Patents by Inventor Bruce Sprowl

Bruce Sprowl 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: 11818986
    Abstract: A growing system includes a tub having a lid attached thereto, the tub having an interior area; a tubing system secured within the interior area of the tub; a fluid reservoir housing a fluid pump, the fluid pump in fluid communication with the tubing system; a water tank positioned within the interior area of the tub and having a water level sensor therein; one or more lights configured to emit light into the interior area; a heat pump to emit heat into the interior area; a thermocouple and hygrometer to measure temperature and humidity within the interior area of the tub; and a controller having one or more controls to receive user commands to operate the fluid pump, the one or more lights, and the heat pump; the controller operates to control a microclimate within the interior area of the tub based on user preferences.
    Type: Grant
    Filed: February 10, 2021
    Date of Patent: November 21, 2023
    Inventor: Bruce Sprowl