ALEXANDRIA, Va., April 21 -- United States Patent no. 12,608,017, issued on April 21, was assigned to Cognitive Research Labs Inc. (Tokyo).

"Communication system for movers, method of making communication for movers and drone used for the communication system" was invented by Hideto Tomabechi (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "First and second movers can make communication with each other by means of a communication system in which a signal-receiving unit of the first mover receives from a satellite a signal indicative of a position coordinate of itself, a control unit of the first mover makes a pattern indicative of a position coordinate of the first mover, a display unit of the first mov...