US Patent Issued to LG Display on Sept. 29 for "Organic light-emitting display device with spacer between sub-pixels" (South Korean Inventors)

ALEXANDRIA, Va., Sept. 30 -- United States Patent no. RE51,049, issued on Sept. 29, was assigned to LG Display Co. Ltd. (Seoul, South Korea).

"Organic light-emitting display device with spacer between sub-pixels" was invented by Eun-Jung Park (Goyang-si, South Korea), Kwan-Soo Kim (Paju-si, South Korea), Byung-Soo Kim (Goyang-si, South Korea), Han-Byeol Seok (Seoul, South Korea), Su-Hyeon Kim (Goyang-si, South Korea) and Seok-Hyun Kim (Goyang-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is an organic light-emitting display device, which prevents lateral current leakage by providing a structure on a bank so as to cut off an organic material, which is formed in a subsequent process,...