ALEXANDRIA, Va., July 7 -- United States Patent no. 12,677,525, issued on July 7, was assigned to HEFEI BOE JOINT TECHNOLOGY Co. LTD. (Hefei, China) and BOE TECHNOLOGY GROUP Co. LTD. (Beijing).

"Light emitting device having a compensation unit, display substrate and display device" was invented by Chinlung Liao (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a light emitting device, a display substrate and a display device. The light emitting device of the present disclosure includes: a first electrode and a second electrode opposite to each other; a plurality of light-emitting units stacked between the first electrode and the second electrode; and a third electrode be...