Patents by Inventor Jung Chieh Lu

Jung Chieh Lu 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).

  • Antenna structure and method for increasing its bandwidth
    Patent number: 7646353
    Abstract: An antenna structure and a method for increasing an antenna bandwidth are provided. The antenna structure includes a feeding portion, a first resonating element electrically connected to the feeding portion, a protruding portion electrically connected to the feeding portion, and a second resonating element coupled with the protruding portion.
    Type: Grant
    Filed: July 3, 2007
    Date of Patent: January 12, 2010
    Assignee: Delta Networks, Inc.
    Inventors: Jung Chieh Lu, Hsin Chung Li
  • ANTENNA STRUCTURE AND METHOD FOR INCREASING ITS BANDWIDTH
    Publication number: 20080158085
    Abstract: An antenna structure and a method for increasing an antenna bandwidth are provided. The antenna structure includes a feeding portion, a first resonating element electrically connected to the feeding portion, a protruding portion electrically connected to the feeding portion, and a second resonating element coupled with the protruding portion.
    Type: Application
    Filed: July 3, 2007
    Publication date: July 3, 2008
    Applicant: DELTA NETWORKS, INC.
    Inventors: Jung Chieh Lu, Hsin Chung Li