ALEXANDRIA, Va., July 9 -- United States Patent no. 12,356,819, issued on July 8, was assigned to SAMSUNG DISPLAY Co. LTD. (Yongin-si, South Korea).
"Organic light emitting diode display device" was invented by Minsu Lee (Yongin-si, South Korea), Yong Sung Park (Seoul, South Korea), Dae-Hyun Noh (Hwaseong-si, South Korea) and Seung Bin Lee (Cheonan-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "An organic light emitting diode display device includes a substrate, a light emitting layer, a first power supply wire, a second power supply wire, a connection pattern, and an upper electrode. The substrate has a display region, a peripheral region surrounding the display region and including first, s...