ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,730,075, issued on Sept. 8, was assigned to UNIVERSITY INDUSTRY FOUNDATION, YONSEI UNIVERSITY (Seoul, South Korea).
"Humidity-sensing structural color emitting laminate and structural color display device self-powered by triboelectricity including the same laminate" was invented by Cheolmin Park (Seoul, South Korea), Taebin Kim (Seoul, South Korea) and Jae Won Lee (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a humidity-sensing structural color emitting laminate and a structural color display device self-powered by triboelectricity including the same, and more specifically to a structural color displ...