Patents by Inventor Steven Sobek

Steven Sobek has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • RELEASE VALVE
    Publication number: 20230175651
    Abstract: There is provided a release valve for releasing fluid from a source of compressed fluid for inflating an inflatable structure, comprising: a housing comprising an inlet for coupling to a source of compressed fluid, and an outlet; a flow chamber disposed within the housing and forming part of a flow path from the inlet to the outlet; a valve member configured to move to a release position to permit fluid to flow from the inlet to the flow chamber; and an actuator and a biasing device, wherein the actuator and the biasing device are disposed in the flow chamber, the actuator configured to move through the flow chamber from an unactuated position to an actuated position to move the valve member to the release position.
    Type: Application
    Filed: December 7, 2022
    Publication date: June 8, 2023
    Applicant: LEAFIELD MARINE LIMITED
    Inventors: Stephen HORN, Wayne YOUNG, Steven SOBEK, David DICKINS, Nicholas LOCKETT, Jeff VICKERS
  • Pressure relief valve
    Patent number: D876587
    Type: Grant
    Filed: December 1, 2017
    Date of Patent: February 25, 2020
    Assignee: LEAFIELD MARINE LIMITED
    Inventors: Wayne Young, Stephen Horn, Steven Sobek