Jinyuan Wu

Title: Innovations of Jinyuan Wu in Digital Oscillator Technology

Introduction

Jinyuan Wu is an accomplished inventor based in Aurora, IL, known for his contributions to digital oscillator technology. With a total of two patents to his name, Wu has made significant strides in the field of electronics, particularly in the design of ring oscillators.

Latest Patents

Wu's latest patent is a gated ring oscillator with constant dynamic power consumption. This innovative design features a pure digital ring oscillator that maintains constant power consumption while the oscillation frequency is adjusted. The circuit topology includes a multiplexer implemented in NAND gates, along with a delay element strategically positioned after a path selection NAND gate. This configuration ensures that the delay element transistors do not toggle if the non-delaying signal path is selected. The ring oscillator is characterized by a total capacitance that is proportional to the number of delay gates, and the oscillation frequency is inversely proportional to this number. Each delay gate, as well as the input and output gates of the multiplexer, is defined by a common capacitance-to-propagation delay ratio.

Career Highlights

Jinyuan Wu is currently associated with Fermi Research Alliance, LLC, where he continues to push the boundaries of innovation in electronic design. His work has been instrumental in advancing the efficiency and performance of digital circuits.

Conclusion

Jinyuan Wu's contributions to the field of digital oscillators exemplify the impact of innovative thinking in technology. His patents reflect a deep understanding of electronic principles and a commitment to enhancing circuit design.