ALEXANDRIA, Va., June 5 -- United States Patent no. 12,279,477, issued on April 15, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).
"Low refractive layer and display device" was invented by Ji Yun Park (Yongin-si, South Korea), Young Gu Kim (Yongin-si, South Korea), Bong Sung Seo (Yongin-si, South Korea), Jong Ho Son (Yongin-si, South Korea), Yeon Hee Lee (Yongin-si, South Korea), Baek Kyun Jeon (Yongin-si, South Korea) and Kyung Seon Tak (Yongin-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A low refractive layer and a display device are provided. The display device includes a plurality of light-emitting elements, a color conversion layer on the light-emitting elements, a...