ALEXANDRIA, Va., July 9 -- United States Patent no. 12,356,825, issued on July 8, was assigned to LG Display Co. Ltd. (Seoul, South Korea).
"Display apparatus realizing a narrow viewing angle" was invented by Sung Woo Kim (Seoul, South Korea), Young Bok Lee (Paju-si, South Korea), Ju Hoon Jang (Paju-si, South Korea), A Ra Yoon (Seoul, South Korea), Dong Yeon Kim (Seoul, South Korea) and Hoon Kang (Goyang-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display apparatus realizing a narrow viewing angle is provided. The display apparatus may include a light-emitting device on an emission region of a device substrate. A touch structure and a lens may be disposed on an encapsulating element cove...