Patents by Inventor Prasad PS

Prasad PS 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).

  • Closed hybrid structure and method
    Patent number: 9725905
    Abstract: Various hybrid structures and methods of making the hybrid structures are provided. In one embodiment, a hybrid structure includes a backbone member of a first material composition and a secondary member of a second material composition different than the backbone member. The backbone member includes at least one closed portion along the length of the backbone member having a cross-section which varies along the length of the backbone, and the secondary member is disposed about at least a portion of the backbone member. In another embodiment, the secondary member extends about a portion of the external surface of the backbone member, through an opening of the backbone member and to the interior of the backbone member to interlock with the backbone member.
    Type: Grant
    Filed: June 22, 2007
    Date of Patent: August 8, 2017
    Assignee: SABIC GLOBAL TECHNOLOGIES IP B.V.
    Inventors: Frank Robert Mooijman, Prasad PS
  • CLOSED HYBRID STRUCTURE AND METHOD
    Publication number: 20080317988
    Abstract: Various hybrid structures and methods of making the hybrid structures are provided. In one embodiment, a hybrid structure includes a backbone member of a first material composition and a secondary member of a second material composition different than the backbone member. The backbone member includes at least one closed portion along the length of the backbone member having a cross-section which varies along the length of the backbone, and the secondary member is disposed about at least a portion of the backbone member. In another embodiment, the secondary member extends about a portion of the external surface of the backbone member, through an opening of the backbone member and to the interior of the backbone member to interlock with the backbone member.
    Type: Application
    Filed: June 22, 2007
    Publication date: December 25, 2008
    Inventors: Frank Robert Mooijman, Prasad Ps
  • HYBRID STRUCTURE AND METHOD
    Publication number: 20080138586
    Abstract: Various hybrid structures and methods of making the hybrid structures are provided. In one embodiment, a hybrid structure includes a profile member and a continuous reinforcement member that are interlocked. The profile member includes a wall contiguous with at least two wall portions, or wall hems, which are at least partially separated from one another. The reinforcement member extends at least from the first wall hem to the second wall hem and contacts the first wall hem along a first surface of the wall and contacts the second wall hem along a second surface of the wall.
    Type: Application
    Filed: December 11, 2006
    Publication date: June 12, 2008
    Inventors: Frank Robert Mooijman, Prasad PS, Poovanna TK