| Patents for G05D 7 - Control of flow (11,410) |
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| 03/26/2008 | CN201041255Y Intelligent control electric actuator |
| 03/26/2008 | CN100376831C Pressure reducing valve |
| 03/25/2008 | US7349764 Watering warning device |
| 03/25/2008 | US7349763 System and method for systematically irrigating subregions of an irrigation region |
| 03/25/2008 | US7347275 Apparatus and method to detect actuation of a flow control device |
| 03/20/2008 | US20080071426 Open Architecture Modularity for Irrigation Controllers |
| 03/20/2008 | US20080071425 System for Controlling Fluid Flow |
| 03/20/2008 | US20080066812 Water leak detection and prevention systems and methods |
| 03/20/2008 | DE202007016793U1 Ventil und Vorrichtung zur Regelung oder Steuerung des Flusses eines Primärmediums And valve apparatus for regulating or controlling the flow of a primary medium |
| 03/19/2008 | EP1901154A1 Variable flow range type flow control device |
| 03/19/2008 | EP1899040A2 Apparatus and process for integrated gas blending |
| 03/18/2008 | CA2602270A1 Device for adjusting and throttling the flow-rate of a fluid, particularly medical oxygen and compressed gases in general |
| 03/18/2008 | CA2601555A1 Device for adjusting the flow-rate of a fluid, particularly medical oxygen and compressed gases in general |
| 03/13/2008 | WO2008030454A2 Multi-gas flow device |
| 03/13/2008 | US20080063574 Apparatus for controlling the concentration of a sterilant chemical in a fluid |
| 03/13/2008 | DE102006059938B3 Actuator diagnosing method for automating- and process technique, involves supplying emergency current with help of input converter, and actuating input converter against direction of action of signal flow as sensor |
| 03/12/2008 | EP1898210A2 Multi-reservoir pressure control system |
| 03/12/2008 | EP1898136A1 Flow control valve |
| 03/12/2008 | EP1896914A1 Adaptive mirror in the optics of a laser machining tool |
| 03/12/2008 | CN201035413Y Hydraulic flow simulation control device |
| 03/12/2008 | CN201035412Y High-pressure air flow control testing apparatus |
| 03/12/2008 | CN201034663Y Self control flowmeter |
| 03/12/2008 | CN101139661A Copper flash smelting operation parameter optimization method |
| 03/12/2008 | CN100374768C Liquid flow controller and precision dispense apparatus and system |
| 03/06/2008 | WO2006088725A8 System and method of providing water flow rate compensation |
| 03/06/2008 | US20080058994 Abnormality determination apparatus and method for blow-by gas feedback device, and engine control unit |
| 03/06/2008 | US20080058964 Modular and Expandable Irrigation Controller |
| 03/05/2008 | EP1895378A1 Pressurised gas flow or pressure regulation device |
| 03/05/2008 | EP1893950A1 A fluid flow monitor |
| 03/05/2008 | EP1173735B1 Viscous material dispensing system and method with feedback control |
| 03/05/2008 | CN101137945A Flow regulator |
| 03/05/2008 | CN101135916A Digital type multiple gears synchronous flow-control system |
| 03/05/2008 | CN101135593A Novel heat meter |
| 03/05/2008 | CN101133896A Decompacting moisture regain steam exhausting quantity controlling method and device thereof |
| 02/28/2008 | WO2008022766A1 Device for flow control |
| 02/28/2008 | US20080047607 Controlling The Flow Of Vapors Sublimated From Solids |
| 02/28/2008 | DE102006039553A1 Targeted determination of exact position of a point on a surface of a component integrated into a unit or unit component relative to a defined point in the unit, by mounting distance sensor in an exactly defined position within the unit |
| 02/27/2008 | EP1859330A4 Apparatuses and methods for manipulating droplets on a printed circuit board |
| 02/27/2008 | CN201027337Y Intelligent stream distributor of closestool |
| 02/26/2008 | US7337042 Method and system for controlling irrigation using computed evapotranspiration values |
| 02/26/2008 | US7334602 Apparatus for controlling flow rate of gases used in semiconductor device by differential pressure |
| 02/26/2008 | US7334595 Cabinet for chemical delivery with solvent purging and removal |
| 02/26/2008 | CA2447218C Mobile dual containment highway tank |
| 02/21/2008 | US20080046131 Irrigation controller decoder converter |
| 02/21/2008 | US20080045338 System for remote game access |
| 02/21/2008 | US20080041713 Method and apparatus for the variable extraction of a pressurized product by low-temperature gas fractionation |
| 02/21/2008 | US20080041474 Fluid Flow Controller |
| 02/21/2008 | US20080041459 Gas storage and dispensing system for variable conductance dispensing of gas at constant flow rate |
| 02/20/2008 | EP1890118A2 Viscous material dispensing system and method with feedback control |
| 02/20/2008 | EP1890114A1 Flow rate meter and flow rate control system using the same |
| 02/20/2008 | CN201025306Y A traffic valve with localizer |
| 02/20/2008 | CN201024504Y Contact-free toilet classed flushing single-chip machine control device |
| 02/20/2008 | CN201024503Y Motor train set toilet contact-free water-saving device |
| 02/20/2008 | CN101126931A Device for controlling transfusion device runoff using scale |
| 02/19/2008 | CA2597381A1 Apparatus and method for controlling fluid flow |
| 02/19/2008 | CA2445296C Apparatus and method for controlling the speed of a pump in a well |
| 02/19/2008 | CA2438396C Fluid injection system for coronary intervention |
| 02/14/2008 | US20080038674 Composite Polymer Microfluidic Control Device |
| 02/13/2008 | EP1887449A2 Process and device for flow control of an electrical motor fan |
| 02/13/2008 | EP1885993A2 A method and a system for enhanced flow line control |
| 02/13/2008 | EP1885478A1 System for producing primary standard gas mixtures |
| 02/13/2008 | CN201021982Y Intelligent traffic measurement and control instrument |
| 02/13/2008 | CN201021727Y A flow compensation valve |
| 02/13/2008 | CN101122801A Exhaust control apparatus for gumming machine |
| 02/13/2008 | CN100368944C Water outflow preventing intelligent controller for tap water |
| 02/12/2008 | US7330779 Method and system for improving pump efficiency and productivity under power disturbance conditions |
| 02/12/2008 | US7329712 Introducing an olefin, a polymerization catalyst, and a diluent carrier liquid, progressively diluting the reactor, the amount of dilution being driven by the amplitude of the fluctuations measured on some plant measurement |
| 02/12/2008 | US7328721 Flow rate controller |
| 02/07/2008 | WO2008016189A1 Flow control using mass flow controller |
| 02/07/2008 | US20080033901 Fluid flow measuring and proportional fluid flow control device |
| 02/07/2008 | US20080033601 Lawn sprinkler play apparatus |
| 02/07/2008 | US20080029393 Valve for controlling flow of a fluid |
| 02/07/2008 | US20080029174 Fluid Control Device |
| 02/06/2008 | CN201017240Y Quantitative water supply control device |
| 02/06/2008 | CN201017239Y Material flow quantity monitoring apparatus |
| 02/06/2008 | CN201016399Y Self-restored mash gas flow control valve |
| 02/06/2008 | CN100367456C Apparatus for controlling flow rate of gases used in semiconductor device by differencial pressure |
| 02/06/2008 | CN100366961C Flow control valve and flow control device |
| 02/05/2008 | US7328089 Satellite irrigation controller |
| 02/05/2008 | US7327045 Fuel delivery system and method providing regulated electrical output |
| 02/05/2008 | US7326020 Multi-purpose vessel and method for recovering, storing and/or offloading material in a dredging operation |
| 02/02/2008 | CA2554841A1 Method of regulating a flow through a liquid distribution system |
| 01/31/2008 | US20080027587 Code replacement for irrigation controllers |
| 01/31/2008 | US20080027586 Sensor Device For Interrupting Irrigation |
| 01/30/2008 | CN201014015Y Electronic type dynamic balancing electric regulating valve |
| 01/30/2008 | CN201013995Y Adjustable automatic water discharge regulation valve |
| 01/30/2008 | CN201013992Y Self operated flow control valve |
| 01/30/2008 | CN201013991Y Flow controlling valve with flow setting valve core |
| 01/30/2008 | CN201013339Y Oil field fire coal steam-injection boiler high-pressure waterworks |
| 01/30/2008 | CN201013031Y Electric time limited drainage driving device |
| 01/30/2008 | CN101116044A Miniaturized flow controller using closed loop regulation |
| 01/30/2008 | CN101114175A Method for producing value card step-by-step |
| 01/30/2008 | CN100365339C Flow system with high resolution proportional valve with customizable performance |
| 01/29/2008 | US7322373 High accuracy low leakage valve for high pressure applications |
| 01/29/2008 | CA2232040C Independent flow rate and droplet size control system and method for sprayer |
| 01/24/2008 | US20080017253 Gas Regulator |
| 01/24/2008 | US20080017105 Substrate Processing Device |
| 01/24/2008 | US20080016956 Mechanical Synchronized Mass Flow Controller |
| 01/23/2008 | EP1776627B1 Device and method for controlling the flow speed of a liquid flow in a hydraulic line |
| 01/23/2008 | EP1348065B1 Method, computer program product and use of a computer program for stabilizing a multiphase flow |