Wee Tee Soh

Title: Innovations of Wee Tee Soh in Energy Harvesting

Introduction

Wee Tee Soh is a notable inventor based in Singapore, recognized for his contributions to the field of energy harvesting. With a focus on integrating advanced technologies, he has developed innovative solutions that enhance the efficiency of energy conversion.

Latest Patents

One of his significant patents is titled "Split-ring resonator with integrated magnetic tunnel junction for highly sensitive and efficient energy harvesting." This invention features an RF-to-DC converter that incorporates a spintronic element, specifically a magnetic tunnel junction (MTJ), into a conductor ring RF energy absorber known as a split-ring resonator (SRR). The design allows for compactness, as each unit cell contains its own independent SRR and integrated MTJ. Additionally, it offers scalability, enabling multiple unit cells to be connected in an array to boost DC power output. The energy harvesting efficiency is notably improved, as the MTJ is more sensitive than traditional Schottky diodes, allowing the SRR to directly feed energy to the MTJ without the need for impedance matching circuits.

Career Highlights

Wee Tee Soh is affiliated with the National University of Singapore, where he continues to advance research in energy harvesting technologies. His work has garnered attention for its potential applications in various fields, including renewable energy and electronic devices.

Collaborations

One of his notable collaborators is Hyunsoo Yang, with whom he has worked on various projects aimed at enhancing energy harvesting techniques.

Conclusion

Wee Tee Soh's innovative approach to energy harvesting through the integration of magnetic tunnel junctions and split-ring resonators marks a significant advancement in the field. His contributions are paving the way for more efficient energy conversion technologies.