US Patent Issued to SAMSUNG DISPLAY on June 9 for "Display device including roller and printed circuit board in groove of roller" (South Korean Inventor)

ALEXANDRIA, Va., June 9 -- United States Patent no. 12,652,767, issued on June 9, was assigned to SAMSUNG DISPLAY Co. LTD. (Gyeonggi-Do, South Korea).

"Display device including roller and printed circuit board in groove of roller" was invented by Ji Woong Choi (Yongin-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes a display panel, a roller including a groove recessed from an outer circumferential surface of the roller, and winding or unwinding the display panel, a printed circuit board disposed in the groove and electrically connected to the display panel, and a plurality of flexible films disposed between the display panel and the plurality of printed circuit boards...