Patents by Inventor Jingshen Yu

Jingshen Yu 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: 9047780
    Abstract: Methods and systems for mitigating vehicle collisions. One system includes a processor configured to set a driver attention level to at least one of an attentive level and an inattentive level based on a driver's interaction with at least one device located within a vehicle. The processor is also configured to automatically pre-fill at least one brake line of the vehicle when the driver attention level is set to the inattentive level, automatically perform a brake jerk when the driver attention level is set to the inattentive level and a distance between the vehicle and a closest object detected around the vehicle is less than a first predetermined distance, and automatically slow the vehicle when the driver attention level is set to the inattentive level and a distance between the vehicle and a closest object detected around the vehicle is less than a second predetermined distance.
    Type: Grant
    Filed: February 15, 2013
    Date of Patent: June 2, 2015
    Assignee: Robert Bosch GmbH
    Inventors: Pablo Luis Guarnizo Martinez, Jingshen Yu
  • Publication number: 20140277980
    Abstract: A hill hold decay (HDD) system of a vehicle. The system includes a longitudinal acceleration sensor, a wheel speed sensor, a brake pedal detector, a gas pedal detector, a gear sensor, and a controller. The controller is configured to determine the vehicle has come to a standstill, determine a slope of the ground the vehicle is on, determine a direction of travel of the vehicle is downhill, detect a release of a brake release a brake force applied to a plurality of wheels of the vehicle at a constant first rate, determine a speed of the vehicle has reached a minimum threshold, release the brake force at a second rate as long as the speed of the vehicle is increasing, determine the speed of the vehicle has reached a maximum threshold, and release the brake force.
    Type: Application
    Filed: March 14, 2014
    Publication date: September 18, 2014
    Applicant: Robert Bosch GmbH
    Inventors: Jingshen Yu, Ryan Kuhlman, Pablo Luis Guarnizo Martinez, Louis A. Rhodes, David M. McGuire, Miles A. Christmas, Patrick G. Larochelle, Mark C. Luscomb
  • Publication number: 20140142798
    Abstract: Methods and systems for mitigating vehicle collisions. One system includes a processor configured to set a driver attention level to at least one of an attentive level and an inattentive level based on a driver's interaction with at least one device located within a vehicle. The processor is also configured to automatically pre-fill at least one brake line of the vehicle when the driver attention level is set to the inattentive level, automatically perform a brake jerk when the driver attention level is set to the inattentive level and a distance between the vehicle and a closest object detected around the vehicle is less than a first predetermined distance, and automatically slow the vehicle when the driver attention level is set to the inattentive level and a distance between the vehicle and a closest object detected around the vehicle is less than a second predetermined distance.
    Type: Application
    Filed: February 15, 2013
    Publication date: May 22, 2014
    Applicant: ROBERT BOSCH GMBH
    Inventors: Pablo Luis Guarnizo Martinez, Jingshen Yu