Patents by Inventor Zhiyue Liu

Zhiyue Liu 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).

  • Patent number: D896925
    Type: Grant
    Filed: March 29, 2020
    Date of Patent: September 22, 2020
    Assignee: Kaiping Yueshan Town Zhen Bo Chuan Sanitary Equipment Factory
    Inventor: Zhiyue Liu
  • Patent number: D903825
    Type: Grant
    Filed: March 29, 2020
    Date of Patent: December 1, 2020
    Assignee: KAIPING YUESHAN TOWN ZHEN BO CHUAN SANITARY EQUIPMENT FACTORY
    Inventor: Zhiyue Liu
  • Patent number: D905201
    Type: Grant
    Filed: March 29, 2020
    Date of Patent: December 15, 2020
    Assignee: KAIPING YUESHAN TOWN ZHEN BO CHUAN SANITARY EQUIPMENT FACTORY
    Inventor: Zhiyue Liu