Patents by Inventor Shawn Engstrom

Shawn Engstrom 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: 12268184
    Abstract: An environmental control system for controlling environmental conditions within an open interior of an agricultural building includes a main controller, and a plurality of zone systems. Each zone system is configured to control environmental conditions within one of a plurality of zones within the open interior, and includes at least one environmental control device, a temperature sensor configured to output a temperature signal indicating a temperature within the zone, and a smart hub configured to control the at least one environmental control device of the corresponding zone based on low and high setpoint temperatures for the zone issued by the main controller and the temperature signal issued by the temperature sensor of the zone. The main controller is configured to prevent activation of an environmental control device in one of the zones by the smart hub based on an operating condition of an environmental control device in another zone.
    Type: Grant
    Filed: November 19, 2021
    Date of Patent: April 8, 2025
    Inventors: Shawn Engstrom, Bradley Bowen, Zur Fabian, Benjamin Davis, Donald Wright
  • Publication number: 20240016115
    Abstract: An environmental control system for controlling environmental conditions within an open interior of an agricultural building includes a main controller, and a plurality of zone systems. Each zone system is configured to control environmental conditions within one of a plurality of zones within the open interior, and includes at least one environmental control device, a temperature sensor configured to output a temperature signal indicating a temperature within the zone, and a smart hub configured to control the at least one environmental control device of the corresponding zone based on low and high setpoint temperatures for the zone issued by the main controller and the temperature signal issued by the temperature sensor of the zone. The main controller is configured to prevent activation of an environmental control device in one of the zones by the smart hub based on an operating condition of an environmental control device in another zone.
    Type: Application
    Filed: November 19, 2021
    Publication date: January 18, 2024
    Inventors: Shawn Engstrom, Bradley Bowen, Zur Fabian, Benjamin Davis, Donald Wright
  • Patent number: 10375934
    Abstract: Stackable poultry container systems are described herein along with methods of using the systems in connection with the care of poultry. The stackable poultry container systems described herein may include feeder apparatus that allow for the distribution of feed to all of the containers within a stack of containers through the feeder apparatus provided in the uppermost container in the stack. The stackable poultry container systems described herein may include a floor that has waste apertures formed therein to allow waste from animals located in the container to fall through the floor to improve sanitation for the animals located in the container system. The stacks of poultry containers may include waste shields located beneath each floor such that waste falling through the floor of a container does not pass into the container located below when the containers are stacked on top of each other.
    Type: Grant
    Filed: May 25, 2016
    Date of Patent: August 13, 2019
    Assignee: LIFE-SCIENCE INNOVATIONS, LLC
    Inventors: Richard Huisinga, Shawn Engstrom
  • Publication number: 20160345545
    Abstract: Stackable poultry container systems are described herein along with methods of using the systems in connection with the care of poultry. The stackable poultry container systems described herein may include feeder apparatus that allow for the distribution of feed to all of the containers within a stack of containers through the feeder apparatus provided in the uppermost container in the stack. The stackable poultry container systems described herein may include a floor that has waste apertures formed therein to allow waste from animals located in the container to fall through the floor to improve sanitation for the animals located in the container system. The stacks of poultry containers may include waste shields located beneath each floor such that waste falling through the floor of a container does not pass into the container located below when the containers are stacked on top of each other.
    Type: Application
    Filed: May 25, 2016
    Publication date: December 1, 2016
    Inventors: Richard Huisinga, Shawn Engstrom
  • Patent number: D800970
    Type: Grant
    Filed: May 26, 2015
    Date of Patent: October 24, 2017
    Assignee: LIFE-SCIENCE INNOVATIONS, LLC
    Inventors: Richard Huisinga, Shawn Engstrom