ALEXANDRIA, Va., March 12 -- United States Patent no. 12,249,273, issued on March 11, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).
"Display device and method of inspecting the same" was invented by Jung Hwan Hwang (Seongnam-si, South Korea), Hyun Joon Kim (Hwaseong-si, South Korea), Kye Uk Lee (Seoul, South Korea), Jun Ki Jeong (Yongin-si, South Korea) and Sang Jin Jeon (Hwaseong-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes connection lines, pulse amplitude modulation (PAM) data lines configured to receive pulse width modulation (PWM) data voltages, PWM data lines configured to receive the PWM data voltages, a first connection control line con...