ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,486,420, issued on Dec. 2, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Gyeonggi-do, South Korea).

"Ink composition, luminescent nanostructure composite, color conversion panel, and display device including the same" was invented by Sang Soo Jee (Hwaseong-si, South Korea), Shang Hyeun Park (Yongin-si, South Korea) and Shin Ae Jun (Seongnam-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "An ink composition and luminescent nanostructure composite, and an electronic device including the luminescent nanostructure composite. The ink composition includes a plurality of titanium oxide particles, a plurality of luminescent nanostructures (e.g., q...