ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,483,921, issued on Nov. 25, was assigned to Telefonaktiebolaget LM Ericsson (publ) (Stockholm).

"Radio network nodes, and methods performed in a wireless communication network" was invented by Luca Lunardi (Genoa, Italy) and Angelo Centonza (Granada, Spain).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments herein disclose, for example, a method performed by a first radio network node (12) for handling communication in a wireless communication network. The first radio network node transmits to a second radio network node (13), a request for retrieval of an update indication of measurement upon a potential resource aggregation of one or more cells...