Patents Assigned to Ping-Liao Wu
  • Chair
    Patent number: D488314
    Type: Grant
    Filed: March 12, 2003
    Date of Patent: April 13, 2004
    Assignees: Comfordy Co., Ltd., Ping-Liao Wu
    Inventors: Ting-Kuo Chou, Kuo-Ching Chou