Patents by Inventor M. Nevres Ulgen

M. Nevres Ulgen 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).

  • Marine propeller structure
    Patent number: 9039378
    Abstract: A marine propeller has at least two blades each having a body, a vane and connection members that enable the blades to be fixed together. The blades are formed with a one-piece vane and the bodies are attached to one another and with the bodies form the central hub of the propeller that may be fitted on a ship's shaft after mounting.
    Type: Grant
    Filed: November 1, 2011
    Date of Patent: May 26, 2015
    Inventor: M. Nevres Ulgen
  • Marine Propeller Structure
    Publication number: 20120114489
    Abstract: A marine propeller which comprises at least two blades (2) each having one body (3) and one vane (5) and connection members (6) enabling the blades (2) to be fixed and wherein the blades (2) composed by the one-piece vane (5) and the bodies (3) are attached to one another and the bodies (3) compose the central hub of the propeller (1) that will be fitted into the ship's shaft after mounting.
    Type: Application
    Filed: November 1, 2011
    Publication date: May 10, 2012
    Inventor: M. Nevres Ulgen