Bistable microvalves

Industry

  • CPC
  • F16K2099/0069
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Patents Grantslast 30 patents

  • Information Patent Grant

    Passive microfluidic valves

    • Patent number 11,725,749
    • Issue date Aug 15, 2023
    • The Regents of the University of California
    • Michael Wehner
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Grant

    Metastable state of dual latching valves

    • Patent number 11,543,037
    • Issue date Jan 3, 2023
    • SFC Fluidics, Inc.
    • Forrest W. Payne
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Complementary fluidic valves and systems

    • Patent number 11,480,262
    • Issue date Oct 25, 2022
    • Meta Platforms Technologies, LLC
    • Casey Glick
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Complementary fluidic valves and systems

    • Patent number 11,054,056
    • Issue date Jul 6, 2021
    • Facebook Technologies, LLC
    • Casey Glick
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Dual latching microvalves

    • Patent number 10,576,201
    • Issue date Mar 3, 2020
    • SFC Fluidics, Inc.
    • Forrest W. Payne
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bistable actuator, actuator arrangement, method for actuation and use

    • Patent number 9,689,408
    • Issue date Jun 27, 2017
    • Karlsruher Institut für Technologie
    • Bastian Rapp
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Membrane-based fluid control in microfluidic devices

    • Patent number 9,651,166
    • Issue date May 16, 2017
    • The Charles Stark Draper Laboratory, Inc.
    • Mark J. Mescher
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Sealable microvalve that can be repeatedly opened and sealed

    • Patent number 9,546,743
    • Issue date Jan 17, 2017
    • Northeastern University
    • Carol Livermore-Clifford
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Thermo-pneumatic actuator and method for producing same

    • Patent number 8,958,139
    • Issue date Feb 17, 2015
    • Albert-Ludwigs-Universität Freiburg
    • Peter Woias
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Microfluidic valve filler and valve unit including the same

    • Patent number 8,281,815
    • Issue date Oct 9, 2012
    • Samsung Electronics Co., Ltd.
    • Jong-myeon Park
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Single substrate electromagnetic actuator

    • Patent number 7,474,180
    • Issue date Jan 6, 2009
    • Georgia Tech Research Corp.
    • Jemmy Sutanto Bintoro
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Microfluidic modulating valve

    • Patent number 7,467,779
    • Issue date Dec 23, 2008
    • Honeywell International Inc.
    • Tzu-Yu Wang
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Bistable miniature valve

    • Patent number 7,422,191
    • Issue date Sep 9, 2008
    • The Board of Trustees of the Leland Stanford Junior University
    • Dino Accoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Microfluidic modulating valve

    • Patent number 7,328,882
    • Issue date Feb 12, 2008
    • Honeywell International Inc.
    • Tzu-Yu Wang
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Apparatus and method for selectively channeling a fluid

    • Patent number 7,314,208
    • Issue date Jan 1, 2008
    • Sandia Corporation
    • Michael Joseph Rightley
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Liquid delivery device

    • Patent number 7,302,970
    • Issue date Dec 4, 2007
    • Canon Kabushiki Kaisha
    • Hideyuki Sugioka
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Latching micro-regulator

    • Patent number 7,293,581
    • Issue date Nov 13, 2007
    • Cytonome, Inc.
    • John R. Gilbert
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Magnetostrictive thin film actuator

    • Patent number 7,250,839
    • Issue date Jul 31, 2007
    • Energen, Inc.
    • Livia M. Racz
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Low energy high pressure miniature screw valve

    • Patent number 7,147,205
    • Issue date Dec 12, 2006
    • Sandia Corporation
    • Gary J. Fischer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Latching micro-regulator

    • Patent number 7,134,639
    • Issue date Nov 14, 2006
    • Cytonome, Inc.
    • John R. Gilbert
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Latching micro-regulator

    • Patent number 6,981,518
    • Issue date Jan 3, 2006
    • Cytonome, Inc.
    • John Richard Gilbert
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Valve assembly for microfluidic devices, and method for opening and...

    • Patent number 6,935,617
    • Issue date Aug 30, 2005
    • Applera Corporation
    • Dennis E. Mead
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of setting and actuating a multi-stable micro valve and adju...

    • Patent number 6,926,246
    • Issue date Aug 9, 2005
    • Medos S.A.
    • Alec Ginggen
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Bistable microvalve and microcatheter system

    • Patent number 6,663,821
    • Issue date Dec 16, 2003
    • The Regents of the University of California
    • Kirk Patrick Seward
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Grant

    Array-based microenvironment for cell culturing, cell monitoring an...

    • Patent number 6,653,124
    • Issue date Nov 25, 2003
    • Cytoplex Biosciences Inc.
    • Alex R. Freeman
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Bistable microvalve and microcatheter system

    • Patent number 6,565,526
    • Issue date May 20, 2003
    • The Regents of the University of California
    • Kirk Patrick Seward
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Grant

    Bistable microactuator with coupled membranes

    • Patent number 6,168,395
    • Issue date Jan 2, 2001
    • Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
    • Hans Joachim Quenzer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Integrated electrically operable micro-valve

    • Patent number 6,149,123
    • Issue date Nov 21, 2000
    • Redwood Microsystems, Inc.
    • James M. Harris
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Conduit system for a valve array

    • Patent number 6,123,316
    • Issue date Sep 26, 2000
    • Xerox Corporation
    • David K. Biegelsen
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Passively addressable cantilever valves

    • Patent number 5,941,501
    • Issue date Aug 24, 1999
    • Xerox Corporation
    • David K. Biegelsen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Metastable State of Dual Latching Valves

    • Publication number 20210341065
    • Publication date Nov 4, 2021
    • SFC Fluidics, Inc.
    • Forrest W. Payne
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MEMBRANE-BASED FLUID CONTROL IN MICROFLUIDIC DEVICES

    • Publication number 20150167863
    • Publication date Jun 18, 2015
    • The Charles Stark Draper Laboratory, Inc.
    • Mark J. Mescher
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Thermo-Pneumatic Actuator and Method for Producing Same

    • Publication number 20120113497
    • Publication date May 10, 2012
    • Albert-Ludwigs-Universitat Freiburg
    • Peter Woias
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MEMBRANE-BASED FLUID CONTROL IN MICROFLUIDIC DEVICES

    • Publication number 20080249510
    • Publication date Oct 9, 2008
    • Mark J. Mescher
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MICROFLUIDIC VALVE FILLER AND VALVE UNIT INCLUDING THE SAME

    • Publication number 20080187474
    • Publication date Aug 7, 2008
    • Samsung Electronics Co., Ltd.
    • Jong-myeon PARK
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MICROFLUIDIC MODULATING VALVE

    • Publication number 20080087855
    • Publication date Apr 17, 2008
    • Honeywell International Inc.
    • Tzu-Yu Wang
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Latching micro-regulator

    • Publication number 20080086885
    • Publication date Apr 17, 2008
    • Cytonome, Inc.
    • John Richard Gilbert
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Latching micro-regulator

    • Publication number 20070044851
    • Publication date Mar 1, 2007
    • Cytonome, Inc.
    • John Richard Gilbert
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Microvalve device and apparatus adopting the same

    • Publication number 20060169339
    • Publication date Aug 3, 2006
    • Kwang-wook Oh
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Microfluidic modulating valve

    • Publication number 20060145110
    • Publication date Jul 6, 2006
    • Tzu-Yu Wang
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Magnetostrictive thin film actuator

    • Publication number 20060028309
    • Publication date Feb 9, 2006
    • Livia M. Racz
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Liquid delivery device

    • Publication number 20060021651
    • Publication date Feb 2, 2006
    • Canon Kabushiki Kaisha
    • Hideyuki Sugioka
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Bistable miniature valve

    • Publication number 20060017534
    • Publication date Jan 26, 2006
    • Dino Accoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Method of setting and actuating a multi-stable micro valve and adju...

    • Publication number 20050252553
    • Publication date Nov 17, 2005
    • Alec Ginggen
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Latching micro-regulator

    • Publication number 20050166975
    • Publication date Aug 4, 2005
    • Cytonome, Inc.
    • John Richard Gilbert
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Single substrate electromagnetic actuator

    • Publication number 20050116798
    • Publication date Jun 2, 2005
    • Jemmy Sutanto Bintoro
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Micro-fluidic actuator

    • Publication number 20050072147
    • Publication date Apr 7, 2005
    • Robert W Hower
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    Valve assembly for microfluidic devices, and method for opening and...

    • Publication number 20040195539
    • Publication date Oct 7, 2004
    • Dennis E. Mead
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Micro-fluidic valves

    • Publication number 20040011977
    • Publication date Jan 22, 2004
    • Robert W Hower
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Bistable microvalve and microcatheter system

    • Publication number 20030181853
    • Publication date Sep 25, 2003
    • The Regents of the University of California.
    • Kirk Patrick Seward
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    Latching micro-regulator

    • Publication number 20030172975
    • Publication date Sep 18, 2003
    • Coventor, Inc.
    • John Richard Gilbert
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Method of setting and actuating a multi-stable micro valve and adju...

    • Publication number 20030155539
    • Publication date Aug 21, 2003
    • Alec Ginggen
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Bistable microvalve and microcatheter system

    • Publication number 20020013555
    • Publication date Jan 31, 2002
    • The Regents of the University of California.
    • Kirk Patrick Seward
    • B81 - MICRO-STRUCTURAL TECHNOLOGY