ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,538,584, issued on Jan. 27, was assigned to SAMSUNG ELECTRONICS Co. Ltd. (Gyeonggi-do, South Korea).
"Electrostatic discharge device and display driving chip including the same" was invented by Jaehyok Ko (Suwon-si, South Korea) and Changsig Kang (Suwon-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "An electrostatic discharge (ESD) device may include a semiconductor substrate including a first region, a second region, and a device isolation structure. The first region may include a first impurity region having a first conductivity type, a second impurity region having a second conductivity type opposite the first conductivity type, a fir...