US Patent Issued to Universal Display on Jan. 20 for "Long operational lifetime OLED display" (California, New Jersey Inventors)

ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,532,626, issued on Jan. 20, was assigned to Universal Display Corp. (Ewing, N.J.).

"Long operational lifetime OLED display" was invented by Michael Hack (Carmel, Calif.) and Michael Stuart Weaver (Princeton, N.J.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of the disclosed subject matter provide a device having a full-color organic light emitting device (OLED) display having a plurality of pixels, with each pixel having a plurality of sub-pixels and where no individual sub-pixel of the plurality of sub-pixels emits white light. The OLED display may be configured to operate with a luminance of at least 1,000 cd/m2 at the D65 or higher whit...