Peripherally secured diaphragm

Patents Grantslast 30 patents

  • Information Patent Grant

    One-way valve

    • Patent number 11,142,384
    • Issue date Oct 12, 2021
    • O2I
    • Robert Buckingham
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pneumatic lost motion/binary device system and method

    • Patent number 11,125,353
    • Issue date Sep 21, 2021
    • Fluidmaster, Inc.
    • Tuan Le
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Reservoir purge valve

    • Patent number 11,105,431
    • Issue date Aug 31, 2021
    • Haldex Brake Products Corporation
    • Robert L. Koelzer
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Valves for microfluidic devices

    • Patent number 11,054,059
    • Issue date Jul 6, 2021
    • Fluidic Analytics Limited
    • Anthony Douglas
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Self-acting pressure drain valve

    • Patent number 10,808,862
    • Issue date Oct 20, 2020
    • HAMILTON SUNSTRAND CORPORATION
    • Christopher McAuliffe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Reservoir purge valve

    • Patent number 10,502,329
    • Issue date Dec 10, 2019
    • Haldex Brake Products Corporation
    • Robert L. Koelzer
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Check valve and valve body

    • Patent number 10,473,224
    • Issue date Nov 12, 2019
    • Tacmina Corporation
    • Syunsuke Nakanishi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Check valve with improved response time

    • Patent number 10,274,094
    • Issue date Apr 30, 2019
    • Westport Power Inc.
    • Kamal Hatami Aghdam
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Diaphragm check valves and methods of manufacture thereof

    • Patent number 10,240,689
    • Issue date Mar 26, 2019
    • MINIPUMPS, LLC
    • Yu-Chong Tai
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Valve device of compressor, and sealed compressor including valve d...

    • Patent number 10,094,373
    • Issue date Oct 9, 2018
    • Panasonic Corporation
    • Takumi Hikichi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Singulation of valves

    • Patent number 10,088,076
    • Issue date Oct 2, 2018
    • KCI Licensing, Inc.
    • Jonathan Paul Jaeb
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    One-way valve

    • Patent number 10,054,234
    • Issue date Aug 21, 2018
    • Oxford Nanopore Technologies Limited
    • Anthony Jones
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Self-adhesive label valve

    • Patent number 10,029,840
    • Issue date Jul 24, 2018
    • MASTERPACK S.P.A.
    • Valerio Binda
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    High pressure dome check valve

    • Patent number 9,976,660
    • Issue date May 22, 2018
    • Halkey-Roberts Corporation
    • Katherine J. Stanton
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Valve, bowl for receiving and/or mixing fluids, use of a bowl and m...

    • Patent number 9,924,773
    • Issue date Mar 27, 2018
    • KAO Germany GmbH
    • Mitsugo Iwatsubo
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Self-acting pressure drain valve

    • Patent number 9,897,227
    • Issue date Feb 20, 2018
    • Hamilton Sundstrand Corporation
    • Christopher McAuliffe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Diaphragm check valves and methods of manufacture thereof

    • Patent number 9,845,895
    • Issue date Dec 19, 2017
    • MINIPUMPS, LLC
    • Yu-Chong Tai
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Valve assembly for a tank of a vehicle and a method of creating a v...

    • Patent number 9,796,262
    • Issue date Oct 24, 2017
    • Eaton Corporation
    • Vaughn Kevin Mills
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fluid control valve

    • Patent number 9,746,102
    • Issue date Aug 29, 2017
    • HORIBA STEC, Co., Ltd.
    • Tadahiro Yasuda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Check valve with flexible membrane

    • Patent number 9,677,677
    • Issue date Jun 13, 2017
    • MGI Coutier
    • Marco Martino Spanevello
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve device

    • Patent number 9,551,427
    • Issue date Jan 24, 2017
    • Koninklijke Philips N.V.
    • Adrianus Wilhelmus Dionisius Maria Van Den Bijgaart
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Freeze-tolerant valve

    • Patent number 9,537,161
    • Issue date Jan 3, 2017
    • GM Global Technology Operations LLC
    • Jeffrey A. Rock
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    MEMS check valve

    • Patent number 9,528,633
    • Issue date Dec 27, 2016
    • Novartis AG
    • Cesario Pereira Dos Santos
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dispenser and refill unit and dispensing methods

    • Patent number 9,504,360
    • Issue date Nov 29, 2016
    • Reckitt Benckiser LLC
    • Jacobus Simon Petrus Van Diepen
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Bubble-free microfluidic valve systems and methods

    • Patent number 9,492,321
    • Issue date Nov 15, 2016
    • Novartis AG
    • Nicholas Max Gunn
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Valve device

    • Patent number 9,416,883
    • Issue date Aug 16, 2016
    • Koninklijke Philips N.V.
    • Adrianus Wilhelmus Dionisius Maria Van Den Bijgaart
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Flexible valve geometry for the use of rigid materials

    • Patent number 9,375,562
    • Issue date Jun 28, 2016
    • Sanofi-Aventis Deutschland GmbH
    • Marc Holtwick
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Singulation of valves

    • Patent number 9,377,130
    • Issue date Jun 28, 2016
    • KCI Licensing, Inc.
    • Jonathan Paul Jaeb
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gas regulator

    • Patent number 9,347,584
    • Issue date May 24, 2016
    • Grand Mate Co., Ltd.
    • Chung-Chin Huang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Microfluidic devices with mechanically-sealed diaphragm valves

    • Patent number 9,341,284
    • Issue date May 17, 2016
    • IntegenX Inc.
    • Mattias Vangbo
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    PNEUMATIC LOST MOTION/BINARY DEVICE SYSTEM AND METHOD

    • Publication number 20210341075
    • Publication date Nov 4, 2021
    • Fluidmaster, Inc.
    • Tuan Le
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    RESERVOIR PURGE VALVE

    • Publication number 20200080651
    • Publication date Mar 12, 2020
    • HALDEX BRAKE PRODUCTS CORPORATION
    • ROBERT L. KOELZER
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ONE-WAY VALVE

    • Publication number 20190032798
    • Publication date Jan 31, 2019
    • OXFORD NANOPORE TECHNOLOGIES LIMITED
    • Anthony Jones
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SELF-ACTING PRESSURE DRAIN VALVE

    • Publication number 20180172179
    • Publication date Jun 21, 2018
    • Hamilton Sundstrand Corporation
    • Christopher McAuliffe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE DEVICE OF COMPRESSOR, AND SEALED COMPRESSOR INCLUDING VALVE D...

    • Publication number 20170306947
    • Publication date Oct 26, 2017
    • PANASONIC CORPORATION
    • Takumi Hikichi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VALVE ASSEMBLY FOR A TANK OF A VEHICLE AND A METHOD OF CREATING A V...

    • Publication number 20170253116
    • Publication date Sep 7, 2017
    • EATON CORPORATION
    • Vaughn Kevin Mills
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CHECK VALVE WITH FLEXIBLE MEMBRANE

    • Publication number 20140373953
    • Publication date Dec 25, 2014
    • MGI Coutier
    • Marco Martino Spanevello
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Dispenser and Refill Unit and Dispensing Methods

    • Publication number 20140353335
    • Publication date Dec 4, 2014
    • Reckitt Benckiser LLC
    • Jacobus Simon Petrus Van Diepen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    FLUID CONTROL VALVE

    • Publication number 20140290778
    • Publication date Oct 2, 2014
    • HORIBA STEC Co., Ltd.
    • Tadahiro Yasuda
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    ONE-WAY VALVE

    • Publication number 20140238497
    • Publication date Aug 28, 2014
    • OXFORD NANOPORE TECHNOLOGIES LIMITED
    • Anthony Jones
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    DIAPHRAGM CHECK VALVES AND METHODS OF MANUFACTURE THEREOF

    • Publication number 20140196798
    • Publication date Jul 17, 2014
    • Yu-Chong Tai
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    VALVE DEVICE OF COMPRESSOR, AND SEALED COMPRESSOR INCLUDING VALVE D...

    • Publication number 20140193279
    • Publication date Jul 10, 2014
    • PANASONIC CORPORATION
    • Takumi Hikichi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MEMS Check Valve

    • Publication number 20140166140
    • Publication date Jun 19, 2014
    • ALCON RESEARCH, LTD.
    • Cesario Dos Pereira Santos
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    SINGULATION OF VALVES

    • Publication number 20140157598
    • Publication date Jun 12, 2014
    • KCI Licensing, Inc.
    • Jonathan Paul Jaeb
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Flexible Valve Geometry for the Use of Rigid Materials

    • Publication number 20140081217
    • Publication date Mar 20, 2014
    • Sanofi-Aventis Deutschland GmbH
    • Marc Holtwick
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    VALVE TO PREVENT AIR ENTERING AN INTRAVENOUS CIRCUIT

    • Publication number 20130303987
    • Publication date Nov 14, 2013
    • CHIMDEN MEDICAL PTY. LTD.
    • Philip Stuart Esnouf
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Pressure-Driven Membrane Valve for Pressure Control System

    • Publication number 20130211311
    • Publication date Aug 15, 2013
    • Leslie A. Field
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    WATER-SAVING DEVICE STRUCTURE

    • Publication number 20130199626
    • Publication date Aug 8, 2013
    • Po An TENG
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    VALVE, FLUID CONTROL DEVICE

    • Publication number 20130178752
    • Publication date Jul 11, 2013
    • OMRON HEALTHCARE CO., LTD.
    • Yukiharu KODAMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MICROFLUIDIC DEVICES WITH MECHANICALLY-SEALED DIAPHRAGM VALVES

    • Publication number 20130139895
    • Publication date Jun 6, 2013
    • IntegenX Inc.
    • Mattias Vangbo
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AUTOMATIC WATER SHUT-OFF VALVE FOR LOW PRESSURE

    • Publication number 20130126020
    • Publication date May 23, 2013
    • Hong Kun Shin
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    DIAPHRAGM VALVE AND METHODS AND ACCESSORIES THEREFOR

    • Publication number 20130008542
    • Publication date Jan 10, 2013
    • Kevin M. Irwin
    • G01 - MEASURING TESTING
  • Information Patent Application

    Compact reed valve

    • Publication number 20120313024
    • Publication date Dec 13, 2012
    • Robert Asher Eiermann
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Relief Valve

    • Publication number 20120261030
    • Publication date Oct 18, 2012
    • Reckitt & Colman (Overseas) Limited
    • Zhou Xianzhi
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    POWER INJECTABLE VALVE DESIGNS

    • Publication number 20120256114
    • Publication date Oct 11, 2012
    • Navilyst Medical, Inc.
    • Marcia Buiser
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PASSIVE COMPONENTS FOR MICRO-FLUIDIC FLOW PROFILE SHAPING AND RELAT...

    • Publication number 20120222747
    • Publication date Sep 6, 2012
    • University of Virginia Patent Foundation
    • Christopher J. Easley
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Relief Valve

    • Publication number 20120118430
    • Publication date May 17, 2012
    • Reckitt & Colman Limited
    • Zhou Xianzhi
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    VALVE ASSEMBLY

    • Publication number 20120074345
    • Publication date Mar 29, 2012
    • Jason D. Hatton
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONTAINER FOR EYE DROPS

    • Publication number 20120067926
    • Publication date Mar 22, 2012
    • Shinichi Ishikawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PNEUMATIC PRESSURE REGULATING VALVE

    • Publication number 20110198519
    • Publication date Aug 18, 2011
    • HENGST GmbH & Co. KG
    • Uwe Meinig
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...