ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,495,693, issued on Dec. 9, was assigned to LG Display Co. Ltd. (Seoul, South Korea).
"Transparent display apparatus" was invented by SungHak Jo (Paju-si, South Korea), Sunyoung Park (Paju-si, South Korea) and Binn Kim (Paju-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A transparent display apparatus is provided, in which light efficiency and/or transmittance is improved. The transparent display apparatus comprises a substrate provided with a plurality of pixels having a transmissive portion and a plurality of light emitting portions emitting light of different colors, and a non-transmissive portion provided between the transmissive port...