Patents Assigned to Shenzhen Jizhida Technology Co., Ltd
  • Walkie talkie
    Patent number: D891385
    Type: Grant
    Filed: June 11, 2018
    Date of Patent: July 28, 2020
    Assignee: Shenzhen Jizhida Technology Co., Ltd
    Inventor: Donghua Zhang
  • Walkie talkie
    Patent number: D892071
    Type: Grant
    Filed: June 11, 2018
    Date of Patent: August 4, 2020
    Assignee: Shenzhen Jizhida Technology Co., Ltd
    Inventor: Donghua Zhang