ALEXANDRIA, Va., March 17 -- United States Patent no. RE50,831, issued on March 17, was assigned to SAMSUNG DISPLAY Co. LTD. (Gyeonggi-Do, South Korea).

"Pixel and display device including the same" was invented by Taehoon Yang (Yongin-si, South Korea), Jongchan Lee (Suwon-si, South Korea) and Woonghee Jeong (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A pixel, wherein: gates of second and fifth transistors receive a first gate signal; gates of third and fourth transistors respectively receive second and third gate signals; first terminals (FTs) of the second to fifth transistors respectively receive a data voltage, reference voltage, initialization voltage, and first power supply volta...