Patents by Inventor Brad Lobbestael

Brad Lobbestael 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).

  • Wheel speed estimation using a drivetrain model
    Patent number: 9555783
    Abstract: A controller. The controller includes a processor and a non-transitory computer readable medium. The processor is configured to receive the speed of a first driven wheel from a wheel speed sensor and the speed of a drive shaft from a drive shaft sensor. The non-transistory computer readable medium includes program instructions executed by the processor for determining a speed of a second driven wheel based on a plurality of detected speeds of the first driven wheel and detected speeds of the drive shaft over time.
    Type: Grant
    Filed: March 3, 2011
    Date of Patent: January 31, 2017
    Assignee: Robert Bosch GmbH
    Inventors: Jayant Premkumar, Jiamu Hu, Brad Lobbestael, Hsien-cheng Wu
  • WHEEL SPEED ESTIMATION USING A DRIVETRAIN MODEL
    Publication number: 20120226469
    Abstract: A controller. The controller includes a processor and a non-transitory computer readable medium. The processor is configured to receive the speed of a first driven wheel from a wheel speed sensor and the speed of a drive shaft from a drive shaft sensor. The non-transistory computer readable medium includes program instructions executed by the processor for determining a speed of a second driven wheel based on a plurality of detected speeds of the first driven wheel and detected speeds of the drive shaft over time.
    Type: Application
    Filed: March 3, 2011
    Publication date: September 6, 2012
    Applicant: ROBERT BOSCH GMBH
    Inventors: Jay ant Premkumar, Jiamu Hu, Brad Lobbestael, Hsien-cheng Wu