ALEXANDRIA, Va., June 19 -- United States Patent no. 12,334,018, issued on June 17, was assigned to LG Display Co. Ltd. (South Korea).
"Display apparatus comprising pixel circuit" was invented by Intae Ko (Daegu, South Korea), JongHyun Park (Gyeongsangbuk-do, South Korea), ChangSoo Kim (Paju-si, South Korea) and Soonhwan Hong (Goyang-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display apparatus includes a mode controller configured to generate a first control signal and a second control signal, a gate drive circuit configured to generate a light-emitting signal, a first scan signal, and a second scan signal, a shared circuit connected to a reference voltage line configured to provide a r...