Patents by Inventor Zutao Li

Zutao Li 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).

  • Headphones
    Patent number: D914636
    Type: Grant
    Filed: September 29, 2018
    Date of Patent: March 30, 2021
    Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    Inventors: Yanlin Xiao, Zutao Li
  • Electronic atomizer
    Patent number: D1045208
    Type: Grant
    Filed: November 17, 2022
    Date of Patent: October 1, 2024
    Assignee: SHENZHEN FIRST UNION TECHNOLOGY CO., LTD.
    Inventors: Zutao Li, Zhongli Xu, Yonghai Li