ALEXANDRIA, Va., April 15 -- United States Patent no. 12,602,085, issued on April 14, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).
"Display device" was invented by Byoung Jin Jin (Yongin-si, South Korea), Joon-Ik Lee (Yongin-si, South Korea) and Mansoo Kim (Yongin-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes a display module, an extension module that is disposed under the display module and that extends and retracts in a first direction, a main case that accommodates the extension module, and a plurality of sidewall cases that are spaced apart from each other in a second direction intersecting the first direction and that move in the first dir...