US Patent 11654563 Shipping system and control system for secure package delivery

A control system is configured to facilitate transfer of a package between a room in a building and a delivery service outside the room associated with a shipment order. The system controls a shiftable panel of the building to selectively provide a path into and out of the room. The system includes a location sensor and a system processor. The location sensor is configured to sense package location data associated with the location of the package relative to the panel. The system processor is configured to receive package identification data associated with the package, permit panel opening to allow room ingress and egress along the path based on the package identification data, determine that the package has been transferred into or out of the room via the path based on package location data from the location sensor, and secure the panel closed to restrict room ingress and egress along the path based on package location data from the location sensor sensing that the package has been transferred into or out of the room via the path.