US Patent Issued to LX SEMICON on Sept. 22 for "LED display driving circuit for compensating shorted LED and display device thereof" (South Korean Inventors)

ALEXANDRIA, Va., Sept. 24 -- United States Patent no. 12,743,992, issued on Sept. 22, was assigned to LX SEMICON Co. LTD. (Daejeon, South Korea).

"LED display driving circuit for compensating shorted LED and display device thereof" was invented by Jang Su Kim (Daejeon, South Korea), Jong Min Lee (Daejeon, South Korea), Ji Hwan Kim (Daejeon, South Korea), Sang Suk Kim (Daejeon, South Korea) and Jin Ho Choi (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A LED display driving circuit includes a channel driving circuit configured to supply a channel current to a plurality of channel lines according to a pulse width modulation (PWM) control signal, a scan driving circuit including a pluralit...