Matthew Neff

Person

  • Birmingham, MI, US

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Pulse Valve

    • Publication number 20210077937
    • Publication date Mar 18, 2021
    • Mac Valves, Inc.
    • Ray JENKINS
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SOLENOID PUMP

    • Publication number 20200240540
    • Publication date Jul 30, 2020
    • Mac Valves, Inc.
    • Brett Anthony Landacre
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PILOT ACTUATED CONTROL PILOT FOR OPERATING VALVE

    • Publication number 20200158255
    • Publication date May 21, 2020
    • Mac Valves, Inc.
    • Robert Neff
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MODULAR VALVE WITH O-RING VALVE SEAT

    • Publication number 20190316704
    • Publication date Oct 17, 2019
    • Mac Valves, Inc.
    • Brett Anthony Landacre
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PNEUMATIC CONTROL VALVE MANIFOLD

    • Publication number 20190195246
    • Publication date Jun 27, 2019
    • Mac Valves, Inc.
    • Michael Jamison
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    PROPORTIONAL PRESSURE CONTROLLER WITH ISOLATION VALVE ASSEMBLY

    • Publication number 20170241450
    • Publication date Aug 24, 2017
    • Mac Valves, Inc.
    • Robert H. Neff
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    SOLENOID OPERATED VALVE WITH CONSTANT BLEED PORT

    • Publication number 20140261804
    • Publication date Sep 18, 2014
    • Mac Valves, Inc.
    • Matthew Neff
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC