ALEXANDRIA, Va., April 2 -- United States Patent no. 12,268,078, issued on April 1, was assigned to InnoLux Corp. (Miao-Li County, Taiwan).
"Display device" was invented by Hsiao-Lang Lin (Miao-Li County, Taiwan) and Tsung-Han Tsai (Miao-Li County, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes a substrate, a light-emitting layer, a light wavelength conversion element, a color filter element, a shielding layer, a protection layer and a light. The light-emitting layer is disposed on the substrate. The light wavelength conversion element is disposed on the light emitting layer. The color filter element is disposed on the light wavelength conversion element. The shielding layer ...