ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,452,748, issued on Oct. 21, was assigned to GOOGLE LLC (Mountain View, Calif.).
"Call initiation delay to facilitate network handover" was invented by Han-Jung Chueh (New Taipei, Taiwan), Chi-Wen Chung (Taoyuan, Taiwan) and Chen-Chung Chang (Taoyuan, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A user equipment (UE) is configured to implement selective call initiation delay responsive to detection of a contemporaneous handover process. When a user provides input indicating initiation of a packet-switched call, the UE determines whether there is a handover process ongoing. If not, a call initiation message (e.g., a SIP INVITE message) is transmi...