ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,481,678, issued on Nov. 25, was assigned to MEDIATEK SINGAPORE PTE. LTD. (Singapore).

"Multi-OS log management method and user equipment thereof" was invented by Chunlei Wang (Beijing), Huadian Liu (Beijing), Zhiyong Wang (Beijing) and Huichao Ma (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A multi-operating system (OS) log management method is provided. The multi-OS log management method may include the following steps. The apparatus may store the log data from each sub-OS of the apparatus in a memory buffer of the apparatus through a universal asynchronous receiver transmitter (UART) circuit or each sub-OS of the apparatus. Then, the appara...