Patents by Inventor Yen-Jung Tseng

Yen-Jung Tseng 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).

  • PORTABLE ELECTRONIC DEVICE
    Publication number: 20110075385
    Abstract: A portable electronic device includes a housing, a circuit board received in the housing, and a memory card retaining mechanism received in the housing. The memory card retaining mechanism includes a plurality of conductive parts. The plurality of conductive parts cooperatively form an antenna integrated with the memory card retaining mechanism and connected to the circuit board.
    Type: Application
    Filed: June 14, 2010
    Publication date: March 31, 2011
    Applicant: CHI MEI COMMUNICATION SYSTEMS, INC.
    Inventors: YEN-JUNG TSENG, CHO-KANG HSU