Sujiang Rong

Title: Sujiang Rong: Innovator in Frequency Tuning Technologies

Introduction

Sujiang Rong is a prominent inventor based in Hong Kong, CN. He has made significant contributions to the field of frequency tuning technologies, holding a total of 2 patents. His work focuses on enhancing the performance of oscillators and frequency dividers, which are crucial components in various electronic devices.

Latest Patents

One of Sujiang Rong's latest patents is titled "Method and apparatus for tuning frequency of LC-oscillators based on phase-tuning technique." This invention describes a tunable multiphase ring oscillator that includes multiple stages connected in a series ring structure. Each stage generates an output from an input, utilizing trans-conductance cells and phase-shifting modules to adjust the phase of the output effectively.

Another notable patent is "Frequency divider using an injection-locking-range enhancement technique." This invention introduces a technique that diverts part of the DC current to generate additional injected AC current for injection-locked resonator-based frequency dividers. This enhancement maintains the high speed and low power consumption characteristics of ILFDs without requiring extra inductive components, thus saving chip area.

Career Highlights

Sujiang Rong is affiliated with The Hong Kong University of Science and Technology, where he continues to advance research in electronic engineering. His innovative approaches have garnered attention in the academic and industrial sectors, contributing to the development of more efficient electronic systems.

Collaborations

Sujiang has collaborated with Howard Cam Luong, working together on various projects that aim to push the boundaries of frequency tuning technologies. Their partnership has led to significant advancements in their respective fields.

Conclusion

Sujiang Rong's contributions to frequency tuning technologies exemplify the innovative spirit of modern inventors. His patents reflect a commitment to enhancing electronic performance, making a lasting impact on the industry.