/07/2007 | CN1925886A Sensor for detecting air flow |
| 03/07/2007 | CN1924589A WY type gas q value measuring instrument |
| 03/07/2007 | CN1303404C Gas breaker |
| 03/07/2007 | CN1303377C Air conditioner |
| 03/07/2007 | CN1302816C Apparatus for producing sterilized water |
| 03/06/2007 | US7188035 Coriolis mass flow meter for measuring a concentration |
| 03/06/2007 | US7186971 Flowshot technique |
| 03/06/2007 | US7186951 Sensor structure and sensor arrangement for measuring flow data on a flow body |
| 03/06/2007 | US7186336 Flow sensing apparatus |
| 03/06/2007 | US7185548 Apparatus and method for measuring flow between ends of a break in a fluid line |
| 03/06/2007 | US7185547 Extreme temperature clamp-on ultrasonic flowmeter transducer |
| 03/06/2007 | US7185539 Flow sensor |
| 03/06/2007 | US7185526 Flowmeter calibration techniques |
| 03/06/2007 | CA2428336C Method and system for determining the speed of sound in a fluid within a conduit |
| 03/06/2007 | CA2423342C Improved pressure-type flow rate control apparatus |
| 03/06/2007 | CA2316158C Real-time on-road vehicle exhaust gas modular flowmeter and emissions reporting system |
| 03/01/2007 | WO2007025001A1 Method of thermally coupling a flow tube or like component to a thermal sensor and sensor systems formed thereby |
| 03/01/2007 | WO2007024956A2 Sensor with water ingress protection |
| 03/01/2007 | WO2007024763A2 Industrial field device with automatic indication of solids |
| 03/01/2007 | WO2007024377A2 Driver configuration for an ultrasonic flow meter |
| 03/01/2007 | WO2007023614A1 Semiconductor fabrication system, and flow rate correction method and program for semiconductor fabrication system |
| 03/01/2007 | WO2007023597A1 Gasket type orifice and pressure type flow controller using the same |
| 03/01/2007 | WO2007023229A1 Summation-based mass measurement device |
| 03/01/2007 | WO2007023006A1 Device for determining and/or monitoring a process variable |
| 03/01/2007 | WO2006034259A3 Systems and methods for sensing and/or measuring flow rate of gases based upon mass flow conditions |
| 03/01/2007 | US20070050156 Method for measuring the nozzle flow area between gas turbine engine vanes |
| 03/01/2007 | US20070050155 Mass air flow metering device and method |
| 03/01/2007 | US20070045129 Gas sensor |
| 03/01/2007 | US20070045128 Chlorine dioxide sensor |
| 03/01/2007 | US20070044843 Apparatus for controlling and metering fluid flow |
| 03/01/2007 | US20070044575 Coriolis mass flow pick-up |
| 03/01/2007 | US20070044574 Pipe Assembly Unit With Built-In Flow Sensors |
| 03/01/2007 | US20070044573 Flow Meter |
| 03/01/2007 | US20070044572 Method and apparatus for measuring parameters of a fluid flow using an array of sensors |
| 03/01/2007 | US20070044571 Apparatus and method of measuring gas volume fraction of a fluid flowing within a pipe |
| 03/01/2007 | US20070044570 Magnetoinductive flowmeter and method for operating a magnetoinductive flowmeter |
| 03/01/2007 | DE19735723B4 Vorrichtung zur Ermittlung des Massenstromes eines in einem Rohr geführten, insbesondere gasförmigen Fluids Device for determining the mass flow of a guided in a tube, in particular gaseous fluid |
| 03/01/2007 | DE102006039238A1 Flow meter for recording through-flow rate in a fluid has a rectifier module, a flow-speed sensor, grid elements and spacers interconnected by thermal diffusion bonding |
| 03/01/2007 | DE102005041288A1 Flow meter for measuring flow rate of a fluid flowing through a conduit using ultrasound |
| 03/01/2007 | DE102005040238A1 Vorrichtung zur Bestimmung und/oder Überwachung einer Prozessgröße Apparatus for determining and / or monitoring a process variable |
| 03/01/2007 | DE102005004026B4 Vorrichtung zur Ermittlung und Anzeige der Durchflussmenge eines Strömungsmediums An apparatus for determining and displaying the flow rate of a flow medium |
| 03/01/2007 | DE102005003161B4 Massendurchflußmeßgerät Mass flow meter |
| 03/01/2007 | CA2620006A1 Industrial field device with automatic indication of solids |
| 02/28/2007 | EP1757910A1 Infrared gas analyzer |
| 02/28/2007 | EP1757854A1 Pipe assembly unit with built-in flow sensors |
| 02/28/2007 | EP1756533A1 Coriolis flow meter and method for determining a signal difference in cabling and first and second pickoff sensors |
| 02/28/2007 | EP1756532A1 Air flow measurement system having reduced sensitivity to flow field changes |
| 02/28/2007 | EP1756531A1 Magnetically inductive flow rate sensor |
| 02/28/2007 | EP1756530A1 Combined flow rate, bubble and occlusion detector |
| 02/28/2007 | EP1756529A2 Tunable empty pipe function |
| 02/28/2007 | EP1558898B1 Magnetically inductive flowmeter |
| 02/28/2007 | EP1255967B1 Device for measuring mass flow and energy content |
| 02/28/2007 | EP1007910B1 Flowmeter |
| 02/28/2007 | CN1922469A Fluid sensor of anticorrosive metal and fluid supply device using same |
| 02/28/2007 | CN1922468A Ultrasonic flowmeter compatible with both of pulse doppler method and propagation time difference method, method and program for automatically selecting the measurement method in the flowmeter, and el |
| 02/28/2007 | CN1920492A Intelligent card type water meter |
| 02/28/2007 | CN1920490A Water meter with dry display |
| 02/28/2007 | CN1920489A High precision mass flowmeter for oil well dump |
| 02/28/2007 | CN1920366A Pipe assembly unit with built-in flow sensors |
| 02/28/2007 | CN1302349C Mass flow meter systems and methods |
| 02/28/2007 | CN1302262C Mass flow measurement methods and apparatus using mode selective filtering |
| 02/27/2007 | US7184271 Magnetic disk loading apparatus |