Patents by Inventor David J. Ashbrook

David J. Ashbrook 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).

  • Audible operator feedback for riding lawn mower applications
    Patent number: 11547052
    Abstract: A lawn vehicle network including a lawn vehicle including a movement mechanism and at least one rotatable blade, a circuit capable of residing on the lawn vehicle, a sensor associated with the lawn vehicle and capable of sensing at least one characteristic of the lawn vehicle, a data packet representative of the at least one characteristic of the lawn vehicle, a transmitter connected to the circuit and to a computing device, the transmitter capable of transmitting the data packet to the computing device, the computing device connected to a speaker, the speaker capable of outputting an audible command representing the at least one characteristic of the lawn vehicle.
    Type: Grant
    Filed: October 10, 2019
    Date of Patent: January 10, 2023
    Assignee: Hydro-Gear Limited Partnership
    Inventors: David J. Ashbrook, Damon J. Hoyda