Patents by Inventor Gengbian Lan

Gengbian Lan has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Set top box
    Patent number: D811355
    Type: Grant
    Filed: January 5, 2017
    Date of Patent: February 27, 2018
    Assignee: SHENZHEN HAONUOTIAN ELECTRONIC CO., LTD
    Inventor: Gengbian Lan
  • Charger
    Patent number: D1008172
    Type: Grant
    Filed: August 21, 2023
    Date of Patent: December 19, 2023
    Assignee: SHENZHEN HUANANTONG ELECTRONIC TECHNOLOGY CO., LTD.
    Inventor: Gengbian Lan
  • Charger
    Patent number: D1008182
    Type: Grant
    Filed: August 21, 2023
    Date of Patent: December 19, 2023
    Assignee: SHENZHEN HUANANTONG ELECTRONIC TECHNOLOGY CO., LTD.
    Inventor: Gengbian Lan
  • Charger
    Patent number: D1013632
    Type: Grant
    Filed: August 21, 2023
    Date of Patent: February 6, 2024
    Assignee: SHENZHEN HUANANTONG ELECTRONIC TECHNOLOGY CO., LTD.
    Inventor: Gengbian Lan
  • Charger
    Patent number: D1020636
    Type: Grant
    Filed: August 18, 2023
    Date of Patent: April 2, 2024
    Inventor: Gengbian Lan
  • Power strip
    Patent number: D1020759
    Type: Grant
    Filed: March 17, 2023
    Date of Patent: April 2, 2024
    Inventor: Gengbian Lan