ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,513,588, issued on Dec. 30, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Suwon-si, South Korea).

"Methods and systems for ensuring continuity of services on handover from Wi-Fi to cellular networks" was invented by Rishav Agarwal (Bangalore, India), Shouvik Guha (Bangalore, India), Sumit Verma (Bangalore, India) and Shanthossh Nagarajan (Bangalore, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "Methods and systems for ensuring continuity of services on handover from Wi-Fi to cellular networks are disclosed. Embodiments of the disclosure allow a UE to seamlessly engage in a call during a handover, which is triggered on detecting that QoS of the ca...