US Patent Issued to Guangzhou China Star Optoelectronics Semiconductor Display Technology on June 3 for "Gate drive circuit and display device" (Chinese Inventor)

ALEXANDRIA, Va., June 4 -- United States Patent no. 12,322,308, issued on June 3, was assigned to Guangzhou China Star Optoelectronics Semiconductor Display Technology Co. Ltd. (Guangzhou, China).

"Gate drive circuit and display device" was invented by Zhihua Li (Guangdong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A gate drive circuit and a display device are provided, wherein the gate drive circuit includes cascaded shift registers. In each shift register, a scan output terminal is electrically connected to a scan signal line, and a pull-down module transmits a voltage of a power node to the scan output terminal when the pull-down module is conducting. In odd-numbered rows, the power node electr...