ALEXANDRIA, Va., June 12 -- United States Patent no. 12,302,514, issued on May 13, was assigned to LG Display Co. Ltd. (South Korea).
"Display device" was invented by ChounSung Kang (Gimpo-si, South Korea), Daeyun Kim (Seoul, South Korea) and GeunChang Park (Goyang-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes a first rolling guide parts and a second rolling guide parts each including at least one of a protruding portion and a groove portion, a connection part having one end fixed to the first rolling guide part and the other end fixed to the second rolling guide part, a back cover connected to the first rolling guide parts and the second rolling guide parts, and a ...