Patents for F15C 1 - Circuit elements having no moving parts (1,509)
09/2007
09/12/2007EP1831474A1 A vortex brake for a liquid drainage system
09/11/2007US7267290 Cold-performance fluidic oscillator
09/06/2007US20070204926 System and method for controlling fluid flow in a microfluidic circuit
09/05/2007EP1827703A1 Improved cold-performance fluidic oscillator
09/05/2007CN101031695A A vortex brake for a liquid drainage system
08/2007
08/30/2007WO2006078634A3 Temperature-controlled variable fluidic resistance device
08/30/2007US20070199603 Fluid handling apparatus
08/29/2007EP1824600A2 Fluid processing device including size-changing barrier
08/09/2007US20070181197 Water drain tank or channel module
07/2007
07/31/2007CA2145758C Atomising nozzle and filter and spray generating device
07/25/2007CN2926623Y Electrohydraulic servo-amplifier
07/24/2007US7246615 Atomising nozzle and filter and spray generating device
07/19/2007US20070163940 Swirl chamber with movable non-return valve and air injector for prevention of sedimentation in strom water and waste drains
07/19/2007US20070163663 Fluid logic device
07/17/2007US7243670 Microfluidic system
07/12/2007US20070157973 Multi-reservoir pressure control system
07/12/2007US20070157587 Vents for fluid systems
07/05/2007US20070154327 Controllable capillary pump
07/05/2007US20070151615 Bulk fluid flow gate
06/2007
06/28/2007WO2006124757B1 Improved capillary force vaporizers
06/26/2007US7234489 Valve with vortex chamber and a mechanical member to shut off flow
06/21/2007US20070139879 Cooling technique using multiple magnet array for magneto-hydrodynamic cooling of multiple integrated circuits
06/13/2007EP1513711B1 Multiple spray devices for automotive and other applications
06/07/2007WO2007009125A3 Microfluidic devices and methods of preparing and using the same
06/07/2007WO2005103504A3 High pressure capillary micro-fluidic valve device and a method of fabricating same
05/2007
05/31/2007WO2007060523A1 Microfluidic structures
05/31/2007US20070119510 Microfluidic autoregulator devices and arrays for operation with newtonian fluids
05/31/2007CA2637885A1 Microfluidic structures
05/24/2007US20070113908 Valve for microfluidic chips
05/24/2007US20070113907 Devices and methods using fluid-transporting features of differing dwell times
05/15/2007US7216671 Microfabricated elastomeric valve and pump systems
05/15/2007US7216660 Method and device for controlling liquid flow on the surface of a microfluidic chip
05/09/2007CN1314510C Machining method for integrated piping plate
05/03/2007WO2006124757A3 Improved capillary force vaporizers
04/2007
04/26/2007US20070089795 Plasma actuator
04/24/2007US7207345 Fluid routing device
04/17/2007US7204581 Magnetic actuator using ferrofluid slug
04/17/2007US7204264 High pressure capillary micro-fluidic valve device and a method of fabricating same
04/17/2007US7204263 Flow control method for micro system
04/12/2007WO2006099042A3 Microfluidic valve for liquids
04/06/2007CA2524159A1 Pneumatic relay and instrument housing combination
04/05/2007US20070074773 Fluidic device
03/2007
03/27/2007US7195036 Thermal micro-valves for micro-integrated devices
03/22/2007US20070062592 Manifold comprising a body with a conical inner surface such that the cross-sectional area decreases in the direction of flow
03/15/2007WO2006020461A3 Magnetostrictive thin film actuator
03/15/2007US20070056646 Peltier based freeze-thaw valves and methods of use
03/15/2007DE10393861T5 Auf dem Peltier-Effekt basierende Gefrier-Tau-Ventile und deren Verwendung Based on the Peltier effect freeze-thaw valves and their use
03/07/2007EP1759120A2 Microfluidic devices with separable actuation and fluid-bearing modules
02/2007
02/20/2007US7178554 Ultrasonically controlled valve
02/15/2007US20070034270 Microfluidic separating and transporting device
02/15/2007US20070034269 Method of controlling fluid
02/15/2007CA2617606A1 Multi-channel flow cells
02/14/2007CN1914058A Fuel fill system with fuel vapor recirculation
02/13/2007US7174917 Inlet piece for a liquid-injected compressor element
02/08/2007US20070028977 Control valve with vortex chambers
02/07/2007EP1040736B1 Synthetic jet actuators for cooling heated bodies and environments
02/06/2007US7171983 Multi-reservoir pressure control system
02/06/2007US7171975 Fabrication of ultra-shallow channels for microfluidic devices and systems
02/01/2007WO2007014295A2 Fast acting valve apparatuses
01/2007
01/24/2007EP1745506A2 Semiconductor die attachment for high vaccum tubes
01/18/2007CA2614311A1 Microfluidic devices and methods of preparing and using the same
01/09/2007US7162057 Apparatus for and method of monitoring particulate material in a fluid
01/09/2007US7159618 Electrically opened micro fluid valve
01/04/2007US20070000548 Method and device for producing microparticles in a continuous phase liquid
01/03/2007EP1326569A4 Backload fluidic switch with improved pressure recovery
01/02/2007US7156118 Microfluidic system with high aspect ratio
01/02/2007US7156117 Method of controlling the movement of fluid through a microfluidic circuit using an array of triggerable passive valves
12/2006
12/21/2006WO2006135743A2 Electro-hydraulic devices
12/21/2006WO2006135742A2 Electro-hydraulic valve apparatuses
12/14/2006US20060278288 Microfluidic system including a bubble valve for regulating fluid flow through a microchannel
12/07/2006WO2005072138A3 Valve element
12/07/2006US20060272716 Method of adhesiveless lamination of polymer films into microfluidic networks with high dimensional fidelity
11/2006
11/23/2006US20060260702 Fluid Regulation Control
11/23/2006US20060260701 Valve arrangement with piezoelectric control
11/23/2006CA2609146A1 Improved capillary force vaporizers
11/21/2006US7137412 Relay
11/09/2006WO2006065775A3 Method for reduction of crude oil viscosity
11/07/2006US7131461 Stream switching system
11/01/2006CN1856654A Vortex producing method and apparatus and aircraft therewith
10/2006
10/31/2006US7128082 Method and system for flow control with fluidic oscillators
10/31/2006US7128081 Peltier based freeze-thaw valves and method of use
10/24/2006US7125128 Adaptive-optics actuator arrays and methods for using such arrays
10/19/2006WO2006110154A1 Adjustable fluidic sprayer with oscillating characteristics
10/19/2006US20060231148 Relay
10/19/2006CA2540346A1 Electronically controllable and testable turbine trip system
10/05/2006US20060219308 Microvalve having magnetic wax plug and flux control method using magnetic wax
10/05/2006US20060219307 Micromixer apparatus and method therefor
09/2006
09/28/2006WO2005086040A3 Method for optimisation of the geometry of flow channels
09/26/2006US7111800 Fluid spray apparatus
09/21/2006CA2599657A1 Microfluidic valve for liquids
09/06/2006EP1320741A4 Microfluidic devices for rotational manipulation of the fluidic interface between multiple flow streams
08/2006
08/31/2006WO2006090130A1 Fluidic oscillator and display fountain
08/29/2006US7096888 Fluidic pulse generator system
08/17/2006US20060180223 Electrically opended micro fluid-valve
08/17/2006US20060180149 A respiratory aid system and method
08/09/2006EP1687543A1 Fluidic pulse generator system
08/09/2006EP1281002A4 Microfluidic devices and methods to regulate hydrodynamic and electrical resistance utilizing bulk viscosity enhancers
08/03/2006US20060169339 Microvalve device and apparatus adopting the same
08/01/2006US7082955 Axial input flow development chamber
07/2006
07/27/2006WO2006078634A2 Temperature-controlled variable fluidic resistance device
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