Patents Assigned to SHENZHEN LINDO TECHNOLOGY CO., LTD.
  • Doorbell
    Patent number: D976732
    Type: Grant
    Filed: May 27, 2021
    Date of Patent: January 31, 2023
    Assignee: SHENZHEN LINDO TECHNOLOGY CO., LTD.
    Inventors: Mengying Li, Jun Zhou, Haoliang Zhou, Runjiao Zhou
  • Doorbell chime
    Patent number: D976733
    Type: Grant
    Filed: May 27, 2021
    Date of Patent: January 31, 2023
    Assignee: SHENZHEN LINDO TECHNOLOGY CO., LTD.
    Inventors: Mengying Li, Jun Zhou, Haoliang Zhou, Runjiao Zhou