US Patent Issued to LIVICON. on Oct. 21 for "Polymer dispersed liquid crystal display with the improved afterimage" (South Korean Inventors)

ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,449,690, issued on Oct. 21, was assigned to LIVICON. Co. LTD (Chungcheongbuk-Do, South Korea).

"Polymer dispersed liquid crystal display with the improved afterimage" was invented by Bong Hee Kim (Chungcheongbuk-do, South Korea), Seunggi Kim (Chungcheongbuk-do, South Korea), Hyo Jeong Do (Chungcheongbuk-do, South Korea) and Kyeong-Jin Kim (Chungcheongbuk-do, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "One embodiment of the present application provide a polymer dispersed liquid crystal display including a first electrode; a second electrode on the first electrode; and a PDLC layer disposed between the first electrode and the second electro...