ALEXANDRIA, Va., June 5 -- United States Patent no. 12,277,897, issued on April 15, was assigned to Japan Display Inc. (Tokyo).
"Display device" was invented by Akihiro Ogawa (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes a plurality of light-emitting elements arrayed in a display region, a first pixel circuit and a second pixel circuit coupled to each of the light-emitting elements, a first drive transistor provided to the first pixel circuit and configured to supply a first drive current to the light-emitting element, a second drive transistor provided to the second pixel circuit and configured to supply a second drive current to the light-emitting element, a drive circuit ...