Patents by Inventor Chuanfei Chen

Chuanfei 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).

  • Platform and method for providing data services in a communication network
    Patent number: 7586871
    Abstract: A communication node and corresponding method for processing data communication passing through the node between a first data network and a second data network is described. The method includes detecting an event associated with data communication arriving at the node from the first data network, and determining whether the data communication is to be suspended for service at the node based on the detected event. Suspended data communication is processed based on information in the data communication. Return data communication arriving at the node from the second data network in response to the processed data communication from the first data network is detected. The detected return data communication is allowed to pass through the node without processing the detected return data communication.
    Type: Grant
    Filed: January 11, 2006
    Date of Patent: September 8, 2009
    Assignee: Bytemobile Network Services Corporation
    Inventors: Thomas E. Hamilton, Chuanfei Chen, Kenneth Gerard Descoteaux, Clifford S. Atwood
  • Platform and method for providing data services in a communication network
    Publication number: 20060114832
    Abstract: A communication node and corresponding method for processing data communication passing through the node between a first data network and a second data network is described. The method includes detecting an event associated with data communication arriving at the node from the first data network, and determining whether the data communication is to be suspended for service at the node based on the detected event. Suspended data communication is processed based on information in the data communication. Return data communication arriving at the node from the second data network in response to the processed data communication from the first data network is detected. The detected return data communication is allowed to pass through the node without processing the detected return data communication.
    Type: Application
    Filed: January 12, 2006
    Publication date: June 1, 2006
    Inventors: Thomas Hamilton, Chuanfei Chen, Kenneth Descoteaux, Clifford Atwood