Patents Assigned to Singfar Technology Inc.
  • Patent number: D490072
    Type: Grant
    Filed: July 21, 2003
    Date of Patent: May 18, 2004
    Assignee: Singfar Technology Inc.
    Inventor: Yat-To Chan
  • Patent number: D490404
    Type: Grant
    Filed: July 21, 2003
    Date of Patent: May 25, 2004
    Assignee: Singfar Technology Inc.
    Inventor: Yat-To Chan