| Patents for G05D 7 - Control of flow (11,410) |
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| 01/02/2014 | US20140005842 Door closer assembly |
| 01/02/2014 | US20140005841 Dynamic linear control methods and apparatus for variable speed pump control |
| 01/02/2014 | US20140005840 Automated Inspection of Soft-Tooled Hollow Structure |
| 01/02/2014 | US20140000731 Flow Control Valve Assemblies with Check Valves |
| 01/02/2014 | US20140000729 Leaqk detection and control system and method |
| 01/01/2014 | CN103490698A Frequency converter used for flow control of liquid oxygen pump set and parameter setting method thereof |
| 01/01/2014 | CN103488196A Method and device for enabling sewage flow to be constant |
| 01/01/2014 | CN103488195A Method and device for building PWM spraying flow model |
| 01/01/2014 | CN103488194A Intelligent control system for glue flow rate |
| 12/31/2013 | US8620481 Method and apparatus for controlling irrigation |
| 12/31/2013 | US8620478 Apparatus and method for protecting a building |
| 12/31/2013 | US8616245 Pipe interior coatings |
| 12/27/2013 | WO2013192401A1 Fluid mixing and rinsing system for a flow cytometer |
| 12/27/2013 | WO2013189505A1 Method and device for supplying a measurement electronics system with electrical energy |
| 12/27/2013 | WO2013156170A3 Method and device for checking gas leakages in cast-resin plants |
| 12/27/2013 | CA2875724A1 Method and device for supplying a measurement electronics system with electrical energy |
| 12/26/2013 | US20130341465 On board inert gas generation system |
| 12/26/2013 | US20130340863 Plumbing fixture with user interface |
| 12/26/2013 | US20130340860 Electrically operated valve control device and electrically operated valve device |
| 12/26/2013 | US20130340852 Plumbing fixture with mixing valve and controller |
| 12/26/2013 | US20130340837 Device and method for supplying gas while dividing to chamber from gas supplying facility equipped with flow controller |
| 12/26/2013 | US20130340836 Overflow protection system for a fluid transfer system |
| 12/26/2013 | US20130340834 Fuel delivery system |
| 12/26/2013 | US20130340499 Product Dispensing System |
| 12/25/2013 | EP2676319A1 Integrated recirculating fuel cell system |
| 12/25/2013 | CN203366139U System for monitoring accurate water-filling into earth and rock-fill dam filling material |
| 12/25/2013 | CN203366138U 一种流量控制系统 A flow rate control system |
| 12/25/2013 | CN203366137U 一种流量控制系统 A flow rate control system |
| 12/25/2013 | CN103466897A Waste water processing method |
| 12/25/2013 | CN102618683B Method for controlling temperature of vault of fusion gasification furnace |
| 12/24/2013 | US8615329 Control system for regulating liquid flow |
| 12/24/2013 | CA2526448C Pressure regulator with integrated reverse pressure exhaust |
| 12/19/2013 | WO2013186299A1 Method for cooling a gas-phase reactor for the polymerization of olefins |
| 12/19/2013 | US20130338840 Pressure sensor and system for regulating a ventilation device |
| 12/19/2013 | US20130334463 Capture and storage of emissions from a gasifier |
| 12/19/2013 | US20130333784 Spring loaded hvac damper |
| 12/19/2013 | US20130333762 Droplet Actuators that Include Molecular Barrier Coatings |
| 12/19/2013 | DE102012011943A1 Volumetric flow controller has regulating flap unit that is provided in inner plane of cross section in nozzle diffuser for congruently making oval shape at inside of venturi nozzle diffuser and is controlled by actuator |
| 12/18/2013 | EP2674213A1 Method for cooling a gas-phase reactor for the polymerization of olefins |
| 12/18/2013 | EP2335754B1 Patch-sized fluid delivery systems |
| 12/18/2013 | CN203350726U Cooling material receiving pipe control system of esterification knockout tower |
| 12/18/2013 | CN203350725U Flow regulator |
| 12/18/2013 | CN103455050A Double-balance-floater flow controller |
| 12/18/2013 | CN103452706A Automatic carburet quantity regulating system for boat carburetor and automatic carburet quantity regulating method |
| 12/17/2013 | US8612057 Control of water discharge system by reflected wave detection threshold(s) |
| 12/17/2013 | US8610536 Beverage dispensing control |
| 12/17/2013 | US8608404 Smart sustainable agricultural/aquacultural system and methods |
| 12/17/2013 | US8608032 Dispenser |
| 12/17/2013 | US8608027 Spray apparatus |
| 12/17/2013 | US8607864 Live bottom hole pressure for perforation/fracturing operations |
| 12/12/2013 | WO2013158488A3 Method for optimizing catalyst/oil mixing in an fcc reactor feed zone |
| 12/12/2013 | US20130331996 Optimizing Heat Transfer in 3-D Chip-Stacks |
| 12/12/2013 | DE102012224508A1 Getriebesteuervorrichtung und Justierverfahren für Ausgabecharakteristik derselben Transmission control device and adjusting method for the same output characteristic |
| 12/11/2013 | EP2671276A1 Freeze tolerant fuel cell fuel pressure regulator |
| 12/11/2013 | EP2671125A1 Metering unit |
| 12/11/2013 | CN203338153U Flow feeding material control system used for synthesizing ternary material precursors |
| 12/11/2013 | CN203338152U Extrusion flow control device |
| 12/11/2013 | CN203338151U Novel flow regulating device |
| 12/11/2013 | CN103443367A Sanitary throughflow element with a throughflow regulator unit and method for producing same |
| 12/11/2013 | CN103439984A Device for flow rate control and measurement in water pumping test |
| 12/11/2013 | CN101772667B Flow rate control valve and spool position detection device for the flow rate control valve |
| 12/10/2013 | US8606414 Multi-channel chemical transport bus providing short-duration burst transport using sensors for microfluidic and other applications |
| 12/10/2013 | US8606413 Water management system |
| 12/10/2013 | US8606412 Method for detecting malfunction of valve on the downstream side of throttle mechanism of pressure type flow control apparatus |
| 12/05/2013 | WO2013179550A1 Flow volume control device equipped with build-down system flow volume monitor |
| 12/05/2013 | US20130325194 Methods and Systems for Leak Testing |
| 12/05/2013 | US20130319545 Butterfly valve for arrangement in a flow duct of an air-conditioning installation |
| 12/05/2013 | DE102012209314A1 Vorrichtung und Verfahren zur Abgabe oder Aufnahme eines Flüssigkeitsvolumens Apparatus and method for dispensing or receiving a volume of liquid |
| 12/04/2013 | EP2669573A1 Throttle device |
| 12/04/2013 | EP2668765A1 Controller for a wireless sensor and method for determining the location of a wireless sensor in a biomass |
| 12/04/2013 | EP2668548A1 Valve assembly, in particular for use in pneumatic networks |
| 12/04/2013 | CN203324837U Frequency-conversion speed-regulation control device of circulating cooling water system of chemical plant |
| 12/04/2013 | CN103430369A Integrated recirculating fuel cell system |
| 12/04/2013 | CN103430116A Metering unit |
| 12/04/2013 | CN103425144A Zirconia oxygen analyzer with automatic calibration gas flow regulation function |
| 12/04/2013 | CN103425143A Automatic machine cutting fluid flow control device |
| 12/03/2013 | US8600569 Irrigation system with ET based seasonal watering adjustment |
| 12/03/2013 | US8600568 Fluid flow management system and associated methods |
| 12/03/2013 | US8600567 Door closer assembly |
| 12/03/2013 | US8600566 Thermal management smart valve with rupture detection and isolation |
| 12/03/2013 | US8600565 Independent auger operation |
| 12/03/2013 | US8596993 Dual-pump supply system with bypass-controlled flow regulator |
| 12/03/2013 | CA2792164C Volume flow controller |
| 11/28/2013 | WO2013174958A1 Method of, and apparatus for, measuring the flow rate of a gas |
| 11/28/2013 | WO2013174955A1 Method of, and apparatus for, regulating the mass flow rate of a gas |
| 11/28/2013 | WO2013173868A1 Sampling point for a particle detector |
| 11/28/2013 | WO2013150536A3 Hot water supply system |
| 11/28/2013 | WO2013140233A3 Economizer for adiabatic cooling systems |
| 11/28/2013 | US20130317640 Vacuum pump controller |
| 11/28/2013 | US20130312849 Pressure control valve with pressure cycling control |
| 11/28/2013 | US20130312836 Adjustable Doser Valve |
| 11/27/2013 | EP2667161A1 Method of, and apparatus for, measuring the flow rate of a gas |
| 11/27/2013 | EP2667160A1 Method of, and Apparatus for, Regulating the Mass Flow Rate of a Gas |
| 11/27/2013 | CN203311267U Accurate control system for adding low-content oxygen to water supply |
| 11/27/2013 | CN203311266U Flow system with automatic control in extraction and separation process |
| 11/27/2013 | CN203311265U Light sensation control induction wheel |
| 11/27/2013 | CN203308445U Intelligent constant-current remote control water injection device |
| 11/27/2013 | CN103406074A Charging method and charging device for reaction kettle |
| 11/26/2013 | US8594852 Device and method for controlling a fluid actuator |
| 11/26/2013 | US8594851 Wastewater collection flow management system and techniques |