ALEXANDRIA, Va., July 14 -- United States Patent no. 12,685,221, issued on July 14, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).

"Display device with offset lower electrodes of different lengths" was invented by Myeong Su So (Seoul, South Korea), Myeong Hee Kim (Yongin-si, South Korea) and Seul Ki Kim (Gwangmyeong-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes a first electrode and a second electrode disposed on a substrate, the first and second electrodes being spaced apart from each other with a spaced area disposed between the first and second electrodes, an insulating layer disposed on the first electrode and the second electrode, the insula...