ALEXANDRIA, Va., May 5 -- United States Patent no. 12,621,775, issued on May 5, was assigned to MediaTek Inc. (Hsinchu City, Taiwan).
"Method and apparatus for power saving enhancements with a wake-up signal for a dual-radio system" was invented by Yi-Ju Liao (Hsinchu, Taiwan) and Wei-De Wu (Hsinchu, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "Various solutions for power saving enhancements with a wake-up signal for a dual-radio system are described. An apparatus may configure a main radio of the apparatus to enter a sleep mode and a secondary radio of the apparatus to be in an active mode. The apparatus may receive, via the secondary radio, a first signal from a network node. The apparatus may app...