Patents by Inventor Huarul Wang

Huarul Wang 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 and system for call proceeding in an intelligent network system
    Patent number: 8009809
    Abstract: Embodiments of the invention disclose a method for call proceeding in an intelligent network system, which includes the following steps: receiving a service request from an exchange device; instructing the exchange device to proceed calling when a malfunction occurs at an intelligent network device. The invention also discloses an intelligent network system for call proceeding, a Service Control Point (SCP) for call proceeding, a malfunction processing apparatus.
    Type: Grant
    Filed: February 9, 2007
    Date of Patent: August 30, 2011
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Yongxin Zhong, Wensheng Xu, Xuanming Lu, Huarul Wang, Xiaodong Zhao
  • Method and system for call proceeding in an intelligent network system
    Publication number: 20070201619
    Abstract: Embodiments of the invention disclose a method for call proceeding in an intelligent network system, which includes the following steps: receiving a service request from an exchange device; instructing the exchange device to proceed calling when a malfunction occurs at an intelligent network device. The invention also discloses an intelligent network system for call proceeding, a Service Control Point (SCP) for call proceeding, a malfunction processing apparatus.
    Type: Application
    Filed: February 9, 2007
    Publication date: August 30, 2007
    Applicant: Huawei Technologies Co., Ltd.
    Inventors: Yongxin Zhong, Wensheng Xu, Xuanming Lu, Huarul Wang, Xiaodong Zhao