ALEXANDRIA, Va., March 19 -- United States Patent no. 12,256,299, issued on March 18, was assigned to Telefonaktiebolaget LM Ericsson (publ) (Stockholm).

"Method and apparatus for providing a user equipment with directions in a communication network" was invented by Zhiwei Qu (Shanghai) and Jueqi Wang (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention generally relates to wireless communication technology. More particularly, the present invention relates to a method for providing a user equipment (UE) with directions in a communication network. The present invention also relates to apparatus and computer program product adapted for the same purpose. According to one aspect of the ...