ALEXANDRIA, Va., May 19 -- United States Patent no. 12,635,398, issued on May 19, was assigned to LG Display Co. Ltd (South Korea).
"Substrate, display panel and display device comprising the same" was invented by Seulgi Choi (Gyeonggi-do, South Korea), Nam Ki (Seoul, South Korea) and Eunsoo Chang (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display panel including a first optical electronic device located under, at a lower portion of, the display panel and overlapping with at least a portion of a first optical area included in a display area, a first substrate disposed in at least a portion of a non-optical area, a second substrate disposed on the first substrate, a third substrate d...