US Patent Issued to Beijing BOE Technology Development, BOE Technology Group on May 27 for "Quantum dot light emitting device and method for preparing the same, and quantum dot display device" (Chinese Inventor)

ALEXANDRIA, Va., June 17 -- United States Patent no. 12,312,523, issued on May 27, was assigned to Beijing BOE Technology Development Co. Ltd. (Beijing) and BOE Technology Group Co. Ltd. (Beijing).

"Quantum dot light emitting device and method for preparing the same, and quantum dot display device" was invented by Aidi Zhang (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a quantum dot light emitting device, a method for preparing the same, and a quantum dot display device. The quantum dot light emitting device includes a first electrode layer, a first functional layer, a light emitting layer, a second functional layer, and a second electrode layer, and the light emitt...