Patents by Inventor James Robert Kelly

James Robert Kelly 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).

  • Reconfigurable antenna
    Patent number: 9673528
    Abstract: A reconfigurable antenna comprises two or more mutually coupled radiating elements and two or more impedance-matching circuits configured for independent tuning of the frequency band of each radiating element. In addition, each radiating element is arranged for selective operation in each of the following states: a driven state, a floating state and a ground state.
    Type: Grant
    Filed: October 30, 2014
    Date of Patent: June 6, 2017
    Assignee: SMART ANTENNA TECHNOLOGIES LTD
    Inventors: Peter Chun Teck Song, Peter Hall, James Robert Kelly
  • RECONFIGURABLE ANTENNA
    Publication number: 20150102969
    Abstract: A reconfigurable antenna comprises two or more mutually coupled radiating elements and two or more impedance-matching circuits configured for independent tuning of the frequency band of each radiating element. In addition, each radiating element is arranged for selective operation in each of the following states: a driven state, a floating state and a ground state.
    Type: Application
    Filed: October 30, 2014
    Publication date: April 16, 2015
    Inventors: Peter Chun Teck SONG, Peter HALL, James Robert KELLY
  • Reconfigurable antenna
    Patent number: 8890752
    Abstract: A reconfigurable antenna comprises two or more mutually coupled radiating elements and two or more impedance-matching circuits configured for independent tuning of the frequency band of each radiating element. In addition, each radiating element is arranged for selective operation in each of the following states: a driven state, a floating state and a ground state.
    Type: Grant
    Filed: October 18, 2010
    Date of Patent: November 18, 2014
    Assignee: The University of Birmingham
    Inventors: Peter Chun Teck Song, Peter Hall, James Robert Kelly
  • RECONFIGURABLE ANTENNA
    Publication number: 20120242558
    Abstract: A reconfigurable antenna comprises two or more mutually coupled radiating elements and two or more impedance-matching circuits (56, 58) configured for independent tuning of the frequency band of each radiating element. In addition, each radiating element is arranged for selective operation in each of the following states: a driven state, a floating state and a ground state.
    Type: Application
    Filed: October 18, 2010
    Publication date: September 27, 2012
    Applicant: THE UNIVERSITY OF BIRMINGHAM
    Inventors: Peter Chun Teck Song, Peter Hall, James Robert Kelly