Patents by Inventor Daohong LI

Daohong LI 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).

  • Patent number: 12219303
    Abstract: A network switch subrack in a cabinet system is configured to bear a network switch. The network switch subrack includes an outer frame that is configured to be plugged into the cabinet. The outer frame includes a cavity sized to accommodate the network switch. The network switch subrack further includes a fastening assembly that is disposed in the outer frame and configured to fasten the network switch in the cavity in the outer frame. The network switch subrack further includes a transfer module having a first end pluggably connected to the cabinet system and a second end pluggably connected to the network switch.
    Type: Grant
    Filed: September 20, 2022
    Date of Patent: February 4, 2025
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Daohong Li, Xian Zhang
  • Publication number: 20230016012
    Abstract: A network switch subrack in a cabinet system is configured to bear a network switch. The network switch subrack includes an outer frame that is configured to be plugged into the cabinet. The outer frame includes a cavity sized to accommodate the network switch. The network switch subrack further includes a fastening assembly that is disposed in the outer frame and configured to fasten the network switch in the cavity in the outer frame. The network switch subrack further includes a transfer module having a first end pluggably connected to the cabinet system and a second end pluggably connected to the network switch.
    Type: Application
    Filed: September 20, 2022
    Publication date: January 19, 2023
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Daohong LI, Xian ZHANG