US Patent Issued to Telefonaktiebolaget LM Ericsson on Aug. 25 for "Secondary cell group (SCG) activation and deactivation at secondary node (SN) addition" (Swedish, Finnish Inventors)

ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,720,639, issued on Aug. 25, was assigned to Telefonaktiebolaget LM Ericsson (publ) (Stockholm).

"Secondary cell group (SCG) activation and deactivation at secondary node (SN) addition" was invented by Liwei Qiu (Taby, Sweden), Cecilia Eklof (Taby, Sweden), Icaro Leonardo Da Silva (Solna, Sweden) and Stefan Wager (Espoo, Finland).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method performed by a user equipment, UE, includes receiving a request from a master node, MN, including a secondary cell group, SCG, configuration and a mode of operation of the SCG. The method includes determining the mode of operation of the SCG based on the indication of the mo...