Patents for F15C 5 - Manufacture of fluid-circuit elements; Manufacture of assemblages of such elements (1,879) |
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09/21/2004 | US6793753 Method of making a microfabricated elastomeric valve |
09/16/2004 | WO2004079241A1 Liquid delivery device |
09/16/2004 | WO2004011143A3 One-directional microball valve for a microfluidic device |
09/15/2004 | EP1202802B1 Microfluidic devices for the controlled manipulation of small volumes |
09/15/2004 | EP1133642B1 Interconnection support for plate-like microcomponents |
09/14/2004 | US6791233 Semiconductor device |
09/08/2004 | CN1526479A Liquid flow micro switch for cutting-off liquid flow during the time interval |
09/07/2004 | US6786708 Laminated devices and methods of making same |
09/02/2004 | WO2004074829A1 Capillary stop |
09/02/2004 | WO2004074694A1 Improvements in and relating to circuits |
09/02/2004 | CA2516724A1 Capillary stop |
08/31/2004 | US6782746 Mobile monolithic polymer elements for flow control in microfluidic devices |
08/26/2004 | WO2004042357A3 Thermal micro-valves for micro-integrated devices |
08/26/2004 | US20040164265 Flow-switching microdevice |
08/25/2004 | EP1155254B1 Microfluidic connector |
08/19/2004 | US20040159813 Microvalve for controlling fluid flow |
08/19/2004 | DE20305651U1 Pneumatic timed switching device e.g. for pulsed actuation of pneumatic valve especially in explosion hazard environment, uses one electric output for connection of piezoelectric leading valve |
08/18/2004 | EP1350029A4 Valves and pumps for microfluidic systems and method for making microfluidic systems |
08/18/2004 | EP1295054B1 Microvalve for electronically controlled transmission |
08/12/2004 | US20040155213 Micro valve apparatus using micro bead and method for controlling the same |
08/10/2004 | US6774337 Method for protecting the diaphragm and extending the life of SiC and/or Si MEMS microvalves |
08/05/2004 | WO2003076331A3 Method for producing micro-mechanical components and components produced according to said method |
08/05/2004 | US20040149943 Bubble-actuated valve with latching |
08/05/2004 | DE10302720A1 Mikrofluidischer Schalter zum Anhalten des Flüssigkeitsstroms während eines Zeitintervalls A microfluidic switch for stopping the flow of liquid during a time interval |
08/04/2004 | EP1443222A2 Electrostatic microvalve and process for its operation |
08/04/2004 | EP1441695A2 Switchable surfaces |
08/04/2004 | EP1214523B1 Addressable valve arrays for proportional pressure or flow control |
07/29/2004 | US20040144939 Electrostatic microvalve and a method for the operation thereof |
07/29/2004 | US20040144242 Pyrotechnic microactuators for microsystems |
07/28/2004 | EP1441132A2 Bubble-actuated valve with latching |
07/28/2004 | EP1441131A1 Microfluidic switch to temporarily stop a flow of liquid |
07/28/2004 | EP1440308A1 A microfluidic device and manufacture thereof |
07/27/2004 | US6767194 Valves and pumps for microfluidic systems and method for making microfluidic systems |
07/23/2004 | CA2455651A1 Bubble-actuated valve with latching |
07/22/2004 | WO2004061308A1 Passive membrane microvalves |
07/15/2004 | WO2004059474A2 Micromachined intergrated fluid delivery system |
07/15/2004 | WO2004059177A1 Method for maskless fabrication of self-aligned structures comprising a metal oxide |
07/15/2004 | US20040137300 Piezoelectric axial flow microvalve |
07/15/2004 | US20040134538 Check valve for micro electro mechanical structure devices |
07/15/2004 | DE10260544A1 Multilayer micro-valve with integrated electrostatic drive, has anti-adhesive layer for preventing direct contact between valve member and opening layer |
07/13/2004 | US6761420 Proportional micromechanical device |
07/13/2004 | US6761028 Drive device |
07/08/2004 | WO2004034028A3 Microfluidic systems and components |
07/08/2004 | WO2002097865A9 Fluidic valves, agitators, and pumps and methods thereof |
07/08/2004 | US20040129839 Reconfigurable porous technology for fluid flow control and method of controlling flow |
07/08/2004 | DE4422942B4 Vorrichtung für den Antrieb eines Mikroventils Drive gear for a microvalve |
07/01/2004 | WO2003068670A3 Microfluidic valve and system therefor |
07/01/2004 | US20040124384 Pneumatic actuator with elastomeric membrane and low-power electrostatic flap valve arrangement |
07/01/2004 | US20040123658 High dielectric strength microvalves |
06/29/2004 | US6755761 Microvalve for electronically controlled transmission |
06/29/2004 | US6755621 Stimuli-responsive hybrid materials containing molecular actuators and their applications |
06/29/2004 | US6755211 Microfluidic systems with inter-channel impedances |
06/24/2004 | US20040120836 Passive membrane microvalves |
06/22/2004 | US6752966 Microfabrication methods and devices |
06/17/2004 | US20040115838 Multicompartment microfluidic device comprising elastomeric materials for monitoring receptor/ligand interactions; cell sorting; rational drug design and discovery |
06/17/2004 | US20040115731 Microfluidic protein crystallography |
06/17/2004 | US20040112442 Microfluidic large scale integration |
06/17/2004 | US20040112441 Valve block |
06/16/2004 | EP1331997B1 Microfluidic flow control devices |
06/16/2004 | EP1025367B1 Coupling for microcomponents |
06/15/2004 | US6748978 Microfluidic devices with porous regions |
06/15/2004 | US6748975 Microfluidic valve and method of manufacturing same |
06/15/2004 | CA2273861C Fluid connections |
06/10/2004 | WO2004048787A1 Double-effect pyrotechnic micro-actuator for microsystem and microsystem using same |
06/09/2004 | EP1425528A1 Methods and systems for fluid control in microfluidics devices |
06/09/2004 | EP1078167B1 Microvalve |
06/09/2004 | DE10254312A1 Variabler Flußwiderstand Variable flow resistance |
06/09/2004 | CN1153010C Integrated electrically operable micro-valve |
06/08/2004 | CA2214510C Electrofluidic standard module and custom circuit board assembly |
06/03/2004 | WO2004046563A1 Variable flow resistance element |
06/03/2004 | DE10252793A1 Electrostatic drive for valve, has two drive electrodes, to which is applicable control voltage, and first fluid chamber, whose wall is partly formed by first mobile |
06/01/2004 | US6743399 Pumpless microfluidics |
06/01/2004 | US6742661 Well-plate microfluidics |
06/01/2004 | US6742544 Injection valve array |
05/27/2004 | US20040099321 Conductance valve and pressure-to-conductance transducer method and apparatus |
05/27/2004 | DE4422973B4 Vorrichtung und Verfahren zum Zusammenfügen eines Mikroventils Apparatus and method for assembling a micro-valve |
05/25/2004 | US6739576 Microfluidic flow control device with floating element |
05/21/2004 | WO2004042357A2 Thermal micro-valves for micro-integrated devices |
05/21/2004 | WO2004007080A3 Flow device |
05/21/2004 | WO2002068849A8 Microfluidic valve and microactuator for a microvalve |
05/20/2004 | US20040094479 Well-plate microfluidics |
05/19/2004 | EP1419004A2 Method and apparatus for controlling fluid flow rate in a microfluidic circuit |
05/13/2004 | WO2004040392A1 Microsystem, microopening film, and system and method for analizing interaction between biomolecules |
05/13/2004 | DE10250758A1 Thermomechanical micro-valve with state signaling has dual stable state bi-metallic or shape memory alloy snap element in hollow volume between circuit boards joined e.g. by multilayering or adhesive |
05/06/2004 | US20040086390 Multifunction microfluidics device |
05/06/2004 | EP1415210A1 Micromachined structure usable in pressure regulating microvalve and proportional microvalve |
05/04/2004 | US6729599 Liquid microvalve |
04/29/2004 | WO2004036059A1 Valve unit and fluid control chip |
04/29/2004 | US20040079424 Valve unit and fluid control chip |
04/28/2004 | EP1413776A2 Interconnection support for plate-like microcomponents |
04/28/2004 | EP1413775A2 Microelectromechanical high pressure gas microvalve |
04/28/2004 | EP1412086A2 Self-regulating microfluidic device and method of using the same |
04/27/2004 | US6725882 Configurable micro flowguide device |
04/22/2004 | WO2004034028A2 Microfluidic systems and components |
04/22/2004 | US20040076531 Circuit changeover switch |
04/22/2004 | US20040075073 Method for protecting the diaphragm and extending the life of SiC and/or Si MEMS microvalves |
04/22/2004 | CA2501857A1 Microfluidic systems and components |
04/15/2004 | WO2002062697A8 Micro-electro-mechanical flow regulator |
04/15/2004 | DE10243995B3 Multi-layer microvalve with integrated electrical drive, has contact and signal line for application of control voltage for operation of valve element at corner edge of control layer and/or valve opening layer |
04/08/2004 | WO2004028955A2 Microfluidic large scale integration |