ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,527,153, issued on Jan. 13, was assigned to BOE TECHNOLOGY GROUP Co. LTD. (Beijing).
"Organic light-emitting device, display device" was invented by Haiyan Sun (Beijing), Xiaojin Zhang (Beijing), Dan Wang (Beijing) and Siqi Wang (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "The disclosure provides an organic light-emitting device and a display device, which belong to the field of display technology. The organic light-emitting device includes a light-emitting layer (600), including a first host material, a second host material, at least one auxiliary material, and at least one dopant material; the first host material and the second host materia...