Patents by Inventor Rujie Shao

Rujie Shao 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).

  • Communications network system for implementing mixed services and method thereof
    Patent number: 7787608
    Abstract: The present invention discloses a communications network system including more than one type of communications network and a centralized subscriber database connected with the more than one type of communications network. The centralized subscriber database is able to process calls accessed via a communications network based on the subscriber data and send back the processing result of the calls to the communications network, which will re-route the calls based on the processing result thereof. Based on the above communications network system, this invention also discloses methods for flexible number plan, various simple services, smooth transfer of PHS subscribers to a 3G network, and short message communications based on flexible number plan.
    Type: Grant
    Filed: July 19, 2006
    Date of Patent: August 31, 2010
    Assignee: Huawei Technology Co., Ltd.
    Inventors: Dongming Zhu, Rujie Shao
  • Communications network system for implementing mixed services and method thereof
    Publication number: 20070071228
    Abstract: The present invention discloses a communications network system including more than one type of communications network and a centralized subscriber database connected with the more than one type of communications network. The centralized subscriber database is able to process calls accessed via a communications network based on the subscriber data and send back the processing result of the calls to the communications network, which will re-route the calls based on the processing result thereof. Based on the above communications network system, this invention also discloses methods for flexible number plan, various simple services, smooth transfer of PHS subscribers to a 3G network, and short message communications based on flexible number plan.
    Type: Application
    Filed: July 19, 2006
    Publication date: March 29, 2007
    Applicant: Huawei Technologies Co., Ltd.
    Inventors: Dongming Zhu, Rujie Shao