ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,490,331, issued on Dec. 2, was assigned to Nokia Technologies Oy (Espoo, Finland).

"Method for beam recovery based on spatial diversity or transmission power" was invented by Ali Karimidehkordi (Munich), Samantha Caporal Del Barrio (Aalborg, Denmark), Benny Vejlgaard (Gistrup, Denmark) and Simon Svendsen (Aalborg, Denmark).

According to the abstract* released by the U.S. Patent & Trademark Office: "An apparatus including: circuitry for receiving reference signals including a plurality of channel synchronization signal blocks and/or state information reference signals on a downlink channel; circuitry for measuring received signal power and/or quality level of said reference signals; ci...