Patents by Inventor Gong-Xian Deng

Gong-Xian Deng 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).

  • System and method for verifying trace lengths and trace spaces in a circuit
    Patent number: 7367003
    Abstract: The present invention provides a method for verifying trace lengths and trace spaces in a circuit. The method includes the steps of: retrieving information of a trace layout of the circuit; retrieving preset design rules on the trace lengths and the trace spaces of the trace layout; computing trace lengths and trace spaces of traces in the trace layout; verifying trace lengths and trace spaces in the trace layout by comparing the computed trace lengths and trace spaces of the traces with the preset design rules; and reporting results of the verifying step. A related system is also provided.
    Type: Grant
    Filed: July 11, 2005
    Date of Patent: April 29, 2008
    Assignees: Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Fang An, Ming-Xiong Liao, Gong-Xian Deng
  • System and method for verifying trace lengths and trace spaces in a circuit
    Publication number: 20060015833
    Abstract: The present invention provides a method for verifying trace lengths and trace spaces in a circuit. The method includes the steps of: retrieving information of a trace layout of the circuit; retrieving preset design rules on the trace lengths and the trace spaces of the trace layout; computing trace lengths and trace spaces of traces in the trace layout; verifying trace lengths and trace spaces in the trace layout by comparing the computed trace lengths and trace spaces of the traces with the preset design rules; and reporting results of the verifying step. A related system is also provided.
    Type: Application
    Filed: July 11, 2005
    Publication date: January 19, 2006
    Applicant: HON HAI Precision Industry CO., LTD.
    Inventors: Fang An, Ming-Xiong Liao, Gong-Xian Deng