ALEXANDRIA, Va., April 21 -- United States Patent no. 12,610,299, issued on April 21, was assigned to KYOCERA Corp. (Kyoto, Japan).

"User equipment, node, and communication method" was invented by Masato Fujishiro (Yokohama, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A user equipment for performing wireless communication with a node using carrier aggregation in a mobile communication system includes a receiver that receives, from the node, information indicating a radio quality condition that is to be met for the user equipment to perform an activation process for a secondary cell configured for the user equipment, and a controller that measures radio quality and evaluates whether the radio quality...