US Patent Issued to Samsung Display on March 31 for "Display device" (South Korean Inventor)

ALEXANDRIA, Va., March 31 -- United States Patent no. 12,593,542, issued on March 31, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).

"Display device" was invented by Hyung Guen Yoon (Yongin-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes light emitting elements disposed in pixels; a color conversion layer disposed on the light emitting elements; a color filter layer disposed on the color conversion layer; and a resonant filter disposed between the color conversion layer and the color filter layer. The resonant filter includes a first semi-transmissive layer, a second semi-transmissive layer, and a medium disposed between the first semi-transmissive...