ALEXANDRIA, Va., June 2 -- United States Patent no. 12,645,322, issued on June 2, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).

"Display device, method for driving the same, and electronic device including the same" was invented by Keum Dong Jung (Yongin-si, South Korea), Jang Hui Kim (Yongin-si, South Korea) and Ji Hoon Kim (Yongin-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes: a touch array including a plurality of touch electrodes; and a touch driver configured to sense a touch approaching the touch array, wherein the touch driver is configured to generate uplink signals and beacon signals through at least some of the touch electrodes in a fi...