Patents by Inventor RUIZHI WEI

RUIZHI WEI 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).

  • Publication number: 20240218653
    Abstract: The present invention discloses an office soundproof compartment and a mounting method thereof, and the compartment comprises a lower compartment body, an upper compartment body and a compartment door. The lower compartment body comprises a seat, telescoping columns and a plurality of lower compartment plates. The upper compartment body comprises top plates and a plurality of upper compartment plates; the top plates are connected to the telescoping columns and can move in synchronization with the telescoping columns and the top plates are maintained in extended or retracted state relative to the lower compartment body; one end of at least one of the upper compartment plates is connected to the lower compartment body, and the other end is detachably connected with the top plate when the top plate is in extended state, which can save packaging costs, occupy less transportation space, help handling and can be mounted simply, conveniently and quickly.
    Type: Application
    Filed: December 6, 2023
    Publication date: July 4, 2024
    Inventors: Lehong XIANG, Guangdong WANG, Dajiang ZHAO, Ruizhi WEI, Tongwang SHAO, Jiajie JIN, Hang GAO, III
  • Publication number: 20220400848
    Abstract: An electric height-adjustable desk is provided which comprises a desk board body comprising a desk board, and a frame disposed at the bottom of the desk board, and the desk board and the frame are connected to integrally form the desk board body; a lifting assembly, connected to the bottom of the desk board body, and comprising a transmission rod, two lifting columns and one drive motor, wherein the drive motor is in transmission connection with the two lifting columns through the transmission rod to drive the two lifting columns to ascend and descend; the transmission rod, the two lifting columns and the drive motor are connected to integrally form the lifting assembly; a base, connected to lower ends of the two lifting columns; a groove for embedding the transmission rod is disposed at the bottom of the frame of the desk board body; a manual controller and a human-machine interaction interface of the manual controller is disposed at an outer side wall of the desk board body.
    Type: Application
    Filed: August 4, 2020
    Publication date: December 22, 2022
    Inventors: Lehong XIANG, Xiang LI, Ruizhi WEI, Tengfei LIU
  • Patent number: 11333292
    Abstract: The present disclosure discloses an electric lifting media wall, comprising a base, a lifting component including at least one group of lifting columns with lower ends connected to the base and a drive mechanism driving the lifting columns to ascend or descend, a support frame for connection with a display mounting rack that is connected to the lifting columns and ascends or descends along with the lifting columns synchronously, and a wall shroud that shrouds outside the lifting component and the support frame. The electric lifting media wall is adjustable in height, high in bearing capability, multifunctional, convenient in assembly and disassembly, easy for later maintenance, and small in package size.
    Type: Grant
    Filed: July 23, 2019
    Date of Patent: May 17, 2022
    Assignee: Loctek Inc
    Inventors: Lehong Xiang, Linghui Jiang, Ruizhi Wei
  • Publication number: 20200347986
    Abstract: The present disclosure discloses an electric lifting media wall, comprising a base, a lifting component including at least one group of lifting columns with lower ends connected to the base and a drive mechanism driving the lifting columns to ascend or descend, a support frame for connection with a display mounting rack that is connected to the lifting columns and ascends or descends along with the lifting columns synchronously, and a wall shroud that shrouds outside the lifting component and the support frame. The electric lifting media wall is adjustable in height, high in bearing capability, multifunctional, convenient in assembly and disassembly, easy for later maintenance, and small in package size.
    Type: Application
    Filed: July 23, 2019
    Publication date: November 5, 2020
    Inventors: LEHONG XIANG, LINGHUI JIANG, RUIZHI WEI