Patents Assigned to SHENZHEN DALIYUAN TECH CO., LTD.
  • Wireless sports headset
    Patent number: D855588
    Type: Grant
    Filed: January 25, 2018
    Date of Patent: August 6, 2019
    Assignee: SHENZHEN DALIYUAN TECH CO., LTD.
    Inventor: Zhigang Hao
  • Cell phone case
    Patent number: D881176
    Type: Grant
    Filed: March 27, 2018
    Date of Patent: April 14, 2020
    Assignee: SHENZHEN DALIYUAN TECH. CO., LTD.
    Inventor: Zhigang Hao