Patents by Inventor Xueyi ZHAO

Xueyi ZHAO 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).

  • BROADBAND-NARROWBAND COMBINING BOARD IN INTEGRATED ACCESS APPARATUS
    Publication number: 20080130247
    Abstract: The embodiments of the present invention disclose a broadband-narrowband combining board in an integrated access apparatus, which includes a broadband processing module, a narrowband processing module and a separator module, wherein the broadband processing module, the narrowband processing module and the separator module are removably connected to a connector. The embodiments of the present invention also disclose an apparatus including a broadband-narrowband combining board. The broadband-narrowband combining board in accordance with the embodiments of the present invention may be configured according to the demands of subscribers, which brings more flexibility and convenience to the application of the broadband-narrowband combining board.
    Type: Application
    Filed: July 3, 2007
    Publication date: June 5, 2008
    Inventors: Xueyi ZHAO, Dong LI, Peng MA, Hui SHENG, Zheng XU, Zhiguo YAN, Xingguo GAO, Zhishan FENG, Jinlin ZHOU, Shifa ZHANG