Patents by Inventor Zhiyong Chen

Zhiyong Chen 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).

  • Dishwasher
    Patent number: D478696
    Type: Grant
    Filed: March 2, 2001
    Date of Patent: August 19, 2003
    Assignees: Haier Group Corporation, Quingdao Haier Kitchen Ware Co., Ltd.
    Inventors: Chao Li, Shuchun Wang, Zhiyong Chen, Bo Sun
  • Scooter
    Patent number: D590749
    Type: Grant
    Filed: January 31, 2008
    Date of Patent: April 21, 2009
    Assignee: Chunfeng Holding Group Hangzhou Motorcycles Manufacturing Co., Ltd.
    Inventors: Guogui Lai, Youheng Qian, Zhangping Yuan, Hui Xu, Zhiyong Chen, Minqiang Xiong