Patents by Inventor Yuzhuo Liu

Yuzhuo Liu 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).

  • Motor controller and vehicle having same
    Patent number: 12283849
    Abstract: A motor controller and a vehicle having the same are disclosed in the present disclosure. The motor controller includes a box, a low-voltage control unit, a driver unit, and a power unit. A low-voltage control layer, a driver layer and a power layer sequentially laminated are defined in the box. The low-voltage control unit is arranged in the low-voltage control layer. The driver unit is arranged in the driver layer. The power unit is arranged in the power layer. A part of the box located between the low-voltage control layer and the driver layer is an electromagnetic shield.
    Type: Grant
    Filed: November 23, 2022
    Date of Patent: April 22, 2025
    Assignee: BYD COMPANY LIMITED
    Inventors: Yuzhuo Liu, Wanguo Chen, Xingchun Zhang
  • MOTOR CONTROLLER AND VEHICLE HAVING SAME
    Publication number: 20230079752
    Abstract: A motor controller and a vehicle having the same are disclosed in the present disclosure. The motor controller includes a box, a low-voltage control unit, a driver unit, and a power unit. A low-voltage control layer, a driver layer and a power layer sequentially laminated are defined in the box. The low-voltage control unit is arranged in the low-voltage control layer. The driver unit is arranged in the driver layer. The power unit is arranged in the power layer. A part of the box located between the low-voltage control layer and the driver layer is an electromagnetic shield.
    Type: Application
    Filed: November 23, 2022
    Publication date: March 16, 2023
    Inventors: Yuzhuo LIU, Wanguo CHEN, Xingchun ZHANG
  • Handbag
    Patent number: D787821
    Type: Grant
    Filed: May 13, 2016
    Date of Patent: May 30, 2017
    Assignee: Browit Hongtu (Beijing) Trading Co. Ltd.
    Inventor: Yuzhuo Liu
  • Handbag
    Patent number: D787822
    Type: Grant
    Filed: May 13, 2016
    Date of Patent: May 30, 2017
    Assignee: Browit Hongtu (Beijing) Trading Co. Ltd.
    Inventor: Yuzhuo Liu