ALEXANDRIA, Va., July 3 -- United States Patent no. 12,344,153, issued on July 1, was assigned to TECNOLOGIAS PASTOR SPA (Santiago, Chile).
"Mobile station for carrying out aerial spraying operations by means of unmanned aerial vehicles" was invented by Rodrigo Jose Alcalde Undurraga (Santiago, Chile).
According to the abstract* released by the U.S. Patent & Trademark Office: "Mobile station to carry out aerial spraying operations for large surfaces by means of drones which comprises at least one of a machine room comprising at least one electricity generator and an energy backup system; at least one compartment for the storage and transport of drones; a mixing tank connected to a water storage tank; a loading and unloading equipment mova...