Hongyan Liu

Title: Innovations of Hongyan Liu in Display Technology

Introduction

Hongyan Liu is a prominent inventor based in Hubei, China. He has made significant contributions to the field of display technology, holding a total of 4 patents. His work focuses on enhancing the functionality and efficiency of display panels and electronic apparatuses.

Latest Patents

One of Liu's latest patents is for a display panel and electronic apparatus. This invention includes a first display part and a second display part, featuring multiple second gate driving units that are electrically connected to the second display part and arranged in cascade. Additionally, it incorporates first gate driving units connected to the first display part, which also are arranged in cascade. The first gate driving unit is designed to transmit voltages to an output terminal based on the voltages of specific nodes, ensuring efficient operation of the display. Another notable patent is for a gate drive circuit and display panel. This circuit consists of one or more shift register groups, each containing adjacent registers that output in sequence. The design allows for the adjustment of pulse widths of the gate drive signal, maintaining consistency across different refresh frequencies.

Career Highlights

Hongyan Liu is currently employed at Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. His role at this company allows him to further develop his innovative ideas and contribute to advancements in display technology.

Collaborations

Liu collaborates with talented individuals in his field, including Feixiang Sun and Yi Liu, who bring diverse expertise to their projects.

Conclusion

Hongyan Liu's contributions to display technology through his patents and collaborations highlight his role as an influential inventor in the industry. His work continues to pave the way for advancements in electronic display systems.