Patents Assigned to Yizhao Digital Technology (Shenzhen) Co., Ltd
  • Headphone
    Patent number: D885363
    Type: Grant
    Filed: November 28, 2018
    Date of Patent: May 26, 2020
    Assignee: Yizhao Digital Technology (Shenzhen) Co., Ltd
    Inventor: Xiongjie Li
  • Headphone
    Patent number: D893454
    Type: Grant
    Filed: January 3, 2019
    Date of Patent: August 18, 2020
    Assignee: Yizhao Digital Technology (Shenzhen) Co., Ltd
    Inventor: Xiongjie Li