Patents by Inventor David Scagnelli

David Scagnelli 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).

  • Methods of designing an inductor having opening enclosed within conductive line
    Patent number: 9230725
    Abstract: Embodiments are provided that include methods of designing an inductor. The inductor can include a conductive line including at least one turn and an opening positioned within an interior of a region of the conductive line. Embodiments of forming the inductor can include: providing an inductor design including a conductive line having at least one turn; determining a region of the conductive line that has current density below a threshold; and forming an opening in the region, the opening enclosed within the conductive line.
    Type: Grant
    Filed: February 24, 2012
    Date of Patent: January 5, 2016
    Assignee: GLOBALFOUNDRIES INC.
    Inventors: Mete Erturk, John D. Gillis, Casey J. Grant, David Scagnelli, Anthony K. Stamper
  • METHODS OF DESIGNING AN INDUCTOR HAVING OPENING ENCLOSED WITHIN CONDUCTIVE LINE
    Publication number: 20120151748
    Abstract: Embodiments disclosed include methods of designing an inductor. The inductor can include a conductive line including at least one turn and an opening positioned within an interior of a region of the conductive line.
    Type: Application
    Filed: February 24, 2012
    Publication date: June 21, 2012
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Mete Erturk, John D. Gillis, Casey J. Grant, David Scagnelli, Anthony K. Stamper
  • Inductor having opening enclosed within conductive line and related method
    Patent number: 8193893
    Abstract: Embodiments of an inductor including a conductive line including at least one turn and an opening positioned within an interior of a region of the conductive line are disclosed. Embodiments of a related method of designing the inductor are also disclosed.
    Type: Grant
    Filed: March 26, 2008
    Date of Patent: June 5, 2012
    Assignee: International Business Machines Corporation
    Inventors: Mete Erturk, John D. Gillis, Casey J. Grant, David Scagnelli, Anthony K. Stamper
  • INDUCTOR HAVING OPENING ENCLOSED WITHIN CONDUCTIVE LINE AND RELATED METHOD
    Publication number: 20090243778
    Abstract: Embodiments of an inductor including a conductive line including at least one turn and an opening positioned within an interior of a region of the conductive line are disclosed. Embodiments of a related method of designing the inductor are also disclosed.
    Type: Application
    Filed: March 26, 2008
    Publication date: October 1, 2009
    Inventors: Mete Erturk, John D. Gillis, Casey J. Grant, David Scagnelli, Anthony K. Stamper