US Patent Issued to Density on Aug. 19 for "Trajectory determination system using positional sensing to determine the movement of people or objects" (California, New York Inventors)

ALEXANDRIA, Va., Aug. 20 -- United States Patent no. 12,392,886, issued on Aug. 19, was assigned to Density Inc. (San Francisco).

"Trajectory determination system using positional sensing to determine the movement of people or objects" was invented by Andrew Farah (San Francisco), Casey Kelso (San Francisco), Christian Ayerh (San Francisco), John Shanley (San Francisco), Robert Grazioli (San Francisco), Benjamin Redfield (Rhineback, N.Y.), Garrett Bastable (Fayetteville, N.Y.), Brian Weinreich (Chappaqua, N.Y.) and Kyle Hay (Coto De Caza, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A plurality of positional sensing devices are situated at regular intervals within an environment and collect data for...