Patents by Inventor Guoyan Lv

Guoyan Lv 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).

  • Flush mount ceiling fan with light
    Patent number: D978324
    Type: Grant
    Filed: July 19, 2022
    Date of Patent: February 14, 2023
    Assignee: Qingdao Haiyue Star E-Commerce Co., Ltd.
    Inventor: Guoyan Lv
  • Flush mount ceiling fan with light
    Patent number: D983956
    Type: Grant
    Filed: December 22, 2022
    Date of Patent: April 18, 2023
    Assignee: Qingdao Haiyue Star E-Commerce Co., Ltd.
    Inventor: Guoyan Lv
  • Flush mount ceiling fan with light
    Patent number: D983957
    Type: Grant
    Filed: December 23, 2022
    Date of Patent: April 18, 2023
    Assignee: QINGDAO HAIYUE STAR E-COMMERCE CO., LTD.
    Inventor: Guoyan Lv