Hsian-Feng Liu

Title: Hsian-Feng Liu: Innovator in Signal Processing Technologies

Introduction

Hsian-Feng Liu is a prominent inventor based in Hsinchu Hsien, Taiwan. He has made significant contributions to the field of signal processing, holding a total of 12 patents. His work focuses on innovative methods that enhance data transmission and control systems.

Latest Patents

Among his latest patents is the "Delay locked loop and associated control method." This patent describes a control method for a delay locked loop that includes delaying an input signal to generate an internal signal, further delaying the internal signal to produce an output signal, and selectively providing a reference clock signal or the output signal as the input signal based on the output and internal signals. Another notable patent is the "Data transmission method and associated signal transmitter." This invention outlines a signal transmission method suitable for a signal transmitter, which involves providing multiple clock signals with different phases, selecting some as intermediate signals, and transmitting these signals to a signal output circuit via a clock distribution network.

Career Highlights

Hsian-Feng Liu is currently associated with Mstar Semiconductor, Inc., where he continues to develop cutting-edge technologies in signal processing. His expertise has led to advancements that are crucial for modern electronic communication systems.

Collaborations

He has collaborated with notable colleagues, including Chun-Chia Chen and Chung-Ching Chen, contributing to various projects that enhance the capabilities of their technologies.

Conclusion

Hsian-Feng Liu's innovative work in signal processing and his numerous patents underscore his role as a key figure in advancing technology in this field. His contributions continue to influence the development of efficient data transmission methods and control systems.