ALEXANDRIA, Va., July 21 -- United States Patent no. 12,690,337, issued on July 21, was assigned to LG Display Co. Ltd. (Seoul, South Korea).
"Transparent display apparatus and manufacturing method of the same" was invented by Heetae Lim (Paju-si, South Korea), Kyoungji Bae (Paju-si, South Korea), Jinah Kwak (Paju-si, South Korea) and Eunsol Jeon (Paju-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A transparent display apparatus, and a manufacturing method the same is disclosed. The transparent display apparatus comprises a substrate with a transparent area and a light emitting area. The light emitting area includes a first bank layer, a first light emitting cell contacting a first side of t...