ALEXANDRIA, Va., March 17 -- United States Patent no. 12,579,897, issued on March 17, was assigned to Telefonaktiebolaget LM Ericsson (publ) (Stockholm).

"Mobile device and methods for travelling towards a destination using a communication network" was invented by Anusha Pradeep Mujumdar (Bangalore, India), Ganapathy Raman Madanagopal (Bengaluru, India) and Swarup Kumar Mohalik (Bangalore Karnataka, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "A mobile device for travelling to a destination using a communication network is provided. The mobile device obtains from one or more network nodes in the communication network, a first path over a first sub-region of a region, comprising one or more sub-region...