US Patent Issued to Beijing BOE Technology Development on Dec. 9 for "Quantum dot ligand method for preparing the same, light emitting device and method for preparing the same, and display device" (Chinese Inventor)

ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,492,335, issued on Dec. 9, was assigned to Beijing BOE Technology Development Co. Ltd. (Beijing).

"Quantum dot ligand method for preparing the same, light emitting device and method for preparing the same, and display device" was invented by Tieshi Wang (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a quantum dot ligand a method for preparing the same, a light emitting device and a method for preparing the same, and a display device. The quantum dot ligand is an azobenzene compound represented by formula (I). The azobenzene compound in the quantum dot ligand of the present disclosure has at least one group on each...