ALEXANDRIA, Va., June 19 -- United States Patent no. 12,336,424, issued on June 17, was assigned to BOE Technology Group Co. Ltd. (Beijing).
"Light emitting panel, display apparatus, and manufacturing method of light emitting panel" was invented by Wenhai Mei (Beijing) and Yichi Zhang (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are a light emitting panel, a display apparatus, and a method for manufacturing the light emitting panel. The light emitting panel includes: a substrate, at least two electrode layers arranged on one side of the substrate, a light emitting layer between the electrode layers. An interfacial modification layer is arranged on one side of at least one of the electrod...