NavTopia LLC, an entity created in Delaware this past July, has filed suit in the Northern District of Illinois against Here Holding (d/b/a HERE Technologies) (1:19-cv-05934) over HERE Cellular Signals, which provides “multiple layers of information on the cellular networks in areas of service delivery, including network coverage, carriers, signal strength and frequency bands”. The sole patent-in-suit, and only patent that currently available USPTO records indicate has been assigned to NavTopia, generally relates to a GPS device with cellular connectivity.