ALEXANDRIA, Va., March 17 -- United States Patent no. 12,580,629, issued on March 17, was assigned to Telefonaktiebolaget LM Ericsson (publ) (Stockholm).

"Method supporting inter-cell mobility between different frequencies" was invented by Icaro Leonardo Da Silva (Solna, Sweden) and Helka-Liina Maattanen (Espoo, Finland).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method of operating a user equipment, UE, configured with a plurality of transmission configurations associated with one or more cells, each cell associated with a frequency, includes receiving an indication of a transmission configuration to be activated from the plurality of transmission configurations, the indicated transmission configuratio...