Patents by Inventor WEN-BIN BU

WEN-BIN BU 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 HAVING FREQUENCY MODULATION AND MULTIMEDIA BROADCASTING FEATURES
    Publication number: 20100273440
    Abstract: A portable electronic device includes a control unit, an antenna, a switching unit, a multimedia broadcasting unit, a FM unit, and a speaker. The control unit and the antenna are electrically connected to the switching unit. The switching unit is electrically connected to the speaker via the multimedia broadcasting unit and the FM unit. The antenna receives multimedia broadcasting signals and FM signals. The control unit controls the switching unit switch between the multimedia broadcasting unit and the FM unit to receive corresponding signals from the antenna. The speaker outputs the signals from the multimedia broadcasting unit and the FM unit.
    Type: Application
    Filed: October 15, 2009
    Publication date: October 28, 2010
    Applicants: SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD., CHI MEI COMMUNICATION SYSTEMS, INC.
    Inventor: WEN-BIN BU