ALEXANDRIA, Va., June 6 -- United States Patent no. 12,284,864, issued on April 22, was assigned to LG Display Co. Ltd. (Seoul, South Korea).

"Display apparatus and multi-screen display apparatus including the same" was invented by YoungIn Jang (Paju-si, South Korea), KyungMin Kim (Paju-si, South Korea) and EunJi Park (Paju-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A light emitting display apparatus may include a display portion including a plurality of pixel areas disposed on a substrate, a circuit layer including a plurality of pixel driving lines disposed in the plurality of pixel areas, a light emitting device layer including a light emitting layer disposed on the circuit layer in th...