ALEXANDRIA, Va., July 23 -- United States Patent no. 12,369,449, issued on July 22, was assigned to SAMSUNG ELECTRONICS Co. Ltd. (Gyeonggi-do, South Korea).
"Image sensors and image processing apparatus and electronic devices" was invented by Seon-Jeong Lim (Yongin-si, South Korea), Hyeongju Kim (Changwon-si, South Korea), Kyung Bae Park (Hwaseong-si, South Korea), Sung Young Yun (Suwon-si, South Korea), Taejin Choi (Suwon-si, South Korea) and Chul Joon Heo (Busan, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "An image sensor includes first and second organic photoelectric conversion devices stacked in a vertical direction and configured to selectively absorb light in a part of visible wavelengt...