Patents for F16K 99 - Subject matter not provided for in other groups of this subclass (2,394) |
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03/20/1997 | DE19534137A1 Semiconductor micro-valve apparatus for regulation of fluid or gas |
02/13/1997 | WO1997005385A1 Microvalve and method of manufacturing the same, micropump using the microvalve and method of manufacturing the same, and apparatus using the micropump |
01/23/1997 | WO1997002433A1 Micro-valve and process for manufacturing a micro-valve |
01/02/1997 | DE19523915A1 Mikroventil und Verfahren zur Herstellung eines Mikroventils Micro valve and method for manufacturing a microvalve |
12/31/1996 | US5588466 Layer of terbium dysprosium ferride is applied to a flexible element |
12/17/1996 | US5585011 Methods for manufacturing a filter |
10/22/1996 | US5566703 Fluid control valve |
10/09/1996 | CN1133080A Micromachined valve apparatus |
10/02/1996 | DE19533184A1 Semiconductor micro-valve |
09/25/1996 | EP0733169A1 Micromachined filters and flow regulators |
09/25/1996 | EP0733006A1 Piezoelectric fluid control valve |
09/19/1996 | WO1996028664A1 Electrofluidic standard module and custom circuit board assembly |
09/19/1996 | WO1996019689A3 Valve arrangement, in particular for pneumatic control systems |
08/14/1996 | DE19504689A1 Micro-mechanical seat valve with outlet plate |
07/30/1996 | US5541016 Electrical appliance with automatic valve especially for fluid depolarized electrochemical battery |
07/24/1996 | EP0722541A1 Micromachined flow switches |
07/24/1996 | EP0722540A1 Micromachined fluid flow regulators |
07/23/1996 | US5538221 Micromechanical valve for micromechanical dosing devices |
07/03/1996 | EP0719951A1 Micro electromagnet with integrated magnetic circuit and coil |
06/27/1996 | WO1996019689A2 Valve arrangement, in particular for pneumatic control systems |
06/27/1996 | DE4445686A1 Ventilanordnung, insbesondere für pneumatische Steuerungen Valve arrangement, especially for pneumatic controls |
06/26/1996 | EP0569480B1 Flow regulator |
06/25/1996 | US5529279 Thermal isolation structures for microactuators |
06/20/1996 | DE19511022C1 Micro=mechanical valve for micro dosing |
05/15/1996 | EP0521117B1 Microvalve |
05/02/1996 | DE19530843A1 Mikrobearbeitete Ventilöffnung und Ventilsitz mit verbesserter thermischer Isolierung The micromachined valve opening and valve seat with improved thermal insulation |
04/10/1996 | EP0706003A2 Diaphragm valve |
04/08/1996 | CA2157647A1 Valve |
03/05/1996 | US5496009 Valve |
01/17/1996 | EP0438570B1 Method of making a microvalve |
01/04/1996 | DE4422973A1 Method of assembling multilayer miniature fuel injection valve |
01/04/1996 | DE4422972A1 Electro-magnetic drive for a miniature valve |
01/04/1996 | DE4422971A1 Micro-valve with valve housing built up from several layers |
01/04/1996 | DE4422970A1 Atomizer for miniature multi-layer valve |
01/04/1996 | DE4422946A1 Electrostatic operation of miniature valve |
01/04/1996 | DE4422944A1 Axially movable micro-valve e.g. for fuel injection valve |
01/04/1996 | DE4422943A1 Micro-mechanical, multi-stage valve for fuel injection |
01/04/1996 | DE4422942A1 Micro-valve drive for plug movable between two pressure chambers |
01/04/1996 | DE4422941A1 Miniature fuel injection valve |
12/07/1995 | DE4419446A1 Miniature solenoid valve |
11/23/1995 | DE4417251A1 Pressure balancing micro=valve |
10/25/1995 | EP0613535B1 Micromechanical valve for micromechanical dosing devices |
09/26/1995 | US5452878 Miniature actuating device |
08/29/1995 | US5445185 Piezoelectric fluid control valve |
08/15/1995 | US5441597 Microstructure gas valve control forming method |
07/26/1995 | EP0498863B1 A valve equipped with a position detector and a micropump incorporating said valve |
07/13/1995 | WO1995018991A1 Microstructured body gradual construction process and thus produced microstructured bodies |
07/04/1995 | US5429713 Method of manufacturing a micro-valve |
06/15/1995 | WO1995015873A1 Piezoelectric fluid control valve |
06/14/1995 | EP0656997A1 Micro-miniaturizable valve |
05/23/1995 | US5417235 Integrated microvalve structures with monolithic microflow controller |
05/11/1995 | WO1995008716A3 Micromachined valve apparatus |
04/26/1995 | EP0649501A1 Microvalve |
04/13/1995 | WO1995009989A1 Micromachined flow switches |
04/13/1995 | WO1995009988A1 Micromachined filters and flow regulators |
04/13/1995 | WO1995009987A1 Micromachined fluid flow regulators |
04/05/1995 | EP0646221A1 Magnetostrictive transducer. |
03/30/1995 | WO1995008716A2 Micromachined valve apparatus |
03/30/1995 | CA2169826A1 Micromachined valve apparatus |
03/28/1995 | US5400824 Microvalve |
03/22/1995 | EP0447451B1 Micromachined valve with polyimide film diaphragm |
03/01/1995 | EP0491026B1 Valve, method for producing said valve and micropump incorporating said valve |
01/12/1995 | DE4400315C1 Process for the stepwise construction of microstructure elements, and microstructure elements produced by this process |
01/11/1995 | EP0425612B1 Micromechanical actuator |
01/10/1995 | US5380396 Valve and semiconductor fabricating equipment using the same |
11/29/1994 | US5367878 For providing motion at a high repetition rate |
10/12/1994 | EP0619210A2 Piezoelectric pressure control valve |
09/07/1994 | EP0613535A1 Micromechanical valve for micromechanical dosing devices. |
08/31/1994 | EP0513018B1 Microvalve |
08/10/1994 | EP0478565B1 Microvalve |
08/02/1994 | US5333831 High performance micromachined valve orifice and seat |
07/26/1994 | CA2098173C Flow regulator |
06/28/1994 | US5323999 Microstructure gas valve control |
06/21/1994 | US5322258 Micromechanical actuator |
05/10/1994 | US5309943 Micro-valve and method of manufacturing |
04/20/1994 | EP0592469A1 Miniature actuating device. |
04/19/1994 | US5304431 Fluid depolarized electrochemical battery with automatic valve |
03/23/1994 | EP0587912A1 Fluid controlling microdevice and method of manufacturing the same |
03/16/1994 | EP0540510B1 Micromechanic manipulator |
03/10/1994 | DE4227998A1 Mikrominiaturisierbares Ventil Mikrominiaturisierbares valve |
03/03/1994 | WO1994004832A1 Micro-miniaturizable valve |
02/08/1994 | US5284179 Valve and semiconductor fabricating equipment using the same |
01/20/1994 | DE4223067A1 Micromechanical flow limiter with multilayer structure, e.g. for medical infusion system - has intermediate diaphragm layer which deflects w.r.t. amount of flowing medium, and blocks flow for large flow amounts |
01/11/1994 | US5277556 Valve and micropump incorporating said valve |
01/06/1994 | WO1994000696A1 Microvalve |
01/06/1994 | WO1994000695A1 Magnetostrictive transducer |
01/05/1994 | DE4221089A1 Mikroventil Microvalve |
12/23/1993 | DE4220226A1 Magnetostrikiver Wandler Magnetostrikiver converter |
12/21/1993 | US5271724 Valve equipped with a position detector and a micropump incorporating said valve |
12/21/1993 | US5271597 Bimetallic diaphragm with split hinge for microactuator |
12/21/1993 | US5271431 Microvalve |
12/07/1993 | US5267589 Piezoelectric pressure control valve |
11/25/1993 | WO1993023887A1 Fluid depolarized electrochemical battery with automatic valve |
11/18/1993 | EP0569480A1 Flow regulator. |
10/14/1993 | WO1993020351A1 Fluid controlling microdevice and method of manufacturing the same |
09/14/1993 | US5244537 Fabrication of an electronic microvalve apparatus |
08/24/1993 | US5238223 Method of making a microvalve |
06/16/1993 | EP0546427A1 Microvalve and process of producing the same |
06/01/1993 | US5216273 Microvalve of multilayer silicon construction |
06/01/1993 | US5215244 Method of mounting silicon wafers on metallic mounting surfaces |