ALEXANDRIA, Va., March 17 -- United States Patent no. 12,581,031, issued on March 17, was assigned to Oleksandr Stepura (Kyivska oblast, Ukraine).

"Real-time video signal relay device" was invented by Oleksandr Stepura (Kyivska oblast, Ukraine) and Volodymyr Stepura (Kyivska oblast, Ukraine).

According to the abstract* released by the U.S. Patent & Trademark Office: "A real-time video signal relay device includes a platform for receiving an analog video signal, a system for controlling the received signal, and a system for converting the received signal into a digital data flow. The system for receiving the analog video signal includes an antenna module and a set of analog video signal receivers, the antenna module includes a set of secto...