Patents Assigned to Waisun Corporation
  • Portions of a flashlight
    Patent number: D500566
    Type: Grant
    Filed: March 24, 2004
    Date of Patent: January 4, 2005
    Assignee: Waisun Corporation
    Inventor: Xiang Liang Hu
  • Flashlight
    Patent number: D531746
    Type: Grant
    Filed: April 13, 2005
    Date of Patent: November 7, 2006
    Assignee: Waisun Corporation
    Inventor: Cheng Bing Zhu
  • Desk lamp
    Patent number: D574531
    Type: Grant
    Filed: December 27, 2007
    Date of Patent: August 5, 2008
    Assignee: Waisun Corporation
    Inventor: Xiaobo Sun