US Patent Issued to LG Display on Jan. 20 for "Rollable display device comprising an inner roller within an outer roller" (South Korean Inventors)

ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,529,445, issued on Jan. 20, was assigned to LG Display Co. Ltd. (Seoul, South Korea).

"Rollable display device comprising an inner roller within an outer roller" was invented by ByungHee Kim (Anyang-si, South Korea), GeunChang Park (Goyang-si, South Korea), YongSuk Kim (Paju-si, South Korea) and Jun Park (Paju-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "According to an aspect of the present disclosure, a display device includes a display unit which includes a display panel and a back cover supporting a rear surface of the display panel; an external roller configured to wind or unwind the display unit; an inner roller in the outer roll...