ALEXANDRIA, Va., June 25 -- United States Patent no. 12,342,404, issued on June 24, was assigned to Telefonaktiebolaget LM Ericsson (publ) (Stockholm).
"Beam failure recovery in multi-cell configuration" was invented by Kazuyoshi Uesaka (Kanagawa, Japan), Muhammad Ali Kazmi (Sundbyberg, Sweden), Santhan Thangarasa (Vallingby, Sweden) and Claes Tidestav (Balsta, Sweden).
According to the abstract* released by the U.S. Patent & Trademark Office: "Method for a user equipment, UE), to communicate with a wireless network via multiple cells. The method includes detecting (1210) failure of a first beam associated with a first cell of the plurality of cells and determining (1230) availability or unavailability of other beams, than the first beam,...