ALEXANDRIA, Va., May 19 -- United States Patent no. 12,631,714, issued on May 19, was assigned to RedLore Canada Inc. (Duarobin, Canada).

"Positioning system and method for low-power infrastructure devices" was invented by David Micallef (Rabat, Malta) and Niek Van Dierdonck (Dunrobin, Canada).

According to the abstract* released by the U.S. Patent & Trademark Office: "Described are various embodiments of a system and method for positioning an asset with a tag optimized for low-power infrastructure devices. In one embodiment, the method includes transmitting, by a serving anchor of a plurality of anchors having designated locations, during a ranging slot time period of the serving anchor, one or more anchor ranging messages. Sending, by o...