US Patent Issued to Samsung Display on July 15 for "Display device having a pixel driver with pulse width modulation and pulse amplitude modulation signals" (South Korean Inventors)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,361,866, issued on July 15, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).

"Display device having a pixel driver with pulse width modulation and pulse amplitude modulation signals" was invented by Jung Hwan Hwang (Seongnam-si, South Korea), Hyun Joon Kim (Hwaseong-si, South Korea), Kye Uk Lee (Seoul, South Korea), Sang Jin Jeon (Hwaseong-si, South Korea) and Jun Ki Jeong (Yongin-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes a scan write line, a PWM emission line, a PAM emission line, a sweep signal line, a first data line, a second data line, and a subpixel connected thereto, and including a...