ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,727,330, issued on Sept. 1, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).

"Display device and method of manufacturing the same" was invented by Heerim Song (Yongin-si, South Korea), Mukyung Jeon (Yongin-si, South Korea) and Heejean Park (Yongin-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes: a base layer; a circuit layer on the base layer; and an element layer on the circuit layer and comprising a plurality of light emitting elements and a plurality of light receiving elements, the element layer including: a pixel definition layer having a light emitting opening defined therethrough to corre...