Hefei Xinsheng Optoelectronics Technology Co., Ltd. has recently been granted a patent titled 'Shift Register and Its Driving Method, Gate Driving Circuit, and Display Device,' with authorization number CN115050305B. The patent was officially announced on March 14, 2025, following an application submitted on July 27, 2022. This patent pertains to the realm of shift registers, gate driving circuits, and display devices, with a primary focus on reducing leakage current at pull-up nodes and mitigating attenuation and distortion of output signals.
