ALEXANDRIA, Va., June 17 -- United States Patent no. 12,317,713, issued on May 27, was assigned to Sharp K.K. (Sakai, Japan).
"Display device" was invented by Hiroyuki Furukawa (Sakai, Japan), Masafumi Ueno (Sakai, Japan), Chie Toridono (Sakai, Japan) and Yoshihiro Ueta (Sakai, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes: a first subpixel including a quantum dot light-emitting layer configured to emit light of a first color: a second subpixel including a quantum dot light-emitting layer configured to emit light of a second color different from the light of the first color: a third subpixel including a quantum dot light-emitting layer configured to emit light of a third colo...