Patents by Inventor Guogiao Chen

Guogiao Chen 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).

  • METHOD, SYSTEM AND RELEVANT APPARATUSES FOR SELECTING MULTIMEDIA RING BACK TONE
    Publication number: 20110103570
    Abstract: A method, system, and relevant apparatuses for selecting a Multimedia Ring Back Tone (MRBT) are disclosed. The method for selecting an MRBT includes: receiving a call request sent by a calling party, where the call request carries an MRBT type required by the calling party; sending the MRBT type required by the calling party to the MRBT server; obtaining MRBT information sent by an MRBT server, according to the MRBT type required by the calling party; and sending the MRBT information to the calling party. With the present invention, the calling party sends the required MRBT type, and the MRBT server provides the corresponding MRBT information for the calling party. Therefore, the calling party has an opportunity of selecting the MRBT type required by the calling party, and thus user experience is improved.
    Type: Application
    Filed: January 11, 2011
    Publication date: May 5, 2011
    Inventors: Wenmei Gao, Guogiao Chen, Jian Yang