ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,536,830, issued on Jan. 27, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).
"Display device" was invented by Heerim Song (Yongin-si, South Korea), Soil Yoon (Yongin-si, South Korea) and Cheol-Gon Lee (Yongin-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes a base layer having a display region and a non-display region defined therein; a circuit layer on the base layer; and an element layer on the circuit layer, the element layer comprising light emitting elements and light receiving elements corresponding in position to the display region. The circuit layer comprises: pixel drive circuits connect...