Patents by Inventor Zewen Rong

Zewen Rong 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).

  • Adjustable stand with suction cup
    Patent number: D980206
    Type: Grant
    Filed: August 10, 2022
    Date of Patent: March 7, 2023
    Assignee: SHENZHEN RONGCHUANGTONGTUO CROSS-BORDER E-COMMERCE CO., LTD.
    Inventor: Zewen Rong