Patents by Inventor TAMMY HULL

TAMMY HULL 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).

  • Publication number: 20220396196
    Abstract: A device for alerting approaching vehicles of a slow-moving vehicle is provided. The device includes a light bar having one or more illumination units positioned on a front face thereof, a sensing unit, and means for activating the one or more illumination units on the light bar. The light bar further includes a mounting mechanism on a rear face thereof for removably mounting the light bar on a vehicle. The sensing unit senses the location and speed of the vehicle and for compares the speed of the vehicle to a posted speed limit for a roadway upon which the vehicle is traveling. The activating means serve to activate the one or more illumination units when the sensing unit determines that the speed of the vehicle is less than a pre-determined value below the posted speed limit for the roadway.
    Type: Application
    Filed: June 11, 2021
    Publication date: December 15, 2022
    Inventor: TAMMY HULL