ALEXANDRIA, Va., April 9 -- United States Patent no. 12,273,791, issued on April 8, was assigned to Wiser Systems Inc. (Raleigh, N.C.).
"Methods for generating a layout of a particular environment utilizing antennas and a mobile device" was invented by Seth Edward-Austin Hollar (Raleigh, N.C.) and Ryan Michael Tedrick (Raleigh, N.C.).
According to the abstract* released by the U.S. Patent & Trademark Office: "Methods for creating a location map using antennas in an ultra-wide band (UWB) network including positioning a plurality of stationary antennas in a target environment; determining a position of each of the plurality of stationary antennas relative to one another; obtaining location measurements relative to a mobile device as it move...