US Patent Issued to Beijing BOE Technology Development on Nov. 18 for "Light-emitting device and manufacturing method therefor, and display device" (Chinese Inventor)

ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,477,922, issued on Nov. 18, was assigned to Beijing BOE Technology Development Co. Ltd. (Beijing).

"Light-emitting device and manufacturing method therefor, and display device" was invented by Haowei Wang (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A light-emitting device and a manufacturing method therefor, and a display device are disclosed. The light-emitting device includes a plurality of pixel units. Each pixel unit includes at least n sub-pixels capable of emitting light of n different colors. Each sub-pixel includes: a first electrode and a second electrode arranged oppositely; a light-emitting layer located between the first electrod...