Patents by Inventor Spark LI

Spark 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: 12691718
    Abstract: A method for controlling a suspension system is disclosed. The method includes obtaining a first group of signals and a second group of signals; determining whether a trigger condition is met; determining an adjustment signal for adjusting the suspension system based on related signals of the suspension system, in response to the trigger condition being met; using the adjustment signal on the suspension system; the first group of signals being signals related to a comfort braking control system and the second group of signals being signals related to driving expectations. A system for controlling a suspension system and a suspension control system are also disclosed.
    Type: Grant
    Filed: January 21, 2024
    Date of Patent: July 28, 2026
    Assignee: Robert Bosch GmbH
    Inventors: Jinyu Liu, Renrui Wang, Nan Sun, Spark Li
  • Publication number: 20250019000
    Abstract: A vehicle steering system includes (i) a first control unit configured to perform the steering function of the vehicle, (ii) a status detection unit configured to detect the operational state of the first control unit, and (iii) at least one second control unit configured to participate in the control of the steering function of the vehicle in the event that an abnormal operational state of the first control unit is detected. A method and a computer program product for controlling vehicle steering is also disclosed. Not only can redundancy for the steering system be provided to high-level autonomous driving systems and/or assisted driving system, especially achieving redundant design for steer-by-wire systems and ensuring safety when the vehicle is in motion, but it can also effectively enhance the stability and comfort of vehicle steering.
    Type: Application
    Filed: June 26, 2024
    Publication date: January 16, 2025
    Inventors: Andreas Englert, Fabian Schnelle, Jinyi Sha, Nan Sun, Spark Li, Xiangpeng Yu
  • Publication number: 20240286450
    Abstract: A method for controlling a suspension system is disclosed. The method includes obtaining a first group of signals and a second group of signals; determining whether a trigger condition is met; determining an adjustment signal for adjusting the suspension system based on related signals of the suspension system, in response to the trigger condition being met; using the adjustment signal on the suspension system; the first group of signals being signals related to a comfort braking control system and the second group of signals being signals related to driving expectations. A system for controlling a suspension system and a suspension control system are also disclosed.
    Type: Application
    Filed: January 21, 2024
    Publication date: August 29, 2024
    Inventors: Jinyu LIU, Renrui Wang, Nan SUN, Spark LI