Patents Assigned to SHENZHEN WANG AN TECHNOLOGY CO., LTD.
  • Card reader
    Patent number: D947190
    Type: Grant
    Filed: December 28, 2021
    Date of Patent: March 29, 2022
    Assignee: SHENZHEN WANG AN TECHNOLOGY CO., LTD.
    Inventor: Yingrui Xu
  • Card reader
    Patent number: D974361
    Type: Grant
    Filed: December 28, 2021
    Date of Patent: January 3, 2023
    Assignee: SHENZHEN WANG AN TECHNOLOGY CO., LTD.
    Inventor: Yingrui Xu
  • Card reader
    Patent number: D994667
    Type: Grant
    Filed: December 28, 2021
    Date of Patent: August 8, 2023
    Assignee: SHENZHEN WANG AN TECHNOLOGY CO., LTD.
    Inventor: Yingrui Xu