Patents Assigned to CHIZHOU QINGLIANFENG ELECTRONICS TECHNOLOGY CO., LTD
  • Power strip
    Patent number: D899375
    Type: Grant
    Filed: July 7, 2020
    Date of Patent: October 20, 2020
    Assignee: CHIZHOU QINGLIANFENG ELECTRONICS TECHNOLOGY CO., LTD
    Inventor: Lamei Bao
  • Power strip
    Patent number: D900749
    Type: Grant
    Filed: July 7, 2020
    Date of Patent: November 3, 2020
    Assignee: CHIZHOU QINGLIANFENG ELECTRONICS TECHNOLOGY CO., LTD.
    Inventor: Lamei Bao
  • Power strip
    Patent number: D924807
    Type: Grant
    Filed: November 5, 2020
    Date of Patent: July 13, 2021
    Assignee: CHIZHOU QINGLIANFENG ELECTRONICS TECHNOLOGY CO., LTD
    Inventor: Lamei Bao
  • Power strip
    Patent number: D924808
    Type: Grant
    Filed: November 5, 2020
    Date of Patent: July 13, 2021
    Assignee: CHIZHOU QINGLIANFENG ELECTRONICS TECHNOLOGY CO., LTD
    Inventor: Lamei Bao