Patents by Inventor Michael Maddamma

Michael Maddamma 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).

  • Retractable gate system
    Patent number: 10526843
    Abstract: A gate system includes a first fixed support structure having a plurality of fixed rails defining respective passageways and a gate that moves relative to the fixed support structure between an open position and a closed position. The gate includes a plurality of gate rails that slide within the respective passageways as the gate moves between the open position and the closed position. Furthermore, the gate includes one or more compressible sheets coupled to the plurality of gate rails, and the one or more compressible sheets are configured to move from a compressed position to an expanded position as the gate moves from the open position to the closed position.
    Type: Grant
    Filed: July 20, 2017
    Date of Patent: January 7, 2020
    Assignee: Universal City Studios LLC
    Inventor: Michael Maddamma
  • RETRACTABLE GATE SYSTEM
    Publication number: 20190024454
    Abstract: A gate system includes a first fixed support structure having a plurality of fixed rails defining respective passageways and a gate that moves relative to the fixed support structure between an open position and a closed position. The gate includes a plurality of gate rails that slide within the respective passageways as the gate moves between the open position and the closed position. Furthermore, the gate includes one or more compressible sheets coupled to the plurality of gate rails, and the one or more compressible sheets are configured to move from a compressed position to an expanded position as the gate moves from the open position to the closed position.
    Type: Application
    Filed: July 20, 2017
    Publication date: January 24, 2019
    Inventor: Michael Maddamma