US Patent Issued to SAMSUNG ELECTRONICS on April 7 for "Organic light emitting diode display system" (South Korean Inventors)

ALEXANDRIA, Va., April 7 -- United States Patent no. 12,597,392, issued on April 7, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Suwon-si, South Korea).

"Organic light emitting diode display system" was invented by Byunghun Han (Hwaseong-si, South Korea), Insuk Kim (Suwon-si, South Korea), Jungmoon Kim (Namyangju-si, South Korea), Sungjin Park (Hwaseong-si, South Korea) and Seunggun Ham (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "An OLED display system includes a display panel, a driving circuit, a voltage generator and a power management application circuit (PMAC). The driving circuit provides scan signals to the display panel. The voltage generator generates a negative voltage based...