ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,477,252, issued on Nov. 18, was assigned to SAMSUNG ELECTRONICS Co. Ltd. (Gyeonggi-do, South Korea).

"Dynamic vision sensor in low light environment and the operating method thereof" was invented by Junseok Kim (Suwon-si, South Korea), Raeyoung Kim (Suwon-si, South Korea), Keun Joo Park (Suwon-si, South Korea), Bongki Son (Suwon-si, South Korea), Se-Hoon Lim (Suwon-si, South Korea) and Hee-Jae Jo (Suwon-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A dynamic vision sensor (DVS) including a plurality of substrates electrically connected to one another and stacked vertically includes a photoelectric conversion device configured to generat...