Patents by Inventor James A. Wobser

James A. Wobser 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).

  • Traction board
    Patent number: 12251963
    Abstract: A traction board for insertion under a vehicle's tire for freeing the vehicle from a stuck condition includes an elongated board body and an end plate pivotally connected to an end portion of the elongated board body. According to a further aspect, a traction board includes an elongated board body and a finger pivotally connected to the elongated board body and pivotally extending below the elongated board body in order to prevent the elongated board body from sliding rearward.
    Type: Grant
    Filed: October 19, 2021
    Date of Patent: March 18, 2025
    Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventor: James A. Wobser
  • TRACTION BOARD
    Publication number: 20230124379
    Abstract: A traction board for insertion under a vehicle's tire for freeing the vehicle from a stuck condition includes an elongated board body and an end plate pivotally connected to an end portion of the elongated board body. According to a further aspect, a traction board includes an elongated board body and a finger pivotally connected to the elongated board body and pivotally extending below the elongated board body in order to prevent the elongated board body from sliding rearward.
    Type: Application
    Filed: October 19, 2021
    Publication date: April 20, 2023
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventor: James A. Wobser