Patents by Inventor Wanqing Shi

Wanqing Shi 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).

  • Communication terminals having integrated antenna and speaker assemblies
    Patent number: 7460074
    Abstract: Communications devices having a combined antenna and speaker for a radio receiving apparatus is provided. The combined antenna and speaker includes a speaker and a low profile built-in radio antenna element. The antenna element includes a flat sheet carrying a conductive antenna trace. An exciter is connected to the sheet and devised to induce vibrations therein for generating sound. This integrates a flat panel speaker with the antenna element, which saves components and may increase performance.
    Type: Grant
    Filed: June 4, 2004
    Date of Patent: December 2, 2008
    Assignee: Sony Ericsson Mobile Communications AB
    Inventors: Zhinong Ying, Wanqing Shi
  • Integrated antenna and speaker
    Publication number: 20060152417
    Abstract: Communications devices having a combined antenna and speaker for a radio receiving apparatus is provided. The combined antenna and speaker includes a speaker and a low profile built-in radio antenna element. The antenna element includes a flat sheet carrying a conductive antenna trace. An exciter is connected to the sheet and devised to induce vibrations therein for generating sound. This integrates a flat panel speaker with the antenna element, which saves components and may increase performance.
    Type: Application
    Filed: June 4, 2004
    Publication date: July 13, 2006
    Inventors: Zhinong Ying, Wanqing Shi