ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,557,200, issued on Feb. 17, was assigned to JDRF Electromag Engineering Inc. (Mississauga, Canada).
"Lighting device groupings" was invented by James Graham Mcananama (Burlington, Canada), Paul Quevedo (Toronto), Carlos Fernandes (Burlington, Canada), Elias Boukhers (Hamilton, Canada) and Roumanos Dableh (Oakville, Canada).
According to the abstract* released by the U.S. Patent & Trademark Office: "An example of an apparatus is provided. The apparatus includes a communications interface to receive data from a plurality of lighting devices. The data from a lighting device includes a distance and a bearing for neighboring lighting devices of the lighting device. The neighboring lightin...