ALEXANDRIA, Va., June 16 -- United States Patent no. 12,307,805, issued on May 20, was assigned to SAMSUNG DISPLAY Co. LTD. (Yongin-si, South Korea).

"Display device with integrated optical touch and fingerprint sensing" was invented by Cheol Gon Lee (Yongin-si, South Korea) and Hee Rim Song (Yongin-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes a plurality of pixels configured to display light, a plurality of first optical sensors configured to sense the light, a plurality of second optical sensors configured to sense the light, a plurality of first scan lines respectively connected to the plurality of pixels and the plurality of first optical sensors, a plurality o...