Patents by Inventor Luigi Mascellaro

Luigi Mascellaro 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).

  • Hull for low drag boats
    Patent number: 11034413
    Abstract: A hull for low drag boats has, from bow to stern, a deep V-shaped keel (10) whose dead-rise angle decreases up to a flattened bottom (30) in the stern, and sides (20) comprising side chines (200) protruding downward from the flattened bottom that is not inclined upwards.
    Type: Grant
    Filed: June 11, 2014
    Date of Patent: June 15, 2021
    Assignee: MONOTRICAT SRL C.R.
    Inventor: Luigi Mascellaro
  • HULL FOR LOW DRAG BOATS
    Publication number: 20170152003
    Abstract: A hull for low drag boats has, from bow to stern, a deep V-shaped keel (10) whose dead-rise angle decreases up to a flattened bottom (30) in the stern, and sides (20) comprising side chines (200) protruding downward from the flattened bottom that is not inclined upwards.
    Type: Application
    Filed: June 11, 2014
    Publication date: June 1, 2017
    Inventor: Luigi Mascellaro
  • Hull of a ship having a central keel and side chines
    Patent number: 7165503
    Abstract: A hull of a ship has a front hull part (10) with a deep V-shape contour having an angle gradually increasing from fore to aft to become 180 degrees in a rear hull part (14) with chines extending according to a side hull contour. The chines, starting from the stern, have a lower edge which is situated under the waterline (20) astern of the midship cross section and then raises such that they are radiused with the front hull part (10).
    Type: Grant
    Filed: May 6, 2003
    Date of Patent: January 23, 2007
    Inventor: Luigi Mascellaro
  • Hull for shipping with a mono-catamaran architecture
    Publication number: 20060060120
    Abstract: A hull of a ship has a front hull part (10) with a deep V-shape contour having an angle gradually increasing from fore to aft to become 180 degrees in a rear hull part (14) with chines extending according to a side hull contour. The chines, starting from the stern, have a lower edge which is situated under the waterline (20) astern of the midship cross section and then raises such that they are radiused with the front hull part (10).
    Type: Application
    Filed: May 6, 2003
    Publication date: March 23, 2006
    Inventor: Luigi Mascellaro
  • Hull for shipping with a mono-three-catamaran architecture
    Patent number: 6345584
    Abstract: A hull for shipping with a mono-three-catamaran architecture comprises a bow point (11) connected to hull sides (14, 15) that ends at a stern (12); a pair of chines (17, 18) disposed laterally to a center line (X—X), a keel (13) extending along the center line (X—X) on the underside of the hull aftward from the bow point (11) for a length less than the distance between the bow point (11) and the midship section (5); a bottom (16) extending laterally between the chines (17, 18), and between every chine (17, 18) and the keel (13), where the keel (13) is present, forming inverted longitudinal bottom channels (26, 27).
    Type: Grant
    Filed: November 6, 2000
    Date of Patent: February 12, 2002
    Inventor: Luigi Mascellaro