Patents by Inventor Longxing MA

Longxing MA 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: 12679314
    Abstract: A method for a brake control of a vehicle is provided. This method includes: obtaining a collision type of a current vehicle after the current vehicle is collided; obtaining driving information of the current vehicle according to the collision type; determining whether the current vehicle is in a safe state according to the driving information; obtaining driving parameter information of the current vehicle, and determining a consciousness state of a driver according to the driving parameter information when the current vehicle is determined as being in the safe state; and controlling the current vehicle to perform a brake operation when the consciousness state is determined as the non-rational driving state. According to this method, a problem of disabling of the driver's beneficial subjective risk-avoidance operations can be avoided, the secondary collision can be effectively avoided, and the damage to the vehicle due to the collision is alleviated.
    Type: Grant
    Filed: June 21, 2021
    Date of Patent: July 14, 2026
    Assignee: GREAT WALL MOTOR COMPANY LIMITED
    Inventors: Longxing Ma, Xiaofeng Niu, Yingfu Zhang, Bo Xu, Xuejun Wang, Shiliang Zhang, Jiefu He
  • Patent number: 12450955
    Abstract: A method for prompting vehicle wading, a control device, a storage medium and a vehicle. The current wading information of the vehicle is obtained, the wading information includes a wading depth, a preset wading level corresponding to the wading depth and a current maximum allowable wading depth of the vehicle; the current state of the vehicle is obtained, the current state of the vehicle includes a flameout parking state and a driving state; the current wading information of the vehicle is sent to the terminal device of the user if the current state of the vehicle is the flameout parking state; the current wading information of the vehicle is displayed on a display screen of the vehicle if the current state of the vehicle is the driving state.
    Type: Grant
    Filed: June 27, 2022
    Date of Patent: October 21, 2025
    Assignee: Great Wall Motor Company Limited
    Inventors: Longxing Ma, Fan Yang
  • Publication number: 20250229751
    Abstract: A method for a brake control of a vehicle is provided. This method includes: obtaining a collision type of a current vehicle after the current vehicle is collided; obtaining driving information of the current vehicle according to the collision type; determining whether the current vehicle is in a safe state according to the driving information; obtaining driving parameter information of the current vehicle, and determining a consciousness state of a driver according to the driving parameter information when the current vehicle is determined as being in the safe state; and controlling the current vehicle to perform a brake operation when the consciousness state is determined as the non-rational driving state. According to this method, a problem of disabling of the driver's beneficial subjective risk-avoidance operations can be avoided, the secondary collision can be effectively avoided, and the damage to the vehicle due to the collision is alleviated.
    Type: Application
    Filed: June 21, 2021
    Publication date: July 17, 2025
    Inventors: Longxing MA, Xiaofeng NIU, Yingfu ZHANG, Bo XU, Xuejun WANG, Shiliang ZHANG, Jiefu HE
  • Publication number: 20240371211
    Abstract: A method for prompting vehicle wading, a control device, a storage medium and a vehicle. The current wading information of the vehicle is obtained, the wading information includes a wading depth, a preset wading level corresponding to the wading depth and a current maximum allowable wading depth of the vehicle; the current state of the vehicle is obtained, the current state of the vehicle includes a flameout parking state and a driving state; the current wading information of the vehicle is sent to the terminal device of the user if the current state of the vehicle is the flameout parking state; the current wading information of the vehicle is displayed on a display screen of the vehicle if the current state of the vehicle is the driving state.
    Type: Application
    Filed: June 27, 2022
    Publication date: November 7, 2024
    Applicant: Great Wall Motor Company Limited
    Inventors: Longxing MA, Fan YANG