Che-Fu Liang

Title: The Innovations of Che-Fu Liang

Introduction

Che-Fu Liang is a prominent inventor based in Taipei County, Taiwan. He has made significant contributions to the field of electronics, particularly in the development of advanced filtering and phase-locked loop technologies. With a total of 8 patents to his name, Liang's work has had a substantial impact on the industry.

Latest Patents

Liang's latest patents include a Switched-capacitor loop filter and a Segmented fractional-N PLL. The Switched-capacitor loop filter features a first and second switched-capacitor network, both coupled to an input node that receives input from a charge pump. This innovative design enhances the performance of loop filters in various applications. The Segmented fractional-N PLL includes a phase frequency detector module that receives two clocks associated with a feedback path arrangement. It utilizes both coarse and fine phase adjustment modules to significantly reduce phase noise, thereby improving the overall performance of the divider module.

Career Highlights

Throughout his career, Che-Fu Liang has worked with notable organizations such as MediaTek Corporation and National Taiwan University. His experience in these institutions has allowed him to refine his skills and contribute to groundbreaking technologies in the field of electronics.

Collaborations

Liang has collaborated with esteemed colleagues, including Sy-Chyuan Hwu and Shen-luan Liu. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Che-Fu Liang's contributions to the field of electronics through his patents and collaborations highlight his role as a leading inventor. His work continues to influence advancements in technology and showcases the importance of innovation in the industry.