ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,547,213, issued on Feb. 10, was assigned to LG DISPLAY Co. LTD. (Seoul, South Korea).
"Display device" was invented by SeungHee Lee (Goyang-si, South Korea), MiJin Han (Gimpo-si, South Korea), Hanul Lee (Seoul, South Korea) and Hyosung Lee (Gwangmyeong-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display device can include a display panel, a roller which guides sliding of the display panel, a plurality of flexible films connected to one end of the display panel, and a mandrel which supports the display panel and the plurality of flexible films. Also, the display device further includes a printed circuit board connected to the plurali...