Patents for F16K 99 - Subject matter not provided for in other groups of this subclass (2,394)
05/1993
05/27/1993WO1993010385A1 Micromechanical valve for micromechanical dosing devices
05/27/1993DE4138491A1 Mikromechanisches ventil fuer mikromechanische dosiereinrichtungen Micromechanical valve for micromechanical dosing
05/12/1993EP0540510A1 Micromechanic manipulator.
02/1993
02/16/1993US5186001 For providing motion at a high repetitive rate
02/02/1993US5182910 Micromechanical manipulator
01/1993
01/19/1993US5180623 Electronic microvalve apparatus and fabrication
01/07/1993EP0521117A1 Microvalve.
01/05/1993US5176358 Microstructure gas valve control
12/1992
12/24/1992DE4119955A1 Miniatur-betaetigungselement Miniature betaetigungselement
12/23/1992WO1992022763A1 Miniature actuating device
12/16/1992EP0518524A2 Valve and semiconductor fabricating equipment using the same
11/1992
11/19/1992EP0513018A1 Microvalve.
11/17/1992US5163920 Flow regulator damper element
11/11/1992EP0512521A1 Thermally actuated microminiature valve
11/10/1992US5161774 Microvalve
09/1992
09/01/1992US5142781 Method of making a microvalve
08/1992
08/19/1992EP0498863A1 A valve equipped with a position detector and a micropump incorporating said valve.
08/06/1992WO1992013200A1 Microvalve
07/1992
07/31/1992WO1992014199A1 Flow regulator
07/23/1992DE4101575A1 Mikroventil Microvalve
07/21/1992CA1305393C Silicon micromachined elastic flow valves
07/08/1992EP0478716A4 Semiconductor microactuator
06/1992
06/24/1992EP0491026A1 Valve and micropump incorporating said valve.
05/1992
05/20/1992EP0485739A1 Microvalve having a multilayer structure
04/1992
04/08/1992EP0478716A1 Semiconductor microactuator.
04/08/1992EP0478565A1 Microvalve.
04/07/1992CA1298530C Silicon micromachined non-elastic flow valves
03/1992
03/19/1992WO1992004569A1 A valve equipped with a position detector and a micropump incorporating said valve
03/17/1992US5096643 Method of manufacturing microvalves
02/1992
02/05/1992EP0469749A1 Control valve utilizing mechanical beam buckling
01/1992
01/21/1992US5082242 Electronic microvalve apparatus and fabrication
01/11/1992WO1992001160A1 Valve and micropump incorporating said valve
01/11/1992CA2065735A1 Valve and micropump incorporating said valve
12/1991
12/24/1991US5074629 Integrated variable focal length lens and its applications
12/11/1991EP0447451A4 Micromachined valve with polyimide film diaphragm
12/03/1991US5069419 Semiconductor microactuator
11/1991
11/19/1991US5065978 Valve arrangement of microstructured components
10/1991
10/22/1991US5058856 Thermally-actuated microminiature valve
09/1991
09/25/1991EP0447451A1 Micromachined valve with polyimide film diaphragm.
09/24/1991US5050838 Control valve utilizing mechanical beam buckling
08/1991
08/22/1991WO1991012434A1 Microvalve
08/14/1991DE4003619A1 Two=stage multilayer micro-valve - has central flexible tongue in first stage for direction of fluid into two chambers with outlet and return ports, respectively
07/1991
07/31/1991EP0438570A1 Method of making a microvalve.
07/09/1991US5029805 Valve arrangement of microstructured components
07/03/1991EP0435237A1 Electrostatic miniature valve and method for its fabrication
05/1991
05/08/1991EP0425612A1 Micromechanical actuator.
05/08/1991EP0309450B1 Micro-valve arrangement
02/1991
02/21/1991WO1991002169A1 Method of making a microvalve
02/07/1991WO1991001464A1 Anti-return valve, particularly for micropump and micropump provided with such a valve
01/1991
01/10/1991WO1991000464A1 Semiconductor microactuator
12/1990
12/27/1990WO1990015933A1 Microvalve
12/12/1990EP0401607A1 Method for manufacturing a microvalve and microvalve
11/1990
11/15/1990WO1990013750A1 Micromechanical actuator
10/1990
10/31/1990DE3914031A1 Mikromechanischer aktuator The micromechanical actuator
10/30/1990US4966646 Method of making an integrated, microminiature electric-to-fluidic valve
10/30/1990CA1275611C Silicon valve
07/1990
07/24/1990US4943032 Integrated, microminiature electric to fluidic valve and pressure/flow regulator
07/03/1990CA1271140A1 Integrated, microminiature electric-to-fluidic valve and pressure/flow regulator
06/1990
06/14/1990WO1990006587A1 Micromechanic manipulator
06/14/1990WO1990006470A1 Micromachined valve with polyimide film diaphragm
06/13/1990DE3844669A1 Micromechanical device
06/13/1990DE3841557A1 Mikromechanischer manipulator Micromechanical manipulator
01/1990
01/23/1990US4895500 Micromechanical non-reverse valve
12/1989
12/12/1989US4885830 Process of producing a valve element
11/1989
11/02/1989EP0339528A1 Valve structure from microstructured components
10/1989
10/05/1989WO1989009477A1 Micromechanical device
10/05/1989DE3809597A1 Mikromechanisches stellelement Micromechanical adjusting element
09/1989
09/26/1989US4869282 Micromachined valve with polyimide film diaphragm
05/1989
05/03/1989EP0314286A1 A silicon valve assembly for controlling the flow of fluid
05/03/1989EP0314285A1 A silicon valve assembly for controlling the flow of fluid
05/02/1989US4826131 Electrically controllable valve etched from silicon substrates
04/1989
04/25/1989US4824073 Integrated, microminiature electric to fluidic valve
04/18/1989US4821999 Valve element and process of producing the same
04/18/1989US4821997 Integrated, microminiature electric-to-fluidic valve and pressure/flow regulator
04/05/1989EP0309450A1 Micro-valve arrangement.
09/1988
09/13/1988US4770740 Method of manufacturing valve element for use in an ink-jet printer head
09/06/1988US4768751 Silicon micromachined non-elastic flow valves
07/1988
07/27/1988EP0276156A2 Valve element and process of producing the same
07/12/1988US4756508 Silicon valve
03/1988
03/30/1988EP0261972A2 Integrated, microminiature electric-to-fluidic valve and pressure/flow regulator and method of making same
01/1988
01/14/1988DE3621332A1 Microvalve
01/07/1988EP0250948A2 Microvalve
12/1987
12/03/1987WO1987007351A1 Micro-valve arrangement
12/03/1987DE3618380A1 Mikroventilanordnung Micro-valve arrangement
03/1987
03/31/1987US4654676 Valve element for use in an ink-jet printer head
03/03/1987US4647013 Silicon valve
01/1987
01/14/1987EP0208386A1 Silicon valve
12/1986
12/16/1986US4628576 For controlling fluid flow
04/1986
04/29/1986US4585209 Miniature valve and method of making same
04/08/1986US4581624 Microminiature semiconductor valve
11/1985
11/06/1985EP0160463A2 Valve element for use in an ink-jet printer head
12/1984
12/11/1984US4487662 Electrodeposition method for check valve
07/1984
07/04/1984EP0112701A2 Valve element for use in an ink-jet printer head
05/1980
05/13/1980US4203128 Electrostatically deformable thin silicon membranes
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