Patents by Inventor Tianying Tan

Tianying Tan 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).

  • Phone holder
    Patent number: D866548
    Type: Grant
    Filed: June 28, 2018
    Date of Patent: November 12, 2019
    Assignee: SHENZHEN QIDIAN ELECTRONIC TECHNOLOGY CO., LTD.
    Inventor: Tianying Tan