US Patent Issued to Telefonaktiebolaget LM Ericsson on April 8 for "Multi-beam random access procedure in handover execution" (Swedish, Finnish Inventors)

ALEXANDRIA, Va., April 9 -- United States Patent no. 12,273,927, issued on April 8, was assigned to Telefonaktiebolaget LM Ericsson (publ) (Stockholm).

"Multi-beam random access procedure in handover execution" was invented by Icaro L. J. Da Silva (Solna, Sweden), Henrik Sahlin (Molnlycke, Sweden), Mats Folke (Vallingby, Sweden), Janne Peisa (Espoo, Finland) and Jan Christoffersson (Lulea, Sweden).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method in a UE comprises: receiving a message from a network node comprising information about one or more sets of dedicated random access channel (RACH) resources, each set of dedicated RACH resources associated with a beam associated with a target cell; obtaining an...