US Patent Issued to LG Display on Sept. 8 for "Display device, panel defect detection circuit and panel defect detection method" (South Korean Inventor)

ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,730,149, issued on Sept. 8, was assigned to LG Display Co. Ltd. (Seoul, South Korea).

"Display device, panel defect detection circuit and panel defect detection method" was invented by Sangyun Kim (Paju-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of the present disclosure relate to a display device, panel defect detection circuit and panel defect detection method. In particular, panel defect detection circuit may detect a panel defect of a display panel by using a signal input to a gate driving circuit or a signal output from the gate driving circuit as a test signal, and a reference signal, thereby detecting the panel def...