ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,555,520, issued on Feb. 17, was assigned to SAPIEN SEMICONDUCTORS INC. (Gyeonggi-do, South Korea).

"Selective display driving method and apparatus based on the characteristics of light-emitting diode" was invented by Jewoo Seong (Gyeonggi-do, South Korea), Jin Woong Jang (Gyeonggi-do, South Korea) and Jihaeng Lee (Gyeonggi-do, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Display driving method and device capable of selecting driving pulse types. The display device includes a plurality of pixels, each of the plurality of pixels including a luminous element and a pixel circuit connected to the luminous element; and a data driver configured t...