ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,786,816, issued on Nov. 3, was assigned to NOKIA TECHNOLOGIES OY (Espoo, Finland).

"TCI state activation and indication method" was invented by Keeth Saliya Jayasinghe Laddu (Espoo, Finland), Timo Koskela (Oulu, Finland) and Sanjay Goyal (Murray Hill, N.J.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An apparatus configured to: receive an indication to activate one or more transmission configuration indication states associated with at least one of: a source cell, or at least one target cell; and update a list of activated transmission configuration indication states based, at least partially, on the received indication. An apparatus configured to: tra...