Patents Assigned to Suh Ken Enterprises Co., Ltd.
  • Patent number: D647313
    Type: Grant
    Filed: March 14, 2011
    Date of Patent: October 25, 2011
    Assignee: Suh Ken Enterprises Co., Ltd.
    Inventor: Ching-Tzu Chen
  • Patent number: D677054
    Type: Grant
    Filed: November 9, 2011
    Date of Patent: March 5, 2013
    Assignee: Suh Ken Enterprises Co., Ltd.
    Inventor: Ching-Tzu Chen
  • Patent number: D685994
    Type: Grant
    Filed: November 2, 2012
    Date of Patent: July 16, 2013
    Assignee: Suh Ken Enterprises Co., Ltd.
    Inventor: Ching-Tzu Chen