ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,720,630, issued on Aug. 25, was assigned to KYOCERA Corp. (Kyoto, Japan).

"Communication control method" was invented by Masato Fujishiro (Yokohama, Japan) and Henry Chang (San Diego).

According to the abstract* released by the U.S. Patent & Trademark Office: "In an aspect, a communication control method is used in a cellular communication system. The communication control method includes receiving, by a relay node, a recovery attempt notification from a first parent node of the relay node. The recovery attempt notification indicates that the first parent node is attempting to recover from a failure having occurred in a backhaul link between the first parent node and a node that is a...