Patents by Inventor Dechen Hu

Dechen Hu 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).

  • Earphones
    Patent number: D879067
    Type: Grant
    Filed: November 21, 2019
    Date of Patent: March 24, 2020
    Assignee: SHENZHEN HONGLIAN INDUSTRIAL CO., LTD.
    Inventor: Dechen Hu