ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,545,004, issued on Feb. 10, was assigned to LG INNOTEK Co. LTD. (Seoul, South Korea).
"Substrate for display" was invented by Duck Hoon Park (Seoul, South Korea), Hae Sik Kim (Seoul, South Korea), Jee Heum Paik (Seoul, South Korea) and Woo Young Chang (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display substrate according to the embodiment includes: a base material having a long direction and a short direction, and including one surface and the other surface, and a first region and a second region; and a hole passing through the one surface and the other surface of the base material, wherein the first region is defined as a fold...