ALEXANDRIA, Va., July 16 -- United States Patent no. 12,672,187, issued on June 30, was assigned to NOKIA TECHNOLOGIES OY (Espoo, Finland).

"Fast activation of a secondary cell group" was invented by Henri Markus Koskinen (Espoo, Finland) and Samuli Heikki Turtinen (Ii, Finland).

According to the abstract* released by the U.S. Patent & Trademark Office: "There are provided apparatuses, methods and computer program products. In accordance with an embodiment, there is disclosed a method comprising activating a secondary cell group provided by a secondary node co-operating with a master node for providing dual-connectivity communication resources for a user equipment. The activation is initiated either by the secondary node or the master nod...